epoxy resins

Summary

Summary: Organic compounds containing an epoxide group and characterized by strength and thermosetting properties. Epoxy resins are often used as dental materials.

Top Publications

  1. ncbi In vitro antibacterial activities of root-canal sealers by using two different methods
    Funda Kont Cobankara
    Department of Endodontics, Faculty of Dentistry, Selcuk University, Konya, Turkey
    J Endod 30:57-60. 2004
  2. doi In vitro evaluation of the antimicrobial effect of three endodontic sealers mixed with amoxicillin
    Jeff Baer
    Department of Endodontics, Marquette University School of Dentistry, Milwaukee, WI 53233, USA
    J Endod 36:1170-3. 2010
  3. doi Fabrication of dissolved O2 metric uric acid biosensor using uricase epoxy resin biocomposite membrane
    Jyoti Arora
    Biochemistry Research Laboratory, Department of Biochemistry and Genetics Biochemistry, M D University, Rohtak 124001, Haryana, India
    Anal Chim Acta 647:195-201. 2009
  4. doi The induction of cytotoxicity, oxidative stress, and genotoxicity by root canal sealers in mammalian cells
    Carlos Henrique Ribeiro Camargo
    Departament of Restorative Dentistry and Endodontics, Sao Paulo State University, Sao Jose dos Campos, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 108:952-60. 2009
  5. ncbi Initial in vitro biological response to contemporary endodontic sealers
    Serge Bouillaguet
    Department of Cariology and Endodontology, University of Geneva, Geneva, Switzerland
    J Endod 32:989-92. 2006
  6. ncbi Comparison of seal after obturation techniques using a polydimethylsiloxane-based root canal sealer
    Martha G Brackett
    Department of Oral Rehabilitation, School of Dentistry, Medical College of Georgia, Augusta, Georgia 30912 1129, USA
    J Endod 32:1188-90. 2006
  7. ncbi Validation of the concentration profiles obtained from the near infrared/multivariate curve resolution monitoring of reactions of epoxy resins using high performance liquid chromatography as a reference method
    M Garrido
    Department of Analytical and Organic Chemistry, Faculty of Chemistry, Rovira i Virgili University, Marcel li Domingo s n, 43005 Tarragona, Spain
    Anal Chim Acta 585:277-85. 2007
  8. ncbi Comparison of the intraosseous biocompatibility of AH Plus, EndoREZ, and Epiphany root canal sealers
    Cássio J A Sousa
    Department of Endodontics, Faculty of Dentistry, Universidade Federal de Uberlândria, Uberlandia, Minas Gerais, Brazil
    J Endod 32:656-62. 2006
  9. ncbi Re-evaluation of epoxy resin sections for light and electron microscopic immunostaining
    S Groos
    Center of Anatomy, Hannover Medical School, Hannover, Germany
    J Histochem Cytochem 49:397-406. 2001
  10. ncbi Immunohistochemical staining of epoxy resin sections of peripheral nerve
    Zhao Cai
    Centre for Neurological Disease, Hanson Institute, Adelaide, Australia
    Appl Immunohistochem Mol Morphol 13:292-4. 2005

Detail Information

Publications205 found, 100 shown here

  1. ncbi In vitro antibacterial activities of root-canal sealers by using two different methods
    Funda Kont Cobankara
    Department of Endodontics, Faculty of Dentistry, Selcuk University, Konya, Turkey
    J Endod 30:57-60. 2004
    ..05). The antibacterial efficiency of the materials varied according to the tests used. It was concluded that the technique, time, and ingredients of the tested material can affect the results of the microbiological studies...
  2. doi In vitro evaluation of the antimicrobial effect of three endodontic sealers mixed with amoxicillin
    Jeff Baer
    Department of Endodontics, Marquette University School of Dentistry, Milwaukee, WI 53233, USA
    J Endod 36:1170-3. 2010
    ..The purpose of this in vitro study was to evaluate the antimicrobial effect of mixing amoxicillin with three different sealers when freshly mixed and set...
  3. doi Fabrication of dissolved O2 metric uric acid biosensor using uricase epoxy resin biocomposite membrane
    Jyoti Arora
    Biochemistry Research Laboratory, Department of Biochemistry and Genetics Biochemistry, M D University, Rohtak 124001, Haryana, India
    Anal Chim Acta 647:195-201. 2009
    ..The enzyme electrode showed only 32% decrease during its use for 100 times over a period of 60 days at 4 degrees C...
  4. doi The induction of cytotoxicity, oxidative stress, and genotoxicity by root canal sealers in mammalian cells
    Carlos Henrique Ribeiro Camargo
    Departament of Restorative Dentistry and Endodontics, Sao Paulo State University, Sao Jose dos Campos, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 108:952-60. 2009
    ..Toxicologic aspects of the root canal sealers Acroseal, Epiphany, AH Plus, and castor oil polymer (COP) were analyzed using cell culture techniques...
  5. ncbi Initial in vitro biological response to contemporary endodontic sealers
    Serge Bouillaguet
    Department of Cariology and Endodontology, University of Geneva, Geneva, Switzerland
    J Endod 32:989-92. 2006
    ..The current results support the need to continue to develop better endodontic sealers that combine the excellent sealing and bonding properties of resins with acceptable biological properties for endodontic applications...
  6. ncbi Comparison of seal after obturation techniques using a polydimethylsiloxane-based root canal sealer
    Martha G Brackett
    Department of Oral Rehabilitation, School of Dentistry, Medical College of Georgia, Augusta, Georgia 30912 1129, USA
    J Endod 32:1188-90. 2006
    ..The use of GuttaFlow with a single gutta-percha master cone creates an apical seal that is equivalent to that produced with gutta-percha/AH Plus sealer using warm vertical compaction...
  7. ncbi Validation of the concentration profiles obtained from the near infrared/multivariate curve resolution monitoring of reactions of epoxy resins using high performance liquid chromatography as a reference method
    M Garrido
    Department of Analytical and Organic Chemistry, Faculty of Chemistry, Rovira i Virgili University, Marcel li Domingo s n, 43005 Tarragona, Spain
    Anal Chim Acta 585:277-85. 2007
    ..The method proposed is a good way of monitoring the reactions of epoxy resins, and it adequately shows how the species concentration varies over time.
  8. ncbi Comparison of the intraosseous biocompatibility of AH Plus, EndoREZ, and Epiphany root canal sealers
    Cássio J A Sousa
    Department of Endodontics, Faculty of Dentistry, Universidade Federal de Uberlândria, Uberlandia, Minas Gerais, Brazil
    J Endod 32:656-62. 2006
    ..It was concluded that Epiphany root canal sealer was the only material that presented intraosseous biocompatibility within the two analyzed periods...
  9. ncbi Re-evaluation of epoxy resin sections for light and electron microscopic immunostaining
    S Groos
    Center of Anatomy, Hannover Medical School, Hannover, Germany
    J Histochem Cytochem 49:397-406. 2001
    b>Epoxy resins provide optimal tissue morphology at both the light and the electron microscopic level and therefore enable correlative studies on semithin and thin sections from the same tissue block...
  10. ncbi Immunohistochemical staining of epoxy resin sections of peripheral nerve
    Zhao Cai
    Centre for Neurological Disease, Hanson Institute, Adelaide, Australia
    Appl Immunohistochem Mol Morphol 13:292-4. 2005
    ....
  11. ncbi An antigen retrieval method using an alkaline solution allows immunoelectron microscopic identification of secretory granules in conventional epoxy-embedded tissue sections
    Shinji Yano
    Department of Pathology, Oita Medical University, Japan
    J Histochem Cytochem 51:199-204. 2003
    ..51 particles per SG). This method can also be applied to epoxy-embedded sections obtained from formalin-fixed, paraffin-embedded blocks of tissue and was even valid for an old epoxy-embedded block of tissue prepared 15 years previously...
  12. ncbi A polychromatic staining method for epoxy embedded tissue: a new combination of methylene blue and basic fuchsine for light microscopy
    F D'Amico
    CMEM, Medical Electron Microscopy Unit, University of Catania, via Androne 87 a 95129, Catania, Italy
    Biotech Histochem 80:207-10. 2005
    ..1% basic fuchsine in 5% aqueous ethanol. Cytoplasm stains blue; nuclei darker blue; collagen, mucus and elastin pink to red; fat and intracellular lipid droplets gray-green...
  13. ncbi In vitro evaluation of the antimicrobial activity of endodontic sealers
    Daniela Cristina Miyagak
    School of Dentistry, Federal University of Alfenas
    Braz Oral Res 20:303-6. 2006
    ..coli; no antimicrobial activity in MTA, Sealapex and portland cement was observed. N-Rickert presented the largest inhibition zones varying from 8 to 18 mm, and the microorganism E. faecalis was resistant against all sealers tested...
  14. ncbi Enhanced biocompatibility for SAOS-2 osteosarcoma cells by surface coating with hydrophobic epoxy resins
    Kurt Geckeler
    Dept of Materials Science and Engineering, Kwangju Institite of Science and Technology, Kwangju
    Cell Physiol Biochem 13:155-64. 2003
    ....
  15. ncbi Immunohistochemical demonstration of the small GTPase RhoA on epoxy-resin embedded sections
    D D'Alessandro
    Department of Human Morphology and Applied Biology, Section of Histology and Medical Embryology, University of Pisa, Via Roma 55, I 56126 Pisa, Italy
    Micron 35:287-96. 2004
    ..These advantages are particularly useful for the subcellular localization of low molecular weight proteins such as RhoA, a small G protein able to cycle from the inactive cytoplasmic form to the plasma membrane-bound active form...
  16. ncbi Application of the avidin-biotin interaction to immobilize DNA in the development of electrochemical impedance genosensors
    A Bonanni
    Sensors and Biosensors Group, Department of Chemistry, Autonomous University of Barcelona, Edifici Cn, 08193 Bellaterra, Barcelona, Spain
    Anal Bioanal Chem 389:851-61. 2007
    ..17 V. The sensitivity of the technique and the good reproducibility of the results obtained with it confirm the validity of this method based on a universal affinity biocomposite platform coupled with the impedimetric technique...
  17. ncbi The apical sealing ability of a new root canal filling material
    Emre Bodrumlu
    Department of Operative Dentistry and Endodontics, Ondokuz Mayis University, Faculty of Dentistry, Kurupelit Samsun, 55139 Turkey
    Am J Dent 20:295-8. 2007
    ..To assess the apical sealing property of a new root canal filling material, Epiphany...
  18. ncbi Obturation quality after four years of storage using the non-instrumentation technique
    Peter Portmann
    Department of Operative, Preventive and Paediatric Dentistry, University of Bern, School of Dental Medicine, Switzerland
    Schweiz Monatsschr Zahnmed 115:431-6. 2005
    ..4 mm). No significant differences were found within the NIT groups. This study showed NIT to produce root canal fillings with significantly less coronal leakage compared to the conventional technique after four years of storage in vitro...
  19. ncbi Comparison of procedural errors resulting during root canal preparations completed by senior dental students in patients using an '8-step method' versus 'serial step-back technique'
    Anda Kfir
    Department of Endodontology, The Maurice and Gabriela Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv, Israel
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 97:745-8. 2004
    ..To compare procedural errors that occur in patients during root canal preparation by senior dental students using a new '8-step method' versus the traditional 'serial step-back technique.'..
  20. ncbi An evaluation of the quality of root fillings in mandibular incisors and maxillary and mandibular canines using different methodologies
    L W M van der Sluis
    Department of Cariology Endodontology Pedodontology, Academic Centre for Dentistry Amsterdam ACTA, Louwesweg 1, Amsterdam 1066 EA, The Netherlands
    J Dent 33:683-8. 2005
    ....
  21. ncbi The sealing ability of an epoxy resin root canal sealer after Nd:YAG laser irradiation of the root canal
    F J H W Depraet
    Department of Operative Dentistry and Endodontology, Dental School, Ghent University, Ghent University Hospital, Gent, Belgium
    Int Endod J 38:302-9. 2005
    ..To evaluate ex vivo the effect of Nd:YAG laser irradiation with and without black ink on instrumented root canal walls, and the degree of both coronal and apical microleakage of filled root canals...
  22. ncbi Evaluation of the influence of smear layer on the apical and coronal sealing ability of two sealers
    Funda Kont Cobankara
    Department of Endodontics, Faculty of Dentistry, Selcuk University, Campus 42075, Konya, Turkey
    J Endod 30:406-9. 2004
    ..05). Under the conditions of this study, the results indicate that removal of the smear layer has a positive effect in reducing apical and coronal leakage for both AH26 and RoekoSeal root canal sealers...
  23. ncbi Intracanal distribution patterns of sealers after lateral condensation
    S Ryan Facer
    Department of Endodontics, University of Iowa College of Dentistry, Iowa City 52242 1001, USA
    J Endod 29:832-4. 2003
    ..Coverage was better in the coronal. In conclusion, none of the three sealers showed a continuous layer between the primary gutta-percha obturant and the canal wall or in spaces between cones...
  24. ncbi Interaction between sealers and gutta-percha cones
    Michael Tagger
    Department of Endodontology, The Maurice and Gabriela Goldschleger School of Dental Medicine, Tel Aviv University, Ramat Aviv, Israel
    J Endod 29:835-7. 2003
    ..It was not possible to ascribe a trend of greater effect to a certain sealer, but Roth's 811 had the least effect on flow...
  25. ncbi Fluid transport along gutta-percha backfills with and without sealer
    Min Kai Wu
    Department of Cariology Endodontology Pedodontology, Academic Center for Dentistry Amsterdam, The Netherlands
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 97:257-62. 2004
    ..The use of heat may influence the sealing ability of sealer. The aim of this study was to compare the fluid transport along the gutta-percha backfill portion when different sealers were used or no sealer at all...
  26. ncbi An in vitro evaluation of the contents of root canals obturated with gutta percha and AH-26 sealer or Resilon and Epiphany sealer
    Brian L James
    Department of Endodontics, Graduate and Predoc Division, Indiana University School of Dentistry, Indianapolis, Indiana 46202, USA
    J Endod 33:1359-63. 2007
    ..9), sealer (p = 0.58), debris (p = 0.999), or voids (p = 1.00). Additionally, there were no differences in the percentage of core material, sealer, debris, or voids at any of the examined levels (2, 4, or 6 mm)...
  27. ncbi An evaluation of microbial leakage in roots filled with a thermoplastic synthetic polymer-based root canal filling material (Resilon)
    Guy Shipper
    J Endod 30:342-7. 2004
    ..Kruskal-Wallis test showed statistical significance when all groups were compared (p < 0.05). Mann-Whitney U test compared the respective groups and found Resilon groups superior to gutta-percha groups (p < 0.05)...
  28. ncbi The long-term sealing ability of AH 26 and AH plus used with three gutta-percha obturation techniques
    Roeland J G De Moor
    Department of Operative Dentistry and Endodontology, Dental School, Ghent University, Ghent University Hospital, Gent, Belgium
    Quintessence Int 35:326-31. 2004
    ..To evaluate and compare the sealability of root fillings in extracted teeth by using AH 26 and AH Plus in conjunction with three different obturation techniques...
  29. ncbi Successful inferior alveolar nerve decompression for dysesthesia following endodontic treatment: report of 4 cases treated by mandibular sagittal osteotomy
    Paolo Scolozzi
    Department of Otolaryngology Head and Neck Surgery, Division of Oral and Maxillofacial Surgery, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 97:625-31. 2004
    ..All the patients experienced immediate relief of dysesthesia and paresthesia...
  30. ncbi Periapical inflammation after coronal microbial inoculation of dog roots filled with gutta-percha or resilon
    Guy Shipper
    Department of Endodontics, University of North Carolina School of Dentistry, Chapel Hill, NC 27599, USA
    J Endod 31:91-6. 2005
    ..05). The Resilon "Monoblock" System was associated with less apical periodontitis, which may be because of its superior resistance to coronal microleakage...
  31. ncbi Resin-based sealing of root canals in endodontic therapy
    J A von Fraunhofer
    Department of Oral and Maxillofacial Surgery, University of Maryland Dental School, Baltimore, USA
    Gen Dent 54:243-6. 2006
    ..A significant difference (p < 0.005) was found between Groups 1 and 2 but not between Group 1 and Groups 3A and 3B (p > 0.05) or between Group 2 and Groups 3A and 3B...
  32. ncbi Microbial leakage of Cavit, IRM, and Temp Bond in post-prepared root canals using two methods of gutta-percha removal: an in vitro study
    Hanan Balto
    Department of Restorative Dental Sciences in the College of Dentistry at King Saud University Riyadh, Saudi Arabia
    J Contemp Dent Pract 6:53-61. 2005
    ..In addition, permanent cementation of the post with the coronal restoration should be carried out as soon as possible to prevent recontamination of the root canal...
  33. ncbi Leakage resistance of a self-etch sealer-cone obturation system
    Gregori M Kurtzman
    University of Maryland Dental School, Baltimore, Maryland, USA
    Compend Contin Educ Dent 29:244, 246-8. 2008
  34. doi Coronal microleakage of two root-end filling materials using a polymicrobial marker
    Suzana Ferk Luketić
    Private Practice, Zagreb, Croatia
    J Endod 34:201-3. 2008
    ..1 +/- 17.8), whereas the greatest leakage was observed in the Ketac Endo and amalgam group (40.0 +/- 17.24). Samples filled with MTA showed significantly better sealing than samples filled with amalgam (p < 0.05)...
  35. ncbi An in vitro comparison of microleakage between Resilon and gutta-percha with a fluid filtration model
    Jaron R Wedding
    Department of Endodontics, Indiana University School of Dentistry, Indianapolis, Indiana 46202, USA
    J Endod 33:1447-9. 2007
    ..The results showed that Resilon is a suitable replacement for gutta-percha as a root canal filling material on the basis of its increased resistance to fluid microleakage...
  36. ncbi Sealing ability of white and gray mineral trioxide aggregate mixed with distilled water and 0.12% chlorhexidine gluconate when used as root-end filling materials
    Shahriar Shahi
    Endodontic Department, Tabriz Dental School, Tabriz, Iran
    J Endod 33:1429-32. 2007
    ..Statistical analysis showed that there were no significant differences among the 4 experimental groups...
  37. ncbi Effect of different protective base materials on hydrogen peroxide leakage during intracoronal bleaching in vitro
    I Rotstein
    Department of Endodontics, Hebrew University-Hadassah Faculty of Medicine, Jerusalem, Israel
    J Endod 18:114-7. 1992
    ..5 mm below the cementoenamel junction or not placed at all (p < 0.01). It is therefore recommended that a protective base be placed to the cementoenamel junction level before intracoronal bleaching to prevent possible H2O2 hazards...
  38. ncbi Glucose penetration and fluid transport through coronal root structure and filled root canals
    H Shemesh
    ACTA, Amsterdam, The Netherlands
    Int Endod J 40:866-72. 2007
    ..To measure glucose penetration and fluid transport through coronal root structure and compare it with leakage along the coronal region of root fillings...
  39. ncbi A l2-month longitudinal in vitro leakage study on a new silicon-based root canal filling material (Gutta-Flow)
    Evangelos G Kontakiotis
    Department of Endodontics, Dental School, University of Athens, Athens, Greece
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 103:854-9. 2007
    ..This study was performed to determine in vitro the short- and long-term sealing ability of a recently developed silicon-based root canal filling material (Gutta-Flow)...
  40. ncbi Effect of 2% chlorhexidine gel mixed with calcium hydroxide as an intracanal medication on sealing ability of permanent root canal filling: a 6-month follow-up
    Evangelos G Kontakiotis
    Department of Endodontics, University of Athens, Athens, Greece
    J Endod 34:866-70. 2008
    ....
  41. ncbi Push-out bond strength of a new endodontic obturation system (Resilon/Epiphany)
    Marilia M Sly
    Indiana University School of Dentistry, Dental Materials, Indianapolis, Indiana 46202, USA
    J Endod 33:160-2. 2007
    ..Gutta-percha had significantly higher push-out bond strength than Epiphany (p<0.0001)...
  42. ncbi Apical leakage of Resilon obturation material
    Emre Bodrumlu
    Department of Operative Dentistry and Endodontics, Ondokuz Mayis University Faculty of Dentistry in Samsun, Turkey
    J Contemp Dent Pract 7:45-52. 2006
    ..The aim of this study was to assess the apical sealing ability of Resilon obturation material...
  43. ncbi Effect of orifice plugs on periapical inflammation in dogs
    Shizuko Yamauchi
    Department of Endodontics, UNC School of Dentistry, Chapel Hill, NC 27599, USA shizuko_yamauchi dentistry unc edu
    J Endod 32:524-6. 2006
    ..The substantial reduction in apical periodontitis by the use of coronal plug underscores the clinical importance of providing an additional barrier to coronal leakage in comparison to that provided by gutta-percha and sealer alone...
  44. ncbi Long-term assessment of the seal provided by root-end filling materials in large cavities through capillary flow porometry
    M A A De Bruyne
    Department of Operative Dentistry and Endodontology, Dental School, Ghent University, Ghent University Hospital, Ghent, Belgium
    Int Endod J 39:493-501. 2006
    ..To evaluate the long-term sealing ability of a variety of materials when used as root-end fillings...
  45. ncbi Coronal leakage of calcium phosphate-based root canal sealers compared with usual sealers
    Jorg F Schirrmeister
    Department of Operative Dentistry and Periodontology, Dental School and Hospital, Albert Ludwigs University of Freiburg, Germany
    Schweiz Monatsschr Zahnmed 116:224-8. 2006
    ..Due to the low leakage of experimental sealer II in the present study, further evaluations such as bacterial penetration or fluid filtration should follow...
  46. ncbi Capillary flow porometry to assess the seal provided by root-end filling materials in a standardized and reproducible way
    Mieke A A De Bruyne
    Department of Operative Dentistry and Endodontology, Dental School, Ghent University, Ghent University Hospital, Gent, Belgium
    J Endod 32:206-9. 2006
    ..This maximum pore diameter, which corresponds to the largest leak in the sample, together with the size of bacteria and their metabolites, will be indicative of the eventual leakage along the root-end filling materials...
  47. ncbi Interfacial strength of Resilon and gutta-percha to intraradicular dentin
    Andrea Gesi
    Department of Restorative Dentistry and Dental Materials, University of Siena, Italy
    J Endod 31:809-13. 2005
    ..The similarly low interfacial strengths achieved with both types of root filling challenges the concept of strengthening root-filled teeth with the new endodontic material...
  48. ncbi Sealing properties of different resin-based root canal sealers
    Necdet Adanir
    Department of Endodontics, Faculty of Dentistry, S Demirel University, Isparta, Turkey
    J Biomed Mater Res B Appl Biomater 77:1-4. 2006
    ..05). Under the limitations of this study, resin-based root canal sealers were found more effective in sealing root canals than the zinc oxide-eugenol-based sealer...
  49. ncbi The influence of smear layer on coronal leakage of Roth 801 and AH26 root canal sealers
    Akbar Khayat
    Department of Endodontics, School of Dental Medicine, Shiraz University of Medical Science, Shiraz, Iran
    Aust Endod J 31:66-8. 2005
    ..It was concluded that the removal of smear layer has a significant influence on the degree of microleakage in obturated root canals...
  50. doi Comparability of results from two leakage models
    Erick Miranda Souza
    Department of Restorative Dentistry, Araraquara Dental School, Sao Paulo State University, Sao Paulo, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 106:309-13. 2008
    ..The goal of this study was to check whether leakage results of the same specimens measured by 2 different leakage models are similar...
  51. ncbi In vivo performance of the new non-instrumentation technology (NIT) for root canal obturation
    A Lussi
    Department of Operative, Preventive and Paediatric Dentistry, University of Bern, School of Dental Medicine, Bern, Switzerland
    Int Endod J 35:352-8. 2002
    ..The aim of this in vivo study was to compare the radiographic quality of root fillings performed by the NIT-obturation method versus conventional mechanical obturation...
  52. ncbi Antimicrobial activity of four root canal sealers against endodontic pathogens
    C C Lai
    Institute of Stomatology, Chung Shan Medical and Dental College Taichung, Taiwan
    Clin Oral Investig 5:236-9. 2001
    ..N2 containing formaldehyde and eugenol proved to be the most effective against the microorganisms. The extreme antimicrobial potency of this root canal sealer must be weighted against its pronounced tissue toxic effect...
  53. ncbi The effect of chlorhexidine gluconate as an endodontic irrigant on the apical seal: long-term results
    David B Ferguson
    Graduate Endodontic Program, 618th Dental Company, Seoul, Korea
    J Endod 29:91-4. 2003
    ..No other significant differences were noted at 360 days. Under the conditions of this study, chlorhexidine gluconate irrigant did not adversely affect the apical seal of three root canal cements at 270 and 360 days...
  54. ncbi The unpredictability of seal after post space preparation: a fluid transport study
    L Abramovitz
    Department of Endodontology, Goldschleger School of Dental Medicine, Tel Aviv University, Israel
    J Endod 27:292-5. 2001
    ..These results suggest that 3 to 6 mm fillings provided a seal inferior to that of intact root canal fillings. Reduction of the fillings to 3 mm resulted in an unpredictable seal...
  55. ncbi Periapical lesions accidentally filled with calcium hydroxide
    R J G De Moor
    Department of Operative Dentistry and Endodontology, Dental School, Ghent University, Ghent University Hospital, Gent, Belgium
    Int Endod J 35:946-58. 2002
    ..To evaluate the effect of accidental and voluminous calcium hydroxide overextensions into periradicular lesions and tissues on the prognosis of periapical healing...
  56. ncbi Effect of ultrasonic vibration and various sealer and cement combinations on titanium post removal
    B E Bergeron
    Department of Endodontics, Wilford Hall USAF Medical Center, Lackland Air Force Base, TX, USA
    J Endod 27:13-7. 2001
    ..There was no statistical difference in retention of posts cemented with either zinc phosphate or Panavia 21, regardless of the sealer used. Additionally ultrasonic vibration increased post retention for both cements...
  57. ncbi A comparative evaluation of sealing ability of rootcanal sealers
    B S Suprabha
    Departments of Pedodontics and Preventive Dentistry, College of Dental Surgery, Mangalore, 575 001, India
    Indian J Dent Res 13:31-6. 2002
    ..AH26/silverfree showed superior sealing ability...
  58. ncbi Adhesion of endodontic sealers to dentin and gutta-percha
    Kwang Won Lee
    Department of Conservative Dentistry, School of Dentistry, Chonbuk National University, Chonju, Korea
    J Endod 28:684-8. 2002
    ..19 +/- 0.01; Sealapex 0.22 +/- 0.01; Kerr 1.07 +/- 0.19; AH 26 2.93 +/- 0.29 MPa. AH 26 gave the significantly highest bonds to gutta-percha...
  59. ncbi Effect of three different sealers on the sealing ability of both thermafil obturators and cold laterally compacted Gutta-Percha
    Edgar Schafer
    Poliklinik für Zahnerhaltung, Munster, Germany
    J Endod 28:638-42. 2002
    ..05). Under the conditions of this study, Thermafil obturators achieved seals comparable to lateral compaction, as long as a sealer was used...
  60. ncbi Reinforcing effect of a resin glass ionomer in the restoration of immature roots in vitro
    Fernando Goldberg
    Department of Endodontics, School of Dentistry, University USAL AOA, Buenos Aires, Argentina
    Dent Traumatol 18:70-2. 2002
    ..Group B showed an increased resistance to fracture (456.02 +/- 172.47 N) compared with group A (263.46 +/- 98.00 N). The difference between groups was statistically significant (P < 0.005)...
  61. ncbi Setting times for endodontic sealers under clinical usage and in vitro conditions
    N A Allan
    Department of Endodontics, Univesity of Iowa College of Dentistry, Iowa City 52242-1001, USA
    J Endod 27:421-3. 2001
    ..Roth's was very slow; most were unset after 8 wk. Sealers on the glass slab set much more rapidly. In conclusion, under clinical conditions, sealers set slowly (particularly Roth's) and were more delayed than when tested in vitro...
  62. ncbi Effects of chlorhexidine gluconate as an endodontic irrigant on the apical seal: short-term results
    J T Marley
    Department of Endodontics, Virginia Commonwealth University School of Dentistry, Richmond 23298-0566, USA
    J Endod 27:775-8. 2001
    ..Using the ANOVA test the results showed no significant difference in seal related to the irrigant at both the 90- and 180-day observation periods...
  63. ncbi Effects of instrumentation, irrigation and dressing with calcium hydroxide on infection in pulpless teeth with periapical bone lesions
    L B Peters
    Departments of Cariology, Endodontology, Pedodontology, Academic Centre for Dentistry Amsterdam, The Netherlands
    Int Endod J 35:13-21. 2002
    ..The aim of this study was to evaluate the fate of microorganisms in root canals of teeth with infected pulps and periapical bone lesions with and without the use of calcium hydroxide medication...
  64. ncbi The long-term sealing ability of an epoxy resin root canal sealer used with five gutta percha obturation techniques
    R J G De Moor
    Department of Operative Dentistry and Endodontology, Dental School, University Hospital, University of Ghent, Belgium
    Int Endod J 35:275-82. 2002
    ..The aim of the present study was to evaluate the long-term sealing ability (both apical and coronal) of an epoxy resin root canal sealer (AH26) when used with different gutta-percha obturation techniques...
  65. ncbi Effect of three root canal sealers on the retentive strength of endodontic posts luted with a resin cement
    M S Hagge
    Department of Restorative Dentistry, University of the Pacific, San Francisco, California 94115, USA
    Int Endod J 35:372-8. 2002
    ..This investigation examined what effect three different sealers had on retention of endodontic posts (Parapost) luted with a resin cement (Panavia 21 OP)...
  66. ncbi Apical leakage of four endodontic sealers
    Ludovic Pommel
    Laboratoire IMEB, UFR Odontologie, Marseille, France
    J Endod 29:208-10. 2003
    ..01). No statistically significant difference was found among AH 26, Pulp Canal Sealer, and Ketac-Endo. No correlation was found between the sealing efficiency of the four sealers and their adhesive properties recorded in a previous study...
  67. ncbi Tissue reaction initiated by different sealers
    M Bernath
    Department of Dentistry and Oral Surgery, Faculty of Medicine, Pecs University, Pecs, Hungary
    Int Endod J 36:256-61. 2003
    ..To analyse the type and degree of inflammatory reaction initiated by four sealers...
  68. ncbi Rheological properties and biocompatibility of endodontic sealers
    A E Kaplan
    Departments of Dental Materials, Histology and Embryology, School of Dentistry, University of Buenos Aires, Buenos Aires, Argentina
    Int Endod J 36:527-32. 2003
    ..To determine the flow characteristics and subcutaneous tissue reactions to five endodontic sealers...
  69. ncbi Lateral condensation in canals prepared with nickel titanium rotary instruments: an evaluation of the use of three different master cones
    Michael W Hembrough
    Department of Endodontics, University of Detroit Mercy, MI, USA
    J Endod 28:516-9. 2002
    ..Results showed that obturation efficiency was significantly greater in groups B and C than in group A. There was no significant difference in obturation quality between any of the three groups...
  70. ncbi Bacterial penetration through canals of endodontically treated teeth in the presence or absence of the smear layer
    Deborah Clark-Holke
    College of Dentistry, Dows Institute of Dental Research, University of Iowa, 801 Newton Road, Iowa City, IA 52242, USA
    J Dent 31:275-81. 2003
    ..Specifically, this study focused on determining the effect of the smear layer on the magnitude of bacterial penetration through the apical foramen...
  71. ncbi Evaluation of penetration and adaptation of three different sealers: a SEM study
    S Sevimay
    Department of Endodontics, Faculty of Dentistry, University of Ankara, Ankara, Turkey
    J Oral Rehabil 30:951-5. 2003
    ..The CRCS and RSA occluded the orificies of dentinal tubules. The RSA showed that the penetration was less than AH 26 and more than CRCS...
  72. ncbi The effect of using an inverted master cone in a lateral compaction technique on the density of the gutta-percha fill
    Min Kai Wu
    Academic Centre for Dentistry Amsterdam, Amsterdam, The Netherland
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 96:345-50. 2003
    ..The cross-sectional area of the canal and the gutta-percha were measured by using an image-analysis program. The percentage of gutta-percha-filled area was calculated...
  73. ncbi Inadvertent exposure to xenoestrogens in children
    N Olea
    Laboratory of Medical Investigations, School of Medicine, University of Granada, Spain
    Toxicol Ind Health 15:151-8. 1999
    ..some indications of the extent and significance of childhood exposure to xenoestrogens, including pesticides, epoxy resins, and polycarbonates...
  74. ncbi Dissolution of root canal sealers in EDTA and NaOCl solutions
    Ali Keles
    Department of Endodontics, Faculty of Dentistry, Ataturk University, Erzurum, Turkey
    J Am Dent Assoc 140:74-9; quiz 113. 2009
    ..Solutions of ethylenediaminetetraacetic acid (EDTA) and sodium hypochlorite (NaOCl) have been used as canal irrigants in endodontic treatment. The authors conducted a study to compare the ability of these solutions to dissolve sealers...
  75. ncbi [Contact allergy to epoxy resins plastics based on materials collected by the Nofer Institute of Occupational Medicine]
    Marta Kiec-Swierczynska
    Przychodni Chorób Zawodowych Instytutu Medycyny, Łodzi
    Med Pr 54:145-8. 2003
    ..8%) showed allergy to epoxy resins plastics. Allergy was more frequent in men (4.9%) than in women (1...
  76. ncbi Occupational dermatitis and allergic respiratory diseases in Finnish metalworking machinists
    Katri Suuronen
    Finnish Institute of Occupational Health, Occupational Medicine, Helsinki, Finland
    Occup Med (Lond) 57:277-83. 2007
    ..To investigate the incidences and trends of occupational skin diseases (OSDs) and allergic respiratory diseases (ARDs) in machinists working in the fabrication of metal products...
  77. ncbi Developmental toxicity by exposure to bisphenol A diglycidyl ether during gestation and lactation period in Sprague-Dawley male rats
    Un jun Hyoung
    Department of Preventive Medicine, Chung Ang University College of Medicine, Korea
    J Prev Med Public Health 40:155-61. 2007
    Bisphenol A diglycidyl ether (BADGE) is the major component in commercial liquid epoxy resins, which are manufactured by co-reacting bisphenol A with epichlorohydrin...
  78. ncbi Evaluation of developmental toxicity in rats exposed to the environmental estrogen bisphenol A during pregnancy
    J C Kim
    Toxicology Research Center, Korea Research Institute of Chemical Technology, Yuseong, Daejeon, Republic of Korea
    Life Sci 69:2611-25. 2001
    Bisphenol A (BPA) is an essential component of epoxy resins used in the lacquer lining of metal food cans, as a component of polycarbonates, and in dental sealants...
  79. ncbi Review of the toxicology, human exposure and safety assessment for bisphenol A diglycidylether (BADGE)
    A Poole
    Dow Europe GmbH, Bachtobelstrasse 3, CH 8810 Horgen, Switzerland
    Food Addit Contam 21:905-19. 2004
    ..and 2,2-bis(4-(2,3-epoxypropyl)phenyl)propane) is the lowest molecular weight oligomer in commercial epoxy resins and the major component in commercial liquid epoxy resins...
  80. ncbi Health and working conditions in carpenter's workshops in Armenia (Colombia)
    Milena E Gómeez
    Faculty of Health Occupational Health Program Research Line Risk Chemicals, Department of Quindío, University of Quindio, Armenia, Colombia
    Ind Health 48:222-30. 2010
    ..Besides, some pesticides, volatile organic solvents, synthetic epoxy resins glues and paintings, were used for finishes, which increases the risk of acquiring some neurological diseases ..
  81. ncbi Chemical analysis of monomers in epoxy resins based on bisphenols F and A
    A Ponten
    Department of Occupational and Environmental Dermatology, Malmo University Hospital, Malmo, Sweden
    Contact Dermatitis 50:289-97. 2004
    ..With respect to detection and quantification, epoxy resins of the bisphenol F-type, i.e...
  82. ncbi [Study on spectral and immune identification of artificial antigen of bisphenol A]
    Jie Zheng
    Faculty of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou 510006, China
    Guang Pu Xue Yu Guang Pu Fen Xi 28:1583-6. 2008
    ..largely arisen because it is released into our environment from many kinds of the polycarbonate plastics and epoxy resins of food cans...
  83. ncbi Mutagenicity of bisphenol A (4,4'-isopropylidenediphenol) in vitro: effects of nitrosylation
    Timothy J Schrader
    Toxicology Research Division, Food Directorate, Health Canada, Banting Research Centre, Tunney s Pasture, Ottawa, Ontario, Canada
    Teratog Carcinog Mutagen 22:425-41. 2002
    Bisphenol A (4,4'-isopropylidenediphenol) is a common component of polycarbonate plastics and epoxy resins. Since bisphenol A-containing plastics and resins have found uses in food-contact items, its potential migration into foodstuffs ..
  84. pmc Bisphenol A impairs follicle growth, inhibits steroidogenesis, and downregulates rate-limiting enzymes in the estradiol biosynthesis pathway
    Jackye Peretz
    Department of Comparative Biosciences, University of Illinois, Urbana, Illinois 61802, USA
    Toxicol Sci 119:209-17. 2011
    Bisphenol A (BPA) is used as the backbone for plastics and epoxy resins, including various food and beverage containers. BPA has also been detected in 95% of random urine samples and ovarian follicular fluid of adult women...
  85. ncbi Amperometric immunosensor for detecting Schistosoma mansoni antibody
    Ninoska I Bojorge-Ramírez
    Escola de Quimica, Centro de Tecnologia, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
    Assay Drug Dev Technol 5:673-82. 2007
    ..antibody anti-apyrase of Schistosoma mansoni based on rigid composite materials, containing graphite powder and epoxy resins, developed in this work, is described...
  86. pmc Neonatal exposure to bisphenol a alters reproductive parameters and gonadotropin releasing hormone signaling in female rats
    Marina Fernandez
    Instituto de Biologia y Medicina Experimental, Consejo Nacional de Investigaciones Cientificas y Tecnicas, Buenos Aires, Argentina
    Environ Health Perspect 117:757-62. 2009
    Bisphenol A (BPA) is a component of polycarbonate plastics, epoxy resins, and polystyrene and is found in many products...
  87. ncbi Effects of developmental exposure to bisphenol A on brain and behavior in mice
    Paola Palanza
    Dipartimento di Biologia Evolutiva e Funzionale, University of Parma, Viale Usberti 11A, 43100 Parma, Italy
    Environ Res 108:150-7. 2008
    Bisphenol A (BPA) is a widespread estrogenic chemical used in the production of polycarbonate, and epoxy resins lining food and beverage cans and in dental sealants...
  88. pmc Systemic sclerosis and occupational risk factors: a case-control study
    E Diot
    INSERM EMI U 00 10, Groupe de Pneumologie, CHU Bretonneau, 2 Bd Tonnelle, F 37044 Tours Cedex 1, France
    Occup Environ Med 59:545-9. 2002
    ..A case-control study was carried out between 1998 and 2000 to investigate the relation between systemic sclerosis and occupational exposure...
  89. ncbi Fate of 14C-bisphenol A in soils
    Gunnar Fent
    Department of Ecochemistry, State Education and Research Center Neustadt, Breitenweg 71, 67435, Neustadt, Germany
    Chemosphere 51:735-46. 2003
    ..is predominantly used as an intermediate in the production of polycarbonate plastics and epoxy resins. Traces of BPA released into the environment can reach the soil via application of sewage sludge from ..
  90. ncbi Chromatin alterations in leukocytes of first-episode schizophrenic patients
    Ismini Kloukina-Pantazidou
    Neurobiology Research Institute, Theodor Theohari Cozzika Foundation, Athens, Greece
    Ultrastruct Pathol 34:106-16. 2010
    ..Application of ASR on leukocyte pellets before they are dehydrated and embedded in epoxy resins gives reliable results in semithin sections...
  91. ncbi Applications of liquid chromatography-mass spectrometry interfacing systems in food analysis: pesticide, drug and toxic substance residues
    M Careri
    Dipartimento di Chimica Generale ed Inorganica, , Italy
    J Chromatogr A 727:153-84. 1996
    ..amines and beta-carbolines, arsenic, tin and inorganic halogen compounds, packaging materials and various epoxy resins are considered...
  92. ncbi Histological investigations on the Tyrolean Ice Man
    M W Hess
    Institute of Histology and Embryology, University of Innsbruck, Austria
    Am J Phys Anthropol 106:521-32. 1998
    ..Double fixation with glutaraldehyde followed by osmium tetroxide and embedding in Epon/Araldite epoxy resins proved to be the method of choice for both light and transmission electron microscopy combined with classical ..
  93. ncbi Biotransformation of the double bond in allyl glycidyl ether to an epoxide ring. Evidence from hemoglobin adducts in mice
    H L Pérez
    Department of Molecular Genome Research, Stockholm University, Sweden
    Chem Biol Interact 125:17-28. 2000
    Allyl glycidyl ether (AGE) is used industrially in the production of various epoxy resins. The compound is mutagenic and evidence for carcinogenicity in mice and rats has been reported...
  94. ncbi Estimating potential risks to terrestrial invertebrates and plants exposed to bisphenol A in soil amended with activated sludge biosolids
    Charles Staples
    Assessment Technologies, 3075 Hyde Park Place, Keswick, Virginia 22947, USA
    Environ Toxicol Chem 29:467-75. 2010
    Bisphenol A (BPA) is a high production volume substance primarily used to produce polycarbonate plastic and epoxy resins. During manufacture and use, BPA may enter wastewater treatment plants...
  95. ncbi Sequence of protein expression of bone sialoprotein and osteopontin at the developing interface between repair cementum and dentin in human deciduous teeth
    Dieter D Bosshardt
    Department of Periodontology and Fixed Prosthodontics, School of Dental Medicine, University of Berne, Freiburgstrasse 7, 3010, Berne, Switzerland
    Cell Tissue Res 320:399-407. 2005
    ..Aldehyde-fixed and decalcified tooth samples were embedded in acrylic or epoxy resins and sectioned for light and transmission electron microscopy...
  96. ncbi Evaluation of oral and intravenous route pharmacokinetics, plasma protein binding, and uterine tissue dose metrics of bisphenol A: a physiologically based pharmacokinetic approach
    Justin G Teeguarden
    Biological Monitoring and Modeling, Pacific Northwest National Laboratory, 902 Battelle Boulevard, P7 56, Richland, Washington 99352, USA
    Toxicol Sci 85:823-38. 2005
    Bisphenol A (BPA) is a weakly estrogenic monomer used in the production of polycarbonate plastic and epoxy resins, both of which are used in food contact and other applications...
  97. ncbi Sensitization to acrylates in varnishes
    Luis Conde-Salazar
    Servicio de Dermatologia, Escuela Nacional de Medicina del Trabajo, Instituto de Salud Carlos III, Madrid, Spain
    Dermatitis 18:45-8. 2007
    ..Varnishes contain agglutinants and volatile solvents. The main agglutinants are epoxy resins and acrylates, and these acrylates are the substances that produce sensitization most of the time...
  98. doi Sorption behavior of bisphenol A on marine sediments
    Xiangrong Xu
    Environmental Engineering Research Centre, Department of Civil Engineering, University of Hong Kong, Hong Kong, China
    J Environ Sci Health A Tox Hazard Subst Environ Eng 43:239-46. 2008
    ..endocrine disrupting chemical (EDC) that has been widely used for the production of polycarbonate plastics and epoxy resins. In this experimental study, the sorption behavior of BPA on the marine sediments sampled from 6 different ..
  99. pmc Predicting plasma concentrations of bisphenol A in children younger than 2 years of age after typical feeding schedules, using a physiologically based toxicokinetic model
    Andrea N Edginton
    School of Pharmacy, University of Waterloo, Waterloo, Ontario, Canada
    Environ Health Perspect 117:645-52. 2009
    ..of potential human exposure to bisphenol A (BPA), an industrial chemical found in some polycarbonate plastics and epoxy resins. Of particular interest is the exposure of young children to BPA via food stored in BPA-containing packaging.
  100. doi Migration of bisphenol A from plastic baby bottles, baby bottle liners and reusable polycarbonate drinking bottles
    C Kubwabo
    Biomonitoring Laboratory, Exposure and Biomonitoring Division, Chemicals Management Directorate, Health Canada, Ottawa, Canada
    Food Addit Contam Part A Chem Anal Control Expo Risk Assess 26:928-37. 2009
    ..the consumption of beverages or foods that have been in contact with polycarbonate (PC) plastic containers or epoxy resins in food packaging...
  101. ncbi Exposure to methylhexahydrophthalic anhydride (MHHPA) in two workplaces of the electric industry
    Pirkko Pfäffli
    Finnish Institute of Occupational Health, Department of Industrial Hygiene and Toxicology, Topeliuksenkatu 41 a A, FIN 00250 Helsinki, Finland
    J Environ Monit 6:295-9. 2004
    Methylhexahydrophthalic anhydride (MHHPA) is a hardener for hot-cured epoxy resins employed as insulators in the electric industry...

Research Grants55

  1. TISSUE STRESS VARIABILITY AND STRENGTH IN VERTEBRAL BONE
    Yener Yeni; Fiscal Year: 2003
    ..abstract_text> ..
  2. Factors Determining Bisphenol A Disposition in Human Infants
    D Gail McCarver; Fiscal Year: 2011
    DESCRIPTION (provided by applicant): Bisphenol A (BPA) is used in the manufacture of polycarbonate plastics and epoxy resins which are used in food containers and medical devices, as well as for multiple products in the automotive and ..
  3. Factors Determining Bisphenol A Disposition in Human Infants
    D Gail McCarver; Fiscal Year: 2010
    DESCRIPTION (provided by applicant): Bisphenol A (BPA) is used in the manufacture of polycarbonate plastics and epoxy resins which are used in food containers and medical devices, as well as for multiple products in the automotive and ..
  4. Negative Effects of Bisphenol A on the Monkey CNS
    Csaba Leranth; Fiscal Year: 2007
    ..A (BPA) is an estrogenic chemical that is widely used in the manufacture of policarbonate plastics and epoxy resins. Because BPA leaches out of plastic food and drink containers, including baby bottles, as well as the BPA-..
  5. In Utero Exposure to Bisphenol A: Effects on the Fetal Epigenome
    DANA DOLINOY; Fiscal Year: 2009
    ..Bisphenol A (BPA) is a high-production volume chemical used in the manufacture of polycarbonate plastic and epoxy resins. Rodent studies have associated pre- or perinatal BPA exposure with liver damage, insulin resistance, decreased ..
  6. In Utero Exposure to Bisphenol A: Effects on the Fetal Epigenome
    DANA DOLINOY; Fiscal Year: 2010
    ..Bisphenol A (BPA) is a high-production volume chemical used in the manufacture of polycarbonate plastic and epoxy resins. Rodent studies have associated pre- or perinatal BPA exposure with liver damage, insulin resistance, decreased ..
  7. Defining the role of BPA in promoting obesity and associated metabolic complicati
    BEVERLY RUBIN; Fiscal Year: 2009
    ..Bisphenol A (BPA) is a ubiquitous estrogenic endocrine-disrupting chemical used in polycarbonate plastics and epoxy resins commonly found in food and beverage containers, and it is also present in countless other items that we come ..
  8. Defining the role of BPA in promoting obesity and associated metabolic complicati
    BEVERLY SHARON contact RUBIN; Fiscal Year: 2010
    ..Bisphenol A (BPA) is a ubiquitous estrogenic endocrine-disrupting chemical used in polycarbonate plastics and epoxy resins commonly found in food and beverage containers, and it is also present in countless other items that we come ..
  9. Dietary Intervention for Bisphenol A-induced Susceptibility to Prostate Neoplasia
    Gail Prins; Fiscal Year: 2009
    ..to environmentally relevant levels of bisphenol A, a prevalent environmental estrogen found in plastics and epoxy resins, increases the susceptibility of the adult prostate to hormonal carcinogenesis...
  10. Estrogen and bisphenol A modulation of cathepsins
    Rebecca Roberts; Fiscal Year: 2005
    ..Humans are commonly exposed to Bisphenol A (BPA), a component of epoxy resins and plastics such as polycarbonate, and BPA binds to estrogen receptors to induce physiological changes...
  11. Neurobehavioral effects of Bisphenol A Across age and sex
    CHERYL SUSAN ROSENFELD; Fiscal Year: 2011
    DESCRIPTION (provided by applicant): Human exposure to Bisphenol A (BPA), found in polycarbonate plastics, epoxy resins, and carbonless thermal receipts, among other products, is nearly ubiquitous...
  12. Bisphenol A Effect on Primate Brain
    Csaba Leranth; Fiscal Year: 2010
    ..A (BPA) is an estrogenic chemical that is widely used in the manufacture of polycarbonate plastics and epoxy resins. Because BPA leaches out of plastic food and drink containers and baby bottles, there is a wide human exposure ..
  13. Estrogens/Xenoestrogens and Epigenetic Regulation of Gene Expression
    Wan Yee Tang; Fiscal Year: 2009
    ..Bisphenol A (BPA), a mimic of estrogen, is now used in the manufacture of polycarbonate plastics and epoxy resins contained in a variety of consumer products...
  14. METHYLENE DIANILINE TOXICITY TO BILIARY EPITHELIAL CELLS
    Vicente Santa Cruz; Fiscal Year: 2000
    Methylene dianiline (4,4'-diaminodiphenylmethane, DAPM) is a compound widely used in the production of epoxy resins and polyurethanes which are currently used to make items such as intra-aortic balloons and tubing of artificial dialysis ..
  15. Antiretroviral Therapy, Endothelial Dysfunction and Atherosclerosis
    TAMMY DUGAS; Fiscal Year: 2008
    ..The proposed work will thus be of clinical benefit in devising ways in which to better treat HIV-infected individuals. ..
  16. Radiation Therapy Impact on Structure/Mechanics of Teeth
    Mary Walker; Fiscal Year: 2008
    ..A key strength of this project is the associated feedback mechanism that relates the clinical problem to both clinical and laboratory data, the integration of scientific principles into clinical practice. ..
  17. Pre and Post Doctoral Training: UMKC School of Dentistry
    J Eick; Fiscal Year: 2008
    ..A main component of the proposal is to train dentists in the scientific method in sufficient depth to enable them to become collaborative, interdisciplinary, reasonably independent, basic, and/or translational/clinical researchers. ..
  18. Antiretroviral Therapy, Endothelial Dysfunction and Atherosclerosis
    TAMMY DUGAS; Fiscal Year: 2009
    ..The proposed work will thus be of clinical benefit in devising ways in which to better treat HIV-infected individuals. ..
  19. Role of Lrp5/Beta-Catenin in Aortic Valve Calcification
    Nalini Rajamannan; Fiscal Year: 2008
    ..The objectives of this proposal are to determine if the Lrp5 receptor is critical in activation of mineralization in aortic valve calcification. ..
  20. Graded Structures for Damage Resistant All-Ceramic Restorations
    Yu Zhang; Fiscal Year: 2008
    ....
  21. Role of Lrp5/Beta-Catenin in Aortic Valve Calcification
    Nalini Rajamannan; Fiscal Year: 2009
    ..The objectives of this proposal are to determine if the Lrp5 receptor is critical in activation of mineralization in aortic valve calcification. ..
  22. Graded Structures for Damage Resistant All-Ceramic Restorations
    Yu Zhang; Fiscal Year: 2009
    ....
  23. Reasons for poor durability of resin-dentin bonds
    David Pashley; Fiscal Year: 2009
    ..Their successful use in adhesive resins could potentially save billions of dollars currently spent on the replacement of tooth-colored resin composites. ..
  24. Antiretroviral Therapy, Endothelial Dysfunction and Atherosclerosis
    TAMMY DUGAS; Fiscal Year: 2009
    ..The proposed work will thus be of clinical benefit in devising ways in which to better treat HIV-infected individuals. ..
  25. Role of Lrp5/Beta-Catenin in Aortic Valve Calcification
    Nalini Rajamannan; Fiscal Year: 2009
    ..The objectives of this proposal are to determine if the Lrp5 receptor is critical in activation of mineralization in aortic valve calcification. ..
  26. Antiretroviral Therapy, Endothelial Dysfunction and Atherosclerosis
    Tammy R Dugas; Fiscal Year: 2010
    ..The proposed work will thus be of clinical benefit in devising ways in which to better treat HIV-infected individuals. ..
  27. Role of Lrp5/Beta-Catenin in Aortic Valve Calcification
    Nalini M Rajamannan; Fiscal Year: 2010
    ..The objectives of this proposal are to determine if the Lrp5 receptor is critical in activation of mineralization in aortic valve calcification. ..
  28. Reasons for poor durability of resin-dentin bonds
    David H Pashley; Fiscal Year: 2010
    ..Their successful use in adhesive resins could potentially save billions of dollars currently spent on the replacement of tooth-colored resin composites. ..
  29. Understanding the mechanism of radiotherapy-induced dentition breakdown
    Yong Wang; Fiscal Year: 2010
    ..Thus, future improvements for preventing and treating post-radiation dentition breakdown depend on new knowledge of the underlying mechanism of radiation-induced damage at the tooth level. ..
  30. Reasons for poor durability of resin-dentin bonds
    David Pashley; Fiscal Year: 2008
    ..This comprehensive approach to improving the durability of resin-dentin bonds should ultimately save billions of dollars in health care and much human suffering. ..
  31. Nanostructured Dental Composite Restorative Materials
    J Eick; Fiscal Year: 2008
    ....
  32. Reasons for poor durability of resin-dentin bonds
    David Pashley; Fiscal Year: 2005
    ..This comprehensive approach to improving the durability of resin-dentin bonds should ultimately save billions of dollars in health care and much human suffering. ..
  33. Determinants of the Durability of Resin-Dentin Bonds
    David Pashley; Fiscal Year: 2004
    ..This should provide important new insight into designing more durable resin-dentin bonds that can justify the placement of resin-based posterior composites. ..
  34. Reasons for poor durability of resin-dentin bonds
    David Pashley; Fiscal Year: 2004
    ..This comprehensive approach to improving the durability of resin-dentin bonds should ultimately save billions of dollars in health care and much human suffering. ..
  35. Determinants of the Durability of Resin-Dentin Bonds
    David Pashley; Fiscal Year: 2003
    ..This should provide important new insight into designing more durable resin-dentin bonds that can justify the placement of resin-based posterior composites. ..
  36. Archiving the Charleston Heart Study
    Paul Nietert; Fiscal Year: 2002
    ..abstract_text> ..
  37. AGE-RELATED LOSS OF CYCLICITY--LHRH NEURONAL DYSFUNCTION
    BEVERLY RUBIN; Fiscal Year: 2002
    ..The studies proposed will determine if modulation of excitatory and inhibitory neurotransmission can enhance the normally diminished levels of LHRH neuronal activity in middle-aged females. ..
  38. AGE-RELATED LOSS OF CYCLICITY--LHRH NEURONAL DYSFUNCTION
    BEVERLY RUBIN; Fiscal Year: 2001
    ..The studies proposed will determine if modulation of excitatory and inhibitory neurotransmission can enhance the normally diminished levels of LHRH neuronal activity in middle-aged females. ..
  39. AGE-RELATED LOSS OF CYCLICITY--LHRH NEURONAL DYSFUNCTION
    BEVERLY RUBIN; Fiscal Year: 2000
    ..The studies proposed will determine if modulation of excitatory and inhibitory neurotransmission can enhance the normally diminished levels of LHRH neuronal activity in middle-aged females. ..
  40. Determinants of the Durability of Resin-Dentin Bonds
    David Pashley; Fiscal Year: 2005
    ..This should provide important new insight into designing more durable resin-dentin bonds that can justify the placement of resin-based posterior composites. ..
  41. TISSUE STRESS VARIABILITY AND STRENGTH IN VERTEBRAL BONE
    Yener Yeni; Fiscal Year: 2006
    ..abstract_text> ..
  42. Graded Structures for Damage Resistant All-Ceramic Restorations
    Yu Zhang; Fiscal Year: 2007
    ....
  43. Pre and Post Doctoral Training: UMKC School of Dentistry
    J Eick; Fiscal Year: 2007
    ..A main component of the proposal is to train dentists in the scientific method in sufficient depth to enable them to become collaborative, interdisciplinary, reasonably independent, basic, and/or translational/clinical researchers. ..
  44. Nanostructured Dental Composite Restorative Materials
    J Eick; Fiscal Year: 2007
    ....
  45. Role of Lrp5/Beta-Catenin in Aortic Valve Calcification
    Nalini Rajamannan; Fiscal Year: 2007
    ..The objectives of this proposal are to determine if the Lrp5 receptor is critical in activation of mineralization in aortic valve calcification. ..
  46. Radiation Therapy Impact on Structure/Mechanics of Teeth
    Mary Walker; Fiscal Year: 2007
    ..A key strength of this project is the associated feedback mechanism that relates the clinical problem to both clinical and laboratory data, the integration of scientific principles into clinical practice. ..
  47. Reasons for poor durability of resin-dentin bonds
    David Pashley; Fiscal Year: 2007
    ..This comprehensive approach to improving the durability of resin-dentin bonds should ultimately save billions of dollars in health care and much human suffering. ..
  48. Does perinatal exposure to Bisphenol A contribute to adult obesity
    BEVERLY RUBIN; Fiscal Year: 2007
    ..It is expected that these results, in turn, may generate a better understanding of the obesity problem, and provide elements to help devise a sound policy addressing this serious public health problem. ..
  49. UMKC School of Dentistry Oral and Craniofacial Biology
    J Eick; Fiscal Year: 2006
    ..unreadable] [unreadable] [unreadable]..
  50. Osteoblastogenesis in Aortic Valve Calcification
    Nalini Rajamannan; Fiscal Year: 2006
    ..If hypercholesterolemia stimulates the development of calcification in the aortic valve then the use of medical therapy such as HMG CoA reductase medications may have a role in the medical therapy of calcific aortic stenosis. ..
  51. Determinants of the Durability of Resin-Dentin Bonds
    David Pashley; Fiscal Year: 2006
    ..This should provide important new insight into designing more durable resin-dentin bonds that can justify the placement of resin-based posterior composites. ..
  52. Reasons for poor durability of resin-dentin bonds
    David Pashley; Fiscal Year: 2006
    ..This comprehensive approach to improving the durability of resin-dentin bonds should ultimately save billions of dollars in health care and much human suffering. ..
  53. AGE-RELATED LOSS OF CYCLICITY--LHRH NEURONAL DYSFUNCTION
    BEVERLY RUBIN; Fiscal Year: 1999
    ..The studies proposed will determine if modulation of excitatory and inhibitory neurotransmission can enhance the normally diminished levels of LHRH neuronal activity in middle-aged females. ..