hydroxides

Summary

Summary: Inorganic compounds that contain the OH- group.

Top Publications

  1. ncbi Synthesis and characterization of lawsone-lntercalated Zn-Al-layered double hydroxides
    Yamin Yasin
    International Education Centre, Universiti Teknologi MARA, 40450 Shah Alam Selangor Malaysia
    J Biomed Nanotechnol 7:486-8. 2011
  2. doi Nanosheets of oxides and hydroxides: Ultimate 2D charge-bearing functional crystallites
    Renzhi Ma
    International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    Adv Mater 22:5082-104. 2010
  3. doi The in vitro and in vivo anti-tumor effect of layered double hydroxides nanoparticles as delivery for podophyllotoxin
    Lili Qin
    Shanghai Key Laboratory of Cell Signaling and Diseases, School of Life Science and Technology, Tongji University, Shanghai 200092, PR China
    Int J Pharm 388:223-30. 2010
  4. doi The use of layered double hydroxides as DNA vaccine delivery vector for enhancement of anti-melanoma immune response
    Ang Li
    Tenth People s Hospital, School of Life Science and Technology, Tongji University, Shanghai, PR China
    Biomaterials 32:469-77. 2011
  5. ncbi Intracellular drug delivery of layered double hydroxide nanoparticles
    Jae Min Oh
    Department of Chemistry and Medical Chemistry, College of Science and Technology, Yonsei University, Wonju, Gangwondo 220 710, Korea
    J Nanosci Nanotechnol 11:1632-5. 2011
  6. ncbi Layered double hydroxide as an efficient drug reservoir for folate derivatives
    Jin Ho Choy
    National Nanohybrid Materials Laboratory, School of Chemistry and Molecular Engineering, Seoul National University, Seoul 151 747, South Korea
    Biomaterials 25:3059-64. 2004
  7. ncbi Intercalation of hydrophilic and hydrophobic antibiotics in layered double hydroxides
    Markos Trikeriotis
    Department of Chemistry, University of Crete, PO Box 2208, GR 71003 Voutes, Heraklion, Crete, Greece
    Int J Pharm 332:176-84. 2007
  8. ncbi Enteric-coated layered double hydroxides as a controlled release drug delivery system
    Bingxin Li
    Ministry of Education Key Laboratory of Science and Technology of Controllable Chemical Reactions, Box 98, Beijing University of Chemical Technology, Beijing 100029, PR China
    Int J Pharm 287:89-95. 2004
  9. ncbi Structure of aqueous glucose solutions as determined by neutron diffraction with isotopic substitution experiments and molecular dynamics calculations
    P E Mason
    Department of Food Science, Stocking Hall, Cornell University, Ithaca, New York 14853, USA
    J Phys Chem B 109:13104-11. 2005
  10. ncbi Removal of phosphate by layered double hydroxides containing iron
    Yoshimi Seida
    Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Yokohama, Japan
    Water Res 36:1306-12. 2002

Research Grants

  1. Novel mechanisms by which aspirin might protect against atherosclerosis
    Sampath Parthasarathy; Fiscal Year: 2010
  2. Crystalline Inorganic Anion Exchanger 188Re Generator
    ALAN CISAR; Fiscal Year: 2005
  3. MBRS-SCORE Biomedical Research at J C Smith Univ
    Ruth Greene; Fiscal Year: 2006
  4. The Mammalian Signal Recognition Particle
    KEVIN WEEKS; Fiscal Year: 2006
  5. Protein-Facilitates RNA Catalysts
    KEVIN WEEKS; Fiscal Year: 2007
  6. NMR STUDIES OF BIOLOGICAL MEMBRANES
    Judith Herzfeld; Fiscal Year: 2003
  7. Structure Function Relationship in Hemeproteins
    Syun Ru Yeh; Fiscal Year: 2005
  8. Effective Countermeasures to Anthrax and Botulinum Toxin
    Yuan Ping Pang; Fiscal Year: 2003
  9. Thiol-Reactive Crosslinkers for Biomaterials
    Glenn Prestwich; Fiscal Year: 2004
  10. Assembly Line Biosynthesis of Bacterial Siderophores
    JORGE CROSA; Fiscal Year: 2009

Detail Information

Publications246 found, 100 shown here

  1. ncbi Synthesis and characterization of lawsone-lntercalated Zn-Al-layered double hydroxides
    Yamin Yasin
    International Education Centre, Universiti Teknologi MARA, 40450 Shah Alam Selangor Malaysia
    J Biomed Nanotechnol 7:486-8. 2011
    ..nanostructured material involving pharmaceutically active compound lawsone intercalated Zn-Al layered double hydroxides (Law-LDHs) with Zn/AI = 4 has been assembled by co-precipitation and ion exchange methods...
  2. doi Nanosheets of oxides and hydroxides: Ultimate 2D charge-bearing functional crystallites
    Renzhi Ma
    International Center for Materials Nanoarchitectonics, National Institute for Materials Science, Tsukuba, Ibaraki, Japan
    Adv Mater 22:5082-104. 2010
    ..layered transition metal oxides and their relatively rare counterparts, anion-exchangeable layered hydroxides, have been exfoliated into individual host layers, i.e., nanosheets...
  3. doi The in vitro and in vivo anti-tumor effect of layered double hydroxides nanoparticles as delivery for podophyllotoxin
    Lili Qin
    Shanghai Key Laboratory of Cell Signaling and Diseases, School of Life Science and Technology, Tongji University, Shanghai 200092, PR China
    Int J Pharm 388:223-30. 2010
    In this research, we intercalated anti-tumor drug podophyllotoxin (PPT) into layered double hydroxides (LDHs) and investigated the in vitro cytotoxicity to tumor cells, the cellular uptake and in vivo anti-tumor inhibition of PPT-LDH...
  4. doi The use of layered double hydroxides as DNA vaccine delivery vector for enhancement of anti-melanoma immune response
    Ang Li
    Tenth People s Hospital, School of Life Science and Technology, Tongji University, Shanghai, PR China
    Biomaterials 32:469-77. 2011
    Our previous studies have shown that Mg:Al 1:1 layered double hydroxides (LDH(R1)) nanoparticles could be taken up by the MDDCs effectively and had an adjuvant activity for DC maturation...
  5. ncbi Intracellular drug delivery of layered double hydroxide nanoparticles
    Jae Min Oh
    Department of Chemistry and Medical Chemistry, College of Science and Technology, Yonsei University, Wonju, Gangwondo 220 710, Korea
    J Nanosci Nanotechnol 11:1632-5. 2011
    ..It was, therefore, concluded that LDH could play a role as drug delivery nanocarriers...
  6. ncbi Layered double hydroxide as an efficient drug reservoir for folate derivatives
    Jin Ho Choy
    National Nanohybrid Materials Laboratory, School of Chemistry and Molecular Engineering, Seoul National University, Seoul 151 747, South Korea
    Biomaterials 25:3059-64. 2004
    ..This study clearly shows that LDH not only plays a role as a biocompatible-delivery matrix for drugs but also facilitates a significant increase in the delivery efficiency...
  7. ncbi Intercalation of hydrophilic and hydrophobic antibiotics in layered double hydroxides
    Markos Trikeriotis
    Department of Chemistry, University of Crete, PO Box 2208, GR 71003 Voutes, Heraklion, Crete, Greece
    Int J Pharm 332:176-84. 2007
    ..active molecules, each representing a different class of antibiotic, were intercalated in layered double hydroxides. Two of them, gramicidin and amphotericin B, are hydrophobic, surface active drugs that were incorporated in ..
  8. ncbi Enteric-coated layered double hydroxides as a controlled release drug delivery system
    Bingxin Li
    Ministry of Education Key Laboratory of Science and Technology of Controllable Chemical Reactions, Box 98, Beijing University of Chemical Technology, Beijing 100029, PR China
    Int J Pharm 287:89-95. 2004
    Layered double hydroxides (LDHs) or so-called anionic clays consist of cationic brucite-like layers and exchangeable interlayer anions...
  9. ncbi Structure of aqueous glucose solutions as determined by neutron diffraction with isotopic substitution experiments and molecular dynamics calculations
    P E Mason
    Department of Food Science, Stocking Hall, Cornell University, Ithaca, New York 14853, USA
    J Phys Chem B 109:13104-11. 2005
    ....
  10. ncbi Removal of phosphate by layered double hydroxides containing iron
    Yoshimi Seida
    Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Yokohama, Japan
    Water Res 36:1306-12. 2002
    Iron-based layered double hydroxides (M2+(a)Fe3+(b) (OH)2(a+b) CO3(2-) b/2mH2O) were synthesized...
  11. ncbi Synthesis and properties of cordycepin intercalates of Mg-Al-nitrate layered double hydroxides
    Qin Zheng Yang
    School of Food and Bioengineering, Shandong Institute of Light Industry, Jinan 250100, PR China
    Int J Pharm 326:148-52. 2006
    Layered double hydroxides (LDHs) were investigated as cordycepin delivery nanocarriers for the first time in this study...
  12. doi Uptake of arsenite by synthetic layered double hydroxides
    Kanchan Grover
    Materials Research Institute, The Pennsylvania State University, University Park, PA 16802, USA
    Water Res 43:3884-90. 2009
    Two types of layered double hydroxides (LDHs), hydrotalcite and hydrocalumite with different composition of layers and interlayers were investigated for the removal of arsenite from solutions...
  13. pmc Effect of rare Earth ions on the properties of composites composed of ethylene vinyl acetate copolymer and layered double hydroxides
    Lili Wang
    Heilongjiang Key Laboratory of Molecular Design and Preparation of Flame Retarded Materials, College of Science, Northeast Forestry University, Harbin, People s Republic of China
    PLoS ONE 7:e37781. 2012
    The study on the rare earth (RE)-doped layered double hydroxides (LDHs) has received considerable attention due to their potential applications in catalysts...
  14. ncbi Nanometric dispersion of a Mg/Al layered double hydroxide into a chemically modified polycaprolactone
    Pasqualina Mangiacapra
    Dipartimento di Ingegneria Chimica e Alimentare, Universita di Salerno, Via Don Melillo 1, 84084 Fisciano SA, Italy
    Biomacromolecules 8:773-9. 2007
    ..This is an interesting method to obtain a direct intercalation of the modified polymer into the inorganic solid with a simple ionic exchange reaction...
  15. ncbi Layered double hydroxides as supports for the slow release of acid herbicides
    Lucelena P Cardoso
    Department of Chemistry, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, University of Sao Paulo, Brazil
    J Agric Food Chem 54:5968-75. 2006
    ..Our results indicated the potential applicability of LDHs as supports for the preparation of slow release formulations of acid herbicides such as 2,4-D, MCPA, or picloram...
  16. ncbi The construction and characterization of layered double hydroxides as delivery vehicles for podophyllotoxins
    Yan Hua Xue
    School of Life Science and Technology, Tongji University, Shanghai 200092, China
    J Mater Sci Mater Med 19:1197-202. 2008
    ..Anticancer drug podophyllotoxin (PPT) was encapsulated in the galleries of Mg-Al layered double hydroxides (LDHs) by a two-step approach...
  17. doi Biotemplated hierarchical nanostructure of layered double hydroxides with improved photocatalysis performance
    Yufei Zhao
    Beijing University of Chemical Technology, Beijing 100029, People s Republic of China
    ACS Nano 3:4009-16. 2009
    ....
  18. ncbi Self-assembly and characterization of layered double hydroxide/DNA hybrids
    Lea Desigaux
    INSERM U533, Faculte de Medecine, 1 rue Gaston Veil, 44000 Nantes, France
    Nano Lett 6:199-204. 2006
    ..new labile supramolecular assemblies by formulating associations of DNA molecules with inorganic layered double hydroxides (LDHs)...
  19. doi In vitro and in vivo behavior of ketoprofen intercalated into layered double hydroxides
    Mihaela Silion
    Petru Poni Institute of Macromolecular Chemistry Iasi, Aleea Grigore Ghica Voda 41A, 700487 Iasi, Romania
    J Mater Sci Mater Med 21:3009-18. 2010
    Ketoprofen (Ket) was intercalated into layered double hydroxides (ZnAlLDH and MgAlLDH) using the ionic exchange method. The drug intercalation was confirmed by X-ray diffraction (XRD) and FTIR spectroscopy...
  20. doi Effect of Ni cations and microwave hydrothermal treatment on the related properties of layered double hydroxide-ethylene vinyl acetate copolymer composites
    Lili Wang
    Heilongjiang Key Laboratory of Molecular Design and Preparation of Flame Retarded Materials, College of Science, Northeast Forestry University, Harbin, PR China
    J Colloid Interface Sci 356:519-25. 2011
    ..crystallinity, morphology, thermal stability and hydrophobic properties of carbonate-containing layered double hydroxides (LDHs) was investigated...
  21. doi Phosphate uptake behavior of ZnAlZr ternary layered double hydroxides through surface precipitation
    P Koilraj
    Discipline of Inorganic Materials and Catalysis, Central Salt and Marine Chemicals Research Institute, Council of Scientific and Industrial Research, GB Marg, Bhavnagar 364 002, India
    J Colloid Interface Sci 341:289-97. 2010
    ..Very high uptake of phosphate by these materials even in the presence of other anions/cations suggests their potential role in waste water remediation...
  22. doi Influence of calcination on the adsorptive removal of phosphate by Zn-Al layered double hydroxides from excess sludge liquor
    Xiang Cheng
    School of Municipal and Environmental Engineering, Harbin Institute of Technology, 202 Haihe Road, 150090 Harbin, China
    J Hazard Mater 177:516-23. 2010
    The influence of calcination of Zn-Al layered double hydroxides (LDHs) on their phosphate adsorption capacity was studied in order to improve phosphorus removal from an excess sludge liquor...
  23. ncbi Application of layered double hydroxides for removal of oxyanions: a review
    Kok Hui Goh
    Nanyang Technological University, Singapore
    Water Res 42:1343-68. 2008
    Layered double hydroxides (LDHs) are lamellar mixed hydroxides containing positively charged main layers and undergoing anion exchange chemistry...
  24. doi Effect of adsorbed/intercalated anionic dyes into the mechanical properties of PVA: layered zinc hydroxide nitrate nanocomposites
    Rafael Marangoni
    CEPESQ Centro de Pesquisas em Química Aplicada, Departamento de Quimica, Universidade Federal do Parana, UFPR, Caixa Postal 19081, 81531 980 Curitiba, Parana, Brazil
    J Colloid Interface Sci 351:384-91. 2010
    ..These results demonstrate the possibility of using a new class of layered hydroxide salts intercalated and adsorbed with anionic dyes to prepare multifunctional polymer nanocomposite materials...
  25. doi Zn-Al-NO(3)-layered double hydroxides with intercalated diclofenac for ocular delivery
    Feng Cao
    Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, No 24 Tongjia Xiang, Nanjing 210009, China
    Int J Pharm 404:250-6. 2011
    ..These results suggest that this novel ocular drug delivery system appears to offer promise as a means to improving the bioavailability of drugs after ophthalmic applications...
  26. ncbi Relationship of mercury with aluminum, iron and manganese oxy-hydroxides in sediments from the Alto Pantanal, Brazil
    L D Hylander
    Department of Limnology, Evolutionary Biology Centre, Uppsala University, Sweden
    Sci Total Environ 260:97-107. 2000
    ..of the Alto Pantanal and to study the relationship between Hg and reactive aluminum, iron, and manganese oxy-hydroxides. The results were compared with the Hg content in river and stream sediments from the Poconé gold mining area, ..
  27. pmc Rate constants of hydroperoxyl radical addition to cyclic nitrones: a DFT study
    Frederick A Villamena
    Department of Pharmacology, Center for Biomedical EPR Spectroscopy and Imaging, The Davis Heart and Lung Research Institute, The Ohio State University, Columbus, Ohio 43210, USA
    J Phys Chem A 111:9995-10001. 2007
    ..This study suggests that the use of specific spin traps for efficient trapping of HO2* could pave the way toward improved radical detection and antioxidant protection...
  28. doi Mechanical properties of alkanethiol monolayers studied by force spectroscopy
    Gerard Oncins
    CIBER BBN, Institut de Bioenginyeria de Catalunya IBEC, Department of Physical Chemistry, Chemistry Faculty, University of Barcelona, Marti i Franques 1 11, 08028 Barcelona, Spain
    J Chem Phys 128:044701. 2008
    ..As a result, the calculated E values are in the range of 50-150 Pa, which are remarkably lower than those previously reported in the literature...
  29. ncbi Hydrogen generation from polyvinyl alcohol-contaminated wastewater by a process of supercritical water gasification
    Bo Yan
    College of Environmental Science and Engineering, South China University of Technology, Guangdong 510640, China
    J Environ Sci (China) 19:1424-9. 2007
    ..40% at 873 K and 60 s, respectively, which suggests PVA can be completely gasified in SCW. The results indicate supercritical water gasification for hydrogen generation is a promising process for the treatment of PVA wastewater...
  30. doi Development of low-cost metal oxide pH electrodes based on the polymeric precursor method
    G M da Silva
    Laboratório Interdisciplinar de Eletroquímica e Cerâmica, Departamento de Quimica, Universidade Federal de Sao Carlos, C P 676, 13560 970, Sao Carlos, SP, Brazil
    Anal Chim Acta 616:36-41. 2008
    ..The amount of iridium in the prepared electrodes was very small (<0.1mg), supporting the efficiency of this method on the simple preparation of functional low-cost pH electrodes...
  31. ncbi Phenols and amine induced HO* generation during the initial phase of natural water ozonation
    Marc Olivier Buffle
    Swiss Federal Institute of Aquatic Science and Technology EAWAG, Uberlandstrasse 133, Postfach 611, CH 8600 Dubendorf, Switzerland
    Environ Sci Technol 40:3057-63. 2006
    ..Pretreatment of phenol-containing water with HOCl or HOBr did not decrease HO* generation, while the same treatment of dimethylamine-containing water considerably reduced HO* generation...
  32. doi The role of adsorbed hydroxyl species in the electrocatalytic carbon monoxide oxidation reaction on platinum
    Anthony R Kucernak
    Department of Chemistry, Imperial College London, UK
    Phys Chem Chem Phys 10:3699-711. 2008
    ..We expect this to be a more realistic description for what occurs during CO(ads) oxidation on fuel cell relevant catalysts which are highly heterogeneous and which have a highly defective surface...
  33. ncbi Formation of hydrotalcite in aqueous solutions and intercalation of ATP by anion exchange
    Hiroki Tamura
    Division of Materials Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060 8628, Japan
    J Colloid Interface Sci 300:648-54. 2006
    ....
  34. ncbi The effect of surface hydrophilicity on the behavior of embryonic cortical neurons
    D R Nisbet
    CRC for Polymers, Department of Materials Engineering, Monash University, P O Box 69M, Victoria 3800, Australia
    J Colloid Interface Sci 299:647-55. 2006
    ..Furthermore, unlike the 0, 0.2, and 0.4 M KOH treated substrates, there was an absence of large bundles of axons that extended between colonies on the 0.1 M sample, instead exhibiting short axons that grew in free space...
  35. ncbi Characterization and use of high surface area activated carbons prepared from cane pith for liquid-phase adsorption
    Ru Ling Tseng
    Graduate Institute of Environmental Engineering, National Taiwan University, Taiwan
    J Hazard Mater 136:671-80. 2006
    ..The high-surface-area activated carbons were proven to be promising adsorbents for pollution control and for other applications...
  36. doi Surface Pourbaix diagrams and oxygen reduction activity of Pt, Ag and Ni(111) surfaces studied by DFT
    Heine A Hansen
    Center for Atomic Scale Materials Design, Department of Physics, Technical University of Denmark, DK 2800, Lyngby, Denmark
    Phys Chem Chem Phys 10:3722-30. 2008
    ..Hence the pH dependent stability offers an explanation for the possible use of Ag in alkaline fuel cell cathodes...
  37. ncbi Preparation of sludge-based activated carbon and its application in dye wastewater treatment
    Xiaoning Wang
    School of Environmental Science and Engineering, Shanghai Jiaotong University, Shanghai, China
    J Hazard Mater 153:22-7. 2008
    ..996 and 0.912, respectively. Accordingly, it is concluded that the procedure of developing activated carbon used in this study could be effective and practical for utilizing in dye wastewater treatment...
  38. ncbi Optimization of alkali-catalyzed transesterification of Pongamia pinnata oil for production of biodiesel
    L C Meher
    Centre for Rural Development and Technology, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110 016, India
    Bioresour Technol 97:1392-7. 2006
    ..The fatty acid methyl esters content in the reaction mixture were quantified by HPLC and 1H NMR method. The yield of methyl esters from Karanja oil under the optimal condition was 97-98%...
  39. ncbi Determination of catechin in aqueous solution by chemiluminescence method
    Jung Min Lee
    Department of Chemistry, Kyungpook National University, Taegu, 702 701, Korea
    J Fluoresc 15:735-9. 2005
    ..The calibration curve for catechin was linear over the range from 1.0x10(-6) to 1.0x10(-3) M and the detection limit was 3.0x10(-7) M under the optimal experimental conditions...
  40. ncbi Ultrasound-assisted extraction of xyloglucan from apple pomace
    Caili Fu
    College of Food Science and Nutrition Engineering, China Agriculture University, Beijing
    Ultrason Sonochem 13:511-6. 2006
    ..The coefficient determination (R(2)) was good for the second-order model. The optimum combination was determined as a liquid:solid ratio of 34.4:1 (v/w), a KOH concentration of 3.3 M and an ultrasound-assisted extraction time of 2.5 h...
  41. ncbi Ultrasonic versus silent methylation of vegetable oils
    Carmen Stavarache
    Costin D Nenitzescu Institute of Organic Chemistry, 060023 Bucharest, PO Box 15 254, Romania
    Ultrason Sonochem 13:401-7. 2006
    ....
  42. ncbi Determination of total ribonucleotide pool in plant materials by high-pH anion-exchange high-performance liquid chromatography following extraction with potassium hydroxide
    Christophe Riondet
    Laboratoire de Physiologie et de Biochimie Végétale, UMR 692 INRA ENESAD Université de Bourgogne, ENESAD 26, Boulevard Dr Petitjean, B P 87999, 21079 Dijon, France
    J Chromatogr A 1077:120-7. 2005
    ....
  43. ncbi SPME-GC-pyrolysis-AFS determination of methylmercury in marine fish products by alkaline sample preparation and aqueous phase phenylation derivatization
    Zsuzsa Jókai
    Department of Applied Chemistry, Corvinus University of Budapest, Villányi út 29 33, 1118 Budapest, Hungary
    J Agric Food Chem 53:5499-505. 2005
    ..Methylmercury concentrations of the analyzed samples were in the range 0.016-0.137 microg of MeHg g(-1) dry weight as Hg...
  44. ncbi Pore structure and adsorption performance of the KOH-activated carbons prepared from corncob
    Ru Ling Tseng
    Graduate Institute of Environmental Engineering, National Taiwan University, Taiwan
    J Colloid Interface Sci 287:428-37. 2005
    ..The high-surface-area activated carbons were demonstrated to be promising adsorbents for pollution control and for other applications...
  45. ncbi In crystallo capture of a Michaelis complex and product-binding modes of a bacterial phosphotriesterase
    Colin J Jackson
    Research School of Chemistry, Australian National University, Australian Capital Territory 0200, Australia
    J Mol Biol 375:1189-96. 2008
    ....
  46. ncbi Stability of ertapenem in aqueous solutions
    Marianna Zajac
    Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Poznan University of Medical Sciences, Grunwaldzka 6, 60 780 Poznan, Poland
    J Pharm Biomed Anal 43:445-9. 2007
    ..The thermodynamic parameters of these reactions--energy, enthalpy and entropy of activation were calculated. It was observed that buffer catalysis occurred in acetate, phosphate and borate buffers...
  47. ncbi Liquid chromatographic determination of maleic hydrazide in technical and formulated products: collaborative study
    James L Mertz
    Chemtura Corp, G 40, 199 Benson Rd, Middlebury, CT 06749, USA
    J AOAC Int 89:929-36. 2006
    ..22 to 1.39%. In the second data analysis (using all laboratory data), repeatability standard deviation ranged from 0.09 to 0.86%; reproducibility standard deviation ranged from 0.22 to 1.31%...
  48. ncbi Simple and regioselective bromination of 5,6-disubstituted-indan-1-ones with Br2 under acidic and basic conditions
    Taeyoung Choi
    College of Pharmacy, Catholic University of Daegu, Hayang, Korea
    Molecules 12:74-85. 2007
    ..5,6-Difluoroindan-1-one and 1-indanone were alpha-monobrominated in acetic acid and alpha,alpha-dibrominated under KOH conditions at room temperature...
  49. ncbi Development and validation of a spectrophotometric method for the determination of macrolide antibiotics by using 2,4-dinitrophenylhydrazine
    Osama H Abdelmageed
    Minia University, Department of Analytical Chemistry, El Minia, Egypt
    J AOAC Int 90:364-71. 2007
    ..The results compared favorably with those of a previously reported method. The mechanism of the reaction was also studied...
  50. ncbi The effect of saliva on the formation of KOH-soluble fluoride after topical application of amine fluoride solutions of varying fluoride concentration and pH
    K Rosin-Grget
    Department of Pharmacology, School of Dental Medicine, University of Zagreb, Zagreb, Croatia
    Caries Res 41:235-8. 2007
    ..These data suggest that saliva could enhance the amount of KOH-soluble fluoride if the topical fluoride preparations are not highly acid...
  51. ncbi The connective tissue and glial framework in the optic nerve head of the normal human eye: light and scanning electron microscopic studies
    Tokuhide Oyama
    Division of Microscopic Anatomy and Bio imaging, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
    Arch Histol Cytol 69:341-56. 2006
    ..The present study has also indicated that glial cells with an astrocytic character play an important role in constructing the connective tissue framework characteristic of the optic nerve head...
  52. ncbi [Enamel fluoride uptake following fluoride application and fluoride precipitation]
    Wolfgang Buchalla
    Universitat Zurich, Klinik für Präiventivzahnmedizin, Parodontologie und Kariologie Plattenstrasse 11, CH 8032 Zurich
    Schweiz Monatsschr Zahnmed 117:118-22. 2007
    ..A precipitation reaction with Ca(OH)2 following fluoridation did not increase enamel fluoride uptake...
  53. ncbi Hierarchical silicon etched structures for controlled hydrophobicity/superhydrophobicity
    Yonghao Xiu
    School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive, Atlanta, Georgia 30332 0100, USA
    Nano Lett 7:3388-93. 2007
    ..The contact angle hysteresis observed is also discussed with respect to water/substrate adhesion...
  54. ncbi Enolpyruvyl activation by enolpyruvylshikimate-3-phosphate synthase
    Meghann E Clark
    Department of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario L8S 4M1, Canada
    Biochemistry 46:1933-40. 2007
    ..Forming an EPSP cation requires the investment of considerable catalytic power by AroA. Such an intermediate is a potential target motif for inhibitor design...
  55. ncbi Preparation and gas storage of high surface area microporous carbon derived from biomass source cornstalks
    Feng Zhang
    State Key Laboratory of Inorganic Synthesis and Preparative Chemistry, College of Chemistry, Jilin University, Changchun 130012, PR China
    Bioresour Technol 99:4803-8. 2008
    ..4 wt% at 77K and this material is also able to adsorb considerable amounts of CH4 and CO2. The high adsorption capacities for gases are attributed to the relatively narrow pore size and the high surface area of the porous carbon material...
  56. ncbi Alkaline dissolution of starch facilitated by microwave heating for analysis by size-exclusion chromatography
    Hyun Seok Kim
    Department of Food Science and Toxicology, University of Idaho, Post Office Box 442312, Moscow, Idaho 83844, USA
    J Agric Food Chem 54:9664-9. 2006
    ....
  57. ncbi The reactivity of sodium borohydride with various species as characterized by adiabatic calorimetry
    N O Gonzales
    Shell Global Solutions US Inc, USA
    J Hazard Mater 142:639-46. 2007
    ..Peak temperatures above 200 degrees C and maximum pressures in excess of 2000 psia were observed in most cases. Kinetics extracted from the calorimetry data are presented for some of the sodium borohydride combinations...
  58. ncbi Hydration phenomena of sodium and potassium hydroxides by water molecules
    Anupriya Kumar
    Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790 784, Korea
    J Phys Chem A 110:12484-93. 2006
    ..dissociation energies, thermodynamic quantities, infrared spectra, and electronic properties of alkali-metal hydroxides (MOH, M = Na and K) hydrated by up to six water molecules [MOH(H(2)O)(n=1-6)], are investigated by using the ..
  59. ncbi Waste metal hydroxide sludge as adsorbent for a reactive dye
    Sílvia C R Santos
    LSRE Laboratory of Separation and Reaction Engineering, Departamento de Engenharia Quimica, Faculdade de Engenharia da Universidade do Porto, Rua Dr Roberto Frias, 4200 465 Porto, Portugal
    J Hazard Mater 153:999-1008. 2008
    An industrial waste sludge mainly composed by metal hydroxides was used as a low-cost adsorbent for removing a reactive textile dye (Remazol Brilliant Blue) in solution...
  60. ncbi [Effect of different cooking treatments of Mucuna beans on its L-Dopa content]
    Carmen Luz García Echeverría
    Centro de Ciencia y Tecnología de Alimentos, Universidad del Valle de Guatemala Guatemala
    Arch Latinoam Nutr 56:175-84. 2006
    ..4%. There was not effect attributed to the alkaline ions. Reducing particle size appears to be most effective as it has been shown by other workers...
  61. ncbi Optimisation of integrated biodiesel production. Part II: a study of the material balance
    Gemma Vicente
    Departament of Chemical and Environmental Technology, Escuela Superior de Ciencias Experimentales y Tecnología ESCET, Rey Juan Carlos University, 28933 Mostoles, Madrid, Spain
    Bioresour Technol 98:1754-61. 2007
    ..Second-order models were obtained to predict the biodiesel yield and both yield losses. Within the experimental range studied, these models largely matched the results from the experiments...
  62. ncbi Optimisation of integrated biodiesel production. Part I. A study of the biodiesel purity and yield
    Gemma Vicente
    Departament of Chemical and Environmental Technology, Escuela Superior de Ciencias Experimentales y Tecnología ESCET, Rey Juan Carlos University, 28933 Mostoles, Madrid, Spain
    Bioresour Technol 98:1724-33. 2007
    ..Second-order models were obtained to predict biodiesel purity and yield as a function of these variables. The best conditions are 25 degrees C, a 1.3%wt for the catalyst concentration and a 6:1 methanol:sunflower oil molar ratio...
  63. ncbi Hydrolysis of iron and chromium fluorides: mechanism and kinetics
    José L Gálvez
    Chemical Engineering Department, Complutense University of Madrid UCM, Avda Complutense, S N, E 28040 Madrid, Spain
    J Hazard Mater 154:135-45. 2008
    ..Mechanism of reaction consists of several stages, involving solid fluoride dissolution and complexes decomposition. Hydrolysis kinetics has been modeled with classical crystal dissolution kinetics, based on mass transfer phenomena...
  64. ncbi Supercooled micro flows and application for asymmetric synthesis
    Shinya Matsuoka
    Department of Applied Chemistry, School of Engineering, University of Tokyo, 7 3 1 Hongo, Bunkyo, Tokyo, 113 8656, Japan
    Lab Chip 6:1236-8. 2006
    ..Then, the supercooled micro flow was applied to an asymmetric reaction in micro two-phase flow of aqueous and CH2Cl2 phases. As expected from thermodynamic prediction, enantiomeric selectivity increased in the supercooled state of water...
  65. doi Dineopentyl phosphate hydrolysis: evidence for stepwise water attack
    Shina C L Kamerlin
    Department of Chemistry, SGM 418, University of Southern California, 3620 McClintock Avenue, Los Angeles, California 90089, USA
    J Org Chem 73:6960-9. 2008
    ..Our data show that the substrate-as-base mechanism is viable for phosphate ester hydrolysis, which may have important implications for the studies of phosphate ester hydrolysis by enzymes...
  66. ncbi Efficient 13C/15N double labeling of the avirulence protein AVR4 in a methanol-utilizing strain (Mut+) of Pichia pastoris
    H A van den Burg
    Laboratory of Biochemistry, Wageningen University, The Netherlands
    J Biomol NMR 20:251-61. 2001
    ..Finally, nitrogen limitations were precluded for 15N-labeling by an optimal supply of 10 g/L (15NH4)2SO4 every 24 h...
  67. ncbi On-line pH modification of carbonate eluents using an electrolytic potassium hydroxide generator for ion chromatography
    Milko Novic
    National Institute of Chemistry, Ljubljana, Slovenia
    J Chromatogr A 957:165-72. 2002
    ..The described system was tested to achieve pH-based changes of retention behavior of phosphate under constant inflow eluent composition conditions...
  68. ncbi Pb2+ removal from aqueous solution using crab shell treated by acid and alkali
    Dong Seog Kim
    Department of Environmental Science, Catholic University of Daegu, Gyeongbuk 712 702, South Korea
    Bioresour Technol 94:345-8. 2004
    ..However, the times to reach an equilibrium state were quite shortened by alkali treatment and the reason was explained by transmission electron microscope...
  69. ncbi Efficacy of egg cleaning compounds on eggshells contaminated with Salmonella enterica serovar Enteritidis
    Gaudy Soljour
    Department of Pathology and Microbiology, Faculty of Veterinary Medicine, Montreal University, 3200 Rue Sicotte Saint Hyacinthe, Quebec, Canada J2S 2M2
    J Food Prot 67:706-12. 2004
    ..However, neither pH nor contact time influenced Salmonella Enteritidis inactivation when the initial bacterial numbers on eggshells were high...
  70. ncbi Coextraction during reactive extraction of phenylalanine using Aliquat 336: modeling extraction equilibrium
    Mark R Pursell
    Department of Chemical Engineering and Chemical Technology, Imperial College of Science, Technology, and Medicine, Prince Consort Road, London SW7 2BY, United Kingdom
    Biotechnol Bioeng 82:533-42. 2003
    ..The main competition to reactive extraction will come from hydrophobic anionic compounds that will be present in fermentation broth...
  71. ncbi Effect of alkaline treatment of pure titanium and its alloys on the bonding strength of dental veneering resins
    Seiji Ban
    Division of Biomaterials Science, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
    J Biomed Mater Res A 66:138-45. 2003
    ..01). In conclusion, alkaline treatment is a simple, effective surface modification of titanium that improves bonding to veneering resin...
  72. ncbi Effect of different forms of alkali treatment on specific fermentation inhibitors and on the fermentability of lignocellulose hydrolysates for production of fuel ethanol
    Per Persson
    Department of Analytical Chemistry, Lund University, P O Box 124, SE 221 00 Lund, Sweden
    J Agric Food Chem 50:5318-25. 2002
    ....
  73. ncbi Effect of saponification on the anaerobic digestion of solid fatty residues
    A H Mouneimne
    Laboratory for Environmental Biotechnology, National Institute for Agronomic Research INRA, Avenue des Etangs, 11100 Narbonne, France
    Bioresour Technol 90:89-94. 2003
    ..1) with greasy waste saponified by sodium hydroxide. This difference in VFA production might be attributable to biotoxic molecules generated during the saponification of greases by soda, limiting consequently the VFA production process...
  74. pmc OSM1/SYP61: a syntaxin protein in Arabidopsis controls abscisic acid-mediated and non-abscisic acid-mediated responses to abiotic stress
    Jianhua Zhu
    Department of Horticulture and Landscape Architecture, Purdue University, West Lafayette, Indiana 47907 1165, USA
    Plant Cell 14:3009-28. 2002
    ..Together, our results demonstrate important roles of OSM1/SYP61 in osmotic stress tolerance and in the ABA regulation of stomatal responses...
  75. ncbi Production of biodiesel fuel by transesterification of rapeseed oil
    Gwi Taek Jeong
    Faculty of Applied Chemical Engineering, Chonnam National University, Kwangju 500 757, Korea
    Appl Biochem Biotechnol 113:747-58. 2004
    ..The conversion ratio of rapeseed oil was enhanced by the alcohol:oil mixing ratio and the reaction temperature...
  76. ncbi The catalytic mechanism of Drosophila alcohol dehydrogenase: evidence for a proton relay modulated by the coupled ionization of the active site Lysine/Tyrosine pair and a NAD+ ribose OH switch
    Assen Koumanov
    Department of Biosciences, Karolinska Institutet, Novum, Huddinge, Sweden
    Proteins 51:289-98. 2003
    ..The proton relay chain includes the active site catalytic residues, as well as a chain of eight water molecules that connects the active site with the bulk solvent...
  77. ncbi Protonation states of methionine aminopeptidase and their relevance for inhibitor binding and catalytic activity
    Christian D P Klein
    FR 8 5 Pharmazeutische und Medizinische Chemie, Saarland University, D 66041 Saarbrucken, Germany
    J Biol Chem 278:47862-7. 2003
    ....
  78. ncbi Selection of methylation procedures for quantitation of short-chain glycerol-bound compounds formed during thermoxidation
    O Berdeaux
    Instituto de la Grasa (CSIC, Seville, Spain
    J Chromatogr A 863:171-81. 1999
    ..Also, formation of acids from aldehydes during thermoxidation as well as modifications of aldehydic functions under acidic conditions, such as conversion to acetals, were checked using dodecanal as model aldehyde...
  79. ncbi Preparation of deacetyl-, lyso-, and deacetyl-lyso-GM(3) by selective alkaline hydrolysis of GM3 ganglioside
    O Valiente
    Vaccines Department, Center of Molecular Immunology, Havana 11600, Cuba
    J Lipid Res 42:1318-24. 2001
    ..Deacetyl-GM3, deacetyl-lyso-GM3, and lyso-GM3 were purified by column chromatography, and chemical structures were confirmed by electron spray-mass spectrometry...
  80. ncbi QuantiLyse: reliable DNA amplification from single cells
    Kenneth E Pierce
    Brandeis University, Waltham, MA 02454 9110, USA
    Biotechniques 32:1106-11. 2002
    ..QuantiLyse will be useful in a range of investigations aimed at gene detection in small numbers of cells...
  81. ncbi Synthesis and characterization of vegetable oil derived esters: evaluation for their diesel additive properties
    S L Dmytryshyn
    Department of Chemical Engineering, Catalysis and Chemical Reaction Engineering Laboratory, University of Saskatchewan, 105 Maintenance Road, Saskatoon, Canada S7N 5C5 SK
    Bioresour Technol 92:55-64. 2004
    ....
  82. ncbi The effect of foliar application of phosphonate formulations on the susceptibility of potato tubers to late blight
    Louise R Cooke
    Applied Plant Science Division, Department of Agriculture and Rural Development, Department of Applied Plant Science, Queen s University of Belfast, Agriculture and Food Science Centre, Newforge Lane, Belfast BT9 5PX, UK
    Pest Manag Sci 58:17-25. 2002
    ....
  83. ncbi The effect of physical and chemical treatment on the mechanical properties of the cell wall of the alga Chara corallina
    Geraldine A Toole
    Institute of Food Research, Norwich Research Park, Colney, UK
    Planta 214:468-75. 2002
    ..This result is in keeping with mechanical properties for plant tissues, but in contrast to the removal of pectic polysaccharides from model cell wall systems, which does not reduce the stiffness...
  84. ncbi Inactivation of adenovirus type 5 by caustics
    Risat Jannat
    Fermentation and Cell Culture, Bioprocess R and D, Merck Research Laboratories, West Point, Pennsylvania 19486, USA
    Biotechnol Prog 21:446-50. 2005
    ..09 M and 0.9%, respectively, at times greater than 10 min...
  85. ncbi A mechanistic analysis of penetration of glyphosate salts across astomatous cuticular membranes
    Jörg Schönherr
    Institute of Vegetable and Fruit Science, University of Hannover, Am Steinberg 3, 31157 Sarstedt, Germany
    Pest Manag Sci 58:343-51. 2002
    ..26 and 2.92 kJ mole-1, respectively. These results are interpreted as evidence for penetration of glyphosate salts in aqueous pores...
  86. ncbi Comparisons of porous and adsorption properties of carbons activated by steam and KOH
    Feng Chin Wu
    Department of Chemical Engineering, National United University, Miao Li 360, Taiwan
    J Colloid Interface Sci 283:49-56. 2005
    ..In comparison with KOH-activated carbons, it was shown that the rate of external surface adsorption with steam-activated carbons was significantly higher but the rate of intraparticle diffusion was much lower...
  87. ncbi Determination of bisphenol A using a flow injection inhibitory chemiluminescence method
    Shuhao Wang
    College of Environmental Science and Engineering, Donghua University, Shanghai 200051, People s Republic of China
    Luminescence 20:46-50. 2005
    ..120/h. This method has been successfully used to determine the content of BPA in aqueous solution of polycarbonate materials. A brief discussion on the possible chemiluminescence reaction mechanism is presented...
  88. ncbi Evaluation of an aqueous KOH digestion followed by hexane extraction for analysis of PCDD/Fs and dioxin-like PCBs in retailed fish
    Tomoaki Tsutsumi
    Division of Foods, National Institute of Health Sciences, 1 18 1 Kamiyoga, 158 8501 Tokyo, Setagaya Ku, Japan
    Anal Bioanal Chem 375:792-8. 2003
    ..Since the present method is very simple and inexpensive, it would be useful for analysis of dioxins in retailed fish...
  89. doi Peptide mimics by linear arylamides: a structural and functional diversity test
    Zhan Ting Li
    State Key Laboratory of Bio organic and Natural Products Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 354 Fenglin Lu, Shanghai 200032, China
    Acc Chem Res 41:1343-53. 2008
    ..to bind alkali metal cations and consequently promote the hydrolysis of the nitro-substituted anisole by alkali hydroxides. (3) Facilitation of macrocyclization: The straight and zigzag backbones can be readily functionalized, from ..
  90. ncbi Arsenic pollution sources
    Hemda Garelick
    Department of Natural Sciences, School of Health and Social Sciences, Middlesex University, The Burroughs, London NW4 4BT, UK
    Rev Environ Contam Toxicol 197:17-60. 2008
    ..for by many (bio)geochemical processes: oxidation of arsenic-bearing sulfides, desorption from oxides and hydroxides, reductive dissolution, evaporative concentration, leaching from sulfides by carbonate, and microbial ..
  91. ncbi A trifunctional catalyst for one-pot synthesis of chiral diols via Heck coupling-N-oxidation-asymmetric dihydroxylation: application for the synthesis of diltiazem and taxol side chain
    Boyapati M Choudary
    Inorganic and Physical Chemistry Divisions, Indian Institute of Chemical Technology, Hyderabad 500 007, India
    J Org Chem 68:1736-46. 2003
    ..comprising PdCl4(2-)-OsO4(2-)-WO4(2-), designed and prepared by an ion-exchange technique using layered double hydroxides (LDH) as an ion-exchanger and their homogeneous bifunctional analogue, K2OsO4-Na2WO4 and trifunctional analogue, ..
  92. ncbi Photocatalytic coatings for environmental applications
    Norman S Allen
    Department of Chemistry and Materials, Faculty of Science and Engineering, Manchester Metropolitan University, Manchester, UK
    Photochem Photobiol 81:279-90. 2005
    ..Hydrous aluminum oxide phases appear to improve dispersibility more effectively than most of the other hydroxides and oxides...
  93. ncbi Heavy metals mobilization from harbour sediments using EDTA and citric acid as chelating agents
    L Di Palma
    Dipartimento di Ingegneria Chimica, Materiali, Materie Prime, Metallurgia, Universita di Roma La Sapienza, Via Eudossiana 18, 00184 Roma, Italy
    J Hazard Mater 147:768-75. 2007
    ..carbonate fraction of the sediment was almost total, as the mobilization of Pb and Zn from the Fe-Mn oxides and hydroxides fraction...
  94. ncbi Measurement of volume resistivity∕conductivity of metallic alloy in inhibited seawater by optical interferometry techniques
    K Habib
    Materials Science Laboratory, Department of Advanced Systems KISR, P O Box 24885, Safat 13109, Kuwait
    Rev Sci Instrum 82:034103. 2011
    ..35 × 10(7) Ω cm, is found in a reasonable agreement with the one found in literature for the Fe oxide-hydroxides, i.e., goethite (α-FeOOH) and for the lepidocrocite (γ-FeOOH), 1 × 10(9) Ω cm...
  95. ncbi Thallium(I) sandwich, multidecker, and ether complexes stabilized by weakly-coordinating anions: a spectroscopic, structural, and theoretical investigation
    Yann Sarazin
    Wolfson Materials and Catalysis Centre, School of Chemical Sciences and Pharmacy, University of East Anglia, Norwich NR4 7TJ, UK
    J Am Chem Soc 129:881-94. 2007
    ..4CH2Cl2 consists of two bridging and two terminal Tl+ ions bound to triply bridging hydroxides. Heating Et2O complexes in toluene afforded [Tl(eta6-toluene)n][H2N{B(C6F5)3}2] (4, n = 2, 3), while C6Me6 ..
  96. ncbi Ecology of siderophores with special reference to the fungi
    Gunther Winkelmann
    Institut fur Mikrobiologie, Universitat Tubingen, Auf der Morgenstelle 28, Tubingen 72076, Germany
    Biometals 20:379-92. 2007
    ..siderophores are able to grow in natural low-iron environments by extracting residual iron from insoluble iron hydroxides, protein-bound iron or from other iron chelates...
  97. doi Toxigenic effects of diatoms on grazers, phytoplankton and other microbes: a review
    Adrianna Ianora
    Functional and Evolutionary Ecology Laboratory, Stazione Zoologica Anton Dohrn, Naples, Italy
    Ecotoxicology 19:493-511. 2010
    ..are short chain polyunsaturated aldehydes (PUAs) and other oxygenated fatty acid degradation products such as hydroxides, oxo-acids, and epoxyalcohols (collectively termed oxylipins) that are cleaved from fatty acid precursors by ..
  98. doi Determination of thorium isotopes in mineral and environmental water and soil samples by alpha-spectrometry and the fate of thorium in water
    Guogang Jia
    Agency for Environmental Protection and for Technical Services, Via V Brancati 48, 00144 Roma, Italy
    Appl Radiat Isot 66:1478-87. 2008
    ..Thorium in water sample or in soil leaching solution was coprecipitated together with iron (III) as hydroxides and/or carbonates at pH 9 with ammonia solution, separated from uranium and other alpha-emitters by a Microthene-..
  99. doi Evaluation of the impacts of mine drainage from a coal waste pile on the surrounding environment at Smolnica, southern Poland
    Ondra Sracek
    OPV s r o Protection of groundwater Ltd, Belohorská 31, Prague, Czech Republic
    Environ Monit Assess 165:233-54. 2010
    ..Concentrations of iron and manganese seem to be controlled by the precipitation of ferric oxide and hydroxides and rhodochrosite, respectively...
  100. doi Electrochemical removal of Cr(VI) from aqueous media using iron and aluminum as electrode materials: towards a better understanding of the involved phenomena
    G Mouedhen
    Département De Génie Des Matériaux, Unité de Recherche de Chimie Industrielle et Matériaux, Ecole Nationale d Ingenieurs de Sfax, Sfax, Tunisia
    J Hazard Mater 168:983-91. 2009
    ..Moreover, the resulting Cr(III) was quickly removed from solution, via efficient precipitation as Cr(OH)(3) hydroxides. Besides, the electrodissolved iron remained at low level owing to the precipitation of Fe(OH)(2) and/or Fe(OH)(..
  101. ncbi Environmental biochemistry of chromium
    M E Losi
    Department of Soil and Environmental Sciences, University of California, Riverside 92521
    Rev Environ Contam Toxicol 136:91-121. 1994
    ..Following this conversion, Cr3+ can be expected to precipitate as oxides and hydroxides or to form complexes with numerous ligands. This fraction includes a vast majority of global Cr reserves...

Research Grants102 found, 100 shown here

  1. Novel mechanisms by which aspirin might protect against atherosclerosis
    Sampath Parthasarathy; Fiscal Year: 2010
    ..of lipid peroxides in low density lipoprotein (LDL) and has the ability to reduce lipid hydroperoxides to hydroxides. PON 1 activity has been reported to be decreased in cardiovascular disease (CVD), and in diabetes...
  2. Crystalline Inorganic Anion Exchanger 188Re Generator
    ALAN CISAR; Fiscal Year: 2005
    ..Crystalline inorganic compounds under consideration are layered aluminum mixed hydroxides, which can be synthesized as anion exchangers...
  3. MBRS-SCORE Biomedical Research at J C Smith Univ
    Ruth Greene; Fiscal Year: 2006
    ..Dr. Nsoki will be investigating the interface between aluminum hydroxides used as antacids and selected molecules of life.
  4. The Mammalian Signal Recognition Particle
    KEVIN WEEKS; Fiscal Year: 2006
    ..Moreover, the work is designed to identify principles generalizable to other biologically and medically prominent ribonucleoprotein complexes. ..
  5. Protein-Facilitates RNA Catalysts
    KEVIN WEEKS; Fiscal Year: 2007
    ..5) To begin to explore the molecular mechanism by which Mrs1 facilitates catalysis of the bl3 group I intron. (6) To develop a high resolution model for the maturase-bl3 RNA complex. ..
  6. NMR STUDIES OF BIOLOGICAL MEMBRANES
    Judith Herzfeld; Fiscal Year: 2003
    ..Bringing these elements together, we will characterize the spatial relationships and chemical exchange connectivities that define the active site and how they change in the critical photocycle intermediates. ..
  7. Structure Function Relationship in Hemeproteins
    Syun Ru Yeh; Fiscal Year: 2005
    ..Experiments are proposed to test the functional consequences of this finding. These hemeprotein systems provide an excellent model for investigating fundamental structural properties that underlie biological reactivity. ..
  8. Effective Countermeasures to Anthrax and Botulinum Toxin
    Yuan Ping Pang; Fiscal Year: 2003
    ..It complements the efforts of other workers in developing methods for rapidly identifying anthrax and botulinum toxin. ..
  9. Thiol-Reactive Crosslinkers for Biomaterials
    Glenn Prestwich; Fiscal Year: 2004
    ..Fourth, these new materials will be evaluated for cytocompatibility and cell growth in vitro with murine fibroblasts. Finally, selected materials will be seeded with fibroblasts and injected into nude mice for in vivo tissue generation. ..
  10. Assembly Line Biosynthesis of Bacterial Siderophores
    JORGE CROSA; Fiscal Year: 2009
    ..These approaches will likely lead to the exploration of new avenues in the process of siderophore biosynthesis and virulence in bacteria. ..
  11. CHEMICAL MECHANISMS OF BIOSYNTHESIS
    Richard Wolfenden; Fiscal Year: 2009
    ....
  12. IRON UPTAKE AS A VIRULENCE FACTOR IN PATHOGENIC VIBRIOS
    JORGE CROSA; Fiscal Year: 2007
    ..vulnificus, and V. cholerae that encodes a novel protein essential for tonB2-mediated iron transport. We will characterize this protein, TtpC, to understand its role in iron transport and virulence of V. anguillarum and V. vulnificus. ..
  13. NMR STUDIES OF BIOLOGICAL MEMBRANES
    Judith Herzfeld; Fiscal Year: 2007
    ..Taken together, the experiments will significantly enhance our understanding of ion pump function and dysfunction. ..
  14. Oxidative Stress and Myocardial Remodeling Following MI
    Yao Sun; Fiscal Year: 2007
    ..abstract_text> ..
  15. IMPROVEMENT OF PREVENTIVE AND RESTORATIVE MATERIALS
    RAFAEL BOWEN; Fiscal Year: 2007
    ..Evaluation tests will include relative affinities of PCDs and control primers to demineralized dentin, measured with a previously developed surface-activity test method, and adhesive bonding to dentin and enamel surfaces. ..
  16. Regulatory Mechanisms of Oxidative Stress in Cardiac Angiogenesis Postinfarction
    Yao Sun; Fiscal Year: 2010
    ....
  17. IMPROVEMENT OF PREVENTIVE AND RESTORATIVE MATERIALS
    RAFAEL BOWEN; Fiscal Year: 1980
    ..Methods for etching the surfaces to form superficial porosity and of treating these increased surface areas with a silane coupling agent will be optimized. ..
  18. NMR STUDIES OF BIOLOGICAL MEMBRANES
    Judith Herzfeld; Fiscal Year: 2010
    ..Such transport is directly responsible for the electrically excitability of nerve and muscle cells, and indirectly responsible for nutrient uptake and osmotic balance in all cells. ..
  19. Oxidative pathways of guanine in DNA
    Vladimir Shafirovich; Fiscal Year: 2010
    ....
  20. Catalytic and Inhibitory Mechanisms in Indoleamine 2,3-dioxygenase
    Syun Ru Yeh; Fiscal Year: 2010
    ....
  21. Nitric Oxide and Cardiac Remodeling Following Infarction
    Yao Sun; Fiscal Year: 2003
    ....
  22. Probiotics:Potential Therapeutic Roles in Diarrhea
    Pradeep Dudeja; Fiscal Year: 2009
    ....
  23. Anion Transport in EPEC Induced Diarrhea
    Ravinder Gill; Fiscal Year: 2007
    ....
  24. HUMAN INTESTINAL ANION EXCHANGERS: FUNCTION & REGULATION
    Pradeep Dudeja; Fiscal Year: 2007
    ..g. diarrheal and inflammatory diseases. ..
  25. HUMAN INTESTINAL ANION EXCHANGERS: FUNCTION & REGULATION
    Pradeep Dudeja; Fiscal Year: 2005
    ....
  26. HUMAN INTESTINAL ANION EXCHANGERS--FUNCTION/REGULATION
    Pradeep Dudeja; Fiscal Year: 2000
    ....
  27. Modulation of NHE Activity by EPEC Infection
    Pradeep Dudeja; Fiscal Year: 2006
    ..Our findings may aid in the future development of improved therapeutic modalities for infectious diarrhea. ..