nanoparticles

Summary

Summary: Nanometer-sized particles that are nanoscale in three dimensions. They include nanocrystaline materials; NANOCAPSULES; METAL NANOPARTICLES; DENDRIMERS, and QUANTUM DOTS. The uses of nanoparticles include DRUG DELIVERY SYSTEMS and cancer targeting and imaging.

Top Publications

  1. Cetta F, Dhamo A, Moltoni L, Bolzacchini E. Adverse health effects from combustion-derived nanoparticles: the relative role of intrinsic particle toxicity and host response. Environ Health Perspect. 2009;117:A190 pubmed publisher
  2. Tetard L, Passian A, Venmar K, Lynch R, Voy B, Shekhawat G, et al. Imaging nanoparticles in cells by nanomechanical holography. Nat Nanotechnol. 2008;3:501-5 pubmed publisher
    ..Inhalation of nanoparticles is of great concern, because nanoparticles can be easily aerosolized...
  3. Steinmetz N, Shah S, Barclay J, Rallapalli G, Lomonossoff G, Evans D. Virus-templated silica nanoparticles. Small. 2009;5:813-6 pubmed publisher
  4. Takahashi Y, Mizuo K, Shinkai Y, Oshio S, Takeda K. Prenatal exposure to titanium dioxide nanoparticles increases dopamine levels in the prefrontal cortex and neostriatum of mice. J Toxicol Sci. 2010;35:749-56 pubmed
    Titanium dioxide (TiO(2)) nanoparticles are widely used in cosmetics, sunscreen and as a photocatalyst. However, little is known about the biological effect of TiO(2) nanoparticles in humans and other animals...
  5. Kessler R. Engineered nanoparticles in consumer products: understanding a new ingredient. Environ Health Perspect. 2011;119:a120-5 pubmed publisher
  6. Liu X, Hu Y, Stellacci F. Mixed-ligand nanoparticles as supramolecular receptors. Small. 2011;7:1961-6 pubmed publisher
  7. Narwal V, Pundir C. An improved amperometric triglyceride biosensor based on co-immobilization of nanoparticles of lipase, glycerol kinase and glycerol 3-phosphate oxidase onto pencil graphite electrode. Enzyme Microb Technol. 2017;100:11-16 pubmed publisher
    b>Nanoparticles (NPs) of commercial lipase from Candida rugosa, of glycerol kinase (GK) from Cellulomonas species, of glycerol-3- phosphate oxidase (GPO) from Aerococcus viridans were prepared, characterized and co-immobilized onto a ..
  8. Rinaldi F, Hanieh P, Longhi C, Carradori S, Secci D, Zengin G, et al. Neem oil nanoemulsions: characterisation and antioxidant activity. J Enzyme Inhib Med Chem. 2017;32:1265-1273 pubmed publisher
    ..The antioxidant activity of Neem oil alone and in NEs was comparable, whereas its cytotoxicity was strongly reduced when loaded in NEs after interaction with HEp-2 cells...
  9. Ghoraba Z, Aibaghi B, Soleymanpour A. Application of cation-modified sulfur nanoparticles as an efficient sorbent for separation and preconcentration of carbamazepine in biological and pharmaceutical samples prior to its determination by high-performance liquid chromatography. J Chromatogr B Analyt Technol Biomed Life Sci. 2017;1063:245-252 pubmed publisher
    A simple and rapid solid phase extraction procedure using a mini-column packed with modified sulfur nanoparticles as a new, efficient and reusable sorbent has been developed for the preconcentration of carbamazepine prior to its ..
  10. Ismail S, El Anany A, Ali R. Regeneration of Used Frying Palm Oil with Coffee Silverskin (CS), CS Ash (CSA) and Nanoparticles of CS (NCS). J Oleo Sci. 2017;66:897-905 pubmed publisher
    The present investigation aimed to evaluate the efficiency of coffee silverskin (CS), CS ash (CSA) and nanoparticles of CS (NCS) in regeneration the quality of used frying palm oil...

Detail Information

Publications62

  1. Cetta F, Dhamo A, Moltoni L, Bolzacchini E. Adverse health effects from combustion-derived nanoparticles: the relative role of intrinsic particle toxicity and host response. Environ Health Perspect. 2009;117:A190 pubmed publisher
  2. Tetard L, Passian A, Venmar K, Lynch R, Voy B, Shekhawat G, et al. Imaging nanoparticles in cells by nanomechanical holography. Nat Nanotechnol. 2008;3:501-5 pubmed publisher
    ..Inhalation of nanoparticles is of great concern, because nanoparticles can be easily aerosolized...
  3. Steinmetz N, Shah S, Barclay J, Rallapalli G, Lomonossoff G, Evans D. Virus-templated silica nanoparticles. Small. 2009;5:813-6 pubmed publisher
  4. Takahashi Y, Mizuo K, Shinkai Y, Oshio S, Takeda K. Prenatal exposure to titanium dioxide nanoparticles increases dopamine levels in the prefrontal cortex and neostriatum of mice. J Toxicol Sci. 2010;35:749-56 pubmed
    Titanium dioxide (TiO(2)) nanoparticles are widely used in cosmetics, sunscreen and as a photocatalyst. However, little is known about the biological effect of TiO(2) nanoparticles in humans and other animals...
  5. Kessler R. Engineered nanoparticles in consumer products: understanding a new ingredient. Environ Health Perspect. 2011;119:a120-5 pubmed publisher
  6. Liu X, Hu Y, Stellacci F. Mixed-ligand nanoparticles as supramolecular receptors. Small. 2011;7:1961-6 pubmed publisher
  7. Narwal V, Pundir C. An improved amperometric triglyceride biosensor based on co-immobilization of nanoparticles of lipase, glycerol kinase and glycerol 3-phosphate oxidase onto pencil graphite electrode. Enzyme Microb Technol. 2017;100:11-16 pubmed publisher
    b>Nanoparticles (NPs) of commercial lipase from Candida rugosa, of glycerol kinase (GK) from Cellulomonas species, of glycerol-3- phosphate oxidase (GPO) from Aerococcus viridans were prepared, characterized and co-immobilized onto a ..
  8. Rinaldi F, Hanieh P, Longhi C, Carradori S, Secci D, Zengin G, et al. Neem oil nanoemulsions: characterisation and antioxidant activity. J Enzyme Inhib Med Chem. 2017;32:1265-1273 pubmed publisher
    ..The antioxidant activity of Neem oil alone and in NEs was comparable, whereas its cytotoxicity was strongly reduced when loaded in NEs after interaction with HEp-2 cells...
  9. Ghoraba Z, Aibaghi B, Soleymanpour A. Application of cation-modified sulfur nanoparticles as an efficient sorbent for separation and preconcentration of carbamazepine in biological and pharmaceutical samples prior to its determination by high-performance liquid chromatography. J Chromatogr B Analyt Technol Biomed Life Sci. 2017;1063:245-252 pubmed publisher
    A simple and rapid solid phase extraction procedure using a mini-column packed with modified sulfur nanoparticles as a new, efficient and reusable sorbent has been developed for the preconcentration of carbamazepine prior to its ..
  10. Ismail S, El Anany A, Ali R. Regeneration of Used Frying Palm Oil with Coffee Silverskin (CS), CS Ash (CSA) and Nanoparticles of CS (NCS). J Oleo Sci. 2017;66:897-905 pubmed publisher
    The present investigation aimed to evaluate the efficiency of coffee silverskin (CS), CS ash (CSA) and nanoparticles of CS (NCS) in regeneration the quality of used frying palm oil...
  11. Liu L, Xiao Y, Ji Y, Liu M, Chen Y, Zeng Y, et al. CuInS2/ZnS QD exposure induces developmental toxicity, oxidative stress and DNA damage in rare minnow (Gobiocypris rarus) embryos and larvae. Comp Biochem Physiol C Toxicol Pharmacol. 2017;198:19-27 pubmed publisher
    ..rarus embryos. The information presented in this study will be helpful for fully understanding the toxicity induced by CuInS2/ZnS QDs in fish embryos. ..
  12. Sun P, Huang W, Kang L, Jin M, Fan B, Jin H, et al. siRNA-loaded poly(histidine-arginine)6-modified chitosan nanoparticle with enhanced cell-penetrating and endosomal escape capacities for suppressing breast tumor metastasis. Int J Nanomedicine. 2017;12:3221-3234 pubmed publisher
    ..H6R6-modified CS nanoparticles showed higher transfection efficiency and better endosomal escape capacity compared to ungroomed CS ..
  13. You G, Wang P, Hou J, Wang C, Xu Y, Miao L, et al. Insights into the short-term effects of CeO2 nanoparticles on sludge dewatering and related mechanism. Water Res. 2017;118:93-103 pubmed publisher
    As CeO2 nanoparticles (NPs) are used in many applications, the released particles eventually enter wastewater treatment plants, influencing sludge dewatering and increasing the disposal costs...
  14. Chinde S, Dumala N, Rahman M, Kamal S, Kumari S, Mahboob M, et al. Toxicological assessment of tungsten oxide nanoparticles in rats after acute oral exposure. Environ Sci Pollut Res Int. 2017;24:13576-13593 pubmed publisher
    Advances in and the rapid growth of the nanotechnology sector have escalated manufacture of nanoparticles (NPs), resulting in a significant increase in the probability of exposure of humans and wildlife to these materials...
  15. Zhirnik A, Semochkina Y, Moskaleva E, Krylov N, Tubasheva I, Kuznetsov S, et al. [Antineoplastic mechanisms of niclosamide-loaded nanoparticles in human colorectal cancer cells]. Biomed Khim. 2017;63:132-138 pubmed publisher
    ..De?stvie niklozamida i PFN soprovozhdalos' blokom kletochnogo tsikla v G0/G1-faze. ..
  16. Wang L, Gulati P, Santra D, Rose D, Zhang Y. Nanoparticles prepared by proso millet protein as novel curcumin delivery system. Food Chem. 2018;240:1039-1046 pubmed publisher
    ..The millet protein-curcumin nanoparticles were spherical with diameter around 250-350nm. The entrapment efficiency ranged from 11.2% to 78...
  17. Singh P, Kim Y, Singh H, Ahn S, Castro Aceituno V, Yang D. In situ preparation of water-soluble ginsenoside Rh2-entrapped bovine serum albumin nanoparticles: in vitro cytocompatibility studies. Int J Nanomedicine. 2017;12:4073-4084 pubmed publisher
    ..investigates a simple and convenient one-step procedure for the preparation of bovine serum albumin (BSA)-Rh2 nanoparticles (NPs) at room temperature...
  18. Baghbani F, Chegeni M, Moztarzadeh F, Hadian Ghazvini S, Raz M. Novel ultrasound-responsive chitosan/perfluorohexane nanodroplets for image-guided smart delivery of an anticancer agent: Curcumin. Mater Sci Eng C Mater Biol Appl. 2017;74:186-193 pubmed publisher
    ..According to the obtained results, these ultrasound responsive curcumin-loaded chitosan/perfluorohexane nanodroplets have a great potential for imaged-guided cancer therapy. ..
  19. Iavicoli I, Leso V, Beezhold D, Shvedova A. Nanotechnology in agriculture: Opportunities, toxicological implications, and occupational risks. Toxicol Appl Pharmacol. 2017;329:96-111 pubmed publisher
  20. Sobolčiak P, Ali A, Hassan M, Helal M, Tanvir A, Popelka A, et al. 2D Ti3C2Tx (MXene)-reinforced polyvinyl alcohol (PVA) nanofibers with enhanced mechanical and electrical properties. PLoS ONE. 2017;12:e0183705 pubmed publisher
    ..Improved mechanical and electrical characteristics of the Ti3C2Tx /CNC/PVA composites make them viable materials for high performance energy applications. ..
  21. Zheng W, Zou H, Lv S, Lin Y, Wang M, Yan F, et al. The effect of nano-TiO2 photocatalysis on the antioxidant activities of Cu, Zn-SOD at physiological pH. J Photochem Photobiol B. 2017;174:251-260 pubmed publisher
    Security issues of nanoparticles on biological toxicity and potential environmental risk have attracted more and more attention with the rapid development and wide applications of nanotechnology...
  22. Svartz G, Papa M, Gosatti M, Jordán M, Soldati A, Samter P, et al. Monitoring the ecotoxicity of ?-Al2O3 and Ni/?-Al2O3 nanomaterials by means of a battery of bioassays. Ecotoxicol Environ Saf. 2017;144:200-207 pubmed publisher
    The increasing application of nanoparticles (NPs) to a variety of new technologies has become a matter of concern due to the potential toxicity of these materials...
  23. Zhu C, Xiao J, Tang M, Feng H, Chen W, Du M. Platinum covalent shell cross-linked micelles designed to deliver doxorubicin for synergistic combination cancer therapy. Int J Nanomedicine. 2017;12:3697-3710 pubmed publisher
    ..Futhermore, the co-delivery polymer nanoparticles caused much higher cell death in HeLa and A357 tumor cells than either the free drugs or single-drug-loaded ..
  24. Azimi S, Es haghi Z. A Magnetized Nanoparticle Based Solid-Phase Extraction Procedure Followed by Inductively Coupled Plasma Atomic Emission Spectrometry to Determine Arsenic, Lead and Cadmium in Water, Milk, Indian Rice and Red Tea. Bull Environ Contam Toxicol. 2017;98:830-836 pubmed publisher
    ..The experimental data was analyzed and obeyed Langmuir and Freundlich adsorption models. The kinetic data was fitted to the pseudo-second-order model. Thermodynamic studies revealed the feasibility and exothermic nature of the system. ..
  25. Narayanan K, Han S. Genetic Modifications of Icosahedral Plant Virus-based Nanoparticles for Vaccine and Immunotherapy Applications. Curr Protein Pept Sci. 2017;18:1141-1151 pubmed publisher
    ..The icosahedral symmetry of plant viral capsid based nanoparticles is highly ordered and their multivalent structured protein nanostructures facilitate genetic modifications ..
  26. Affram K, Udofot O, Singh M, Krishnan S, Reams R, Rosenberg J, et al. Smart thermosensitive liposomes for effective solid tumor therapy and in vivo imaging. PLoS ONE. 2017;12:e0185116 pubmed publisher
    ..In this study, we developed and tested gemcitabine-loaded thermosensitive liposomal nanoparticles (Gem-TSLnps) and gadolinium-loaded thermosensitive liposomal nanoparticles (Gd-TSLnps) both in in-vitro and in-..
  27. Sutunkova M, Solovyeva S, Katsnelson B, Gurvich V, Privalova L, Minigalieva I, et al. A paradoxical response of the rat organism to long-term inhalation of silica-containing submicron (predominantly nanoscale) particles of a collected industrial aerosol at realistic exposure levels. Toxicology. 2017;384:59-68 pubmed publisher
    ..a low SiO2 retention in the lungs and other organs due to the relatively high solubility of these nanoparticles. nasal penetration of nanoparticles into the brain as well as their genotoxic action were found in the same ..
  28. Ali Z, Roslan M, Yahya R, Wan Sulaiman W, Puteh R. Eco-friendly synthesis of silver nanoparticles and its larvicidal property against fourth instar larvae of Aedes aegypti. IET Nanobiotechnol. 2017;11:152-156 pubmed publisher
    In this study, larvicidal activity of silver nanoparticles (AgNPs) synthesised using apple extract against fourth instar larvae of Aedes aegypti was determined...
  29. Schamel M, Groll J, Gbureck U. Simultaneous formation and mineralization of star-P(EO-stat-PO) hydrogels. Mater Sci Eng C Mater Biol Appl. 2017;75:471-477 pubmed publisher
    ..3-1.4%), compression strength (11-23MPa) and E-modulus (211-811MPa) were found to be similar to the properties of cancellous bone. ..
  30. Choudhari S, Habimana O, Hannon J, Allen A, Cummins E, Casey E. Dynamics of silver elution from functionalised antimicrobial nanofiltration membranes. Biofouling. 2017;33:520-529 pubmed publisher
    ..The use of silver nanoparticles (Ag-NPs) has emerged as being particularly promising...
  31. Hiraku Y, Nishikawa Y, Ma N, Afroz T, Mizobuchi K, Ishiyama R, et al. Nitrative DNA damage induced by carbon-black nanoparticles in macrophages and lung epithelial cells. Mutat Res. 2017;818:7-16 pubmed publisher
    ..CB induces nitrative DNA damage in cultured cells, and clathrin-mediated endocytosis is involved, at least in part. ..
  32. Zarei K, Khodadadi A. Very sensitive electrochemical determination of diuron on glassy carbon electrode modified with reduced graphene oxide-gold nanoparticle-Nafion composite film. Ecotoxicol Environ Saf. 2017;144:171-177 pubmed publisher
    ..electrochemical sensor based on glassy carbon electrode (GCE) modified with reduced graphene oxide-gold nanoparticles/Nafion (rGO-AuNPs/Nafion) composite film was applied to determine diuron...
  33. Wen P, Wen Y, Huang X, Zong M, Wu H. Preparation and Characterization of Protein-Loaded Electrospun Fiber Mat and Its Release Kinetics. J Agric Food Chem. 2017;65:4786-4796 pubmed publisher
    ..The study shows that the obtained fiber mat is a potential delivery system for protein. ..
  34. El Nahas A, Allam A, El Kamel A. Mucoadhesive buccal tablets containing silymarin Eudragit-loaded nanoparticles: formulation, characterisation and ex vivo permeation. J Microencapsul. 2017;34:463-474 pubmed publisher
    Eudragit-loaded silymarin nanoparticles (SNPs) and their formulation into buccal mucoadhesive tablets were investigated to improve the low bioavailability of silymarin through buccal delivery...
  35. Nayak A, Siddharth S, Das S, Nayak D, Sethy C, Kundu C. Nanoquinacrine caused apoptosis in oral cancer stem cells by disrupting the interaction between GLI1 and ? catenin through activation of GSK3?. Toxicol Appl Pharmacol. 2017;330:53-64 pubmed publisher
    ..Thus, data suggest NQC caused OCSCs death by disrupting the crosstalk between ? catenin and GLI1 by activation of GSK3?. ..
  36. Ahmad G, El Sadda R, Botchkina G, Ojima I, Egan J, Amiji M. Nanoemulsion formulation of a novel taxoid DHA-SBT-1214 inhibits prostate cancer stem cell-induced tumor growth. Cancer Lett. 2017;406:71-80 pubmed publisher
    ..The results show that NE-DHA-SBT-1214 possesses significant activity against prostate CD133high/CD44+/high tumor-initiating cells both in vitro and in vivo. ..
  37. Xu Y, Hadjiargyrou M, Rafailovich M, Mironava T. Cell-based cytotoxicity assays for engineered nanomaterials safety screening: exposure of adipose derived stromal cells to titanium dioxide nanoparticles. J Nanobiotechnology. 2017;15:50 pubmed publisher
    ..Herein, we report that titanium dioxide (TiO2) nanoparticles (NPs) can induce damage to adipose derived stromal cells (ADSCs) at concentrations which are rated as safe by ..
  38. Lee M, LeBouf R, Son Y, Koutrakis P, Christiani D. Nicotine, aerosol particles, carbonyls and volatile organic compounds in tobacco- and menthol-flavored e-cigarettes. Environ Health. 2017;16:42 pubmed publisher
    ..We found that EC aerosols contained toxic compounds including nicotine, fine and nanoparticles, carbonyls, and some toxic VOCs such as benzene and toluene...
  39. Lu H, Lim T, Javitt S, Heinmiller A, Prud homme R. Assembly of Macrocycle Dye Derivatives into Particles for Fluorescence and Photoacoustic Applications. ACS Comb Sci. 2017;19:397-406 pubmed publisher
    ..through a self-assembling Flash NanoPrecipitation process to form a series of water dispersible dye nanoparticles (NPs)...
  40. Ren M, Horn H, Frimmel F. Aggregation behavior of TiO2 nanoparticles in municipal effluent: Influence of ionic strengthen and organic compounds. Water Res. 2017;123:678-686 pubmed publisher
    The influence of ionic strengthen and dissolved organic matter (DOM) on the aggregation of TiO2 nanoparticles (NPs) in municipal effluent was investigated...
  41. Zhang X, Zhang N, Fu H, Chen T, Liu S, Zheng S, et al. Effect of zinc oxide nanoparticles on nitrogen removal, microbial activity and microbial community of CANON process in a membrane bioreactor. Bioresour Technol. 2017;243:93-99 pubmed publisher
    ..Zinc oxide nanoparticles (ZnO NPs) was step-wise increased to analyze the influence on nitrogen removal, microbial activity and ..
  42. Paul P, Treetong A, Suedee R. Biomimetic insulin-imprinted polymer nanoparticles as a potential oral drug delivery system. Acta Pharm. 2017;67:149-168 pubmed publisher
    ..These MIPs, prepared as nanosized material, may open a new horizon for oral insulin delivery. ..
  43. Mahajan R, Bhadwal A, Kumar N, Madhusudanan M, Pudake R, Tripathi R. Green synthesis of highly stable carbon nanodots and their photocatalytic performance. IET Nanobiotechnol. 2017;11:360-364 pubmed publisher
    ..08% in 60?min and reaction rate of 0.0032?min-1. This study shows that synthesised CDs are highly stable in nature, and possess potential application in wastewater treatment. ..
  44. Babaei M, Abnous K, Taghdisi S, Amel Farzad S, Peivandi M, Ramezani M, et al. Synthesis of theranostic epithelial cell adhesion molecule targeted mesoporous silica nanoparticle with gold gatekeeper for hepatocellular carcinoma. Nanomedicine (Lond). 2017;12:1261-1279 pubmed publisher
    ..of epithelial cell adhesion molecule targeted 5-fluorouracil (5-FU) encapsulated PEGylated mesoporous silica nanoparticles (NPs) hybridized with gold NPs (PEG-Au@Si-5-FU) as gatekeeper for theranostic applications...
  45. Lin D, Story S, Walker S, Huang Q, Liang W, Cai P. Role of pH and ionic strength in the aggregation of TiO2 nanoparticles in the presence of extracellular polymeric substances from Bacillus subtilis. Environ Pollut. 2017;228:35-42 pubmed publisher
    Increased use of commercial titanium dioxide nanoparticles (TiO2 NPs) in consumer products most likely leads to their additional environmental release...
  46. Kurtz Chalot A, Villiers C, Pourchez J, Boudard D, Martini M, Marche P, et al. Impact of silica nanoparticle surface chemistry on protein corona formation and consequential interactions with biological cells. Mater Sci Eng C Mater Biol Appl. 2017;75:16-24 pubmed publisher
    b>Nanoparticles (NP) physico-chemical features greatly influence NP/cell interactions. NP surface functionalization is often used to improve NP biocompatibility or to enhance cellular uptake...
  47. Chen G, Roy I, Yang C, Prasad P. Nanochemistry and Nanomedicine for Nanoparticle-based Diagnostics and Therapy. Chem Rev. 2016;116:2826-85 pubmed publisher
  48. Janlamool J, Jongsomjit B. Catalytic Ethanol Dehydration to Ethylene over Nanocrystalline ?- and ?-Al2O3 Catalysts. J Oleo Sci. 2017;66:1029-1039 pubmed publisher
    ..As the result, it was found that the G50C50 catalyst exhibits the ethylene yield (80%) at the lowest reaction temperature ca. 250°C among other catalysts. ..