*  Highly bacterial resistant silver nanoparticles: synthesis and antibacterial activities | SpringerLink
... we describe a simple one-pot rapid synthesis route to produce uniform silver nanoparticles by thermal reduction of AgNO3using ... Henglein A, Giersig M (1999) Formation of colloidal silver nanoparticles: capping action of citrate. J Phys Chem B 103:9533- ... Phase transfer of highly monodisperse iron oxide nanocrystals with Pluronic F127 for biological applications. J Magn Magn Mater ... Antimicrobial activities of hydrophilic silver nanoparticles is tested against two Gram positive (Bacillus megaterium and ...
  https://link.springer.com/article/10.1007%2Fs11051-009-9845-1
*  Evaluation of the in vivo acute antiinflammatory response of curcumin-loaded nanoparticles - Food & Function (RSC Publishing)...
3 Curcumin is known for its numerous biological activities such as antioxidant,4,5 antitumor,6-10 antidiabetic,11-13 and ... this might be due to the improved water affinity and colloidal stability of curcumin nanoparticles. ... Nanoparticles were obtained by complexation using the solid dispersion technique, and the characterization of nanoparticles ... for nanoparticles, respectively). Treatment with curcumin at 50 and 200 mg kg−1 and nanoparticles at a dose of 12.5 mg kg−1 did ...
  http://pubs.rsc.org/en/content/articlehtml/2018/fo/c7fo01616f
*  김경수 교수님 | 강원대학교 농업생명과학대학 생물자원과학부 응용생물학전공
2010, Journal of Korean Society for Applied Biological Chemistry.. *Effects of colloidal silver nanoparticles on sclerotium- ... Antagonistic activities of Bacillus spp. strains isolated from tidal flat sediment towards anthracnose pathogens Colletotrichum ... Application of silver nanoparticles for the control of Collectortrichum species in vitro and pepper anthracnose disease in ... Biological control of Fusarium stalk rot of maize using Bacillus spp. 2015. Research in Plant Disease. ...
  http://applybio.kangwon.ac.kr/bbs/content.php?co_id=sub01_3_4
*  Science Awards
... and ultrafiltration techniques were employed alongside the biological exposures to examine the fate of nanoparticles in the ... Specifically we hypothesise that the persistence of dissolution products or a colloidal fraction of NPs in sediment pore waters ... Engineered nanoparticles (NPs) undergo myriad transformations upon entering the aquatic environment, depending not only upon ... These were exposed to cerium oxide (CeO2¬ NPs) or silver nanoparticles (Ag NPs) stabilised either electrostatically with ...
  http://www.ecetoc.org/activities/science-awards/
*  Chemistry Newsletter for 4/18/2011 | UW-Madison Department of Chemistry
... and nanocluster growth during ultrashort laser ablation in order to optimize parameters of produced colloidal nanoparticles (Si ... In particular, activities of thisproject imply the improvement of our knowledge of the mechanisms of material ejection ... including biological sensing, imaging and therapeutics. We recently introduced several new laser-assisted methodologies for the ... "Statics and Dynamics of Colloidal Particles in Liquid Crystals". ********************. Friday, April 22nd, 2011 - ECT Seminar, ...
  http://www.chem.wisc.edu/content/chemistry-newsletter-4182011
*  CBN@UniLe Lecce
To direct the interactions between nanoparticles (NPs) and the biological world, it is necessary to control the surface ... The research activities of the Center are focused on the following research lines: environment, health and safety (EHS), energy ... chemistry of the NPs in order to: 1) to stabilize the colloidal solutions in biologically relevant media and 2) to conjugate ... In "Cell culture" and "Analysis of biological samples" facilities interaction between BioMEMS devices and biological samples ...
  https://iit.it/centers/cbn-unile
*  Laser-ablative nanostructuring of surfaces on Environmental XPRT
We present an overview of laser methods for nanostructuring of surfaces that are in the focus of ongoing research activities of ... colloidal nanoparticles, nanotechnology, quantum dots, nanoarrays, photovoltaics, optoelectronics, biological sensing, ... We present an overview of laser methods for nanostructuring of surfaces that are in the focus of ongoing research activities of ... A new matrix based on gold nanoparticles (AuNPs)-glutathione (GSH)/cysteine was investigated. The interaction between DNA ...
  https://www.environmental-expert.com/articles/laser-ablative-nanostructuring-of-surfaces-436237
*  Sorption and toxicity reduction of pharmaceutically active compounds and endocrine disrupting chemicals in the presence of...
... and toxicity reduction of pharmaceutically active compounds and endocrine disrupting chemicals in the presence of colloidal ... In the sorption test, we observed significant sorption of PhACs and EDCs on colloidal HA, except for sulfamethoxazole (SMX). ... Urban areas concentrate pollution as greater volumes are released from human activities. Water for public supply is ... Exposure to the anthropogenic chemicals known as endocrine disrupting compounds (EDCs) may result in negative biological ...
  https://www.environmental-expert.com/articles/sorption-and-toxicity-reduction-of-pharmaceutically-active-compounds-and-endocrine-disrupting-chemic-671056
*  Undergraduate Research - Penn State University - Department of Chemistry
David Boehr: Biological and biophysical chemistry; structure and dynamics of proteins in solution. The emphasis is on ... Organic polymer nanoparticles; directional supramolecular assembly; dynamic covalent and noncovalent chemistry; organic ... Joseph Keiser: Chemical education, development of lab experiments and related activities for general chemistry. ... ultrafast laser spectroscopy of emerging photovoltaic materials based on conjugated polymers and colloidal quantum dots. ...
  http://chem.psu.edu/undergrad/undergraduate-research
*  Cell-penetrating peptide - Wikipedia
Colloidal QD emission can be modulated from UV-Vis to the infrared by using different types of coating agents, such as ZnS, CdS ... SPIO nanoparticles confer high sensitivity in MRI but they have lower affinity for cells; they work at high concentrations. ... Biological and pharmacokinetic studies with β-peptides. Chimica 1998(52)734-739. Akkarawongsa, R., Terra B. Potocky, T., B., ... Helical β-peptides mimic antimicrobial activities of host defense peptides. This feature requires the orientation of cationic - ...
  https://en.wikipedia.org/wiki/Cell-penetrating_peptide
*  FORTH - IESL : POST-DOCTORAL RESEARCHER IN PROJECT 'Tailored Nanoparticles for Nanomedicine'
Demonstrated ability in colloidal chemistry approaches and self-assembly processes for inorganic nanocrystals (Nanochemistry) ... A background or MSc degree in biological sciences (e.g. Biology, Molecular Targeting, Biomedicine) will be an advantage ... "Development of Interdisciplinary Research Activities Towards System Biology (ΚΡΗΠΙΣ-BIOSYS)" and its work package dealt with ... On another account, it is desirable to demonstrate that the derived colloidal magnetic nanoparticle clusters can be exploited ...
  http://www.iesl.forth.gr/research/position.aspx?id=403
*  Protocols and Video Articles Authored by Ivan Zanoni
The spontaneous propensity of both organic and colloidal nanoparticles to be captured by the cells of the reticuloendothelial ... Several cell biological processes play a role in the regulation of innate signaling responses; at the same time, innate ... Modulation of CD14 and TLR4·MD-2 Activities by a Synthetic Lipid A Mimetic Chembiochem : a European Journal of Chemical Biology ... Cream Formulation Impact on Topical Administration of Engineered Colloidal Nanoparticles PloS One. 2015 , Pubmed ID: 25962161 ...
  https://www.jove.com/author/Ivan_Zanoni
*  Cell-penetrating peptide - Wikipedia
"Journal of Biological Physics. 33 (5-6): 345-356. doi:10.1007/s10867-008-9074-3. PMC 2565759. PMID 19669523.. ... Colloidal QD emission can be modulated from UV-Vis to the infrared by using different types of coating agents, such as ZnS, CdS ... Helical β-peptides mimic antimicrobial activities of host defense peptides.[62][63] [64][65] This feature requires the ... SPIO nanoparticles confer high sensitivity in MRI but they have lower affinity for cells; they work at high concentrations. ...
  https://en.wikipedia.org/wiki/Cell_penetrating_peptide
*  Pharmaceutics | Free Full-Text | From Molecular to Nanotechnology Strategies for Delivery of Neurotrophins: Emphasis on Brain...
The therapeutic use of neurotrophins has been restrained by their instability and rapid degradation in biological medium. A ... By comparison of the biological activities of designed cyclic peptide dimers with various compositions, mimicking the loops 1, ... Lipid-based colloidal carriers for peptide and protein delivery-liposomes versus lipid nanoparticles. Int. J. Nanomed. 2007, 2 ... Multifunctional nanovectors based on magnetic nanoparticles coupled with biological vesicles or synthetic liposomes. J. Mater. ...
  http://www.mdpi.com/1999-4923/5/1/127/htm
*  Aperito Journal of Biotechnology and Biomaterials: Recent Trends
During PDF he had isolated a number of novel molecules and assessed their biological activities. During PDF, screening of ... and colloidal drug carriers (liposomes, nanoparticles etc.). ... Synthesis of nanoparticles by using natural source. Oxidation/ ... Currently my research interests are dealing with screening of natural product for different biological activities like anti- ... physico-chemical characterization and biological evaluation of biopolymers micro and nanoparticles as modified drug delivery ...
  http://aperito.org/journal/ebm_display/17
*  Protocols and Video Articles Authored by L. James Lee (Translated to Hindi)
The biological activities of dual-labeled lipoplexes and polyplexes remained unaltered compared to their unlabeled counterparts ... IC(50) value of the Tf-nanoparticles was ranging from 0.77 to 1.21nM, and IC(50) value of the nanoparticles was ranging from ... The SPs had a mean diameter of less than 100 nm and exhibited excellent colloidal stability. The SP/siRNA complexes possessed a ... Consistent with previous reports on other G3139 nanoparticles, the increased antitumor activities of sLPDs in vivo were found ...
  https://www.jove.com/author/L.+James_Lee?language=Hindi
*  Most recent papers with the keyword Biological drugs | Read by QxMD
Biodistribution of colloidal gold nanoparticles after intravenous injection: Effects of PEGylation at the same particle size. ... functional group in a variety of chemical and biological agents that display effective reactivity or biological activities (e.g ... The understanding of adhesive interaction at the nanoscale between functionalized nanoparticles and biological cells is of ... Catalytically Active Single-Chain Polymeric Nanoparticles: Exploring Their Functions in Complex Biological Media. ...
  https://www.readbyqxmd.com/keyword/61388
*  JRC 2015-2017 - Département de Physique de l'Ecole Normale supérieure
JRC holders 2015-2018 Joshua Mc Graw Short scientific biography and research activities Josh is an experimental soft condensed ... His post-doc activities focused on nonlinear microscopy of biological systems (Stuttgart University, Stuttgart; Fresnel ... My PhD research focused on measuring physical surface interactions in aqueous colloidal, polymeric, and lipid membrane systems ... "Hydrophobic interactions modulate self-assembly of nanoparticles" A. Sanchez-Iglesias, M. Grzelczak, T. Altantzis, B. Goris, J ...
  http://www.phys.ens.fr/spip.php?article2089&lang=en
*  WO2007058982A2 - Mntf differentiation and growth of stem cells - Google Patents
0012] Two overlapping domains within the MNTF 1-F6 molecule that appear to be sufficient for the known biological activities of ... A preferred colloidal dispersion system is a plurality of liposomes. Liposomes are microscopic spheres having an aqueous core ... Particulate systems include microspheres, microparticles, microcapsules, nanocapsules, nanospheres, and nanoparticles. ... 0084] Two overlapping domains within the MNTF 1 -F6 molecule that appear to be sufficient for the known biological activities ...
  https://patents.google.com/patent/WO2007058982A2/en
*  On the Enhanced Antibacterial Activity of Antibiotics Mixed with Gold Nanoparticles
... increase in the activity of the antibiotic-colloidal-gold mixture ranged from 12 to 40%, as compared with the activities of the ... optical imaging of biological cells (including cancer cell imaging with resonance scattering [17,18], optical coherence ... Keywords: Colloidal-gold nanoparticles, Gentamicin, Drug delivery, Antibacterial activity, Agar-well-diffusion method, Minimum ... On the Enhanced Antibacterial Activity of Antibiotics Mixed with Gold Nanoparticles. GL Burygin,1,2 BN Khlebtsov,1 AN ...
  http://pubmedcentralcanada.ca/pmcc/articles/PMC2894127/
*  Max Planck Institute of Colloids and Interfaces - Wikipedia
... colloids and nanoparticles in biological and biomimetic systems. The molecular building blocks of these systems assemble "by ... The research activities are focused on four core areas: Molecular recognition of carbohydrates Interaction of biomolecules with ... The Colloid Chemistry department, headed by Markus Antonietti, deals with the synthesis of various colloidal structures in the ... This includes inorganic and metallic nanoparticles, polymers and peptide structural units, their micelles and organised phases ...
  https://en.wikipedia.org/wiki/Max_Planck_Institute_of_Colloids_and_Interfaces
*  Project Profile: IGERT: Integrating Nanotechnology with Cell Biology and Neuroscience
Colloidal Nanocrystals for Biomedical Applications' course. Showcase. Achievement. 11/19/13. Interdisciplinary research ... Antibiotic-coupled magnetic nanoparticles for the treatment of Pseudomonas aeruginosa infections. Showcase. Highlight. 12/02/13 ... The research component of the program will generate improved understanding of important and relatively unexplored biological ... and synaptic activities. ...
  http://www.igert.org/projects/115
*  Ultraviolet light and laser irradiation enhances the antibacterial act | IJN
The overall results of this study suggest that the prepared nanoparticles have potential as a potent antibacterial agent for ... Keywords: gold nanoparticles, glucosamine, light irradiation, antibacterial activity, bacterial morphology ... Here we report a novel method for the synthesis of glucosamine-functionalized gold nanoparticles (GlcN-AuNPs) using ... Ultraviolet light and laser irradiation enhances the antibacterial activity of glucosamine-functionalized gold nanoparticles ...
  https://www.dovepress.com/ultraviolet-light-and-laser-irradiation-enhances-the-antibacterial-act-peer-reviewed-article-IJN-recommendation1
*  Core-shell nanostructured hybrid composites for volatile organic compo | IJN
... vapors based on core-shell hybridized nanostructures of Fe3O4 magnetic nanoparticles (MNPs) and poly(3,4-ethylenedioxythiophene ... Toxicity of colloidal silica nanoparticles administered orally for 90 days in rats Kim YR, Lee SY, Lee EJ, Park SH, Seong NW, ... Biokinetics of zinc oxide nanoparticles: toxicokinetics, biological fates, and protein interaction Choi SJ, Choy JH ... Anticancer activities of self-assembled molecular bowls containing a phenanthrene-based donor and Ru(II) acceptors Kim I, Song ...
  https://www.dovepress.com/core-shell-nanostructured-hybrid-composites-for-volatile-organic-compo-peer-reviewed-article-IJN
*  The characteristic AgcoreAushell nanoparticles as SERS substrates in d | IJN
AgcoreAushell nanoparticles (NPs) are a promising surface-enhanced Raman scattering (SERS) substrate, which can offer a high ... The characteristic AgcoreAushell nanoparticles as SERS substrates in detecting dopamine molecules at various pH ranges Yanru Bu ... Toxicity of colloidal silica nanoparticles administered orally for 90 days in rats Kim YR, Lee SY, Lee EJ, Park SH, Seong NW, ... Biokinetics of zinc oxide nanoparticles: toxicokinetics, biological fates, and protein interaction Choi SJ, Choy JH ...
  https://www.dovepress.com/the-characteristic-agcoreaushell-nanoparticles-as-sers-substrates-in-d-peer-reviewed-article-IJN