Results 141 to 150 of about 1,829,235 (358)

Physician dispensing and antibiotic prescriptions [PDF]

The regulation on prescribing and dispensing of antibiotics has a double purpose: to enhance access to antibiotic treatment and to reduce the inappropriate use of drugs. Nevertheless, incentives to dispensing physicians may lead to inefficiencies.
Giuliano Masiero, Karine Moschetti, Massimo Filippini   +2 more
core  

Microenvironmental Reprogramming by 3D Anisotropic Cardiac Extracellular Matrix Induces Nuclear Remodeling and Epigenetic Maturation of Chemically Induced Cardiomyocytes

Advanced Functional Materials, EarlyView.
A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo, Mi Jeong Lee, Hyun Wook Kang, Seonhee Byeon, Soo‐Kyoung Choi, Nakwon Choi, Seung‐Woo Cho, Yoonhee Jin   +7 more
wiley   +1 more source

Linezolid Resistance Genes and Mutations among Linezolid-Susceptible Enterococcus spp.—A Loose Cannon?

Antibiotics
The National Reference Centre for Enterococci receives an increasing number of linezolid-resistant Enterococcus isolates. Linezolid (LIN) resistance is mediated by G2576T 23S rDNA gene mutations and/or acquisition of resistance genes (cfr, optrA, poxtA).
Jennifer K. Bender, Carola Fleige, Finn Funk, Clara Moretó-Castellsagué, Martin A. Fischer, Guido Werner   +5 more
doaj   +1 more source

Characterisation of a collection of Streptococcus pneumoniae isolates from patients suffering from acute exacerbations of chronic bronchitis: In vitro susceptibility to antibiotics and biofilm formation in relation to antibiotic efflux and serotypes/serogroups

, 2014
N Vandevelde, Paul M. Tulkens, Yvan Diaz Iglesias, Jan Verhaegen, Hector Rodriguez‐Villalobos, Ivan Philippart, Julie Cadrobbi, Nathalie Coppens, An Boel, Kristien Van Vaerenbergh, Hugo Francart, R. Vanhoof, Giuseppe Liistro, Paul Jordens, Jean-Paul d’Odemont, Y. Valcke, Franck Verschuren, Françoise Van Bambeke   +17 more
openalex   +2 more sources

LL‐37 Driven Phase Transition and Stacking in Oligolamellar Gram‐Negative Bacterial Membrane Models

Advanced Functional Materials, EarlyView.
This work establishes oligolamellar bacterial membrane models to investigate how LL‐37 disrupts the complex dual‐bilayer architecture of Gram‐negative bacteria. Combining SAXS, cryo‐TEM, electrophoretic mobility measurements, and coarse‐grained simulations, it reveals cardiolipin‐driven phase transitions leading to bicelle‐like structures and membrane ...
Bettina Tran, Diane C.A. Lima, Linda Sandblad, Madeleine Ramstedt, Thereza A. Soares, Stefan Salentinig   +5 more
wiley   +1 more source

The Prevalence of Antibiotic and Toothpaste Sensitivity Found in Oral Streptococcal Isolates in Healthy Individuals in the Okada Community of Nigeria [PDF]

, 2017
Background: This study aimed to determine the prevalence, antibiotic, and toothpaste sensitivity of oral streptococcal isolates in healthy individuals in the Okada community of Nigeria.
Mitsan, O. (Olley), Okwu, M. U. (Maureen)   +1 more
core  

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

Advanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha, Ju Yeon Chung, Seungju Yang, Seung Cheol Lee, Chan Woo Lee, Colin Wing‐Lok Cheng, Jun Beom Kim, Nam Jun Kim, Ayoung Park, Heewon Choi, Junpyo Sinn, Ralph Weissleder, Nicholas A. Kotov, Myungeun Seo, Hyun Jung Chung, Sang Ouk Kim   +15 more
wiley   +1 more source

Comprehensive genomic landscape of antibiotic resistance in Staphylococcus epidermidis

mSystems
Staphylococcus epidermidis, a common commensal bacterium found on human skin, can cause infections in clinical settings, and the presence of antibiotic resistance genes (ARGs) impedes the treatment of S. epidermidis infections.
Do-Hoon Lee, Kihyun Lee, Yong-Seok Kim, Chang-Jun Cha   +3 more
doaj   +1 more source

New 2''-amino derivatives of arbekacin, potent aminoglycoside antibiotics against methicillin-resistant Staphylococcus aureus.

, 1993
Shinichi Kondo, Seiji Shibahara, Takayuki Usui, Toshiaki Kudo, ATUSHI TAMURA, Shuichi Gomi, Yoko Ikeda, Daishiro Ikeda, TOMIO TAKEUCHI   +8 more
openalex   +2 more sources

Re: Effect of Antibiotics on Vulvovaginal Candidiasis: A MetroNet Study [PDF]

, 2009
S. Tandon
openalex   +1 more source