Results 71 to 80 of about 152,115 (330)

Effect of Benzalkonium Chloride on Biofilm of Bacteria Causing Nosocomial Infectionstions

Medical Laboratory Journal, 2016
Background and Objective: Biofilms are community of bacteria that attach to inanimate surfaces or living tissues via production of extracellular polymers and exopolysaccharide matrix. Microbial biofilms on various surfaces of the hospital environment are
Azizollah Ebrahimi kahrizsangi, Saied Habibian Dehkordi, Ziba Shabanpur, Reza Hakimi Alni, Majid Hemati   +4 more
doaj  

Screening and identification of Iranian native phosphate solubilizing bacteria and investigation of their genetic diversity using RAPD markers

یافته‌های نوین در علوم زیستی, 2020
Phosphorus, the most essential nutrient for plants, becomes quickly unavailable for the plants in the soil. Phosphate solubilizing bacteria (PSB( can play an important role in providing Phosphorus for plants.
Mehrnoush Daneshvar, Mahmood Maleki, Shahryar Shakeri, Amin Baghizadeh   +3 more
doaj  

Natural Products Inhibit Bacterial Growth and Modulate Quorum‐Sensing Systems Las and Rhl in Pseudomonas aeruginosa PA14

Chemistry &Biodiversity, EarlyView.
ABSTRACT Quorum sensing (QS) is a bacterial cell communication system in Pseudomonas aeruginosa, which regulates the production of several virulence factors, including pyocyanin, exoproteases, and biofilm formation. Natural products (NPs) have demonstrated their ability to control QS in different bacteria. This work evaluated the antimicrobial and anti‐
Oswaldo Pablo Martínez‐Rodríguez, Rodolfo García‐Contreras, Rodrigo Aguayo‐Ortiz, Itzel Rubí Yeverino, Carlos A. Fajardo‐Hernández, Albert D. Patiño, Hugo A. Hernández Pérez, Mariel Hernández‐Garnica, Mario Figueroa   +8 more
wiley   +1 more source

Intestinal microbiome alterations in pediatric epilepsy: Implications for seizures and therapeutic approaches

Epilepsia Open, EarlyView.
Abstract The intestinal microbiome plays a pivotal role in maintaining host health through its involvement in gastrointestinal, immune, and central nervous system (CNS) functions. Recent evidence underscores the bidirectional communication between the microbiota, the gut, and the brain and the impact of this axis on neurological diseases, including ...
Teresa Ravizza, Greta Volpedo, Antonella Riva, Pasquale Striano, Annamaria Vezzani   +4 more
wiley   +1 more source

Epidemiology of extended spectrum β-lactamase producing Enterobacter bacteremia in a brazilian hospital Epidemiologia de bacteremia causadas por Enterobacter produtores de β-lactamases de espectro estendido em um hospital brasileiro

Revista da Sociedade Brasileira de Medicina Tropical, 2010
INTRODUCTION: Enterobacter can be included in the group of extended spectrum β-lactamases (EBSL)-producing bacteria, though few studies exist evaluating risk factors associated with this microorganism.
Felipe Francisco Tuon, Leila Carolina Bianchet, Sergio Ricardo Penteado-Filho   +2 more
doaj   +1 more source

Extended-Spectrum β-lactamase Production among Enterobacter cloacae and Enterobacter aerogenes at a Tertiary Care Center in Coastal Karnataka [PDF]

National Journal of Laboratory Medicine, 2016
Introduction: Enterobacter spp. have been increasingly isolated as nosocomial pathogens. Multi-drug resistance is more frequently noted among these pathogens. Extended spectrum beta lactamases (ESBLs) are difficult to detect in Enterobacter spp.
Shashidhar Vishwanath, Swetha PS, Sushma M, Indira Bairy, Chiranjay Mukhopadhyay   +4 more
doaj   +1 more source

Human neutrophil clearance of bacterial pathogens triggers anti-microbial gamma delta T cell responses in early infection [PDF]

, 2011
Human blood Vc9/Vd2 T cells, monocytes and neutrophils share a responsiveness toward inflammatory chemokines and are rapidly recruited to sites of infection.
A Boëdec, A Matsushima, A Reichenberg, AC Brown, AC Hayday, AC Hayday, Amanda C. Brown, B Altincicek, B Moser, Bernhard Moser, C Agrati, C Belmant, C De Santo, C Münz, CC Szeto, Chan-Yu Lin, CM Bunke, Colin Hill, Cormac G. M. Gahan, CT Morita, CT Spencer, CT Weaver, D Vermijlen, David W. Johnson, DI Godfrey, DJ Pennington, DK Kim, E Oldfield, E. John Wherry, F Annunziato, F Dieli, F Sallusto, G Sarikonda, Gareth W. Roberts, GW Roberts, H Jomaa, H Jomaa, H Li, H Wang, H Wei, I Müller, J Feurle, J Mookerjee-Basu, James A. Chess, JF Bukowski, JJ O'Shea, John D. Williams, JS Savill, K Pietschmann, KJ Puan, KK Kumarasamy, KM Murphy, L Troidle, M Begley, M Begley, M Blunden, M Bonneville, M Brandes, M Eberl, M Eberl, M Eberl, M Eberl, M Eberl, M Fahim, M Kistowska, M Krishnan, M Pelletier, M Rohmer, MA Missinou, Mark A. Toleman, Martin S. Davey, Matthias Eberl, MC Devilder, MC Devilder, MI Hirsh, MJ Llewelyn, N Nathan, N Topley, Nicholas Topley, O Devuyst, P Choi, P Constant, PS Evans, R Medzhitov, RE Rojas, RM McLoughlin, S Amslinger, S Mujais, Simon J. Davies, Sinéad Heuston, SJ Davies, SM Hurst, SR Gill, T Ganz, Tanya Parish, TR Walsh, TW Rice, W Holtmeier, Y Kato, Y Neu, Y Tanaka, Y Zhang   +101 more
core   +5 more sources

Hydroxyl Groups on the B Ring of Flavonols Significantly Impact the Energy and Lipid Metabolism in Mice: A Biochemical and Gut Microbiota Approach

Food Chemistry International, EarlyView.
The number and position of hydroxyl groups on the B ring of flavonols led to differences in regulating energy metabolism in mice. ABSTRACT In this study, quercetin, myricetin, kaempferol, and morin were compared in context to their ameliorative effects on lipid disorders in high‐fat dietary mice.
Weizhi Zhong, Hui Wang, Mohamed A. Farag, Radwa H. El‐Akad, Jianbo Xiao   +4 more
wiley   +1 more source

Colistin Susceptibility in Companion Animal-Derived Escherichia coli, Klebsiella spp., and Enterobacter spp. in Japan: Frequent Isolation of Colistin-Resistant Enterobacter cloacae Complex

Frontiers in Cellular and Infection Microbiology, 2022
Transmission of colistin-resistant Enterobacterales from companion animals to humans poses a clinical risk as colistin is a last-line antimicrobial agent for treatment of multidrug-resistant Gram-negative bacteria including Enterobacterales.
Toyotaka Sato, Toyotaka Sato, Toyotaka Sato, Kazuki Harada, Masaru Usui, Shin-ichi Yokota, Motohiro Horiuchi, Motohiro Horiuchi   +7 more
doaj   +1 more source

Increasing proportion of carbapenemase-producing Enterobacteriaceae and emergence of a MCR-1 producer through a multicentric study among hospital-based and private laboratories in Belgium from September to November 2015 [PDF]

, 2017
Carbapenemase-producing Enterobacteriaceae (CPE) strains have been increasingly reported in Belgium. We aimed to determine the proportion of CPE among Enterobacteriaceae isolated from hospitalised patients and community outpatients in Belgium in 2015 ...
Bauraing, Caroline, Berhin, Catherine, Boelens, Jerina, Bogaerts, Pierre, Claeys, Geert, Glupczynski, Youri, Hoebeke, Martin, Huang, Te Din, multicentre study group, on behalf of a   +8 more
core   +1 more source