Results 51 to 60 of about 253,773 (311)

Monitoring of Non-β-Lactam Antibiotic Resistance-Associated Genes in ESBL Producing Enterobacterales Isolates

, 2020
Genetic context of extended spectrum β-Lactamase (ESBL) producing Enterobacterales and its association with plasmid mediated quinolone resistance (PMQR), aminoglycoside modifying enzymes (AME) and Trimethoprim/Sulfamethoxazole (TMP-SMX) resistance ...
Snawar Hussain, Nagaraja Sreeharsha, Rajesh Bareja, Mahesh Attimarad, Anroop B. Nair, Katharigatta N. Venugopala, Pottathil Shinu, Vashishth Mishra, Sahibzada Tasleem Rasool   +8 more
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Antibiotic resistance in European wastewater treatment plants mirrors the pattern of clinical antibiotic resistance prevalence

, 2019
Integrated antibiotic resistance (AR) surveillance is one of the objectives of the World Health Organization global action plan on antimicrobial resistance. Urban wastewater treatment plants (UWTPs) are among the most import- ant receptors and sources
Narciso-da-Rocha, Carlos, Stedtfeld, Robert D., Sorum, Henning, Vaz-Moreira, Ivone, O_Sullivan, Kristin, Walsh, Fiona, Do, Thi Thuy, Cacace, Damlano, Henriques, Isabel, Sheng, Hongjie, Giustina, Saulo Varela Della, Virta, Marko, Pärnänen, Katariina M. M., Elpers, Christian, O’Sullivan, Kristin, Thuy Do, Thi, Luis Martinez, Jose, Martinez, Jose Luis, O'Sullivan, Kristin, Karkman, Antti, Michael, Stella G, Fatta-Kassinos, Despo, Sørum, Henning, Kneis, David, Jaeger, Thomas, Rodriguez-Mozaz, Sara, Berendonk, Thomas U., Cacace, Damiano, Michael, Stella G., Manaia, Célia M., Parnanen, Katariina MM, Tiedje, James M., Varela Della Giustina, Saulo, Michael-Kordatou, Irene, Schwartz, Thomas   +34 more
core   +1 more source

Antibiotic Resistance in Aquatic Systems [PDF]

, 2017
Rivers, lakes and the ocean receive antibiotic resistance genes from human environments.
Pruden, Amy, Amy Pruden, Satoru Suzuki, Tong Zhang, Virta, Marko, Zhang, Tong, Suzuki, Satoru, Marko Virta   +7 more
core   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Variability of the Ability of Complex Microbial Communities to Exclude Microbes Carrying Antibiotic Resistance Genes in Rabbits

Frontiers in Microbiology, 2019
Reducing antibiotic use is a necessary step toward less antibiotic resistance in livestock, but many antibiotic resistance genes can persist for years, even in an antibiotic-free environment.
Caroline Stéphanie Achard, Caroline Stéphanie Achard, Véronique Dupouy, Suzanne Siviglia, Suzanne Siviglia, Nathalie Arpaillange, Laurent Cauquil, Alain Bousquet-Mélou, Olivier Zemb   +8 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Analysis of Antibiotic Resistance Genes (ARGs) across Diverse Bacterial Species in Shrimp Aquaculture [PDF]

There is little information available on antibiotic resistance (ABR) within shrimp aquaculture environments. The aim of this study was to investigate the presence of antibiotic resistance genes (ARGs) in shrimp farming operations in Atacames, Ecuador ...
Thomas VanderYacht, Salinas, Liseth, VanderYacht, Thomas, Tilden M. Mitchell, Graham, Jay P, Mitchell, Tilden M, Jay P. Graham, Ho, Tin, Trueba, Gabriel, Nikolina Walas, Gabriel Trueba, Liseth Salinas, Walas, Nikolina, Tin Ho   +13 more
core   +1 more source

Correlation between the Antibiotic Resistance Genes and Susceptibility to Antibiotics among the Carbapenem-Resistant Gram-Negative Pathogens

, 2021
In this study, the correlation between the antibiotic resistance genes and antibiotic susceptibility among the carbapenem-resistant Gram-negative pathogens (CRGNPs) recovered from patients diagnosed with acute pneumonia in Egypt was found. A total of 194
Khaled M. Aboshanab, Mahmoud A. Yassien, Ibrahim S. Yahia, Nadia A. Hassouna, Salma M. Abdelaziz   +4 more
core   +1 more source