Results 41 to 50 of about 1,197,282 (304)

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

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

Perioperative Antibiotics [PDF]

The Journal of Arthroplasty, 2014
infection, arthroplasty ...
Hansen, Erik, Belden, Katherine, Silibovsky, Randi, Vogt, Markus, Arnold, William, Bicanic, Goran, BINI, STEFANO, CATANI, Fabio, Chen, Jiying, Ghazavi, Mohammad, Godefroy, Karine M., Holham, Paul, Hosseinzadeh, Hamid, Kim II, Kang, Kirketerp Moøller, Klaus, Lidgren, Lars, Lin, Jian Hao, Lonner, Jess H., Moore, Christopher C., Papagelopoulos, Panayiotis, Poultsides, Lazaros, Randall, R. Lor, Roslund, Brian, Saleh, Khalid, Salmon, Julia V., Schwarz, Edward, Stuyck, Jose, Dahl, Annette W, Yamada, Koji   +28 more
openaire   +7 more sources

Study of Molecular Mechanism of Antibiotic susceptibility against Polymicrobial Oral infection [PDF]

, 2010
Introduction- Antibiotic to treat dental caries infection are routinely prescribed. Bacteria have increased resistance to the currently recommended antibiotics.
Deepak Dwivedi
core  

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Impact and Sustainability of Antibiotic Stewardship on Antibiotic Prescribing in Visceral Surgery

Antibiotics, 2021
Background: Antibiotic stewardship (AS) ward rounds are a core element in clinical care for surgical patients. Therefore, we aimed to analyze the impact of surgical AS ward rounds on antibiotic prescribing, and the sustainability of the effect after the ...
Magdalena Monika Gruber, Alexandra Weber, Jette Jung, Jens Werner, Rika Draenert   +4 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Carbapenem-resistant Acinetobacter baumannii carrier detection: a simple and efficient protocol

Microbiology Spectrum
Timely detection of carbapenem-resistant Acinetobacter baumannii (CRAB) carriers is essential to direct infection control measures. In this work, we aimed to develop a practical protocol to detect CRAB from screening samples. To choose a selective medium
Jonathan Lellouche, Alona Keren-Paz, Reut Rov, Reut Efrati Epchtien, Sammy Frenk, Amichay Hameir, Elizabeth Temkin, David Schwartz, Yehuda Carmeli   +8 more
doaj   +1 more source

Minimum Antibiotic Levels for Selecting a Resistance Plasmid in a Gnotobiotic Animal Model [PDF]

, 1989
The minimum antibiotic concentrations for selecting an R plasmid in vivo were determined in germfree rates colonized by two isogenic strains of Escherichia coli, one of which carried an R plasmid.
Lumeau, Solange, Corpet, Denis E., Corpet, Florence   +2 more
core