Results 101 to 110 of about 13,564,204 (314)

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

Short communication: performance of beef cows fed Kernza intermediate wheatgrass straw mixed with alfalfa haylage. [PDF]

Transl Anim Sci
Pizarro DM, Crooks A, Wattiaux MA, Picasso VD.   +3 more
europepmc   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Sleep Quality by Reproductive Stage Among Women Living With HIV in the United States Enrolled in the Health Outcomes Around Pregnancy and Exposure to HIV/Antiretrovirals (HOPE) Study. [PDF]

J Acquir Immune Defic Syndr
Al-Ani R, Williams PL, Lee J, Kacanek D, Schenkel SR, Davtyan M, Baker S, Siminski S, Paul ME, Jacobson DL, Nichols S, Powis KM, HOPE study team.   +12 more
europepmc   +1 more source

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

Exploring causal correlations between oily fish intake and multiple sclerosis: A two-sample Mendelian randomization study. [PDF]

Asia Pac J Clin Nutr
Chang S, Shi K, Zhang M.
europepmc   +1 more source

Quality criteria were proposed for measurement properties of health status questionnaires.

Journal of Clinical Epidemiology, 2007
C. Terwee, S. Bot, M. R. de Boer, D. A. van der Windt, D. Knol, J. Dekker, L. Bouter, H. D. de Vet   +7 more
semanticscholar   +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

Retracted: A System of Remote Patients’ Monitoring and Alerting Using the Machine Learning Technique

Journal of Food Quality
Journal of Food Quality
doaj   +1 more source

What Drives Public Preference for Rare Drugs Coverage in China? Insights From a Multi-Center Discrete Choice Experiment. [PDF]

Health Expect
Wu Y, Chen J, Shao J, Peng H, Li L, Chen G, Li S.   +6 more
europepmc   +1 more source