Results 181 to 190 of about 128,355 (303)

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

Co-occurrence patterns and related risk factors of fractures and Parkinson's disease across 204 countries and territories. [PDF]

Medicine (Baltimore)
Su S, Lin Q, Chen F, Wang T, Gou B.
europepmc   +1 more source

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

FEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez, Mikael Oliveberg, Peter Brzezinski   +2 more
wiley   +1 more source

Early childhood caries in Romania: non-linear and spatial analysis of geographic sugar intake using LOESS, GAMs, and choropleth mapping. [PDF]

Front Oral Health
Sava-Rosianu R, Campus GG, Alexa VT, Ilin A, Postolache M, Jumanca D, Oancea R, Sfeatcu R, Caramida M, Muntean A, Esian D, Murariu A, Daguci C, Balean O, Bolchis V, Buzatu BLR, Luca D, Toderas N, Galuscan A.   +18 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

Exposure relevance and translational limitations in a study on 4-hexylresorcinol and intestinal repair. [PDF]

Cell Mol Life Sci
Kim SG.
europepmc   +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

2NPLGBM: a genomic model that merges the strengths of classical and machine learning methods in genomic prediction. [PDF]

Plant Methods
Osatohanmwen BE, Vieira IC, Sharifi AR, Beissinger TM.   +3 more
europepmc   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

FEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry, Alexander J. Cutright, Mong Na Claire Loi, Jessica Martin, Joseph W. Gilligan, Jakub N. Kubina, Michael J. Arambula, Susanna Tanada Palmu, Daniella Zhou, Raymond D. Blind   +9 more
wiley   +1 more source

Optimizing drug combinations to resurrect the potency of failed antibody therapy against emerging COVID-19 variants using IDentif.AI. [PDF]

Front Digit Health
Wang P, You K, Chia ZW, Hooi L, Chong LM, Chye H, Moh A, Lee ZY, Lim E, Kok AZX, Chua S, Zhuang I, Chang E, Tan BH, Tan GGY, Vasoo S, Chan CEZ, Chow EK, Ho D.   +18 more
europepmc   +1 more source