Results 81 to 90 of about 167,956 (269)

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Comparing the effects of premarital booklet‐ and video‐based educations on the reproductive health literacy of engaged couples

Health Science Reports
Objectives The aim of this study was to compare the effects of premarital booklet‐based education (BBE) and video‐based education (VBE) on engaged couples’ RHL. Methods This quasi‐experimental study was conducted in 2021–2022.
Sanaz Bahrami‐Samani, Farideh Mohsenzadeh–Ledari, Shabnam Omidvar, Soraya Khafri, Hoda Mohsenian   +4 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

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

The Effect of Family Planning Education on Knowledge, Attitude and Practice Toward Family Planning Methods Among Married Couples in Kersa and Goma Districts of Jimma Zone, South West Ethiopia

Risk Management and Healthcare Policy, 2023
Fekadu Yadassa,1 Gurmesa Tura Debelew,2 Zewdie Birhanu3 1Department of Population and Family Health, Jimma University, Jimma, Ethiopia; 2Department of Population and Family, Jimma University, Jimma, Ethiopia; 3Department of Health Behavior and Society ...
Yadassa F, Debelew GT, Birhanu Z
doaj  

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

What experiences did the high risk pregnancy reveal to the couple? [PDF]

Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān
Introduction: Considering the prevalence of high-risk pregnancies in developing countries, the increase in maternal and fetal morbidity and mortality, as well as the adverse effects of these pregnancies on the mental health of couples، it is necessary to
Giti Ozgoli, Taghi Pourebrahim, Nayereh Azam Hajikhani Golchin   +2 more
doaj   +1 more source

Coupling Reactions

ChemInform, 2006
AbstractFor Abstract see ChemInform Abstract in Full Text.
Mecking, Stefan, Schlotterbeck, Ulf
openaire   +2 more sources

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +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