Results 71 to 80 of about 476,544 (268)
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
Акушерство, гинекология и репродукция, 2016 Сurrently optimization of therapy approaches is the actual in management of women with abnormal uterine bleeding combined with extragenital pathology. Study objective: to increase the treatment effectiveness of abnormal uterine bleeding in fertile women ...
E. N. Tananakina
doaj
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source
Factors Associated with Use of Traditional Birth Attendants for Child Delivery: A Cross-Sectional Study [PDF]
Global Journal on Quality and Safety in HealthcareBackground Even though the use of skilled birth attendants at birth reduces the risk of maternal mortality and associated complications, some pregnant women prefer to use either traditional birth attendants (TBAs) or deliver at home.
Genevieve Agboyo +3 more
doaj +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 +4 more
wiley +1 more source
Generational differences in current sexual behavior among Georgian reproductive-aged women
International Journal of Women's Health, 2019 Tinatin Abzianidze,1 Maia Butsashvili,1 Maia Kajaia,1 Jack A DeHovitz,2 George Kamkamidze11Health Research Union (HRU), Tbilisi, Georgia; 2Department of Medicine, SUNY Downstate Medical Center, Brooklyn, NY, USABackground: Following the collapse of the ...
Abzianidze T +4 more
doaj
VARIOUS TECHNIQUES FOR RADICAL TRACHELECTOMY: ONCOLOGIC AND REPRODUCTIVE OUTCOMES
Сибирский онкологический журнал, 2018 The purpose of the study was to review available data on various techniques for radical trachelectomy, inclusion criteria, advantages and disadvantages.Material and methods.
S. A. Skugarev +2 more
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Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
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