Results 91 to 100 of about 1,535,781 (307)
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
Frontiers in NutritionBackgroundThe Dietary Index for Gut Microbiota (DI-GM) is a novel metric developed to evaluate the diversity of intestinal microbiota. However, its relationship with osteoporosis remains uncertain.MethodsThis study utilized data from the National Health ...
Yaxiong Li, Hong Cao, Jingyuan Zhang
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Archives of Medical Science, 2019 Introduction The aim of the study was to establish a two-dimensional system based on organic and functional biological age (BA) using a biomarker of organic and functional impairment with aging for precisely assessing roles of natural aging and other ...
Wang Cengfang, Gao Hanboya, Liu Hui
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, 2018 Young Gon Kang,1 Eunkyung Suh,2 Jae-woo Lee,3 Dong Wook Kim,4 Kyung Hee Cho,5 Chul-Young Bae1 1Department of R&D, MediAge Research Center, Seongnam, Republic of South Korea; 2Department of Family Medicine, College of Medicine, CHA University, Chaum,
Kim DW +5 more
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Methods of biological age estimation and identification
, 2023 Introduction: The calculation of biological age is a fundamental element for the identification of individuals in legal, administrative, migratory, and forensic fields.
Yaimara Zunén Hernández Puentes +1 more
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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
Experimental and comparative analyses of maternal age and senescence [PDF]
, 2019 Senescence is often described as an age-related physiological deterioration accompanied with declining fertility and increasing mortality, and it is believed to be the result of declining forces of natural selection.
Ivimey-Cook, Edward Richard
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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
OftalʹmologiâFor the prevention of diabetic retinopathy, it is important to study risk factors, among which, along with the duration of type 2 diabetes mellitus, the level of glycemia, obesity, chronological age is indicated, but biological age is not considered as a
N. M. Agarkov +2 more
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Progress in biological chirality /
, 2004 Following on from Advances in BioChirality, Progress in Biological Chirality provides a unique summary and review of the most recent developments in the field of biochirality.
Interdisciplinary Symposium on Biological Chirality(3rd :2003 :Modena, Italy) +3 more
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