Results 31 to 40 of about 195,046 (305)
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Actual issues of tax policy of Russia in the conditions of import replacement
Ученые записки Российской академии предпринимательства, 2021 Materials and methods. The article examines the approaches of modern Russian scientists to the definition of the current state and prospects for the development of import substitution in Russia; the possible directions of tax incentives for innovative ...
R. B. Rubinov, A. A. Iskandaryan
doaj
Structural biology of ferritin nanocages
FEBS Letters, EarlyView.Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
FEBS Letters, EarlyView.Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas +3 more
wiley +1 more source
AAA+ protein unfoldases—the Moirai of the proteome
FEBS Letters, EarlyView.AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley +1 more source
IMPORT SUBSTITUTION IN THE RUSSIAN TOURISM INDUSTRY
Финансы: теория и практика, 2017 The intensive import substitution in the economy caused by the anti-Russian US and EU sanctions also involves the Russian tourism industry. The paper analyzes internal and external factors leading to the import substitution expansion in the Russian ...
N. M. Mukhetdinova
doaj +1 more source
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
Brazilian Journal of Political Economy, 2005 This work estimates the import substitution process in Brazilian industrial sectors in a recent period and evaluates whether it is occurring naturally or is in part induced by some kind of external commercial policy.
Ana Maria de Paiva Franco +1 more
doaj +1 more source
FEBS Open Bio, EarlyView.14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa +2 more
wiley +1 more source
Industrialization in Sub-Saharan Africa and import substitution policy
Brazilian Journal of Political Economy, 2014 This article aims to contribute to the understanding of the process of import substitution in Sub-Saharan Africa. The process of industrialization in Sub-Saharan Africa occurred in two phases: a first step, even very early during the colonial regime ...
Ana Paula F. Mendes +2 more
doaj +3 more sources