Results 51 to 60 of about 5,060,804 (319)
Stress and disorders of the stress system
Nature Reviews Endocrinology, 2009 All organisms must maintain a complex dynamic equilibrium, or homeostasis, which is constantly challenged by internal or external adverse forces termed stressors. Stress occurs when homeostasis is threatened or perceived to be so; homeostasis is re-established by various physiological and behavioral adaptive responses.
openaire +3 more sources
Heart, 2003 Stress echocardiography may be performed with exercise and nonexercise stressors, although the use of echo contrast agents makes insertion of an intravenous line important for both techniques. The selection of either stress protocol should be tailored to each patient, and in the opinion of this author, an effective stress echo laboratory should offer ...
Khoury, Vincent, Marwick, Thomas H.
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
wiley +1 more source
The role of stress in substance use disorders and problematic use of internet. [PDF]
, 2022 openLa tesi intende indagare il ruolo dello stress nel disturbo da uso di sostanze e nell’uso problematico di internet. In principio viene presentata la risposta da stress con le sue caratteristiche, si parla quindi del carico e del sovraccarico ...
SANSONETTO, ILARIA
core
campaslab/napari-stress: v0.2.1
, 2023 What's Changed added droplet displacement by @jo-mueller in https://github.com/campaslab/napari-stress/pull/254 updated link to python installation by @jo-mueller in https://github.com/campaslab/napari-stress/pull/255 Remove myself from list of authors ...
Johannes Soltwedel +3 more
core +1 more source
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Scientific ReportsPhotosystem II (PSII) is extremely sensitive to drought and high light stress, both of which are expected to increase under changing climate conditions. We studied two soybean cultivars, JS335 and Kalitur, under drought stress, high radiation, and their ...
Vrishali Bhor +8 more
doaj +1 more source
Effect of reduced PAR on growth and photosynthetic efficiency of soybean genotypes
Journal of Agrometeorology, 2017 Soybean is an important crop, and physiologically, it is photosensitive in nature and therefore, is likely to be highly affected by the atmospheric brown clouds (ABCs) which reduce PAR (Photosynthetically Active Radiation) availability, and moisture ...
KIRAN P. BHAGAT +7 more
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Scientific ReportsThe persistent challenges posed by pollution and climate change are significant factors disrupting ecosystems, particularly aquatic environments. Numerous contaminants found in aquatic systems, such as ammonia and metal toxicity, play a crucial role in ...
Neeraj Kumar +4 more
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