Results 11 to 20 of about 384,475 (307)

Neuroprotective effects of strength training in a neuroinflammatory animal model

open access: yesBMC Neuroscience, 2022
Background The preventive role of muscular strength on diminishing neuroinflammation is yet unknown. In this study, the role of the prophylactic muscular strength exercise was investigated in order to verify whether it would diminish cognitive ...
Elizama de Gregório   +12 more
doaj   +1 more source

Updates and Prospects: Morphological, Physiological, and Molecular Regulation in Crop Response to Waterlogging Stress

open access: yesAgronomy, 2023
With the frequent occurrence of extreme weather such as typhoons and rainstorms, waterlogging has become one of the most important threats to global crop growth and production.
Lu Yang   +5 more
doaj   +1 more source

Interactive Regulations of Dynamic Methylation and Transcriptional Responses to Recurring Environmental Stresses During Biological Invasions

open access: yesFrontiers in Marine Science, 2021
Deoxyribonucleic acid methylation and gene transcription have been proved as two underlying mechanisms involved in rapid plastic response to environmental stresses.
Ruiying Fu   +7 more
doaj   +1 more source

Stressed Memories: How Acute Stress Affects Memory Formation in Humans [PDF]

open access: yesThe Journal of Neuroscience, 2009
Stressful, aversive events are extremely well remembered. Such a declarative memory enhancement is evidently beneficial for survival, but the same mechanism may become maladaptive and culminate in mental diseases such as posttraumatic stress disorder (PTSD).
Henckens, M.J.A.G.   +4 more
openaire   +6 more sources

Biochemical and Epigenetic Modulations under Drought: Remembering the Stress Tolerance Mechanism in Rice

open access: yesLife, 2023
A plant, being a sessile organism, needs to modulate biochemical, physiological, and molecular responses to the environment in a quick and efficient manner to be protected.
Suresh Kumar   +2 more
doaj   +1 more source

The Impact of Stress and Glucocorticoids on Memory [PDF]

open access: yesMedicine and Pharmacy Reports, 2014
Responses to stress are mediated by a complex network of the nervous and endocrine systems. Glucocorticoids, which are among the most important “players” in stress resilience, may have important implications in the cognitive functions, particularly in the modulation of memory.
TATOMIR, ALEXANDRU   +2 more
openaire   +2 more sources

Physiological and anatomical responses of Crambe abyssinica to repeated exposure to water deficit

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2022
Description of the subject. It is common for cultivated plants to face a single water deficit event, but in the wild plants are exposed to repeated cycles of drought and rehydration and the consequences of such repetitive events are less well understood.
Priscila Conceição Souza Braga   +3 more
doaj   +1 more source

Root pruning is effective in alleviating the inhibition of soybean growth caused by anaerobic stress for a short period

open access: yesJournal of Integrative Agriculture, 2023
Soybean is an important upland crop, but its productivity is often limited by anaerobic stress caused by waterlogging. The ability to adjust root growth under environmental constraints is an important physiological trait for adapting to an ever-changing ...
Koji YAMANE   +3 more
doaj   +1 more source

Autobiographical memory for stressful events: The role of autobiographical memory in posttraumatic stress disorder [PDF]

open access: yesConsciousness and Cognition, 2011
To provide the three-way comparisons needed to test existing theories, we compared (1) most-stressful memories to other memories and (2) involuntary to voluntary memories (3) in 75 community dwelling adults with and 42 without a current diagnosis of posttraumatic stress disorder (PTSD).
Rubin, David C   +2 more
openaire   +3 more sources

PHYSICAL EUSTRESSORS AS POTENTIAL TOOLS TO IMPROVE CROP STRESS TOLERANCE (REVIEW)

open access: yesSiberian Journal of Life Sciences and Agriculture, 2023
Background. The processes occurring in plants and their seeds under stress, as well as the defense mechanisms used by plants under stress, are poorly understood, which makes it impossible to use them to increase yields. Purpose. Review and analysis of
Oleg N. Bakhchevnikov   +3 more
doaj   +1 more source

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