Results 21 to 30 of about 964,701 (265)

The neurobiology of the stress-resistant brain [PDF]

open access: yesStress, 2011
The 2010 Neurobiology of Stress Workshop brought together scientists from all over the world to share and discuss their results from studies examining the consequences of acute, repeated, and chronic stressor exposure on health and disease. Session IV entitled "The neurobiology of the stress-resistant brain" explored how we can intervene to promote ...
Monika, Fleshner   +3 more
openaire   +2 more sources

Peptidome and Transcriptome Analysis of Plant Peptides Involved in Bipolaris maydis Infection of Maize

open access: yesPlants, 2023
Southern corn leaf blight (SCLB) caused by Bipolaris maydis threatens maize growth and yield worldwide. In this study, TMT-labeled comparative peptidomic analysis was established between infected and uninfected maize leaf samples using liquid ...
Pijie Sheng   +10 more
doaj   +1 more source

Overcoming Reproductive Compromise Under Heat Stress in Wheat: Physiological and Genetic Regulation, and Breeding Strategy

open access: yesFrontiers in Plant Science, 2022
The reproductive compromise under heat stress is a major obstacle to achieve high grain yield and quality in wheat worldwide. Securing reproductive success is the key solution to sustain wheat productivity by understanding the physiological mechanism and
Min Li   +6 more
doaj   +1 more source

Heat shock transcription factors (Hsfs) in Taraxacum kok-saghyz Rodin: Identification, classification, phylogeny and expression analysis

open access: yesCurrent Plant Biology, 2023
The Heat Shock Transcription Factor (Hsf) serves as a critical transcription factor in plants, exerting its function by binding to specific promoter regions in response to heat stress.
Yifeng Cheng   +7 more
doaj   +1 more source

Comparative characteristics of stress-resistant and non-stress-resistant individual profiles

open access: yesPropósitos y Representaciones, 2021
The article presents typical profiles of stress-resistant and non-stress-resistant individuals by certain components. Summarizing the factor analysis substantive elements, we identified four leading components of the internal structure of indicators of personality stress relationships by the informative weight of variables: personal; social ...
Boltivets, Sergii   +4 more
openaire   +3 more sources

Starvation, Stress Resistance, and Cancer

open access: yesTrends in Endocrinology & Metabolism, 2018
Cancer cells are characterized by dysregulation in signal transduction and metabolic pathways leading to increased glucose uptake, altered mitochondrial function, and the evasion of antigrowth signals. Fasting and fasting-mimicking diets (FMDs) provide a particularly promising intervention to promote differential effects in normal and malignant cells ...
Roberta, Buono, Valter D, Longo
openaire   +3 more sources

Resistance to Epinephrine Stress in the Dog.

open access: yesExperimental Biology and Medicine, 1950
Summary1. The repetitive daily administration of epinephrine in the dog results in a progressively diminished eosinopenic response.2. During the state of epinephrine resistance, there is neither a depletion of endogenous ACTH nor an exhaustion of the adrenal cortex.3. Adaptation of the organism to epinephrine stress with decreased tissue utilization of
J H, LAST   +3 more
openaire   +2 more sources

Comparative transcriptome analysis reveals important roles of nonadditive genes in maize hybrid An’nong 591 under heat stress

open access: yesBMC Plant Biology, 2019
Background Heterosis is the superior performance of F1 hybrids relative to their parental lines for a wide range of traits. In this study, expression profiling and heterosis associated genes were analyzed by RNA sequencing (RNA-Seq) in seedlings of the ...
Yang Zhao   +7 more
doaj   +1 more source

Screening for stress-resistance mutations in the mouse [PDF]

open access: yesFrontiers in Genetics, 2014
Longevity is correlated with stress resistance in many animal models. However, previous efforts through the boosting of the antioxidant defense system did not extend life span, suggesting that longevity related stress resistance is mediated by other uncharacterized pathways.
Chick, Wallace S.   +5 more
openaire   +3 more sources

Stress and drug resistance in cancer

open access: yesCancer Drug Resistance, 2019
Patients diagnosed with cancer often undergo considerable psychological distress, and the induction of the psychological stress response has been linked with a poor response to chemotherapy. The psychological stress response is mediated by fluctuations of the hormones glucocorticoids (GCs) and catecholamines.
Flaherty, Renée L.   +2 more
openaire   +3 more sources

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