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Proline, a multifaceted signalling molecule in plant responses to abiotic stress: understanding the physiological mechanisms.

Plant biology, 2021
Abiotic stresses have a detrimental impact on plant growth and productivity and are a major threat to sustainable crop production in rapidly changing environments.
U. Ghosh   +4 more
semanticscholar   +1 more source

Drought stress-induced physiological mechanisms, signaling pathways and molecular response of chloroplasts in common vegetable crops

Critical Reviews in Biotechnology, 2021
Drought stress is one of the most adverse abiotic stresses that hinder plants’ growth and productivity, threatening sustainable crop production. It impairs normal growth, disturbs water relations and reduces water-use efficiency in plants.
K. Razi, S. Muneer
semanticscholar   +1 more source

Stress Detection with Machine Learning and Deep Learning using Multimodal Physiological Data

2020 Second International Conference on Inventive Research in Computing Applications (ICIRCA), 2020
Stress is a common part of everyday life that most people have to deal with on various occasions. However, having long-term stress, or a high degree of stress, will hinder our safety and disrupt our normal lives.
Pramod Bobade, V. M.
semanticscholar   +1 more source

Nursing stress and patient care: real-time investigation of the effect of nursing tasks and demands on psychological stress, physiological stress, and job performance: study protocol.

Journal of Advanced Nursing, 2013
AIM To examine the effects of nursing tasks (including their physiological and psychological demands, and the moderating effects of reward and control) on distress and job performance in real time.
B. Farquharson   +8 more
semanticscholar   +1 more source

The Physiology of Stress

2019
All humans feel stress. In response to emotional or physical stress, the human body induces a complicated physiologic response that is known and yet still incompletely understood. The biology of stress is discussed using the terms allostasis (the normal stress response and the reason that stress exists), allostatic load (when the stress response ...
Dana Zappetti, Josephine Cool
openaire   +2 more sources

Environmental stress physiology

2004
Microalgae represent a unique experimental system to study stress responses of photosynthetic organisms. In higher plants, response and adaptation to stress takes place in two levels: The metabolic level and the morphological/structural level. In many cases it is difficult, if not impossible, to determine which is the initial response and which one is ...
Avigad Vonshak, Giuseppe Torzillo
openaire   +4 more sources

Stress in Physiological Studies

Neuroscience and Behavioral Physiology, 2011
The review focuses on the concept of biological stress pioneered by Hans Selye, who demonstrated a key involvement of the pituitary-adrenocortical axis in the response to stress. It discusses the historic background of development of the stress concept and some aspects of modern physiological researches related to stress-induced activation of the ...
openaire   +3 more sources

Glucocorticoid Physiology, Pharmacology and Stress [PDF]

open access: possible, 1986
Basal levels of glucocorticoids maintained by negative feedback regulation are known to modulate a wide range of physiological processes, through a variety of effects such as those on carbohydrate metabolism and "permissive" actions on effects of other hormones.
Allan Munck, Paul M. Guyre
openaire   +2 more sources

The physiology of stress and stress recovery

2018
Stress (i.e. the state of threatened homeostasis), is normally associated with adaptive physical and behavioural changes that promote individual survival. Successful maintenance of homeostasis leads to the state of eustasis, which represents health. The prolonged, excessive, or deficient response of the stress system to stress, however, may lead to a ...
Peter Währborg   +2 more
openaire   +1 more source

Metabolomics in Plant Stress Physiology

2018
Metabolomics is an essential technology for functional genomics and systems biology. It plays a key role in functional annotation of genes and understanding towards cellular and molecular, biotic and abiotic stress responses. Different analytical techniques are used to extend the coverage of a full metabolome.
Wolfram Weckwerth   +2 more
openaire   +3 more sources

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