Results 121 to 130 of about 11,227,971 (354)

Embodied stress: The physiological resonance of psychosocial stress

Psychoneuroendocrinology, 2019
Psychosocial stress is a ubiquitous phenomenon in our society. While acute stress responses are necessary and adaptive, excessive activation of neurobiological stress systems can predispose an individual to far-reaching adverse health outcomes. Living in a complex social environment, experiencing stress is not limited to challenges humans face ...
Veronika Engert, Roman Linz, Joshua A. Grant   +2 more
openaire   +4 more sources

Machine Learning Techniques for Classification of Stress Levels in Traffic

Socioeconomic Analytics
The aim of this study is to apply Machine Learning techniques for predicting and classifying the stress level of people commuting from home to work and also to evaluate the performance of prediction models using feature selection.
Amanda Trojan Fenerich, Egídio José Romanelli, Rodrigo Eduardo Catai, Maria Teresinha Arns Steiner   +3 more
doaj   +1 more source

Patterns of physiological stress response and family climate of stress in children attending Head Start [PDF]

, 2015
The repeated activation of physiological stress systems in response to the chronic stress associated with poverty in early childhood signals environmental instability, leading to changes in patterns of physiological response that appear to prepare ...
NC DOCKS at The University of North Carolina at Greensboro, Westerberg, Diana   +1 more
core  

Examination of the bovine leukocyte environment using immunogenetic biomarkers to assess immunocompetence following exposure to weaning stress [PDF]

, 2011
peer-reviewedBackground: The molecular mechanisms by which stress induces the development of pathologies remains unclear, although it is recognised that one of the major factors affecting health as a consequence of stress is the involvement of the ...
McGee, Mark, Waters, Sinead M., O'Loughlin Aran, O'Loughlin, Aran, Aran O'Loughlin, McGee Mark, Mark McGee, Earley Bernadette, Bernadette Earley, Doyle, Sean, Doyle Sean, Sinéad M Waters, Sean Doyle, Earley, Bernadette, Waters Sinéad M   +14 more
core   +1 more source

RNA‐related functions of BRCA2 in transcription, replication, and genome stability

FEBS Letters, EarlyView.
Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda, Sreerama Chaitanya Sridhara, Aura Carreira   +2 more
wiley   +1 more source

Architecturally Mediated Allostasis and Neurosustainability: A Proposed Theoretical Framework for the Impact of the Built Environment on Neurocognitive Health

Brain Sciences
The global rise in mental health-related disorders represents a significant health and wellbeing challenge, imposing a substantial social and economic burden on individuals, communities, and healthcare systems. According to the World Health Organization,
Cleo Valentine, Heather Mitcheltree, Isabelle A. K. Sjövall, Mohamed Hesham Khalil   +3 more
doaj   +1 more source

Physiological Stress Elicits Impaired Left Ventricular Function in Preterm-Born Adults

Journal of the American College of Cardiology, 2018
Background Experimental and clinical studies show that prematurity leads to altered left ventricular (LV) structure and function with preserved resting LV ejection fraction (EF).
O. Huckstep, Wilby Williamson, F. Telles, H. Burchert, Mariane Bertagnolli, Charlotte Herdman, L. Arnold, R. Smillie, A. Mohamed, H. Boardman, K. McCormick, S. Neubauer, P. Leeson, A. Lewandowski   +13 more
semanticscholar   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Teamwork reduces physiological stress in junior surgeons

, 2014
Objective: The quality of teamwork depends not only on communication skills but also on team familiarity and hierarchical structures. The aim of the present study is to evaluate the physiological impact of close teamwork between senior and junior ...
Candinas, Daniel, Beldi, Guido, Seelandt, JC, Tschan, Franziska, Huguenin, M, Nuoffer, Jean-Marc, Keller, S, Semmer, Norbert   +7 more
core