Results 91 to 100 of about 6,913,717 (350)

Reduction of physiological stress by urban green space in a multisensory virtual experiment

Scientific Reports, 2019
Although stress is an increasing global health problem in cities, urban green spaces can provide health benefits. There is, however, a lack of understanding of the link between physiological mechanisms and qualities of urban green spaces.
M. Hedblom, B. Gunnarsson, B. Iravani, I. Knez, Martin Schaefer, P. Thorsson, J. Lundström   +6 more
semanticscholar   +1 more source

Autophagy in cancer and protein conformational disorders

FEBS Letters, EarlyView.
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley   +1 more source

Impact of 24 h shifts on urinary catecholamine in emergency physicians: a cross-over randomized trial

Scientific Reports
24-h shift (24 hS) exposed emergency physicians to a higher stress level than 14-h night shift (14 hS), with an impact spreading on several days. Catecholamines are supposed to be chronic stress biomarker.
Frédéric Dutheil, Alicia Fournier, Christophe Perrier, Damien Richard, Marion Trousselard, George Mnatzaganian, Julien S. Baker, Reza Bagheri, Martial Mermillod, Maelys Clinchamps, Jeannot Schmidt, Jean-Baptiste Bouillon-Minois   +11 more
doaj   +1 more source

Cumulative physiological stress is associated with age-related changes to peripheral T lymphocyte subsets in healthy humans

Immunity & Ageing, 2023
Background Progressive age-associated change in frequencies and functional capacities of immune cells is known as immunosenescence. Despite data linking chronic environmental, physiological, and psychosocial stressors with accelerated aging, how stress ...
Ryan G. Snodgrass, Xiaowen Jiang, Charles B. Stephensen, Kevin D. Laugero   +3 more
doaj   +1 more source

A perspective on the role of physiological stresses in cancer, diabetes and cognitive disease as environmental diseases

Frontiers in Molecular Biosciences, 2023
With rapid industrialization, urbanization, and climate change, the impact of environmental factors on human health is becoming increasingly evident and understanding the complex mechanisms involved is vital from a healthcare perspective.
Maranda Esterhuizen, Chang-Beom Park, Young Jun Kim, Tae-Young Kim, Hakwon Yoon, Frederic Andres, Rosalia Rodriguez-Rodriguez, Rosalia Rodriguez-Rodriguez, Shihori Tanabe   +8 more
doaj   +1 more source

Extracellular Hsp72 concentration relates to a minimum endogenous criteria during acute exercise-heat exposure [PDF]

, 2013
Extracellular heat-shock protein 72 (eHsp72) concentration increases during exercise-heat stress when conditions elicit physiological strain. Differences in severity of environmental and exercise stimuli have elicited varied response to stress.
A Asea, A Asea, A Asea, A Asea, A Burton, AG Pockley, Alex Dennis, AM Watkins, AP Gagge, AT Garrett, AT Garrett, AT Garrett, B Drust, B Nielsen, D Gagnon, DB Dill, DOF Canada, DS Moran, DS Moran, E Fehrenbach, E Fehrenbach, E Giraldo, E Ortega, EM Winter, F Amorim, FDC Magalhães, FT Amorim, G Borg, G Multhoff, GA Selkirk, GA Selkirk, GI Lancaster, GI Lancaster, GI Lancaster, HC Marshall, HH Kampinga, J Campisi, JD Johnson, JD Périard, JP McClung, JV Durnin, K Anbarasi, K Ogawa, KD Singleton, L Taylor, L Taylor, L Taylor, L Taylor, LA Mizzen, LB Rowell, Lee Taylor, LL Hom, M Fleshner, M Iguchi, M Whitham, M Whitham, MA Febbraio, ME Sandström, ME Sandström, MN Sawka, Neil S. Maxwell, Oliver R. Gibson, P-Z Lu, PA Ruell, Peter W. Watt, PM Yamada, R Duffield, R Morimoto, R Njemini, RC Walsh, RJ Maughan, RW Hubbard, S Lorenzo, S Lorenzo, SDR Galloway, SG Rhind, SN Cheuvront, Tony Parfitt, WE Siri, WJ Welch, Y Ogura, Y Oishi   +81 more
core   +1 more source

Investigating the Generalizability of Physiological Characteristics of Anxiety [PDF]

2023 IEEE International Conference on Bioinformatics and Biomedicine (BIBM), 2023, pp. 4848-4855
Recent works have demonstrated the effectiveness of machine learning (ML) techniques in detecting anxiety and stress using physiological signals, but it is unclear whether ML models are learning physiological features specific to stress. To address this ambiguity, we evaluated the generalizability of physiological features that have been shown to be ...
arxiv   +1 more source

EmpathicSchool: A multimodal dataset for real-time facial expressions and physiological data analysis under different stress conditions [PDF]

arXiv, 2022
Affective computing has garnered researchers' attention and interest in recent years as there is a need for AI systems to better understand and react to human emotions. However, analyzing human emotions, such as mood or stress, is quite complex. While various stress studies use facial expressions and wearables, most existing datasets rely on processing
arxiv  

Protonophore activity of short‐chain fatty acids induces their intracellular accumulation and acidification

FEBS Letters, EarlyView.
The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang, Frans Bianchi, Geert van den Bogaart   +2 more
wiley   +1 more source

Effect of Brief Biofeedback via a Smartphone App on Stress Recovery: Randomized Experimental Study. [PDF]

, 2019
BACKGROUND:Smartphones are often vilified for negatively influencing well-being and contributing to stress. However, these devices may, in fact, be useful in times of stress and, in particular, aid in stress recovery.
Hunter, John F, Olah, Meryl S, Parks, Acacia C, Pressman, Sarah D, Williams, Allison L   +4 more
core   +1 more source