Results 11 to 20 of about 11,574,669 (365)

Cell-free DNA release under psychosocial and physical stress conditions. [PDF]

Transl Psychiatry, 2018
The understanding of mechanisms linking psychological stress to disease risk depend on reliable stress biomarkers. Circulating cell-free DNA (cfDNA) has emerged as a potential biomarker of cellular stress, aging, inflammatory processes, and cell death ...
Hummel EM, Hessas E, Müller S, Beiter T, Fisch M, Eibl A, Wolf OT, Giebel B, Platen P, Kumsta R, Moser DA.   +10 more
europepmc   +2 more sources

Acute social and physical stress interact to influence social behavior: The role of social anxiety. [PDF]

PLoS One, 2018
Stress is proven to have detrimental effects on physical and mental health. Due to different tasks and study designs, the direct consequences of acute stress have been found to be wide-reaching: while some studies report prosocial effects, others report ...
von Dawans B, Trueg A, Kirschbaum C, Fischbacher U, Heinrichs M.   +4 more
europepmc   +2 more sources

Effects of physical stress in alpine skiing on psychological, physiological, and biomechanical parameters: An individual approach. [PDF]

Front Sports Act Living, 2022
Finkenzeller T, Burberg T, Kranzinger S, Harbour E, Snyder C, Würth S, Amesberger G.   +6 more
europepmc   +3 more sources

Psychometric Evaluation of the PROMIS® Pediatric Psychological and Physical Stress Experiences Measures. [PDF]

J Pediatr Psychol, 2018
Bevans KB, Gardner W, Pajer KA, Becker B, Carle A, Tucker CA, Forrest CB.   +6 more
europepmc   +2 more sources

Evaluating Physical Stress across Task Difficulty Levels in Augmented Reality-Assisted Industrial Maintenance

Applied Sciences, 2023
Many studies have revealed the benefits of augmented reality (AR) to enhance productivity and fulfill a quality function in industry. Yet, the potential adverse effects of AR, such as physical stress, have not been extensively studied.
Faisal M. Alessa, Mohammed H. Alhaag, Ibrahim M. Al-harkan, Mustafa M. Nasr, Husam Kaid, Nacereddine Hammami   +5 more
doaj   +1 more source

Cultivation of the microalgae Chlamydomonas reinhardtii and Desmodesmus quadricauda in highly deuterated media: Balancing the light intensity

Frontiers in Bioengineering and Biotechnology, 2022
The production of organic deuterated compounds in microalgal systems represents a cheaper and more versatile alternative to more complicated chemical synthesis.
Veronika Kselíková, Veronika Kselíková, Kamila Husarčíková, Peter Mojzeš, Vilém Zachleder, Kateřina Bišová   +5 more
doaj   +1 more source

Gender Differences in Takotsubo Syndrome

Biology, 2022
Most patients with Takotsubo Syndrome (TTS) are postmenopausal females. TTS in males is rare and gender differences have not been sufficiently investigated. Therefore, we investigated gender differences in TTS. TTS in males and females is often triggered
Tsutomu Murakami, Tomoyoshi Komiyama, Hiroyuki Kobayashi, Yuji Ikari   +3 more
doaj   +1 more source

Flow-induced Shear Stress Confers Resistance to Carboplatin in an Adherent Three-Dimensional Model for Ovarian Cancer: A Role for EGFR-Targeted Photoimmunotherapy Informed by Physical Stress

Journal of Clinical Medicine, 2020
A key reason for the persistently grim statistics associated with metastatic ovarian cancer is resistance to conventional agents, including platinum-based chemotherapies.
S. Nath, M. Pigula, Amjad P. Khan, William Hanna, M. K. Ruhi, F. M. Dehkordy, Karthik Pushpavanam, K. Rege, Kaitlin Moore, Yuji Tsujita, Christina Conrad, F. Inci, M. D. del Carmen, W. Franco, J. Celli, U. Demirci, T. Hasan, Huang‐Chiao Huang, I. Rizvi   +18 more
semanticscholar   +1 more source

Physical stress and bacterial colonization. [PDF]

FEMS Microbiology Reviews, 2014
Bacterial surface colonizers are subject to a variety of physical stresses. During the colonization of human epithelia such as on the skin or the intestinal mucosa, bacteria mainly have to withstand the mechanical stress of being removed by fluid flow, scraping, or epithelial turnover.
M. Otto
semanticscholar   +3 more sources

Oxidative stress and physical activity [PDF]

Sportlogia, 2012
The cells continuously produce free radicals and reactive oxygen species as a part of metabolic processes. Increased aerobic metabolism during exercise is a potential source of oxidative stress. Also, anaerobic physical activity and oxidative stress are interrelated because the intense anaerobic activity leads to damage proteins, lipids and nucleic ...
Dragan Radovanović, Marija Stanković
openaire   +2 more sources