Males with low risk-taking propensity overestimate risk under acute psychological stress

Stress ◽  
2021 ◽  
pp. 1-13
Author(s):  
Peishan Wang ◽  
Ruolei Gu ◽  
Jingyu Zhang ◽  
Xianghong Sun ◽  
Liang Zhang
Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 937-P
Author(s):  
VIKASH DADLANI ◽  
JORDAN E. PINSKER ◽  
KANCHAN KUMARI ◽  
CAMILLE C. ANDRE ◽  
MARZIA CESCON ◽  
...  

1988 ◽  
Vol 68 (2) ◽  
pp. 399-407 ◽  
Author(s):  
A. LIRETTE ◽  
J. M. KELLY ◽  
L. P. MILLIGAN ◽  
R. J. CHRISTOPHERSON

Studies were made on forestomach contraction frequencies as affected by diet (brome hay, alfalfa hay, alfalfa silage and barley concentrate diet), acute cold stress and acute psychological stress. Four 15-mo-old steers fitted with ruminal fistulae were used in a 4 × 4 Latin square design. Diets did not influence contractile frequencies of the forestomachs, and did not interact with the effects of the stresses. Acute cold stress and psychological stress both produced significant increases of forestomach contraction frequencies and of heart rate. Key words: Cold stress, psychological stress, forestomach contractions, heart rate


2004 ◽  
Vol 66 (5) ◽  
pp. 770-775 ◽  
Author(s):  
Laura Redwine ◽  
Paul J. Mills ◽  
Merna Sada ◽  
Joel Dimsdale ◽  
Thomas Patterson ◽  
...  

2012 ◽  
Vol 49 (6) ◽  
pp. 866-872 ◽  
Author(s):  
Douglas Carroll ◽  
Adam Bibbey ◽  
Tessa J. Roseboom ◽  
Anna C. Phillips ◽  
Annie T. Ginty ◽  
...  

2017 ◽  
Vol 2 (3) ◽  
pp. 1-15 ◽  
Author(s):  
Conrad Wiegand ◽  
Andreas Savelsbergh ◽  
Peter Heusser

MicroRNAs (miRNAs) play a central role in the regulation of many cellular processes including physiological and psychological stress reaction pathways. Psychological stress is an important factor for the genesis and maintenance of many diseases. Several miRNAs have already been described to be involved in its regulation. The presence of miRNAs in all body fluids implies a widespread role in communication throughout the whole organism and together with their stability makes them formidable candidates as biomarkers. Alterations of stress-associated miRNA expression levels have been found in the brain and whole blood of humans and animals. In this paper, we review the participation of miRNAs in stress-reactive processes as well as their usability as salivary biomarkers of such processes. In conclusion, we suggest that salivary miRNAs may be useful as noninvasive biomarkers to assess epigenetic regulation processes of chronic or acute psychological stress reactions.


Life Sciences ◽  
1992 ◽  
Vol 50 (17) ◽  
pp. 1201-1205 ◽  
Author(s):  
Manfred Schedlowski ◽  
Dirk Wiechert ◽  
Thomas O.F. Wagner ◽  
Uwe Tewes

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Caihong Jiang ◽  
Tony W. Buchanan ◽  
Zhuxi Yao ◽  
Kan Zhang ◽  
Jianhui Wu ◽  
...  

Author(s):  
Puspanjali Mohapatro ◽  
Rashmimala Pradhan

Objective: This study is designed to examine the risk taking behaviours that are harmful to students at a selected university. In this case, high-risk behaviours have been studied, such as harmful behaviours, coercion, smoke, alcohol contain substance abuse, and drug addiction. Materials and methods: Current study which is a type of descriptive survey research. The sample of this study included 200 students from a selected university in Bhubaneswar, who were selected through a convenient sampling technique. The Self -structured questionnaire tool has been used for a to collect socio demographic variables. A Structured checklist developed to measure risk taking behaviour. For this section rating scale was adopted with score was low risk, medium risk and high risk. In this study, score range 14-28 divided in to 3 scales- Low risk (14-18), Medium (19-24), High (25-28). A behavioural rating scale was used to analyse the behaviour. Results: The results showed that the increase in risky behaviour among students was 87% and higher for boys than girls and 40% for campus students had a higher risk of alcohol use. About 69.5% of the age group 19-27 were involved in alcohol consumption due to level of high living standard, high sources of income and happiness. Conclusion: The results of the study on identification of risky behaviours to precedence among students, by accessing a high-risk behaviour profile will help policymakers accurately identify student behaviours to make plan for promoting health improvements activity, with to linking the group's real needs and challenges.


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