Analyzing Turning Behavior after Repeated Lithium, Ketamine, or NaCl Injection and Chronic Stress Exposure in Mice DOI Open Access
Annakarina Mundorf, Hiroshi Matsui, Sebastian Ocklenburg

и другие.

Symmetry, Год журнала: 2022, Номер 14(11), С. 2352 - 2352

Опубликована: Ноя. 8, 2022

A single chronic stress is often considered a potential reinforcer in psychiatric disorders. Lithium and ketamine both seem to ameliorate the consequences of stress. Here, male mice were either injected with lithium carbonate (LiCl), hydrochloride (KET), or sodium chloride (NaCl; controls) over nine consecutive days. Treatment was followed by 2 h restraint first seven On 9th day, after injection, all animals tested open field, novel object tests behavior analyzed using toolbox ‘DeepLabCut’. To exclude an effect generally altered locomotion activity on turning behavior, further parameters assessed. before exposure did not influence total number turns, nor direction field test. Additionally, general differ. However, treated LiCl showed stronger bias (i.e., larger absolute lateralization quotients) test when compared KET. This study underlines investigating as sensitive reliable marker reaction. analyzing behavioral asymmetries context psychopharmacological treatment can render new insights.

Язык: Английский

Writing about a stressful experience improves semantic clustering of memory in men, not women DOI
Colton L. Hunter, Zach J. Gray,

Elleona V. Trudell

и другие.

Stress and Health, Год журнала: 2023, Номер 40(1)

Опубликована: Май 24, 2023

Abstract Writing about negative experiences can produce multiple benefits, including improvements in mental and emotional health. However, writing potentially be detrimental, as reliving reexperiencing a memory painful. Although the effects of are well established, cognitive less heavily explored, no work to date has examined how stressful experience might influence episodic memory. We addressed this issue present study ( N = 520) by having participants encode list 16 words that were organised around four semantic clusters, randomly assigning write an unresolved n 263) or events previous day 257), assessing their free recall task. did not overall performance; however, manipulation increased clustering information within for men, whereas women. Additionally, with more positive sentiment improved reduced serial recall. These results provide evidence unique sex differences role expressive writing.

Язык: Английский

Процитировано

2
Chronic stress and turnover intention of resident physicians after experiencing COVID-19 DOI Creative Commons

Qingwen Jia,

Yi Qu,

Huisheng Huo

и другие.

BMC Medical Education, Год журнала: 2023, Номер 23(1)

Опубликована: Сен. 27, 2023

Abstract Background Previous studies have explored the stress and turnover intention of healthcare workers, but as important backup talents in system, resident physicians received little attention from researchers, especially after experiencing COVID-19. Therefore, this study aims to evaluate chronic Methods From June August 2022, we conducted a questionnaire survey on Children's Hospital Hebei Province through online platform (Wenjuanxing) their For collected data, used frequency percentage make statistical description, Chi-square test univariate analysis scores scale, binary logistic regression explore influencing factors intention. Results Out 143 respondents, finally 127 questionnaires, with response rate 88.81%. Among 80.31% experienced varying degrees (mild: 36.22%, moderate: 35.43%, severe: 8.66%), 74.80% showed 23.62%, 37.79%, 13.39%). Moreover, age (OR = 0.772, P 0.042), identity 8.648, 0.021), levels OR 6.938, 0.003; 44.049, < 46.141, 0.004) can significantly affect Conclusion In study, reported relatively high proportion We suggest that relevant departments should pay more physicians’ group formulate corresponding measures solve problems faced by ensure stability health human resources.

Язык: Английский

Процитировано

2
Feasibility Study of Taking Back Control Together, an Intervention to Support Parents of Children with Cancer DOI
Ariane Lévesque, David Ogez,

Vivianne Gravel

и другие.

Journal of Clinical Psychology in Medical Settings, Год журнала: 2023, Номер 31(2), С. 444 - 454

Опубликована: Дек. 21, 2023

Язык: Английский

Процитировано

2
Broadening the scope: Increasing phenotype diversity in laterality research DOI Creative Commons
Lena Sophie Pfeifer, Katrin Heyers, Gesa Berretz

и другие.

Frontiers in Behavioral Neuroscience, Год журнала: 2022, Номер 16

Опубликована: Окт. 28, 2022

OPINION article Front. Behav. Neurosci., 28 October 2022Sec. Individual and Social Behaviors Volume 16 - 2022 | https://doi.org/10.3389/fnbeh.2022.1048388

Язык: Английский

Процитировано

4
Analyzing Turning Behavior after Repeated Lithium, Ketamine, or NaCl Injection and Chronic Stress Exposure in Mice DOI Open Access
Annakarina Mundorf, Hiroshi Matsui, Sebastian Ocklenburg

и другие.

Symmetry, Год журнала: 2022, Номер 14(11), С. 2352 - 2352

Опубликована: Ноя. 8, 2022

A single chronic stress is often considered a potential reinforcer in psychiatric disorders. Lithium and ketamine both seem to ameliorate the consequences of stress. Here, male mice were either injected with lithium carbonate (LiCl), hydrochloride (KET), or sodium chloride (NaCl; controls) over nine consecutive days. Treatment was followed by 2 h restraint first seven On 9th day, after injection, all animals tested open field, novel object tests behavior analyzed using toolbox ‘DeepLabCut’. To exclude an effect generally altered locomotion activity on turning behavior, further parameters assessed. before exposure did not influence total number turns, nor direction field test. Additionally, general differ. However, treated LiCl showed stronger bias (i.e., larger absolute lateralization quotients) test when compared KET. This study underlines investigating as sensitive reliable marker reaction. analyzing behavioral asymmetries context psychopharmacological treatment can render new insights.

Язык: Английский

Процитировано

3