Literature DB >> 17510497

Effect of laughter on salivary endocrinological stress marker chromogranin A.

Masahiro Toda1, Shinsuke Kusakabe, Shingo Nagasawa, Kazuyuki Kitamura, Kanehisa Morimoto.   

Abstract

We investigated the effect of laughter on salivary endocrinological stress marker chromogranin A (CgA). In saliva samples collected from 11 healthy males before and after watching a comic film or a non-humorous control film, salivary CgA levels were determined by enzyme-linked immunosorbent assay (ELISA). Samples taken after watching the comic film showed increased levels of CgA. This tendency was more pronounced in individuals with lower initial levels of stress. The control samples showed no significant change in CgA levels. Stress score, subjectively evaluated using a visual analog scale, decreased significantly after watching the comic film. These findings suggest that, in addition to a stress relief effect, laughter can bring about feeling uplifted or fulfilled.

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Year:  2007        PMID: 17510497     DOI: 10.2220/biomedres.28.115

Source DB:  PubMed          Journal:  Biomed Res        ISSN: 0388-6107            Impact factor:   1.203


  9 in total

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Journal:  Can Fam Physician       Date:  2009-10       Impact factor: 3.275

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Authors:  Edith Filaire; B Dreux; A Massart; B Nourrit; L M Rama; A Teixeira
Journal:  Eur J Appl Physiol       Date:  2009-02-04       Impact factor: 3.078

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Journal:  Front Physiol       Date:  2016-03-14       Impact factor: 4.566

5.  Catestatin and vasostatin concentrations in healthy dogs.

Authors:  Thanikul Srithunyarat; Ragnvi Hagman; Odd V Höglund; Ulf Olsson; Mats Stridsberg; Supranee Jitpean; Anne-Sofie Lagerstedt; Ann Pettersson
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6.  Catestatin, vasostatin, cortisol, and pain assessments in dogs suffering from traumatic bone fractures.

Authors:  Thanikul Srithunyarat; Ragnvi Hagman; Odd V Höglund; Mats Stridsberg; Ulf Olsson; Jeanette Hanson; Chalermkwan Nonthakotr; Anne-Sofie Lagerstedt; Ann Pettersson
Journal:  BMC Res Notes       Date:  2017-03-21

7.  Associations of Frequency of Laughter With Risk of All-Cause Mortality and Cardiovascular Disease Incidence in a General Population: Findings From the Yamagata Study.

Authors:  Kaori Sakurada; Tsuneo Konta; Masafumi Watanabe; Kenichi Ishizawa; Yoshiyuki Ueno; Hidetoshi Yamashita; Takamasa Kayama
Journal:  J Epidemiol       Date:  2019-04-06       Impact factor: 3.211

8.  The effectiveness of the Uchida-Kraepelin test for psychological stress: an analysis of plasma and salivary stress substances.

Authors:  Koreaki Sugimoto; Aya Kanai; Noriaki Shoji
Journal:  Biopsychosoc Med       Date:  2009-04-03

9.  Hearing laughter improves the recovery process of the autonomic nervous system after a stress-loading task: a randomized controlled trial.

Authors:  Yoshiyasu Fujiwara; Hitoshi Okamura
Journal:  Biopsychosoc Med       Date:  2018-12-21
  9 in total

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