Association of arginase I or nitric oxide-related factors with job strain in healthy workers

作者：Ogino Keiki^*; Ito Tatsuo; Eguchi Eri; Nagaoka Kenjiro

来源：PLos One, 2017, 12(4): e0175696.

DOI：10.1371/journal.pone.0175696

This study evaluated the associations between job strain and arginase I in 378 healthy Japanese factory workers by a cross-sectional study measuring nitric oxide (NO)-related parameters (arginase I, L-arginine, exhaled nitric oxide (FeNO), and NOx), clinical parameters, and job strain using a Japanese version of the Job Content Questionnaire by Karasek. Arginase I and FEV1% were negatively correlated with job strain and positively correlated with job control and social support. FeNO and hs-CRP were negatively correlated with job strain. Multiple regression analysis showed negative association of arginase I with job strain and positive association with job control and social support in females. It is concluded that serum levels of arginase I may be useful biomarkers for the diagnosis of job stress in healthy female workers, although many factors can be influencing the data.

• 出版日期2017-4-12