Chromogranin A (CgA) is regarded as an indicator of sympathetic tone and adrenomedullary system activity. Catestatin is one of CgA‐derived fragments through proteolytic processing. Many studies have confirmed the correlation between anxiety/depression and the salivary CgA level. The study was to investigate the associations between anxiety/depression and plasma CgA/catestatin levels in healthy workers without cardiovascular disease.

中文翻译：

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健康工人焦虑/抑郁与血浆嗜铬粒蛋白 A 之间的关联：来自 EHOP 研究的结果

嗜铬粒蛋白 A (CgA) 被视为交感神经张力和肾上腺髓质系统活动的指标。Catestatin 是通过蛋白水解加工的 CgA 衍生片段之一。许多研究已经证实了焦虑/抑郁与唾液 CgA 水平之间的相关性。该研究旨在调查无心血管疾病的健康工人的焦虑/抑郁与血浆 CgA/catestatin 水平之间的关联。