Lycium barbarum L. (goji berry) fruits improve anxiety, depression-like behaviors, and learning performance: the moderating role of sex

Turkish Journal of Biology

FATMA PEHLİVAN KARAKA޹ 

关键词: Lycium barbarum (goji berry);    anxiety;    depression;    spatial memory;    Wistar albino rat (Rattus rattus);   

学科分类：生物科学（综合）

来源: Scientific and Technical Research Council of Turkey - TUBITAK

【 摘 要 】

The aim of this research was to investigate the effects of the methanol extract obtained from Lycium barbarum fruits on anxiety, depression-like behaviors, and spatial memory in Wistar albino rats. A total of 28 rats were selected, randomly assigned to four experimental groups, and tested by means of the open field and elevated plus maze tests for anxiety-like behaviors, the forced swim test for depression-like behaviors, and the Morris water maze test for spatial memory. The findings demonstrated that in the open field, L. Barbarum-administered rats spent more time at the center and showed more mobility and velocity than controls. In the elevated plus maze, L. Barbarum-administered rats spent more time in the open arms, spent less time in the closed arms, and showed more mobility and velocity. In the Porsolt test, L. Barbarum-administered rats showed less immobility. In the Morris water maze, L. Barbarum-administered rats took more time to find the platform. However, females were better at finding the platform than males. The methanol extract of L. Barbarum fruits decreased anxiety and depression-like behaviors and interacted with sex on spatial memory.

【 授权许可】

Unknown