YUANYUAN LI¹, BITAO ZHANG¹, ZILONG CUI¹, PEIJIAN FAN¹, SHAOXIAN WANG^1,2,*

BIOCELL, Vol.48, No.5, pp. 731-744, 2024, DOI:10.32604/biocell.2024.048820 - 06 May 2024

Abstract Background: Depression is becoming increasingly prevalent around the world, imposing a substantial burden on individuals, families, as well as society. Quercetin is known to be highly effective in treating depression. However, additional research is needed to dissect the mechanisms of its anti-depressive effects. Methods: For this study, Sprague-Dawley (SD) rats were randomized into the control, model, quercetin, or fluoxetine group. The latter three groups were exposed to chronic unpredictable mild stress (CUMS) for 42 d. The first two groups received saline solution daily via oral gavage. Meanwhile, the quercetin group was orally administered a quercetin suspension… More >

Denis BARANENKO¹, Julia FEDOTOVA^{1, 2, *}, Annemieke Johanna Maria VAN DEN TOL³

BIOCELL, Vol.43, No.4, pp. 299-311, 2019, DOI:10.32604/biocell.2019.08407

Abstract The impact of various vitamin D3 (VD3) doses (1.0, 2.5, or 5 mg/kg, s.c.) in mitigating the negative consequences of chronic unpredictable mild stress (CUMS) was investigated. Adult female rats with long-term estrogen deficiency were assessed using the sucrose preference test (SPT), the elevated plus-maze (EPM), the light/dark test (LDT), and the open-field test (OFT) to measure anhedonia-like and anxiety-like behavior. The corticosterone (CS) and adrenocorticotrophic hormone (ACTH) concentrations in blood serum and the brain-derived neurotrophic factor (BDNF) expression in the hippocampus of long-term ovariectomized (OVX) rats were measured by ELISA kits and/ or western… More >