Flavonoids Fraction of Mespilus Germanica Alleviates Insulin Resistance in Metabolic Syndrome Model of Ovariectomized Rats via Reduction in Tumor Necrosis Factor-α

德国小檗的黄酮类成分通过降低肿瘤坏死因子-α 缓解卵巢切除大鼠代谢综合征模型中的胰岛素抵抗