BACKGROUND & AIMS:
:The consumption of plant-based food is important for health promotion, especially concerning the prevention and management of chronic diseases. Flavonoids are the main bioactive compounds in citrus fruits, with multiple beneficial effects, especially antidiabetic effects. We systematically review the potential antidiabetic action and molecular mechanisms of citrus flavonoids based on in vitro and in vivo studies. A search of the PubMed, EMBASE, Scopus, and Web of Science Core Collection databases for articles published since 2010 was carried out using the keywords citrus, flavonoid, and diabetes. All articles identified were analyzed, and data were extracted using a standardized form. The search identified 38 articles, which reported that 19 citrus flavonoids, including 8-prenylnaringenin, cosmosiin, didymin, diosmin, hesperetin, hesperidin, isosiennsetin, naringenin, naringin, neohesperidin, nobiletin, poncirin, quercetin, rhoifolin, rutin, sineesytin, sudachitin, tangeretin, and xanthohumol, have antidiabetic potential. These flavonoids regulated biomarkers of glycemic control, lipid profiles, renal function, hepatic enzymes, and antioxidant enzymes, and modulated signaling pathways related to glucose uptake and insulin sensitivity that are involved in the pathogenesis of diabetes and its related complications. Citrus flavonoids, therefore, are promising antidiabetic candidates, while their antidiabetic effects remain to be verified in forthcoming human studies.
背景与目标:
: 食用植物性食品对于促进健康非常重要,尤其是在预防和管理慢性病方面。黄酮类化合物是柑橘类水果中主要的生物活性化合物,具有多种有益作用,尤其是抗糖尿病作用。我们基于体外和体内研究,系统地综述了柑橘类黄酮的潜在抗糖尿病作用和分子机制。使用关键字柑橘,类黄酮和糖尿病对PubMed,EMBASE,Scopus和Web of Science核心收集数据库进行了搜索,以查找2010年发表的文章。对所有识别的文章进行分析,并使用标准化表格提取数据。搜索确定了38篇文章,其中报道了19种柑橘类黄酮,包括8-戊烯基柚皮素,天冬氨酸,地司明,地司明,橙皮素,橙皮素,异水青素,柚皮素,柚皮素,新橙皮素,诺比林,poncirin,槲皮素,金丝素,红叶素,芦丁,丝素,丝皮素,苏达丁,橘皮素和黄嘌呤,具有抗糖尿病的潜力。这些类黄酮调节血糖控制,脂质谱,肾功能,肝酶和抗氧化酶的生物标志物,以及与葡萄糖摄取和胰岛素敏感性有关的调节信号通路,这些信号通路参与糖尿病及其相关并发症的发病机理。因此,柑橘类黄酮是有希望的抗糖尿病候选药物,而其抗糖尿病作用仍有待即将进行的人类研究验证。