Suppr超能文献

培养的脂肪生成分化的化学研究与调控

Chemical Investigation and Regulation of Adipogenic Differentiation of Cultivated .

作者信息

Le Duc Dat, Kim Eunbin, Dang Thinhulinh, Lee Jiseok, Shin Choon Ho, Park Jin Woo, Lee Seul-Gi, Seo Jong Bae, Lee Mina

机构信息

College of Pharmacy and Research Institute of Life and Pharmaceutical Sciences, Sunchon National University, 255 Jungangno, Suncheon 57922, Jeonnam, Republic of Korea.

Department of Biomedicine, Health & Life Convergence Sciences, BK21 Four, Biomedical and Healthcare Research Institute, Mokpo National University, Muan 58554, Jeonnam, Republic of Korea.

出版信息

Pharmaceuticals (Basel). 2024 Oct 1;17(10):1310. doi: 10.3390/ph17101310.

Abstract

: is a matrix plant with the high potential to cure several diseases with its medicinal and ethnopharmacological value and nutraceutical properties. In this study, we investigated the chemical and biological properties of this plant cultivated in our local region. : Leaves, roots, seeds, stem bark, and twigs of were extracted and evaluated bioactivities targeting intracellular lipid accumulation and adipocyte differentiation in 3T3-L1 preadipocytes, and UHPLC-ESI-Orbitrap-MS/MS-Based molecular networking guided isolation and dereplication of metabolites from these extracts. : Five extracts of different organs of . significantly stimulated intracellular lipid accumulation and adipocyte differentiation in 3T3-L1 preadipocytes in a concentration-dependent manner. These extracts markedly increased the expression of genes related to adipogenesis and lipogenesis. Notably, these extracts promoted peroxisome proliferator-activated receptor γ (PPARγ) activity and the expression of its target genes, including phosphoenolpyruvate carboxykinase, fatty acid-binding protein 4, and perilipin-2. These adipogenic and lipogenic effects of Moringa extracts through the regulation of PPARγ activity suggests their potential efficacy in preventing or treating type 2 diabetes. Furthermore, chemical investigation revealed high contents of phytonutrients as rich sources of secondary metabolites including glycosides, flavones, fatty acids, phenolics, and other compounds. In addition, in silico studies on major components of these extracts revealed the bioavailability of major components through their binding affinity to respective proteins targeting adipocyte differentiation.

摘要

辣木是一种具有很高潜力的植物,因其药用和民族药理学价值以及营养保健特性,能够治愈多种疾病。在本研究中,我们调查了在我们当地种植的这种植物的化学和生物学特性。将辣木的叶子、根、种子、茎皮和嫩枝进行提取,并评估其针对3T3-L1前脂肪细胞内脂质积累和脂肪细胞分化的生物活性,以及基于超高效液相色谱-电喷雾-轨道阱-质谱/质谱的分子网络引导下从这些提取物中分离和鉴定代谢物。辣木不同器官的五种提取物以浓度依赖的方式显著刺激3T3-L1前脂肪细胞内的脂质积累和脂肪细胞分化。这些提取物显著增加了与脂肪生成和脂质生成相关基因的表达。值得注意的是,这些提取物促进了过氧化物酶体增殖物激活受体γ(PPARγ)的活性及其靶基因的表达,包括磷酸烯醇丙酮酸羧激酶、脂肪酸结合蛋白4和脂滴包被蛋白-2。辣木提取物通过调节PPARγ活性产生的这些脂肪生成和脂质生成作用表明它们在预防或治疗2型糖尿病方面具有潜在疗效。此外,化学研究表明,作为次生代谢物丰富来源的植物营养素含量很高,包括糖苷、黄酮类、脂肪酸、酚类和其他化合物。此外,对这些提取物主要成分的计算机模拟研究通过它们与靶向脂肪细胞分化的各自蛋白质的结合亲和力揭示了主要成分的生物利用度。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/47b6/11510418/75432845b093/pharmaceuticals-17-01310-g001.jpg

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验