Research of the mechanism of anti-visceral fat accumulation in Suncus murinus

高脂饮食对鼠尾鼠的研究结果表明，饮食或营养不会直接导致肥胖或内脏脂肪堆积，其抗内脏脂肪堆积可能与鼠尾鼠体内的脂肪代谢有关。胰多肽受体Y4在胃肠道中分布广泛且表达量高，暗示其分布与鼠尾鼠的肥胖抵抗现象有关。此外，与全身脂肪组织相比，鼠子肠系膜组织中脂肪祖细胞的分布和分化能力不足。

According to the result of the research of high-fat diet to Suncus murinus, it was showed the diets or nutrition could not result directly obesity or visceral fat accumulation, and the anti-visceral fat accumulation maybe relate to the fat metabolism in Suncus murinus. The receptor of pancreatic polypeptide, Y4, distributed wildly and expressed highly in the gastrointestinal tract, it implied the distribution was in connection with the phenomenon of obesity-resistance in Suncus murinus. Furthermore, compare to the adipose tissues in whole body, the distribution and the differentiation potency of adipose progenitor cells were lack in the mesenteric tissue of Suncus murinus.