羊肉中膽固醇合成及調控機制研究進展

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Abstract：Muton is widelylovedbyconsumers foritshighcontentofhigh-qualityprotein，lowcholesterolcontentand uniqueflavor. Cholesterol synthesis and itsregulatory mechanismareoneofthe important factors that determine mutton quality.Thispapereviewsthecontent，distributioncharacteristics，biologicalfunctions，quantitativemethodsofcolesterol in muton and providesasystematic summaryofthefactors （breed，feeding and management，ageand gender）affecting the cholesterolcontent inmutonaswellas thesythesisandregulatory mechanismsofcholesterol，with theaimof providinga theoretical basisand technical support for the developmentofhigh-quality，low-cholesterol mutton products.

Keywords： muton; cholesterol; detection methods; influencing factors; cholesterol synthesis; regulatory mechanism DOI：10.7506/rlyj1001-8123-20241126-313

中圖分類號：TS251.1 文獻標志碼：A 文章編號：1001-8123（2025）07-0065-08 引文格式：

馬國琳，張雪瑩，李昱輝，等.羊肉中膽固醇合成及調控機制研究進展[J].肉類研究，2025，39（7）：65-72.DOI：10.7506/ rlyjl001-8123-20241126-313. http：/www.rlyj.net.cn

MA Guolin， ZHANG Xueying，LI Yuhui，et al.Advances in cholesterol synthesisand regulatory mechansms in mutton[J]. Meat Research，2025，39（7）：65-72.（inChinese with English abstract）DOI：10.7506/rlyj1001-8123-20241126-313. http：//www.rlyj.net.cn

肉制品作為人類賴以生存的動物性食品，能夠為人體提供優(yōu)質蛋白質，促進生長發(fā)育、組織修復及維持機體健康。（剩余19201字）