Whole sesame seeds (WSS), although rich in linoleic acid, have not been studied for their impact on the milk fatty acid (FA) profile. Twenty-four goats were divided into three homogeneous subgroups. A control (CON) group and treated groups, in which WSS were incorporated in the concentrates of the CON at 5% (WSS5) and 10% (WSS10), respectively, by partial substitution of both soybean meal and corn grain, were evaluated. Significant increases in the milk fat and total solids contents of goats fed the WSS10 diet compared with the CON were found. In the milk of WSS10-fed goats, the proportions of long-chain fatty acids, monounsaturated fatty acids and unsaturated fatty acids (UFAs) were increased, while those of medium-chain fatty acids and saturated fatty acids (SFAs) were decreased compared with those of the CON group. Significant decreases in the proportions of short-chain fatty acids, in the SFA/UFA ratio and in the atherogenicity index value in milk of treated goats were observed. The proportions of C_15:0 and C_17:0 FAs in the blood plasma of WSS10-fed animals compared with CON-fed animals were reduced significantly. Superoxide dismutase and catalase activities increased significantly in the blood plasma of WSS10-fed goats compared with CON-fed goats. Additionally, in the treated goats, the protein carbonyls (PC) in blood plasma and both PC and malondialdehyde contents in milk declined significantly. A significant enhancement in the total antioxidant capacity [measured by the ferric reducing ability of plasma (FRAP)] in the milk of WSS10-fed goats compared with the CON was found. Similarly, an increase in the FRAP value of milk of WSS5-fed goats compared with CON-fed goats was observed. In conclusion, the highest inclusion level of WSS (WSS10) in goat diets improves the FA profile and the oxidative stability of milk and improves the organism's antioxidant status.

全芝麻（WSS）尽管富含亚油酸，但尚未对它们对牛奶脂肪酸（FA）谱的影响进行研究。24只山羊分为三个同质亚组。评估了对照组（CON）组和处理组，其中通过部分替代豆粕和玉米粒分别将WSS以5％（WSS5）和10％（WSS10）的浓度加入到CON的浓缩物中。发现饲喂WSS10日粮的山羊的乳脂和总固体含量与CON相比显着增加。在WSS10喂养的山羊奶中，长链脂肪酸，单不饱和脂肪酸和不饱和脂肪酸（UFAs）的比例增加，而中链脂肪酸和饱和脂肪酸（SFA）的比例则降低。 CON组的人员。在处理过的山羊奶中，短链脂肪酸的比例，SFA / UFA比和动脉粥样硬化指数值均显着下降。C的比例_15：0和C _17：0与CON喂养的动物相比，WSS10喂养的动物血浆中的FA显着降低。与CON饲喂的山羊相比，WSS10饲喂的山羊血浆中的超氧化物歧化酶和过氧化氢酶活性显着增加。此外，在处理过的山羊中，血浆中的羰基蛋白质（PC）以及牛奶中的PC和丙二醛含量均显着下降。与CON相比，WSS10喂养的山羊牛奶中的总抗氧化能力[通过血浆铁还原能力（FRAP）测定]显着提高。类似地，观察到与CON饲喂的山羊相比，WSS5饲喂的山羊的牛奶的FRAP值增加。总之，山羊日粮中WSS（WSS10）的最高夹杂物含量改善了FA的分布和牛奶的氧化稳定性，并改善了生物体的