时间标签：数据日期 2026-11-03 · 生成时间 2026-11-03 05:30（Asia/Shanghai）｜ 检索窗口 PubMed edat 2026/10/31 – 2026/11/03 ｜ 情报发生日期 2026-11-03
证据级别：摘要级。本条依据 PubMed 结构化摘要与元数据撰写，付费墙全文未获取、未逐节核验，本站未做任何数值推算补全。
摘要（PubMed 原文节选）
This study investigated the effects of dietary soybean oil and leucine (Leu) supplementation during the peripartum and lactating periods on placental nutrient transport, offspring muscle development, and antioxidant capacity in piglets. Sixty-eight gestating sows (Yorkshire × Landrace) were assigned to a 2 × 2 factorial design with two soybean oil levels (5% or 10% crude fat) and two Leu levels (0% or 1%). The results show that supplementation with oil, Leu, or both significantly increased muscle fibre diameter and cross-sectional area in the longissimus dorsi and biceps femoris, along with elevated muscle protein concentration and calcineurin (CaN) activity. Antioxidant status was improved …
对本项目的价值
中等价值：属「营养感知—自噬—蛋白稳态轴」方向；肌肉骨骼 / 衰弱 / 肌少症栏目可用作本项目文献库与综述素材。 ｜ 价值分 2.2/5（★★☆☆☆）
全文不可及原因
无 PMCID 且 OpenAlex / Unpaywall 未提供可下载 OA PDF
原文题录
- 中文题名：补充油脂与亮氨酸对母猪养分转运、仔猪肌肉发育与抗氧化活性的影响
- 英文标题：The Effects of Supplementing Oil and Leucine on Nutrient Transport in Sows, Muscle Development and Antioxidant Activity in Piglets.
- 期刊与标识：J Anim Physiol Anim Nutr (Berl) · PMID 42967318 · DOI 10.1111/jpn.70125 · EDAT 2026-11-01