豆 (Glycine max) INFOGEST 结肠消化器根据不同品种的蛋白质概况减弱炎症反应
Jennifer Kusumah1, Erick Damian Castañeda-Reyes1, Neal A Bringe2
1228 Edward R Madigan Lab, Department Food Science, and Human Nutrition, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
International journal of molecular sciences
|August 12, 2023
概括
不同的大豆品种,当消化时,通过抑制关键酶和减少促炎细胞因子,表现出不同的抗炎作用. 这表明,整个大豆消化剂可以调节炎症途径.
科学领域:
- 食品科学 食品科学 食品科学
- 免疫学 免疫学 免疫学
- 营养生物化学 营养生物化学
背景情况:
- 众所周知,大豆化合物可以调节炎症.
- 对于整个大豆成分在消化后的集体抗炎作用的了解有限.
- 甘氨酸:β-凝氨酸比率 (GBR) 可能会影响这些效应.
研究的目的:
- 为了比较模拟胃肠道消化后不同大豆品种的抗炎反应.
- 研究甘氨酸:β-凝氨酸比率 (GBR) 在调节这些反应中的作用.
主要方法:
- 模拟各种大豆品种的胃肠道消化.
- 通过大豆结肠消化剂 (SCD) 检测循环氧化酶 (COX) -2,5-脂氧化酶 (LOX) 和可诱导的氧化合成酶 (iNOS) 的抑制.
- 使用西斑和炎症微阵列测量促炎细胞因子 (IL-6,IL-1β,TNF-α) 和NF-κB通路组件 (p65,p50).
主要成果:
- 在SCD中,可显著抑制COX-2 (25-82%),LOX (18-35%) 和iNOS (8-61%).
- 品种88,GN3和93是最有效的抑制剂;品种81和GN1显著降低了化物产量.
- SCD降低了IL-6,GM-CSF,以及iNOS,p65和p50的表达,表明NF-κB通路的抑制.
- 较高的GBR与增加的IL-1β和TNF-α产生相关.
结论:
- 大豆结肠消化剂通过抑制促炎酶和NF-κB通路,产生抗炎作用.
- 不同的大豆品种具有不同的抗炎功效.
- GBR可能在调节特定的炎症反应中发挥作用.
关键词:
5-LOX 五个锁.在COX-2中,COX-2是最常见的.在 NF-κBB 中.大肠消化 大肠消化我们的 iNOS iNOS这是一种炎症炎症炎症炎症.豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类 (Glycine max) 豆类更多相关视频
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