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戈西波尔对猪粒状细胞基因表达的作用

Min-Wook Hong¹, Hun Kim¹, So-Young Choi¹

¹College of Animal Life Sciences, Kangwon National University, Chuncheon 24341, Republic of Korea.

|October 25, 2024

概括

戈西波 (GP) 影响猪颗粒细胞基因表达,影响细胞周期和生殖途径. 这项研究揭示了GP如何改变母猪的基因活性,为其生殖效应提供了洞察力.

科学领域:

生殖生物学生殖生物学
毒理学毒理学毒理学
分子遗传学分子遗传学

背景情况:

据悉,来自棉花种子的天然化合物戈西波尔 (GP) 影响了猪的雌性生殖和呼吸系统.
了解GP毒性的分子机制对于动物健康和农业安全至关重要.

研究的目的:

为了研究体外gossypol (GP) 暴露对猪粒状细胞 (GCs) 基因表达的影响.
为了确定由不同度的GP改变的特定生物过程和途径.

主要方法:

在72小时内,用两种度的GP (6.25和12.5μM) 处理了猪颗粒细胞.
用基因本体学 (GO) 和基因和基因组 (KEGG) 的京都百科全书进行基因表达分析.
鉴定了差异表达基因 (DEGs),并分析了它们的功能作用.

主要成果:

总医生治疗显著改变了许多基因在猪GCs的表达.
对GO的分析揭示了细胞周期,染色体组织和蛋白质结合途径的丰富.
根据GP度,KEGG分析显示出明显的途径变化,包括卵细胞半细胞化,p53信号,PI3K-Akt信号和ECM受体相互作用.
参与女性生殖,细胞组织和氧化减氧过程的基因被差异地表达.

结论:

戈西波尔显著影响猪粒状细胞中的基因表达,影响关键的细胞过程.
这些发现为Gossypol对猪雌性生殖功能的影响提供了分子洞察力.
这项研究有助于了解牛中gossypol的毒理机制.

关键词:

在RNA-seqqq.不同表达的基因.言语的警察言语的警察颗粒状细胞是颗粒状细胞.猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪猪

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