Dissection of genotype x tissue interactions for immunological factors in turbot (Scophthalmus maximus) infected with Vibrio anguillarum

文献类型： 外文期刊

第一作者： Wang, Xinan

作者： Wang, Xinan;Ma, Aijun;Wang, Xinan;Ma, Aijun

作者机构：

关键词： Genotype; Tissue; Interactions; Immune; Turbot; Vibrio anguillarum

期刊名称：FISH & SHELLFISH IMMUNOLOGY （ 影响因子：4.581； 五年影响因子：4.851 ）

ISSN： 1050-4648

年卷期： 2021 年 119 卷

页码：

收录情况： SCI

摘要： Seven immune factors, lysozyme, hepcidin, heat-shock protein (HSP) 70, HSP90, immunoglobulin M, C-type lectin, and Lily-type lectin, were measured by PCR in the livers, spleens, and head kidneys of turbot infected with Vibrio anguillarum. Additive main effects and multiplicative interaction (AMMI) and genotype main effects and genotype x environment interaction (GGE) biplot analysis were used to analyze genotype x tissue interactions for immunological factors. The AMMI analysis revealed that immune factor expression was significantly affected by genotype, tissue, and genotype x tissue interactions. Genotype (65.85%) was the major contributor to the total variation in immune factor expression in comparison to tissue effects (7.54%) and genotype x tissue interactions (12.52%). GGE biplot analysis revealed differences in the ranking of the seven immune factors in the three tissues; head kidney possessed the strongest ability to distinguish the seven immune factors. The test tissue locations were divided into liver-spleen and head kidneys regions; HSP70 was expressed the highest in the liverspleen regions, and lysozyme had the highest expression in the head kidney region. Overall, HSP70 and HSP90 had the best expression and stability in the three tissues.

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