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Your search keyword '"Hu, Shenqiang"' showing total 25 results
Start Over Author "Hu, Shenqiang" Journal poultry science
25 results on '"Hu, Shenqiang"'

12. Study on the effect of different types of sugar on lipid deposition in goose fatty liver

Author

Wei, Rongxue, primary, Deng, Donghang, additional, Teng, Yongqiang, additional, Lu, Cangcang, additional, Luo, Zhaoyun, additional, Abdulai, Mariama, additional, Liu, Hehe, additional, Xu, Hongyong, additional, Li, Liang, additional, Hu, Shenqiang, additional, Hu, Jiwei, additional, Wei, Shouhai, additional, Zeng, Xianyin, additional, and Han, Chunchun, additional

Published
2022
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16. Integrated mRNA and miRNA transcriptome analysis provides novel insights into the molecular mechanisms underlying goose pituitary development during the embryo-to-hatchling transition

Author

Ouyang, Qingyuan, primary, Hu, Shenqiang, additional, Li, Li, additional, Ran, Mingxia, additional, Zhu, Jiaran, additional, Zhao, Yiting, additional, Hu, Bo, additional, Hu, Jiwei, additional, He, Hua, additional, Li, Liang, additional, and Wang, Jiwen, additional

Published
2021
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17. Effects of ODC on polyamine metabolism, hormone levels, cell proliferation and apoptosis in goose ovarian granulosa cells

Author

Niu, Chunyang, primary, Zhang, Sujuan, additional, Mo, Guilin, additional, Jiang, Yilong, additional, Li, Liang, additional, Xu, Hengyong, additional, Han, Chunchun, additional, Zhao, Hua, additional, Yan, Yanhong, additional, Hu, Shenqiang, additional, Hu, Jiwei, additional, Kang, Bo, additional, and Jiang, Dongmei, additional

Published
2021
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24. miR-27b-3p inhibits estrogen secretion of goose granulosa cells by targeting CYP1B1through the AMPK signaling pathway

Author

Hu, Shenqiang, Rong, Yujing, Deng, Yan, Li, Li, Hu, Jiwei, Yuan, Xin, He, Hua, Li, Liang, and Wang, Jiwen

Abstract

Although miR-27b-3p has been evidenced to regulate the proliferation, apoptosis, and differentiation of a variety of mammalian cell types, its actions and mechanisms on ovarian cell steroidogenesis remains largely unknown in both mammalian and avian species. In this study, we aimed to determine the expression profiles of miR-27b-3p in granulosa cell layers during goose ovarian follicle development and to reveal its actions on estrogen (E2) secretion of goose granulosa cells as well as the underlying regulatory mechanisms. It was observed that miR-27b-3p was ubiquitously expressed throughout follicle development but exhibited much higher levels in hierarchical- than in prehierarchical follicles. In cultured granulosa cells from the fourth through second largest preovulatory (F4-F2) follicles of goose, up- and downregulation of miR-27b-3p by using its mimic and inhibitor significantly decreased and increased E2secretion, respectively. Meanwhile, the mRNA levels of STARand CYP19A1were significantly reduced while those of CYP11A1and 3βHSDwere elevated in the mimic-transfected granulosa cells. By comparison, downregulation of miR-27b-3p enhanced the mRNA levels of STARbut had no significant effects on those of CYP19A1, CYP11A1, and 3βHSD. Results from bioinformatic prediction and luciferase reporter assay demonstrated that CYP1B1was a downstream target of miR-27b-3p. Although the siRNA-mediated downregulation of CYP1B1did not significantly change E2secretion by goose granulosa cells, it reduced the mRNA levels of STARand CYP19A1as well as those of LKB1and AMPKα, which are involved in the AMPK signaling pathway. Taken together, these data suggest that miR-27b-3p plays an inhibitory role in E2secretion by goose F4-F2 granulosa cells, at least in part, by targeting CYP1B1through the AMPK signaling pathway.

Published
2023
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25. Role of SNPs located in the exon 9 of ATAPA1gene on goose egg production

Author

Ouyang, Qingyuan, Hu, Shenqiang, Chen, Qingliang, Xin, Shuai, He, Zhiyu, Hu, Jiwei, Hu, Bo, He, Hua, Liu, Hehe, Li, Liang, and Wang, Jiwen

Abstract

The meat and egg of goose is one of the main components of human food supply. The improvement of goose egg production is particularly important for the increasing human population. However, limited information is available about the effective molecular markers and mechanisms of egg production in goose. In this study, we jointly utilized the data of genome resequencing in different egg production Sichuan white goose and transcriptome at different follicle development stages to identified the molecular markers and mechanisms of egg production. The coefficient of variation of individual egg production in Sichuan white goose population is 0.42-0.49. Fifty individuals with the highest (laying 365 days egg number, LEN365=79-145) and fifty individuals with the lowest (LEN365=8-48) egg production were divided into high and low egg production groups. Based on whole-genome sequencing data of the selected samples, 36 SNPs (annotation novel.12.470, CELF2, ATP1A1, KCNJ6, RAB4A, UST, REV3L, DHX15, CAVN2, SLC5A9, Cldn5, MRPS23,and Tspan2) associated with the LEN365 were identified, involving multiple pathways such as metabolism and endocrinology. Notably, five SNPs located in the exon9 of ATP1A1were identified by GWAS analysis. The association analysis with LEN365 showed the phenotypic variance explained of this haplotype consisting of five SNPs is 20.51%. Through transcriptome data analysis, we found the expression of ATP1A1in the granular layers was increased in the stage of small yellow follicle to large yellow follicle (LYF) and LYF to F5, while decreased in F2 to F1. For the first time, we report the haplotype region formed by five SNPS on exon9 of ATP1A1is associated with egg production in goose and involved in follicle selection and maturation processes.

Published
2023
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