Acta Agriculturae Boreali-Sinica ›› 2023, Vol. 38 ›› Issue (S1): 423-428. doi: 10.7668/hbnxb.20194249

• Animal Husbandry·Fisheries·Veterinarian • Previous Articles     Next Articles

Distribution and Expression of Melatonin Receptor Mel1b in Different Tissues of Wanxi White Geese

ZHENG Menghao1, LI Rui1, LIU Yanyan1, CHEN Zhihao1, WANG Jiaqi1, PANG Xunsheng1, LIU Wenju2, WANG Shujuan1   

  1. 1 College of Animal Science,Anhui Science and Technology University,Fengyang 233100,China
    2 College of Life and Health Science,Anhui Science and Technology University,Fengyang 233100,China
  • Received:2023-05-11 Published:2023-12-28

Abstract:

Melatonin is an important neurohormone in animals,which exerts a variety of biological effects by binding to melatonin receptors.The purpose of this study was to investigate the distribution characteristics and expression levels of melatonin receptor Mel1b in different tissues of Wanxi white geese.The heart,liver,spleen,lung,kidney,brain,cerebellum,pancreas,pectoral muscle,ovary and ovarian hierarchical follicles of Wanxi white geese were collected.The distribution characteristics and expression levels of Mel1b in various tissues were detected by immunohistochemistry and Real-time PCR.The results showed that Mel1b was widely distributed in the heart,liver,spleen,lung,kidney,brain,pancreas,pectoral muscle,ovary and ovarian hierarchical follicles of Wanxi white goose,and there were some differences in the expression levels of Mel1b gene and protein among different tissues.The expression level in ovary was the highest,and the expression level gradually increased with the development of follicles,followed by pancreas,spleen,kidney and lung,and the expression level in brain,heart,liver and pectoral muscle was the least.It could be seen that melatonin receptor Mel1b exists in all tissues of Wanxi white goose,and the expression levels were different among different tissues.The results of this study lay a theoretical foundation for further exploring the involvement of melatonin and its receptors in the regulation of a wide range of biological functions in Wanxi white goose.

Key words: Wanxi white goose, Melatonin receptor, Mel1b, Expression distribution

Cite this article

ZHENG Menghao, LI Rui, LIU Yanyan, CHEN Zhihao, WANG Jiaqi, PANG Xunsheng, LIU Wenju, WANG Shujuan. Distribution and Expression of Melatonin Receptor Mel1b in Different Tissues of Wanxi White Geese[J]. Acta Agriculturae Boreali-Sinica, 2023, 38(S1): 423-428. doi: 10.7668/hbnxb.20194249.

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