Jun Zhang

ORCID: 0000-0003-1956-4087
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About
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Research Areas
  • Ginger and Zingiberaceae research
  • Gut microbiota and health
  • Reproductive Biology and Fertility
  • Diet and metabolism studies
  • Reproductive Physiology in Livestock
  • Drug Transport and Resistance Mechanisms
  • Dietary Effects on Health
  • Ovarian function and disorders
  • Liver Disease Diagnosis and Treatment

Henan Agricultural University
2023-2025

Ministry of Agriculture and Rural Affairs
2023-2024

Induced molting (IM) can restore the laying rate of aged hens to peak level and rejuvenate ovarian function for second cycle. To explore mechanism remodeling during IM in hens, this study, ninety 71-wk-old lady with 60% uniform weight were selected induction by fasting. Samples (serum fresh tissue) collected on day before fasting (F0), 3rd 16th days (F3, F16), 6th, 15th, 32nd refeeding (R6, R15, R32), number follicles each period was counted. Then, reproductive hormone levels serum...

10.1016/j.psj.2023.102820 article EN cc-by-nc-nd Poultry Science 2023-05-30

Fasting-induced molting (FIM) is a common method used to improve the laying performance of aged hens. Nevertheless, this approach may impose various stresses on chickens, such as disruptions in intestinal flora and inflammation issues within intestines. However, impact an imbalance health during FIM process remains elusive. Therefore, injury, microbiome, metabolome were analyzed individually integrated elucidate process. The findings indicated that fasting resulted notable reduction villus...

10.3390/ani14111640 article EN cc-by Animals 2024-05-31

Fasting is beneficial to alleviate fatty liver, lose weight and improve reproductive function. However, previous studies have shown that, during fasting, disorders of bile acid metabolism were strongly associated with intestinal inflammation. The physiological biochemical parameters gene expression multiple tissues chickens at every critical time node measured by ELISA qPCR. In addition, association analysis was performed based on liver transcriptome sequencing cecum metabolome data. At the...

10.1016/j.psj.2024.104746 article EN cc-by-nc-nd Poultry Science 2024-12-31
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