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Zhang N, Xu F, Wang L, Emu Q, Wei Y, Zhang L, Xu Y, Fan J, Sun Y, Shama S, Zhou H, Li C, Zhou L, Li B, Min J. Integrated metabolomics and transcriptomics analyses reveal the key genes regulating differential metabolites of longissimus dorsi muscle in castrated South Sichuan black goats (Capra hircus). Funct Integr Genomics 2023; 23:274. [PMID: 37574510 DOI: 10.1007/s10142-023-01199-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 08/01/2023] [Accepted: 08/01/2023] [Indexed: 08/15/2023]
Abstract
The main aim of the current work was to explore the differential metabolites and differentially expressed genes of longissimus dorsi muscle (LDM) between castrated and uncastrated fattening male South Sichuan black goats (Capra hircus). Then, the key genes regulating important differential metabolites (DMs) in castrated male goats were observed by integrated metabolomics and transcriptomics analyses. In addition, we evaluated the effects of castration on blood constituents, dressing percentage, and water holding capacity of LDM in male black goats. The results showed that the concentrations of alkaline phosphatase (ALP), total cholesterol (TC), triglyceride (TG), and low-density lipoprotein cholesterol (LDL-C) were significantly increased and testosterone was significantly decreased in castrated male goats compared with the uncastrated male goats, while dressing percentage of black goats and water holding capacity of longissimus dorsi muscle were not significant differences. Through metabolomics and transcriptomics analyses, 23 important KEGG pathways, 13 important DMs, 32 important differentially expressed genes (DEGs), and 13 key genes related to the "Metabolism" and "Organismal systems" pathways were screened. Lipid accumulation may be elevated in the blood of fattening South Sichuan black goats after castration. Castration might play a positive role in energy provision, intercellular signaling, muscle function, softening of meat, disease reduction, and anti-oxidation of LDM. P4HA2, AKR1B1, GPT2, L2HGDH, ENSCHIG00000021660, ENSCHIG00000023861, DGAT2, ULK1, SLC38A3, PLA2G4A, SLC6A1, ENSCHIG00000026624, and ND2 might be the key genes regulating important DMs in the KEGG pathways related to "Metabolism" and "Organismal systems" of castrated male goats compared with the uncastrated male goats.
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Affiliation(s)
- Nanchi Zhang
- Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization of Ministry of Education, Southwest Minzu University, Chengdu, 610041, China
| | - Feng Xu
- Animal Genetics and Breeding Key Laboratory of Sichuan Province, Sichuan Animal Sciences Academy, Chengdu, 610066, China
| | - Li Wang
- Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Utilization of Ministry of Education, Southwest Minzu University, Chengdu, 610041, China.
| | - Quzhe Emu
- Animal Genetics and Breeding Key Laboratory of Sichuan Province, Sichuan Animal Sciences Academy, Chengdu, 610066, China.
| | - Yong Wei
- Animal Genetics and Breeding Key Laboratory of Sichuan Province, Sichuan Animal Sciences Academy, Chengdu, 610066, China
| | - Lin Zhang
- Animal Genetics and Breeding Key Laboratory of Sichuan Province, Sichuan Animal Sciences Academy, Chengdu, 610066, China
| | - Yuan Xu
- Animal Genetics and Breeding Key Laboratory of Sichuan Province, Sichuan Animal Sciences Academy, Chengdu, 610066, China
| | - Jingsheng Fan
- Animal Genetics and Breeding Key Laboratory of Sichuan Province, Sichuan Animal Sciences Academy, Chengdu, 610066, China
| | - Yan Sun
- Liangshan Academy of Agricultural Sciences, Xichang, 615000, China
| | - Shuobu Shama
- Meigu Bureau of Agriculture and Rural Affairs, Liangshan, 616450, China
| | - Hongyan Zhou
- Ningnan Bureau of Agriculture and Rural Affairs, Liangshan, 615400, China
| | - Chunmei Li
- Fushun Bureau of Agriculture and Rural Affairs, Zigong, 643200, China
| | - Li Zhou
- Fushun Bureau of Agriculture and Rural Affairs, Zigong, 643200, China
| | - Bo Li
- Rongxian Bureau of Agriculture and Rural Affairs, Zigong, 643100, China
| | - Jie Min
- Weiyuan Bureau of Agriculture and Rural Affairs, Zigong, 642450, China
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Yan Z, Zhang K, Zhang K, Wang G, Wang L, Zhang J, Qiu Z, Guo Z, Kang Y, Song X, Li J. Huang Bai Jian Pi decoction alleviates diarrhea and represses inflammatory injury via PI3K/Akt/NF-κB pathway: In vivo and in vitro studies. JOURNAL OF ETHNOPHARMACOLOGY 2022; 292:115212. [PMID: 35331876 DOI: 10.1016/j.jep.2022.115212] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/11/2022] [Accepted: 03/17/2022] [Indexed: 05/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Huang Bai Jian Pi (HBJP) decoction, a Chinese herbal formula based on the Pulsatilla decoction (PD) and Si Junzi decoction, is efficacy to treat clinical diarrhea in calves. AIM OF THE STUDY The mechanism of HBJP decoction to treat calf diarrhea remains unclear. This study was to investigate the therapeutic effect and anti-inflammatory mechanism of HBJP decoction on diarrhea in rats. MATERIALS AND METHODS Thirty-six Sprague Dawley rats were randomly divided into control group, model group, PD group and three treated groups with HBJP decoction. The diarrheal model in rats was established by multiple factors including high-sugar and fat diet, high temperature and dampness environment, biological pathogenic factors. The diarrheal animals were treated with HBJP decoction or PD for 5 days. The inflammatory model of the intestinal epithelioid cell line 6 (IEC-6) was induced by TNF-α. The clinical symptoms, blood routine and biochemistry parameters, histopathology of main organs were detected. The proteins associated with PI3K/Akt/NF-κB pathway and the expression levels of cytokines associated with inflammation were detected in vivo and in vitro by Western blot and ELISA. RESULTS The model rats showed obvious diarrheal symptoms, and the obvious systemic inflammatory response accompanied with abnormal change in blood routine, biochemistry parameters and histopathology. HBJP decoction alleviated obviously the clinical symptoms, and pathological changes of the liver, colon and lung, and abnormal blood routine and biochemistry indexes in rats. The expression of P-PI3K, P-Akt, P-NF-κB, IL-1β, IL-6 was significantly increased, and the expression of IL-10 was markedly decreased in diarrheal rats and IEC-6 with inflammation. HBJP decoction significantly inhibited the PI3K/AKT/NF-κB signal pathway and adjusted the expression of these inflammatory cytokines. CONCLUSIONS The finding suggested that HBJP decoction alleviate the inflammation in diarrhea through inhibiting the PI3K/Akt/NF-κB signal pathway, which provides scientific evidences for the clinical application of HBJP decoction in diarrhea.
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Affiliation(s)
- Zunxiang Yan
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China; College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, China
| | - Kai Zhang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Kang Zhang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Guibo Wang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Lei Wang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Jingyan Zhang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Zhengying Qiu
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Zhiting Guo
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Yandong Kang
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China
| | - Xiaoping Song
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, China.
| | - Jianxi Li
- Engineering and Technology Research Center of Traditional Chinese Veterinary Medicine of Gansu Province, Lanzhou Institute of Husbandry and Pharmaceutical Sciences, Chinese Academy of Agricultural Sciences, 730050, Lanzhou, China.
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Phosphorus Absorption and Excretion in Hybrid Sturgeon (Huso dauricus♀ X Acipenser schrenckii♂) Intubated with Different Ca/P Ratios. FISHES 2022. [DOI: 10.3390/fishes7030138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
To study the effect of Ca/P ratio on the P and Ca absorption and excretion in hybrid sturgeon (Huso dauricus♀ X Acipenser schrenckii♂), five groups of fish were intubated with 100 mg P·kg−1 BW with the Ca/P ratios of 0:1, 0.25:1, 0.5:1, 1:1, and 2:1. Plasma P concentrations were significantly elevated at Ca/P ratios below 2:1, and the highest value was obtained at Ca/P ratio of 0.5:1. Plasma Ca content was significantly increased at the highest Ca/P ratio. Urine P excretion rate in the fish intubated with Ca/P ratio of 0.5:1 was significantly higher than that of the groups with Ca/P ratios of 0:1 and 2:1. The highest urea excretion rates were observed at Ca/P ratio of 0.5:1 and 1:1. The total P excretion at 48 h post intubation reached about 30 mg·kg−1 BW, which was recorded for the group with Ca/P ratio of 0.5:1. The present study showed that P absorption efficiency was improved in hybrid sturgeon at Ca/P ratio of 0.5:1, indicating that P inclusion level in sturgeon feed can be further optimized to reduce dietary P input and lower the excessive undigested P discharge into the rearing water.
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Zhang N, Wang L, Wei Y. Effects of Bacillus pumilus on growth performance, immunological indicators and gut microbiota of mice. J Anim Physiol Anim Nutr (Berl) 2021; 105:797-805. [PMID: 33675272 DOI: 10.1111/jpn.13505] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 01/20/2021] [Accepted: 01/21/2021] [Indexed: 12/20/2022]
Abstract
An increasing number of Bacillus strains have been developed for use as animal feed additives. The aim of the current work was to evaluate the impacts of Bacillus pumilus fsznc-09 in growth performance, organs development, blood constituents, genes expression of growth and immune in spleen and microbial communities in jejunum of weanling mice. The results showed that the body weight of mice in BP1 group increased significantly (p < 0.05) after feeding Bacillus pumilus fsznc-09. Compared with control group, the feed conversion ratio of BP1 and BP2 groups showed 13.57% (p < 0.05) and 9.64% improvements, respectively. The lengths of large intestine, small intestine in BP1 group were significantly increased (p < 0.05). While compared with control group, the organ indexes in BP1 and BP2 group did not differ significantly. Compared with control group, the activities of serum total superoxide dismutase (T-SOD), alkaline phosphatase (AKP), lysozyme (LZM) in BP1 group and T-SOD, AKP in BP2 group were significantly increased (p < 0.05). Compared with control group, the expressions of ghrelin-2 (Ghrl-2) and insulin-like growth factor 1 (Igf1) in BP1 group were significantly increased (p < 0.05). Compared with control group, the expressions of interleukin-6 (IL-6), nitric oxide synthase (INOS), tumour necrosis factor-α (TNF-α), interleukin-1β (IL-1β) in BP1 group and the expressions of IL-6, INOS, TNF-α, IL-1β and interferon alpha 11 (Ifna11) in BP2 group were slightly decreased. Moreover, compared with control group, the diversity of intestinal flora and relative abundance of potentially probiotics (e.g., Bifidobacterium, Bacillus) in BP1 and BP2 groups were increased. While compared with control group, the relative abundance of the potentially pathogenic bacterium (e.g., Staphylococcus) was reduced. The relative abundances of dominant species in BP1 (Lactobacillus johnsonii) and BP2 (Lactobacillus reuteri) groups were also higher than control group (Lactobacillus intestinalis). In conclusion, Bacillus pumilus fsznc-09 might improve the growth performance and immunity of mice.
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Affiliation(s)
- Nanchi Zhang
- Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Exploitation of Ministry of Education, Chengdu, China.,Key Laboratory of Animal Science of State Ethnic Affairs Commission, Southwest Minzu University, Chengdu, China.,Aba Vocational College, Aba, China
| | - Li Wang
- Key Laboratory of Qinghai-Tibetan Plateau Animal Genetic Resource Reservation and Exploitation of Ministry of Education, Chengdu, China.,Key Laboratory of Animal Science of State Ethnic Affairs Commission, Southwest Minzu University, Chengdu, China
| | - Yong Wei
- Animal Science Academy of Sichuan Province, Chengdu, China
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Effects of dietary magnesium supplementation on growth, feed utilization, nucleic acid ratio and antioxidant status of fingerling Heteropneustes fossilis. Anim Feed Sci Technol 2021. [DOI: 10.1016/j.anifeedsci.2021.114819] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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