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Truong AD, Tran HTT, Chu NT, Nguyen HT, Vu TH, Hong Y, Song KD, Dang HV, Hong YH. Genome‑wide identification, organization, and expression profiles of the chicken fibroblast growth factor genes in public databases and Vietnamese indigenous Ri chickens against highly pathogenic avian influenza H5N1 virus infection. Anim Biosci 2023; 36:570-583. [PMID: 36397707 PMCID: PMC9996274 DOI: 10.5713/ab.22.0277] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Accepted: 09/16/2022] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE Fibroblast growth factors (FGFs) play critical roles in embryo development, and immune responses to infectious diseases. In this study, to investigate the roles of FGFs, we performed genome-wide identification, expression, and functional analyses of FGF family members in chickens. METHODS Chicken FGFs genes were identified and analyzed by using bioinformatics approach. Expression profiles and Hierarchical cluster analysis of the FGFs genes in different chicken tissues were obtained from the genome-wide RNA-seq. RESULTS A total of 20 FGF genes were identified in the chicken genome, which were classified into seven distinct groups (A-F) in the phylogenetic tree. Gene structure analysis revealed that members of the same clade had the same or similar exon-intron structure. Chromosome mapping suggested that FGF genes were widely dispersed across the chicken genome and were located on chromosomes 1, 4-6, 9-10, 13, 15, 28, and Z. In addition, the interactions among FGF proteins and between FGFs and mitogen‑activated protein kinase (MAPK) proteins are limited, indicating that the remaining functions of FGF proteins should be further investigated in chickens. Kyoto encyclopedia of genes and genomes pathway analysis showed that FGF gene interacts with MAPK genes and are involved in stimulating signaling pathway and regulating immune responses. Furthermore, this study identified 15 differentially expressed genes (DEG) in 21 different growth stages during early chicken embryo development. RNA-sequencing data identified the DEG of FGFs on 1- and 3-days post infection in two indigenous Ri chicken lines infected with the highly pathogenic avian influenza virus H5N1 (HPAIV). Finally, all the genes examined through quantitative real-time polymerase chain reaction and RNA-Seq analyses showed similar responses to HPAIV infection in indigenous Ri chicken lines (R2 = 0.92- 0.95, p<0.01). CONCLUSION This study provides significant insights into the potential functions of FGFs in chickens, including the regulation of MAPK signaling pathways and the immune response of chickens to HPAIV infections.
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Affiliation(s)
- Anh Duc Truong
- Department of Biochemistry and Immunology, National Institute of Veterinary Research, 86 Truong Chinh, Dong Da, Ha Noi 100000, Vietnam
| | - Ha Thi Thanh Tran
- Department of Biochemistry and Immunology, National Institute of Veterinary Research, 86 Truong Chinh, Dong Da, Ha Noi 100000, Vietnam
| | - Nhu Thi Chu
- Department of Biochemistry and Immunology, National Institute of Veterinary Research, 86 Truong Chinh, Dong Da, Ha Noi 100000, Vietnam
| | - Huyen Thi Nguyen
- Department of Biochemistry and Immunology, National Institute of Veterinary Research, 86 Truong Chinh, Dong Da, Ha Noi 100000, Vietnam
| | - Thi Hao Vu
- Department of Biochemistry and Immunology, National Institute of Veterinary Research, 86 Truong Chinh, Dong Da, Ha Noi 100000, Vietnam.,Department of Animal Science and Technology, Chung-Ang University, Anseong 17546, Korea
| | - Yeojin Hong
- Department of Animal Science and Technology, Chung-Ang University, Anseong 17546, Korea
| | - Ki-Duk Song
- The Animal Molecular Genetics and Breeding Center and Department of Animal Biotechnology, JeonBuk National University, Jeonju 54896, Korea
| | - Hoang Vu Dang
- Department of Biochemistry and Immunology, National Institute of Veterinary Research, 86 Truong Chinh, Dong Da, Ha Noi 100000, Vietnam
| | - Yeong Ho Hong
- Department of Animal Science and Technology, Chung-Ang University, Anseong 17546, Korea
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Chen WX, Liu HH, Li RX, Mammadov G, Wang JJ, Liu FF, Samadli S, Wu YF, Zhang DD, Luo HH, Hu P. C-type natriuretic peptide stimulates osteoblastic proliferation and collagen-X expression but suppresses fibroblast growth factor-23 expression in vitro. Pediatr Rheumatol Online J 2020; 18:46. [PMID: 32517762 PMCID: PMC7285564 DOI: 10.1186/s12969-020-00441-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 06/03/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND The effects of C-type natriuretic peptide (CNP) and fibroblast growth factor (FGF)-23 appear to oppose each other during the process of bone formation, whereas few studies exist on the interaction between CNP and FGF-23. The main objective of the present study is to probe whether CNP is directly responsible for the regulation of osteoblast or via antagonizing FGF-23. METHODS Osteoblasts were cultured in the absence or presence of CNP (0, 10, and 100 pmol/L) for 24 h, 48 h and 72 h, respectively. RESULTS The findings of the present study indicated that: (1) CNP significantly stimulated osteoblastic proliferation and collagen (Col)-X expression; (2) both osteoblastic (osteocalcin, procollagen type I carboxy-terminal propeptide, total alkaline phosphatase and bone-specific alkaline phosphatase) and osteolytic (tartrate-resistant acid phosphatase and cross-linked carboxyterminal telopeptide of type I collagen) bone turnover biomarkers were up-regulated by CNP in osteoblasts; (3) FGF-23 mRNA and protein were significantly down-regulated at 24 h by CNP in osteoblasts, but the expression of FGF receptor-1/Klotho had no significant change. CONCLUSIONS CNP stimulates osteoblastic proliferation and Col-X expression via the down-regulation of FGF-23 possibly in vitro. However, the specific mechanisms of the interaction between CNP and FGF-23 in osteoblasts are still unclear according to our findings. A further study on osteoblasts cultured with CNP and FGF-23 inhibitor will be undertaken in our laboratory.
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Affiliation(s)
- Wei Xia Chen
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Hui Hui Liu
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Rui Xue Li
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Goshgar Mammadov
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Jing Jing Wang
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Fei Fei Liu
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Sama Samadli
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Yang Fang Wu
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Dong Dong Zhang
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Huang Huang Luo
- grid.412679.f0000 0004 1771 3402Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province 230032 PR China
| | - Peng Hu
- Department of Pediatrics, The First Affiliated Hospital of Anhui Medical University, No. 218 Ji-Xi Road, Hefei, Anhui Province, 230032, PR China.
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