The expression of prostaglandins-related genes in erythrocytes of broiler chicken responds to thiram-induced tibial dyschondroplasia and recombinant glutathione-S-transferase A3 protein
| Autor: | R.K. Gao, Y.J. Zhao, Guan-bao Ning, C.X. Wang, X. Li, W.W. Gao, F. Yan, Huanchun Chen, Ding Zhang, Wen-xia Tian, N.R. Huo, S.M. Gao, G.L. Li, Ali Raza Jahejo, Sheng Niu, W.F. Hao, F.J. Jia, H.L. Ma, Jian-hui Li |
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| Rok vydání: | 2019 |
| Předmět: |
Erythrocytes
040301 veterinary sciences Prostaglandin E2 receptor Prostaglandin Osteochondrodysplasias Prostaglandin E synthase Avian Proteins 0403 veterinary science 03 medical and health sciences chemistry.chemical_compound Animals Autocrine signalling Poultry Diseases Glutathione Transferase 030304 developmental biology 0303 health sciences Tibia General Veterinary biology Tibial dyschondroplasia Chemistry Prostaglandin D2 synthase 04 agricultural and veterinary sciences Thiram Molecular biology Recombinant Proteins Glutathione S-transferase Prostaglandins biology.protein Cyclooxygenase Chickens Mutagens |
| Zdroj: | Research in Veterinary Science. 124:112-117 |
| ISSN: | 0034-5288 |
| Popis: | Tibial dyschondroplasia (TD) is a type of bone deformity found in fast-growing chickens, which induce inflammatory responses. Prostaglandins (PGs) implicate in bone formation and bone resorption, associated with inflammation in an autocrine/paracrine manner. This study used qRT-PCR and immunohistochemistry analysis to identify the expression patterns of PG-related genes in the erythrocytes of broiler chickens and explore the effects of thiram-induced TD and the recombinant glutathione-S-transferase A3 (rGSTA3) protein on the expression of PG-related genes: GSTA3, cyclooxygenase 2 (COX-2), prostaglandin D2 synthase (PTGDS), prostaglandin E synthase (PTGES), prostaglandin E2 receptor (PTGER) 3, PTGER4 and prostaglandin reductase 1 (PTGR1). Interestingly, the results showed that these seven PG-related genes expression was identified in the erythrocytes of broiler chicken, and thiram-induced TD suppressed the expression of these PG-related genes in the initial stage of TD and promoted their expression in TD recovery. These findings demonstrated that the immunoregulatory function of erythrocytes can be inhibited in the early stage of TD and promoted in the recovery stage by modulating the expression of PG-related genes. Further, the rGSTA3 protein can modulate the expression of PG-related genes in erythrocytes and participate in the recovery of TD. |
| Databáze: | OpenAIRE |
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