1
|
Qi H, Deng Z, Ye F, Gou J, Huang M, Xiang H, Li H. Analysis of the differentially expressed genes in the combs and testes of Qingyuan partridge roosters at different developmental stages. BMC Genomics 2024; 25:33. [PMID: 38177997 PMCID: PMC10768254 DOI: 10.1186/s12864-024-09960-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 01/01/2024] [Indexed: 01/06/2024] Open
Abstract
BACKGROUND The sexual maturity of chickens is an important economic trait, and the breeding of precocious and delayed puberty roosters is an important selection strategy for broilers. The comb serves as an important secondary sexual characteristic of roosters and determines their sexual precocity. Moreover, comb development is closely associated with gonad development in roosters. However, the underlying molecular mechanism regulating the sexual maturity of roosters has not yet been fully explored. RESULTS In order to identify the genes related to precocious puberty in Qingyuan partridge roosters, and based on the synchrony of testis and combs development, combined with histological observation and RNA-seq method, the developmental status and gene expression profile of combs and testis were obtained. The results showed that during the early growth and development period (77 days of age), the development of combs and testis was significant in the high comb (H) group versus the low comb (L) group (p < 0.05); however, the morphological characteristic of the comb and testicular tissues converged during the late growth and development period (112 days of age) in the H and L groups. Based on these results, RNA-sequencing analysis was performed on the comb and testis tissues of the 77 and 112 days old Qingyuan Partridge roosters with different comb height traits. GO and KEGG analysis enrichment analysis showed that the differentially expressed genes were primarily enriched in MAPK signaling, VEGF signaling, and retinol metabolism pathways. Moreover, weighted correlation network analysis and module co-expression network analysis identified WNT6, AMH, IHH, STT3A, PEX16, KPNA7, CATHL2, ROR2, PAMR1, WISP2, IL17REL, NDRG4, CYP26B1, and CRHBP as the key genes associated with the regulation of precocity and delayed puberty in Qingyuan Partridge roosters. CONCLUSIONS In summary, we identified the key regulatory genes of sexual precocity in roosters, which provide a theoretical basis for understanding the developmental differences between precocious and delayed puberty in roosters.
Collapse
Affiliation(s)
- Hao Qi
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China
| | - Zhidan Deng
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China
| | - Fei Ye
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China
| | - Junwei Gou
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China
| | - Miaoxin Huang
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China
| | - Hai Xiang
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China
| | - Hua Li
- Guangdong Provincial Key Laboratory of Animal Molecular Design and Precise Breeding, College of Life Science and Engineering, Foshan University, 528225, Foshan, Guangdong, China.
| |
Collapse
|
2
|
Screening of Proliferation-Related Genes and Pathological Changes in Thiram-Induced Tibial Dyschondroplasia. BIOMED RESEARCH INTERNATIONAL 2022; 2022:6209047. [PMID: 35872845 PMCID: PMC9303149 DOI: 10.1155/2022/6209047] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Accepted: 06/07/2022] [Indexed: 11/29/2022]
Abstract
Materials and Methods Three hundred sixty (n = 360) broiler chickens were equally divided into control (C) and thiram (T) groups. Furthermore, the C and T groups were dividedinto 8-, 9-, 11-, and 13-day-old chickens. Results Clinically, it was observed that broiler chickens of group T had abnormal posture, gait, and lameness, and histopathological results revealed dead and abnormal chondrocytes of T group on day 6. Real-time qPCR results showed that HDAC1, MTA1, H4, and PCNA genes were significantly expressed (P < 0.05). HDAC1 was upregulated on days 1, 2, 4, and 6 (P < 0.01); MTA1 was upregulated on days 1 and 2 (P < 0.01); H4 was upregulated on days 2 and 4 (P < 0.01), and PCNA was downregulated on days 1, 2, and 4 (P < 0.01). Furthermore, IHC results of HDAC1 protein were significantly (P < 0.01) expressed in proliferative zone of day 1 and hypertrophic zone of day 6. MTA1 protein was significantly (P < 0.01) expressed on days 1, 2, and 6 in all zones, except prehypertrophic zone of day 2. Conclusion In conclusion, the mRNA expressions of HDAC1, MTA1, H4, and PCNA were differentially expressed in the chondrocytes of thiram-induced TD chickens. HDAC1 and MTA1 protein expression found involved and responsible in the abnormal chondrocytes' proliferation of broiler chicken.
Collapse
|
3
|
Liu K, Li Y, Iqbal M, Tang Z, Zhang H. Thiram exposure in environment: A critical review on cytotoxicity. CHEMOSPHERE 2022; 295:133928. [PMID: 35149006 DOI: 10.1016/j.chemosphere.2022.133928] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 02/05/2022] [Accepted: 02/07/2022] [Indexed: 06/14/2023]
Abstract
Thiram is used in large quantities in agriculture and may contaminate the environment by improper handling or storage in chemical plants and warehouses. A review of the literature has shown that thiram can affect different organs in animals and its toxic mechanisms can be elucidated in more detail at molecular level. We have summarized several impacts of thiram on animals: the effects of the perspectives of oxidative stress, mitochondrial damage, autophagy, apoptosis, and the IHH/PTHrP pathway on regulating abnormal skeletal development in particular tibial dyschondroplasia and kyphosis; angiogenesis inhibition was investigated from the perspective of angiogenesis factor inhibition, PI3K/AKT signaling pathway and CD147; the inhibition effect of thiram on fibroblasts and erythrocytes via the perspective of oxidative stress, mitochondrial damage and inhibition of growth factors in animal skin fibroblasts and erythrocytes; studied fertilized egg size, reduced fertility, neurodegeneration, and immune damage from the perspectives of CYP51 inhibition and dopamine-b-hydroxylase inhibition in the reproductive system, vitamin D deficiency in the nervous system, and inflammatory damage in the immune system; embryonic dysplasia in terms of thyroid hormone repression in animal embryonic development and repression of the SOX9a transcription factor. The elucidation of the mechanisms of toxicity of thiram on various organs of animals at molecular level will enable a more detailed understanding of the mechanisms of toxicity of thiram in animals and will facilitate the exploration of the treatment of thiram poisoning at molecular level.
Collapse
Affiliation(s)
- Kai Liu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Ying Li
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Mujahid Iqbal
- Department of Pathology, Cholistan University of Veterinary and Animal Sciences (CUVAS), Bahawalpur, 63100, Pakistan
| | - Zhaoxin Tang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, 510642, China
| | - Hui Zhang
- College of Veterinary Medicine, South China Agricultural University, Guangzhou, 510642, China.
| |
Collapse
|
4
|
Zhang Z, Yang W, Zhu T, Wang L, Zhao X, Zhao G, Qu L, Jia Y. Genetic Parameter Estimation and Whole Sequencing Analysis of the Genetic Architecture of Chicken Keel Bending. Front Genet 2022; 13:833132. [PMID: 35401685 PMCID: PMC8984200 DOI: 10.3389/fgene.2022.833132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 02/24/2022] [Indexed: 11/18/2022] Open
Abstract
Bone health is particularly important for high-yielding commercial layer chickens. The keel of poultry is an extension of the abdomen side of the sternum along the sagittal plane and is one of the most important bones. In this study, the keel phenotype of White Leghorns laying hen flocks showed significant individual differences. To clarify its genetic mechanism, we first estimated the heritability of keel bend (KB) in White Leghorn, recorded the production performance of the chicken flock, examined the blood biochemical indexes and bone quality in KB and keel normal (KN) chickens, and performed whole-genome pooled sequencing in KB and KN chickens. We then performed selection elimination analysis to determine the genomic regions that may affect the keel phenotypes. The results show that KB is a medium heritability trait. We found that cage height had a significant effect on the KB (p < 0.01). At 48 weeks, there were significant differences in the number of eggs, the number of normal eggs, and eggshell strength (p < 0.05). The content of parathyroid hormone was lower (p < 0.01) and that of calcitonin was higher (p < 0.01) in KB chickens than in KN chickens. The differences in bone mineral density, bone strength, and bone cortical thickness of the humerus and femur were extremely significant (p < 0.01), with all being lower in KB chickens than in KN chickens. In addition, the bones of KB chickens contained more fat organization. A total of 128 genes were identified in selective sweep regions. We identified 10 important candidate genes: ACP5, WNT1, NFIX, CNN1, CALR, FKBP11, TRAPPC5, MAP2K7, RELA, and ENSGALG00000047166. Among the significantly enriched Kyoto Encyclopedia of Genes and Genomes pathways found, we identifed two bone-related pathways, one involving “osteoclast differentiation” and the other the “MAPK signaling pathway.” These results may help us better understand the molecular mechanism of bone traits in chickens and other birds and provide new insights for the genetic breeding of chickens.
Collapse
Affiliation(s)
- Zhihao Zhang
- Institute of Animal Sciences, Chinese Academy of Agricultural Science, Beijing, China
| | - Weifang Yang
- Beijing General Station of Animal Husbandry, Beijing, China
| | - Tao Zhu
- State Key Laboratory of Animal Nutrition, Department of Animal Genetics and Breeding, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Liang Wang
- Beijing General Station of Animal Husbandry, Beijing, China
| | - Xiaoyu Zhao
- Hebei Dawu Poultry Breeding Co., Ltd., Hebei, China
| | | | - Lujiang Qu
- State Key Laboratory of Animal Nutrition, Department of Animal Genetics and Breeding, National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, China
- *Correspondence: Lujiang Qu, ; Yaxiong Jia,
| | - Yaxiong Jia
- Institute of Animal Sciences, Chinese Academy of Agricultural Science, Beijing, China
- *Correspondence: Lujiang Qu, ; Yaxiong Jia,
| |
Collapse
|
5
|
Lu Y, Xu H, Jiang Y, Li D, Hu Z, Yan C, Yin H, Li D, Zhao X, Zhang Y, Tian Y, Zhu Q, Wang Y. Effect of BMP6 on the proliferation and apoptosis of chicken chondrocytes induced by thiram. Res Vet Sci 2021; 142:101-109. [PMID: 34906792 DOI: 10.1016/j.rvsc.2021.12.002] [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: 08/30/2021] [Revised: 11/22/2021] [Accepted: 12/01/2021] [Indexed: 10/19/2022]
Abstract
The development of skeleton system is a complex biological process and be regulated by many transcription factors. Previous studies have shown that BMP6 is involved in skeleton development and other cells transforming to chondrocytes, but it is still not known whether do something to tibial dyschondroplasia (TD) broilers chondrocytes. In this study, RT-PCR revealed that the expression level of BMP6 in TD broiler chondrocytes at 7 days age was significantly decreased compared with normal group (P < 0.05). CCK-8 and EdU assay showed that the proliferation of cells transfected with interference BMP6 was significantly decreased compared with control siRNA, while cell proliferation was significantly increased after overexpression of BMP6. Meanwhile, the proportion of G0/G1 phase cells was significantly increased and the proportion of G2/M phase cells was significantly decreased after interference of BMP6 for 48 h in TD chicken chondrocytes (P < 0.05). In addition, flow cytometry analysis exhibited that interference BMP6 significantly increased apoptosis rate and necrotizing rate of cells. In conclusion, these results suggest that BMP6 plays a positive role in the growth and development of TD broiler chondrocytes. Our findings reveal a new target for TD prevention in broiler chickens.
Collapse
Affiliation(s)
- Yuxiang Lu
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Hengyong Xu
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Yuru Jiang
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Dan Li
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Zhi Hu
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Chaoyang Yan
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Huadong Yin
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Diyan Li
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Xiaoling Zhao
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Yao Zhang
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Yaofu Tian
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China
| | - Qing Zhu
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China.
| | - Yan Wang
- Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, 211# Huiming Street, Wenjiang district Chengdu, 611130, China.
| |
Collapse
|
6
|
Wang CY, Xia WH, Wang L, Wang ZY. Manganese deficiency induces avian tibial dyschondroplasia by inhibiting chondrocyte proliferation and differentiation. Res Vet Sci 2021; 140:164-170. [PMID: 34481207 DOI: 10.1016/j.rvsc.2021.08.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 08/08/2021] [Accepted: 08/27/2021] [Indexed: 01/22/2023]
Abstract
Manganese (Mn) is an essential trace element for bone growth, and its deficiency has been shown to increase the incidence of leg abnormalities in fast-growing broilers, such as tibial dyschondroplasia (TD). Proliferation and differentiation of growth plate chondrocyte are critical for tibia development, but their roles in Mn deficiency-induced TD remains to be elucidated. Thirty 1-day-old Arbor Acres chicks were randomly divided into two groups and fed with control diet (60 mg Mn/kg diet) and Mn-deficiency diet (22 mg Mn/kg diet) for 42 days, respectively. Mn deficiency-induced TD model was successfully established and samples from proximal tibia metaphysis and growth plate were collected for assays. Pathological observation showed that Mn deficiency induced morphological abnormality and irregular arrangement of chondrocytes in proliferative and hypertrophic zone of tibial growth plate. Also, Mn deficiency decreased mRNA and protein expression levels of type II collagen and type X collagen in tibial growth plate, indicating the impairment of proliferating and hypertrophic chondrocytes. Moreover, down-regulated gene expression levels of Sox9, Tgf-β, Ihh, Runx2, Mef2c and Bmp-2 were shown in tibial growth plate of Mn-deficiency group, demonstrating that Mn deficiency inhibited the transcription levels of key regulators to disrupt chondrocyte proliferation and differentiation. Collectively, these findings confirmed that Mn deficiency affected the proliferation and differentiation of chondrocytes in tibial growth plate via inhibiting related regulatory factors, leading to TD in broilers.
Collapse
Affiliation(s)
- Cui-Yue Wang
- College of Animal Science and Veterinary Medicine, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China
| | - Wei-Hao Xia
- College of Animal Science and Veterinary Medicine, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China
| | - Lin Wang
- College of Animal Science and Veterinary Medicine, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China..
| | - Zhen-Yong Wang
- College of Animal Science and Veterinary Medicine, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Key Laboratory of Animal Biotechnology and Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China; Shandong Provincial Engineering Technology Research Center of Animal Disease Control and Prevention, Shandong Agricultural University, 61 Daizong Street, Tai'an City, Shandong Province 271018, China..
| |
Collapse
|
7
|
Khan A, Jahejo AR, Qiao ML, Han XY, Cheng QQ, Mangi RA, Qadir MF, Zhang D, Bi YH, Wang Y, Gao GF, Tian WX. NF-кB pathway genes expression in chicken erythrocytes infected with avian influenza virus subtype H9N2. Br Poult Sci 2021; 62:666-671. [PMID: 33843365 DOI: 10.1080/00071668.2021.1902478] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
1. Chicken erythrocytes in blood vessels are the most abundant circulating cells, which participate in the host's immune responses. The transcription factor nuclear factor-kappa B (NF-κB) plays a vital role in the inflammatory response following viral infections. However, the expression of the NF-κB pathway, and other immune-related genes in chicken erythrocytes infected with low pathogenic avian influenza virus (LPAIV H9N2), has not been extensively studied.2. The following study determined the interaction of LPAIV H9N2 with chicken erythrocytes using indirect immunofluorescence microscopy. This was followed by investigating myeloid differentiation primary response 88 (MyD88), C-C motif chemokine ligand 5 (CCL5), melanoma differentiation-associated protein 5 (MDA5), the inhibitor of nuclear factor-kappa B kinase subunit epsilon (IKBKE), NF-κB inhibitor alpha (NFKBIA), NF-κB inhibitor epsilon (NFKBIE), interferon-alpha (IFN-α), colony-stimulating factor 3 (CSF3) and tumour necrosis factor receptor-associated factor 6 (TRAF6) by mRNA expression using quantitative real-time PCR (qRT-PCR) at four different time intervals (0, 2, 6 and 10 h).3. There was a significant interaction between erythrocytes and LPAIV H9N2 virus. Furthermore, the mRNA expression of the NF-κB pathway and other immune-related genes were significantly up-regulated at 2 h post-infection in infected chicken erythrocytes, except for TRAF6, which were significantly downregulated. While at 0 h post-infection, IFN-α and CSF3 were significantly upregulated, whereas NFKBIA was significantly downregulated. Further expression of MDA5, CCL5 and NFKBIA was upregulated, while TRAF6 was downregulated at 6 h post-infection. In infected erythrocytes, expression of MyD88, CCL5 and IKBKE was upregulated. However, IFN-α and TRAF6 were downregulated at 10 h post-infection.4. These results give initial evidence that the NF-κB pathway, and other genes related to immunity, in chicken erythrocytes may contribute to LPAIV subtype H9N2 and induce host immune responses.
Collapse
Affiliation(s)
- A Khan
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - A R Jahejo
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - M L Qiao
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - X Y Han
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - Q Q Cheng
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - R A Mangi
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - M F Qadir
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - D Zhang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - Y H Bi
- CAS Key Laboratory of Pathogenic Microbiology and Immunology, Collaborative Innovation Center of Infectious Diseases, Institute of Microbiology, Center for Influenza Research and Early-Warning (CASCIRE), Chinese Academy of Science, Beijing, China
| | - Y Wang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - G F Gao
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| | - W X Tian
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, China
| |
Collapse
|
8
|
Chen SM, Jahejo AR, Nabi F, Ahmed S, Zhao JF, Yu J, Zhang CL, Ning GB, Zhang D, Raza SHA, Tian WX. Janus kinase/signal transducer and activator of transcription signaling pathway-related genes STAT3, SOCS3 and their role in thiram induced tibial dyschondroplasia chickens. Res Vet Sci 2021; 136:25-31. [PMID: 33578291 DOI: 10.1016/j.rvsc.2021.01.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 01/26/2021] [Accepted: 01/28/2021] [Indexed: 11/19/2022]
Abstract
Pathogenicity of tibial dyschondroplasia (TD) in broiler chickens is not detected yet. Janus Kinase/Signal Transducer and Activator of Transcription (JAK-STAT) signaling pathway-related genes were investigated in thiram induced TD chickens. Real-time qPCR and immunohistochemical (IHC) technique were used to observe the expression changes of STAT3 and SOSC3 gene on days 1, 2, 4, 6 after feeding 100 mg·kg-1 thiram. Morphological, pathological, and histological results of this study suggested that chondrocyte cells were observed more damaged on day 6 than day 1, 2, and 4. Therefore, Lameness and damaged chondrocytes gradually increased from day 1 to 6. The mRNA expression level of STAT3 was observed insignificant (P > 0.05) in thiram induced TD chickens' group of day 1. However, on days 2, 4, and 6, the expression was significant (P < 0.05). SOCS3 increased in thiram group on days 1, 2 and 6, decreased on day 4 (P < 0.05). The p-STAT3 and SOCS3 protein's protein localization was evaluated in the control and thiram-induced TD broiler chickens through IHC, suggesting that SOSC3 protein was observed significantly higher on days 1, 2, and 6 and down-regulated on day 4. p-STAT3 protein on thiram induced group was observed significantly upregulated on days 4 and 6. In conclusion, the differential expression of STAT3 and SOCS3 showed that the JAK-STAT signaling pathway might play an important role in regulating an abnormal proliferation, differentiation, or apoptosis of chondrocytes in TD at an early stage.
Collapse
Affiliation(s)
- Shu-Ming Chen
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Ali Raza Jahejo
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Fazul Nabi
- Faculty of Veterinary and Animal Science, the Lasbela University of Agriculture Water and Marine Science, Pakistan
| | - Shakeel Ahmed
- Instituto de Farmacia, Facultad de Ciencias, Universidad Austral de Chile, Campus Isla Teja 5090000, Valdivia, Chile
| | - Jin-Feng Zhao
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Jin Yu
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Chen-Liang Zhang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Guan-Bao Ning
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Ding Zhang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | | | - Wen-Xia Tian
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China.
| |
Collapse
|
9
|
Ilinca A, Englund E, Samuelsson S, Truvé K, Kafantari E, Martinez-Majander N, Putaala J, Håkansson C, Lindgren AG, Puschmann A. MAP3K6 Mutations in a Neurovascular Disease Causing Stroke, Cognitive Impairment, and Tremor. NEUROLOGY-GENETICS 2021; 7:e548. [PMID: 33728376 PMCID: PMC7958314 DOI: 10.1212/nxg.0000000000000548] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 11/09/2020] [Indexed: 12/20/2022]
Abstract
Objective To describe a possible novel genetic mechanism for cerebral small vessel disease (cSVD) and stroke. Methods We studied a Swedish kindred with ischemic stroke and intracerebral hemorrhage, tremor, dysautonomia, and mild cognitive decline. Members were examined clinically, radiologically, and by histopathology. Genetic workup included whole-exome sequencing (WES) and whole-genome sequencing (WGS) and intrafamilial cosegregation analyses. Results Fifteen family members were examined clinically. Twelve affected individuals had white matter hyperintensities and 1 or more of (1) stroke episodes, (2) clinically silent lacunar ischemic lesions, and (3) cognitive dysfunction. All affected individuals had tremor and/or atactic gait disturbance. Mild symmetric basal ganglia calcifications were seen in 3 affected members. Postmortem examination of 1 affected member showed pathologic alterations in both small and large arteries the brain. Skin biopsies of 3 affected members showed extracellular amorphous deposits within the subepidermal zone, which may represent degenerated arterioles. WES or WGS did not reveal any potentially disease-causing variants in known genes for cSVDs or idiopathic basal ganglia calcification, but identified 1 heterozygous variant, NM_004672.4 MAP3K6 c.322G>A p.(Asp108Asn), that cosegregated with the disease in this large family. MAP3K6 has known functions in angiogenesis and affects vascular endothelial growth factor expression, which may be implicated in cerebrovascular disease. Conclusions Our data strongly suggest the MAP3K6 variant to be causative for this novel disease phenotype, but the absence of functional data and the present lack of additional families with this disease and MAP3K6 mutations still limit the formal evidence for the variant's pathogenicity.
Collapse
Affiliation(s)
- Andreea Ilinca
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Elisabet Englund
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Sofie Samuelsson
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Katarina Truvé
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Efthymia Kafantari
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Nicolas Martinez-Majander
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Jukka Putaala
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Claes Håkansson
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Arne G Lindgren
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| | - Andreas Puschmann
- Department of Clinical Sciences Lund, Neurology (A.I., E.K., A.G.L., A.P.), Lund University; Section of Neurology (A.I., E.K., A.G.L., A.P.), Skåne University Hospital, Lund; Department of Clinical Genetics and Pathology (E.E., S.S.), Laboratory Medicine, Region Skåne; Department of Clinical Sciences Lund (E.E.), Division of Pathology, Lund University; Bioinformatics Core Facility (K.T.), Sahlgrenska Academy at University of Gothenburg, Sweden; Neurology (N.M.-M., J.P.), University of Helsinki, and Helsinki University Hospital, Finland; Department of Imaging and Function (C.H.), Skånes University Hospital, Lund; and Department of Clinical Sciences, Diagnostic Radiology (C.H.), Lund University, Sweden
| |
Collapse
|
10
|
Jahejo AR, Jia FJ, Raza SHA, Shah MA, Yin JJ, Ahsan A, Waqas M, Niu S, Ning GB, Zhang D, Khan A, Tian WX. Screening of toll-like receptor signaling pathway-related genes and the response of recombinant glutathione S-transferase A3 protein to thiram induced apoptosis in chicken erythrocytes. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 2021; 114:103831. [PMID: 32818608 DOI: 10.1016/j.dci.2020.103831] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 08/09/2020] [Accepted: 08/09/2020] [Indexed: 06/11/2023]
Abstract
The expression of genes related to the Toll-like receptors (TLRs) signaling pathway were determined. Group A, B and C fed with basal diet and group D, E and F induced TD by feeding a basal diet containing 100 mg·kg-1 thiram. rGSTA3 protein was injected at 20 μg·kg-1 in group B, E and at 50 μg·kg-1 in C, F. Results suggested that lameness and death of chondrocytes were significant on day 14. TLRs signaling pathway related genes were screened based on the transcriptome enrichment, and validated on qPCR. IL-7, TLR2, 3, 4, 5, 7, 15, MyD88, MHC-II, MDA5 and TRAF6 were significantly (p < 0.05) expressed in group E and F as compared to group D on day 14 and 23. IL-7, MHCII, TRAF6, TLR3, TLR5, TLR7, and TLR15 determined insignificant in group D compared to group A on day 23. TD occur in an early phase and alleviated in the later period. rGSTA3 protein can prevent apoptosis and repair degraded chondrocytes.
Collapse
Affiliation(s)
- Ali Raza Jahejo
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Fa-Jie Jia
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | | | - Mujahid Ali Shah
- University of South Bohemia in Ceske Budejovice, Faculty of Fisheries and Protection of Waters, South Bohemian Research Centre of Aquaculture and Biodiversity of Hydrocenoses, Zatisi 728/II, 389 25, Vodnany, Czech Republic
| | - Jiao-Jiao Yin
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Anam Ahsan
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Muhammad Waqas
- Faculty of Veterinary and Animal Sciences, University of the Poonch, Rawalakot, District Poonch, 12350, Azad Jammu & Kashmir, Pakistan
| | - Sheng Niu
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Guan-Bao Ning
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Ding Zhang
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Ajab Khan
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China
| | - Wen-Xia Tian
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong, 030801, China.
| |
Collapse
|
11
|
Jahejo AR, Tian WX. Cellular, molecular and genetical overview of avian tibial dyschondroplasia. Res Vet Sci 2020; 135:569-579. [PMID: 33066991 DOI: 10.1016/j.rvsc.2020.10.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 09/26/2020] [Accepted: 10/07/2020] [Indexed: 02/08/2023]
Abstract
Tibial dyschondroplasia (TD) is an intractable avian bone disease that causes severe poultry economic losses. The pathogenicity of TD is unknown. Therefore, TD disease has not been evacuated yet. Based on continuous research findings, we have gone through the molecular and cellular insight into the TD and proposed possible pathogenicity for future studies. Immunity and angiogenesis-related genes expressed in the erythrocytes of chicken, influenced the apoptosis of chicken chondrocytes to cause TD. TD could be defined as the irregular, unmineralized and un-vascularized mass of cartilage, which is caused by apoptosis, degeneration and insufficient blood supply at the site of the chicken growth plate. The failure of angiogenesis attributed improper nutrients supply to the chondrocytes; ultimately, bone development stopped, poor calcification of cartilage matrix, and apoptosis of chondrocytes occurred. Recent studies explore potential signaling pathways that regulated TD in broiler chickens, including parathyroid hormone-related peptide (PTHrP), transforming growth factor β (TGF- β)/bone morphogenic proteins (BMPs), and hypoxia-inducible factor (HIF). Several studies have reported many medicines to treat TD. However, recently, rGSTA3 protein (50 μg·kg-1) is considered the most proper TD treatment. The present review has summarized the molecular and cellular insight into the TD, which will help researchers in medicine development to evacuate TD completely.
Collapse
Affiliation(s)
- Ali Raza Jahejo
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China
| | - Wen Xia Tian
- College of Veterinary Medicine, Shanxi Agricultural University, Jinzhong 030801, China.
| |
Collapse
|
12
|
Hwang S, Seong H, Ryu J, Jeong JY, Kang TS, Nam KY, Seo SW, Kim SJ, Kang SS, Han YS. Phosphorylation of STAT3 and ERBB2 mediates hypoxia‑induced VEGF release in ARPE‑19 cells. Mol Med Rep 2020; 22:2733-2740. [PMID: 32945388 PMCID: PMC7453508 DOI: 10.3892/mmr.2020.11344] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Accepted: 06/15/2020] [Indexed: 12/14/2022] Open
Abstract
Neovascularization in the retina can cause loss of vision. Vascular endothelial growth factor (VEGF) serves an important role in the pathogenesis of retinal vascular diseases. Hypoxia is a notable cause of VEGF release and both STAT3 and ERBB2 are known to be associated with VEGF. In addition, STAT3 and ERBB2 interact with each other. In the present study, it was hypothesized that signal transducer and activator of transcription 3 (STAT3) and erbB-2 receptor tyrosine kinase 2 (ERBB2) may be involved in the regulation of hypoxia-induced VEGF in the retina. Cells of the retinal pigment epithelium (RPE) are an important source of VEGF. Therefore, the RPE-derived human cell line ARPE-19 was exposed to hypoxia. Hypoxia-induced phosphorylation of STAT3 and ERBB2 in ARPE-19 cells was decreased by AG490, an inhibitor of Janus kinase 2, as were hypoxia-induced VEGF release and tube formation in human umbilical vein endothelial cells. Thus, phosphorylation of ERBB2 and STAT3 regulates hypoxia-induced VEGF release in ARPE-19 cells. The results of the present study suggested that inhibition of ERBB2 and STAT3-mediated pathways under hypoxia may represent a new strategy for treating retinal vascular disease.
Collapse
Affiliation(s)
- Soohyun Hwang
- Department of Anatomy and Convergence Medical Science, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Hyemin Seong
- Department of Anatomy and Convergence Medical Science, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Jinhyun Ryu
- Department of Anatomy and Convergence Medical Science, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Joo Yeon Jeong
- Department of Anatomy and Convergence Medical Science, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Tae Seen Kang
- Department of Ophthalmology, Gyeongsang National University Changwon Hospital, Changwon, Gyeongsangnam‑do 51472, Republic of Korea
| | - Ki Yup Nam
- Department of Ophthalmology, Gyeongsang National University Changwon Hospital, Changwon, Gyeongsangnam‑do 51472, Republic of Korea
| | - Seong Wook Seo
- Department of Ophthalmology, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Seong Jae Kim
- Department of Ophthalmology, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Sang Soo Kang
- Department of Anatomy and Convergence Medical Science, College of Medicine, Gyeongsang National University, Jinju, South Gyeongsang 52727, Republic of Korea
| | - Yong Seop Han
- Department of Ophthalmology, Gyeongsang National University Changwon Hospital, Changwon, Gyeongsangnam‑do 51472, Republic of Korea
| |
Collapse
|
13
|
Jahejo AR, Rajput N, Kashif J, Kalhoro DH, Niu S, Qiao ML, Zhang D, Qadir MF, Mangi RA, Khan A, Ahsan A, Khan A, Tian WX. Recombinant glutathione-S-transferase A3 protein regulates the angiogenesis-related genes of erythrocytes in thiram induced tibial lesions. Res Vet Sci 2020; 131:244-253. [PMID: 32438067 DOI: 10.1016/j.rvsc.2020.05.007] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/06/2020] [Accepted: 05/07/2020] [Indexed: 12/13/2022]
Abstract
Tibial dyschondroplasia (TD) is a skeletal deformity disease in broilers that occurs when vascularization in the growth plate (GP) is below normal. Although, blood vessels have been reported to contribute significantly in bone formation. Therefore, in the current study, we have examined the mRNA expression of angiogenesis-related genes in erythrocytes of thiram induced TD chickens by qRT-PCR and performed histopathological analysis to determine regulatory effect of recombinant Glutathione-S-Transferase A3 (rGSTA3) protein in response to the destructive effect of thiram following the injection of rGSTA3 protein. Histopathology results suggested that, blood vessels of GPs were damaged in thiram induced TD chicken group (D), it also affected the area and density of blood vessels. In the 20 and 50 μg·kg-1 of rGSTA3 protein-administered groups, E and F vessels appeared to be normal and improved on day 6 and 15. Furthermore, qRT-PCR results showed that rGSTA3 protein significantly (P < .05) up-regulated the expression of the most important angiogenesis-related integrin family genes ITGA2, ITGA5, ITGB2, ITGB3, ITGAV. The expression level of other genes including TBXA2R, FYN, IQGAP2, IL1R1, GIT1, RAP1B, RPL17, RAC2, MAML3, PTPN11, VAV1, PTCH1, NCOR2, CLU and ITGB3 up-regulated on dosage of rGSTA3 protein. In conclusion, angiogenesis is destroyed in thiram induced TD broilers, and rGSTA3 protein injection improved the vascularization of GPs by upregulating the angiogenesis related genes most importantly integrin family genes ITGAV, ITGA2, ITGB2, ITGB3, ITGA5.
Collapse
Affiliation(s)
- Ali Raza Jahejo
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Nasir Rajput
- Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agriculture University Tandojam, Sindh 70060, Pakistan
| | - Jam Kashif
- Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agriculture University Tandojam, Sindh 70060, Pakistan
| | - Dildar Hussain Kalhoro
- Faculty of Animal Husbandry and Veterinary Sciences, Sindh Agriculture University Tandojam, Sindh 70060, Pakistan
| | - Sheng Niu
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Meng-Li Qiao
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Ding Zhang
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Muhammad Farhan Qadir
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Raza Ali Mangi
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Afrasyab Khan
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Anam Ahsan
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Ajab Khan
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China
| | - Wen-Xia Tian
- College of Animal Science and Veterinary Medicine, Shanxi Agricultural University, Taigu 030801, China.
| |
Collapse
|