干旱区生态环境知识资源中心(Arid): Expression of heat shock protein genes in Simmental cattle exposed to heat stress

Arid

DOI	10.5713/ab.22.0266
	Expression of heat shock protein genes in Simmental cattle exposed to heat stress
	Guzman, Luis Felipe; Martinez-Velazquez, Guillermo; Villasenor-Gonzalez, Fernando; Eliezer Vega-Murillo, Vicente; Antonio Palacios-Franquez, Jose; Rios-Utrera, Angel; Montano-Bermudez, Moises
通讯作者	Martínez-Velázquez, G
来源期刊	ANIMAL BIOSCIENCE
ISSN	2765-0189
EISSN	2765-0235
出版年	2023
卷号	36 期号:5 页码:704-709
英文摘要	Objective: In tropical, subtropical and arid zones, heat stress is the main cause of productivity reduction in cattle. When climate stressors occur, animals become thermal adapted through differential expression of some genes, including heat shock proteins (HSP) family. The aim of this study was to determine levels of expression of HSP60, HSP70, and HSP90 genes in Simmental cattle raised in tropical environments of Mexico. Methods: In this study, expression of HSP60, HSP70, and HSP90 genes was analyzed in 116 Simmental cattle from three farms with tropical climate located in western Mexico. Animals were sampled twice a day, in the morning and noon. Gene expression was evaluated by quantitative polymerase chain reaction using probes marked with fluorescence. The MIXED procedure of SAS with repeated measures was used for all statistical analysis. Results: HSP60 gene expression differences were found for sex (p = 0.0349). HSP70 gene differences were detected for sampling hour (p = 0.0042), farm (p<0.0001), sex (p = 0.0476), and the interaction sampling hourxfarm (p = 0.0002). Gene expression differences for HSP90 were observed for farm (p<0.0001) and year (p = 0.0521). HSP70 gene showed to be a better marker of heat stress than HSP60 and HSP90 genes. Conclusion: Expression of HSP70 gene in Simmental herds of the tropical region of western Mexico was different during early morning and noon, but the expression of the HSP60 and HSP90 genes was similar. Identification of resilient animals to heat stress will be useful in the genetic improvement of the Simmental breed.
英文关键词	Heat Stress HSP Family Gene Expression Simmental Cattle
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000988306200003
WOS关键词	BOS-INDICUS ; THARPARKAR ; HSP90
WOS类目	Agriculture, Dairy & Animal Science
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/395298
推荐引用方式 GB/T 7714	Guzman, Luis Felipe,Martinez-Velazquez, Guillermo,Villasenor-Gonzalez, Fernando,et al. Expression of heat shock protein genes in Simmental cattle exposed to heat stress[J],2023,36(5):704-709.
APA	Guzman, Luis Felipe.,Martinez-Velazquez, Guillermo.,Villasenor-Gonzalez, Fernando.,Eliezer Vega-Murillo, Vicente.,Antonio Palacios-Franquez, Jose.,...&Montano-Bermudez, Moises.(2023).Expression of heat shock protein genes in Simmental cattle exposed to heat stress.ANIMAL BIOSCIENCE,36(5),704-709.
MLA	Guzman, Luis Felipe,et al."Expression of heat shock protein genes in Simmental cattle exposed to heat stress".ANIMAL BIOSCIENCE 36.5(2023):704-709.