Delay in puberty is dependent on heat shock protein B1 expression in native cross‐layers of Punjab under heat stress

2021 ◽  
Author(s):  
Astha Sharma ◽  
B.V. Sunil Kumar ◽  
Prem Prakash Dubey ◽  
Neeraj Kashyap
Keyword(s):  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Cross Layers

scholarly journals Cloning of the Heat Shock Protein 60 Gene from the Stem Borer,Chilo suppressalis, and Analysis of Expression Characteristics Under Heat Stress

2010 ◽  
Vol 10 (100) ◽  
pp. 1-13 ◽  
Author(s):  
Ya-Dong Cui ◽  
Yu-Zhou Du ◽  
Ming-Xing Lu ◽  
Cheng-Kui Qiang
Keyword(s):  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Stem Borer ◽  
Chilo Suppressalis ◽  
Heat Shock Protein 60 ◽  
Expression Characteristics

Coordination of Chemical (Trimethylamine Oxide) and Molecular (Heat Shock Protein 70) Chaperone Responses to Heat Stress in Elasmobranch Red Blood Cells

2014 ◽  
Vol 87 (5) ◽  
pp. 652-662 ◽  
Author(s):  
Ashra Kolhatkar ◽  
Cayleih E. Robertson ◽  
Maria E. Thistle ◽  
A. Kurt Gamperl ◽  
Suzanne Currie
Keyword(s):  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Red Blood Cells ◽  
Blood Cells ◽  
Heat Shock Protein 70 ◽  
Trimethylamine Oxide

scholarly journals Varicocele × heat stress: Expression of the heat shock protein 70–2 (HSP70–2) in the sperm cells

2004 ◽  
Vol 82 ◽  
pp. S181
Author(s):  
S. Lima ◽  
A. Cedenho ◽  
P. Hassun ◽  
R. Bertolla ◽  
S. Oehninger ◽  
...  
Keyword(s):  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Heat Shock Protein 70 ◽  
Sperm Cells

Immunocompetence, Hepatic Heat Shock Protein 70 and Physiological Responses to Feed Restriction and Heat Stress in Two Body Weight Lines of Japanese Quail

2008 ◽  
Vol 7 (2) ◽  
pp. 174-183 ◽  
Author(s):  
B.A. Faisal ◽  
S.A. Abdel - Fa ◽  
Y.M. El - Hommo ◽  
Maie F.M. Ali ◽  
Nermin M. Abdel - Ga
Keyword(s):  
Body Weight ◽  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Japanese Quail ◽  
Heat Shock Protein 70 ◽  
Physiological Responses ◽  
Feed Restriction

scholarly journals Presence of Heat Shock Protein 72 in Cardiomyocytes After Heat Stress

Circulation ◽  
2001 ◽  
Vol 104 (22) ◽  
Author(s):  
R.N.M. Cornelussen ◽  
F.A. van Nieuwenhoven ◽  
L.H.E.H. Snoeckx ◽  
A.A. Knowlton
Keyword(s):  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Heat Shock Protein 72

scholarly journals Genomewide analysis of circular RNA in pituitaries of normal and heat-stressed sows

BMC Genomics ◽  
2019 ◽  
Vol 20 (1) ◽  
Author(s):  
Haojie Zhang ◽  
Baoyu Hu ◽  
Jiali Xiong ◽  
Ting Chen ◽  
Qianyun Xi ◽  
...  
Keyword(s):  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Noncoding Rna ◽  
Target Genes ◽  
Hormone Secretion ◽  
Circular Rna ◽  
Differentially Expressed ◽  
Pcr Analysis ◽  
Pituitary Hormone

Abstract Background As a newly characterized type of noncoding RNA, circular RNA (circRNA) has been shown to have functions in diverse biological processes of animals. It has been reported that several noncoding RNAs may regulate animals’ response to heat stress which can be easily induced by hyperthermia in summer. However, the expression and functions of circRNAs in the pituitary of sows and whether they participate in heat stress adaption are still unclear. Results In this study, we found that high temperature over the thermoneutral zone of sows during the summer increased the serum heat shock protein 70 (HSP70) level, decreased the superoxide dismutase (SOD) vitality and prolactin (PRL) concentration, and induced heat stress in sows. Then, we explored circRNA in the pituitary of heat-stressed and normal sows using RNA sequencing and bioinformatics analysis. In total, 12,035 circRNAs were detected, with 59 circRNAs differentially expressed, including 42 up-regulated and 17 down-regulated circRNAs in pituitaries of the heat-stressed sows. Six randomly selected circRNAs were identified through reverse transcription PCR followed by DNA sequencing and other 7 randomly selected differentially expressed circRNAs were verified by quantitative real-time PCR analysis. The predicted target genes regulated by circRNAs through sponging microRNAs (miRNAs) were enriched in metabolic pathway. Furthermore, the predicted circRNA–miRNA–mRNA interactions showed that some circRNAs might sponge miRNAs to regulate pituitary-specific genes and heat shock protein family members, indicating circRNA’s roles in pituitary hormone secretion and heat stress response. Conclusions Our results provided a meaningful reference to understand the functions of circRNA in the porcine pituitary and the mechanisms by which circRNA may participate in animals’ response to heat stress.

scholarly journals Chronic heat stress regulates the relation between heat shock protein and immunity in broiler small intestine

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Sharif Hasan Siddiqui ◽  
Darae Kang ◽  
Jinryong Park ◽  
Mousumee Khan ◽  
Kwanseob Shim
Keyword(s):  
Body Weight ◽  
Small Intestine ◽  
Heat Stress ◽  
Treatment Group ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Growth Performance ◽  
Control Group ◽  
Immune Functions ◽  
Negative Effect

Abstract Chronic heat stress is considered to decrease the immune functions which makes negative effect on broiler growth performance. Here, we investigated the relationship between chronic heat stress, growth performance, and immunity in the small intestine of broilers. The study included two groups (control and heat stressed group) with eight replications per group. Ten broilers of 20-day aged were allocated in each replication. On day 35, the treatment group was subdivided into two groups based on their body weights (heavy and low body weight). Although, there was only the control and treatment group on day 28. The growth performance decreased and expression of heat shock protein 70 (HSP70), HSP60, and HSP47 increased on days 28 and 35 in the chronic heat stress group as compared with those in the control group. The expression levels of HSPs were significantly higher in the low body weight group than in the control group. The genes HSP70 and HSP60 were significantly associated with pro- and anti-inflammatory cytokines in the small intestine of the broilers of the treatment group. Thus, HSP70 and HSP60 activated the adaptive immunity in the small intestines of the broilers from the treatment group to allow adaptation to chronic heat stress environment.

scholarly journals Transcriptome Functional Analysis of Mammary Gland of Cows in Heat Stress and Thermoneutral Condition

Animals ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 1015 ◽  
Author(s):  
Shuangming Yue ◽  
Zhisheng Wang ◽  
Lizhi Wang ◽  
Quanhui Peng ◽  
Bai Xue
Keyword(s):  
Functional Analysis ◽  
Immune Response ◽  
Heat Stress ◽  
Heat Shock ◽  
Heat Shock Protein ◽  
Milk Production ◽  
Milk Yield ◽  
Molecular Mechanisms ◽  
Mammary Glands ◽  
Differentially Expressed

Heat stress (HS) exerts significant effects on the production of dairy animals through impairing health and biological functions. However, the molecular mechanisms related to the effect of HS on dairy cow milk production are still largely unknown. The present study employed an RNA-sequencing approach to explore the molecular mechanisms associated with a decline in milk production by the functional analysis of differentially expressed genes (DEGs) in mammary glands of cows exposed to HS and non-heat-stressed cows. The results of the current study reveal that HS increases the rectal temperature and respiratory rate. Cows under HS result in decreased bodyweight, dry matter intake (DMI), and milk yield. In the current study, a total of 213 genes in experimental cow mammary glands was identified as being differentially expressed by DEGs analysis. Among identified genes, 89 were upregulated, and 124 were downregulated. Gene Ontology functional analysis found that biological processes, such as immune response, chaperone-dependent refolding of protein, and heat shock protein binding activity, were notably affected by HS. The Kyoto Encyclopedia of Genes and Genomes enrichment analysis found that almost all of the top-affected pathways were related to immune response. Under HS, the expression of heat shock protein 90 kDa beta I (HSP90B1) and heat shock 70 kDa protein 1A was upregulated, while the expression of bovine lymphocyte antigen (BoLA) and histocompatibility complex, class II, DRB3 (BoLA-DRB3) was downregulated. We further explored the effects of HS on lactation-related genes and pathways and found that HS significantly downregulated the casein genes. Furthermore, HS increased the expression of phosphorylation of mammalian target of rapamycin, cytosolic arginine sensor for mTORC1 subunit 2 (CASTOR2), and cytosolic arginine sensor for mTORC1 subunit 1 (CASTOR1), but decreased the phosphorylation of Janus kinase-2, a signal transducer and activator of transcription factor-5. Based on the findings of DMI, milk yield, casein gene expression, and the genes and pathways identified by functional annotation analysis, it is concluded that HS adversely affects the immune function of dairy cows. These results will be beneficial to understand the underlying mechanism of reduced milk yield in HS cows.

Sign in / Sign up

Export Citation Format

Share Document