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Du X, Sun Y, Fu T, Gao T, Zhang T. Research Progress and Applications of Bovine Genome in the Tribe Bovini. Genes (Basel) 2024; 15:509. [PMID: 38674443 PMCID: PMC11050176 DOI: 10.3390/genes15040509] [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: 03/22/2024] [Revised: 04/16/2024] [Accepted: 04/17/2024] [Indexed: 04/28/2024] Open
Abstract
Various bovine species have been domesticated and bred for thousands of years, and they provide adequate animal-derived products, including meat, milk, and leather, to meet human requirements. Despite the review studies on economic traits in cattle, the genetic basis of traits has only been partially explained by phenotype and pedigree breeding methods, due to the complexity of genomic regulation during animal development and growth. With the advent of next-generation sequencing technology, genomics projects, such as the 1000 Bull Genomes Project, Functional Annotation of Animal Genomes project, and Bovine Pangenome Consortium, have advanced bovine genomic research. These large-scale genomics projects gave us a comprehensive concept, technology, and public resources. In this review, we summarize the genomics research progress of the main bovine species during the past decade, including cattle (Bos taurus), yak (Bos grunniens), water buffalo (Bubalus bubalis), zebu (Bos indicus), and gayal (Bos frontalis). We mainly discuss the development of genome sequencing and functional annotation, focusing on how genomic analysis reveals genetic variation and its impact on phenotypes in several bovine species.
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Affiliation(s)
- Xingjie Du
- College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China; (X.D.); (Y.S.); (T.F.); (T.G.)
- Henan International Joint Laboratory of Nutrition Regulation and Ecological Raising of Domestic Animal, College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China
| | - Yu Sun
- College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China; (X.D.); (Y.S.); (T.F.); (T.G.)
- Henan International Joint Laboratory of Nutrition Regulation and Ecological Raising of Domestic Animal, College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China
| | - Tong Fu
- College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China; (X.D.); (Y.S.); (T.F.); (T.G.)
- Henan International Joint Laboratory of Nutrition Regulation and Ecological Raising of Domestic Animal, College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China
| | - Tengyun Gao
- College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China; (X.D.); (Y.S.); (T.F.); (T.G.)
- Henan International Joint Laboratory of Nutrition Regulation and Ecological Raising of Domestic Animal, College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China
| | - Tianliu Zhang
- College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China; (X.D.); (Y.S.); (T.F.); (T.G.)
- Henan International Joint Laboratory of Nutrition Regulation and Ecological Raising of Domestic Animal, College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China
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2
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Molinari PCC, Bromfield JJ. Inflammatory responses of bovine endometrial epithelial cells are increased under in vitro heat stress conditions. J Therm Biol 2023; 114:103564. [PMID: 37344026 DOI: 10.1016/j.jtherbio.2023.103564] [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: 10/31/2022] [Revised: 03/14/2023] [Accepted: 03/21/2023] [Indexed: 06/23/2023]
Abstract
Cattle exposed to heat stress have reduced fertility, reduced milk production and increased incidence of postpartum uterine infection. Heat stress is suggested to alter immune function of cattle; however, the mechanisms underlying heat stress mediated uterine infection are unknown. We hypothesized that exposure of endometrial cells to heat stress would further increase expression of inflammatory mediators in response to bacterial components due to altered heat-shock protein expression. Bovine endometrial epithelial cells (BEND) were exposed to Escherichia coli lipopolysaccharide (LPS) or a synthetic triacylated lipopeptide (Pam3CSK4) under heat stress (41.0 °C) or thermoneutral (38.5 °C) conditions for 24 h. Exposure of BEND cells to LPS or Pam3CSK4 increased the expression of the proinflammatory mediators IL1B, IL6, and CXCL8 compared to control medium. However, exposure of BEND cells to heat stress increased LPS and Pam3CSK4 induced expression of IL1B compared to cells exposed to thermoneutral conditions, and expression of LPS induced IL6 was also increased when BEND cells were exposed to heat stress. To determine if heat shock proteins increased BEND cell expression of inflammatory mediators, HSP1A1 and HSF1 were targeted by siRNA knock down. Expression of HSP1A1 and HSF1 were reduced following siRNA knockdown; however, knockdown of HSP1A1 or HSF1 further increased heat stress mediated increased expression of inflammatory mediators. These data suggest that heat stress increased BEND cell inflammatory responses to bacterial components, while heat shock proteins HSP1A1 and HSF1 help to restrain inflammatory responses. These mechanisms may contribute to the increased incidence of uterine infection observed in cows under heat stress conditions.
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Affiliation(s)
- Paula C C Molinari
- Department of Animal Sciences, University of Florida, Gainesville, FL, 32608, USA
| | - John J Bromfield
- Department of Animal Sciences, University of Florida, Gainesville, FL, 32608, USA.
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Morgado JN, Lamonaca E, Santeramo FG, Caroprese M, Albenzio M, Ciliberti MG. Effects of management strategies on animal welfare and productivity under heat stress: A synthesis. Front Vet Sci 2023; 10:1145610. [PMID: 37008346 PMCID: PMC10050400 DOI: 10.3389/fvets.2023.1145610] [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: 01/16/2023] [Accepted: 02/27/2023] [Indexed: 03/17/2023] Open
Abstract
Climate change includes different dramatic events, and among them, heat stress exposition is the strongest phenomenon affecting the livestock sector. The effects of heat stress events on animal welfare are complex and the economic impacts for the livestock sector are relevant. Management measures may contribute to improve the resilience to heat stress, but the extent to which they impact on livestock performances and management strategies depend on the magnitude of the stress conditions. Through a pioneering synthesis of existing knowledge from experiments conducted in controlled conditions, we show that management strategies, both adaptation and mitigation measures, halved the negative impacts on the ruminants' performances and welfare induced by heat stress, but the efficacy is low in extreme conditions, which in turn are more and more frequent. These novel findings emphasize the need to deepen research on more effective adaptation and mitigation measures.
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Affiliation(s)
- Joana Nazaré Morgado
- Nutrition Laboratory, Environmental Health Institute, Faculty of Medicine of the University of Lisbon (FMUL), Lisboa, Portugal
- Lisbon School of Economics and Management (ISEG), University of Lisbon, Lisboa, Portugal
| | - Emilia Lamonaca
- Department of Agriculture, Food, Natural Resources, and Engineering (DAFNE), University of Foggia, Foggia, Italy
| | - Fabio Gaetano Santeramo
- Department of Agriculture, Food, Natural Resources, and Engineering (DAFNE), University of Foggia, Foggia, Italy
| | - Mariangela Caroprese
- Department of Agriculture, Food, Natural Resources, and Engineering (DAFNE), University of Foggia, Foggia, Italy
| | - Marzia Albenzio
- Department of Agriculture, Food, Natural Resources, and Engineering (DAFNE), University of Foggia, Foggia, Italy
| | - Maria Giovanna Ciliberti
- Department of Agriculture, Food, Natural Resources, and Engineering (DAFNE), University of Foggia, Foggia, Italy
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Kamali Y, Jo YH, Kim WS, Nejad JG, Lee JS, Lee HG. Dietary supplementation with L-glutamine enhances immunity and reduces heat stress in Hanwoo steers under heat stress conditions. JOURNAL OF ANIMAL SCIENCE AND TECHNOLOGY 2022; 64:1046-1062. [PMID: 36811992 PMCID: PMC9890327 DOI: 10.5187/jast.2022.e80] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 08/18/2022] [Accepted: 09/28/2022] [Indexed: 12/14/2022]
Abstract
This study investigated the effects of L-glutamine (Gln) supplementation on growth performance, physiological traits, heat shock proteins (HSPs), and gene expression related to muscle and adipose tissue development in Hanwoo steers under heat stress (HS) conditions. Eight Hanwoo steers (initial body weight [BW] 570.7 ± 43.6 kg, months of age 22.3 ± 0.88) were randomly separated into two groups, control and treatment, and supplied with the concentration (1.5% of BW kg/day/head) and rice straw (1.5 kg/day/head). The treatment group were fed the Gln supplementation (0.5% of concentration, as-fed basis) once a day at 08:00 h. Blood samples for the assessment of haematological and biochemical parameters and the separation of peripheral blood mononuclear cells (PBMCs) were collected four times, at 0, 3, 6, and 10 weeks of the experiment. Feed intake was measured daily. BW to analyze growth performance and hair follicle collection to analyze the expression of HSPs were executed four times at 0, 3, 6, and 10 weeks. To analyze gene expression, longissimus dorsi muscle samples were collected by biopsy at the end of the study. As a result, growing performance, including final BW, average daily gain, and gain-to-feed ratio, were not different between the two groups. Leukocytes including lymphocytes and granulocytes, tended to increase in the Gln supplementation group (p = 0.058). There were also no differences in biochemical parameters shown between the two groups, except total protein and albumin, both of which were lower in the Gln supplementation group (p < 0.05). Gene expressions related to muscle and adipose tissue development were not different between the two groups. As temperature-humidity index (THI) increased, HSP70 and HSP90 expression in the hair follicle showed a high correlation. HSP90 in the hair follicle was decreased in the treatment group compared with the control group at 10 weeks (p < 0.05). Collectively, dietary Gln supplementation (0.5% of concentration, as-fed basis) may not be influential enough to affect growth performance and gene expression related to muscle and adipose tissue development in steers. However, Gln supplementation increased the number of immune cells and decreased HSP90 in the hair follicle implying HS reduction in the corresponding group.
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Affiliation(s)
- Yves Kamali
- Department of Animal Science and
Technology, Sanghuh College of Life Sciences, Konkuk
University, Seoul 05029, Korea
| | - Yong Ho Jo
- Department of Animal Science and
Technology, Sanghuh College of Life Sciences, Konkuk
University, Seoul 05029, Korea
| | - Won-Seob Kim
- Department of Animal Science, Michigan
State University, East Lansing, MI 48824, USA
| | - Jalil Ghassemi Nejad
- Department of Animal Science and
Technology, Sanghuh College of Life Sciences, Konkuk
University, Seoul 05029, Korea
| | - Jae-Sung Lee
- Department of Animal Science and
Technology, Sanghuh College of Life Sciences, Konkuk
University, Seoul 05029, Korea
| | - Hong-Gu Lee
- Department of Animal Science and
Technology, Sanghuh College of Life Sciences, Konkuk
University, Seoul 05029, Korea,Corresponding author Hong Gu Lee,
Department of Animal Science and Technology, Sanghuh College of Life Sciences,
Konkuk University, Seoul 05029, Korea. Tel: +82-2-450-0523 E-mail:
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5
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Pathirana IN, Garcia SC. Detection of heat-shock protein 70 in cow’s milk using ELISA. ANIMAL PRODUCTION SCIENCE 2022. [DOI: 10.1071/an21506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Vijayakumar P, Singaravadivelan A, Mishra A, Jagadeesan K, Bakyaraj S, Suresh R, Sivakumar T. Whole-Genome comparative analysis reveals genetic mechanisms of disease resistance and heat tolerance of tropical Bos indicus cattle breeds. Genome 2021; 65:241-254. [PMID: 34914549 DOI: 10.1139/gen-2021-0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The Bos indicus cattle breeds have been naturally selected over thousands of years for disease resistance and thermo-tolerance. However, a genetic mechanism of these specific inherited characteristics needs to be discovered. Hence, in this study, the whole-genome comparative analysis of Bos indicus cattle breeds of Kangayam, Tharparkar, Sahiwal, Red Sindhi, and Hariana of the Indian subcontinent was conducted. The genetic variants identification analysis revealed a total of 15,58,51,012 SNPs and 1,00,62,805 InDels in the mapped reads across all Bos indicus cattle breeds. The functional annotation of 17,252 genes that comprised both, SNPs and InDels, of high functional impact on proteins, has been carried out. The functional annotation results revealed the pathways that were involved in the innate immune response including toll-like receptors, a retinoic acid-inducible gene I like receptors, NOD-like receptors, Jak-STAT signaling pathways, and the non-synonymous variants in the candidate immune genes. Further, we also identified several pathways involved in heat shock response, hair and skin properties, oxidative stress response, osmotic stress response, thermal sweating, feed intake, metabolism, and the non-synonymous variants in the candidate thermo-tolerant genes. These pathways and genes were directly or indirectly contributing to the disease resistance and thermo-tolerance adaptations of Bos indicus cattle breeds.
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Affiliation(s)
- Periyasamy Vijayakumar
- Veterinary College and Research Institute, TANUVAS, Animal Genetics and Breeding, Livestock Farm Comlex, Orathanadu, Tamil Nadu, India, 6145 625;
| | - Arunasalam Singaravadivelan
- Veterinary College and Research Institute, TANUVAS, Livestock Production Management, VCRI, Orathanadu, Orathanadu, Tamil Nadu, India, 614 625;
| | - Anamika Mishra
- High Security Animal Disease laboratory, Indian Veterinary Research Institute, Anand Nagar, Bhopal, Madhya Pradesh, India, 462021;
| | - Krishnan Jagadeesan
- University Training and Research Centre, Pillayarpatty - 613 403, , Animal Genetics and Breeding, Thanjavur, Tamil Nadu, India;
| | - Sanniyasi Bakyaraj
- College of Poultry Production and Management, TANUVAS, Hosur, Tamil nadu, India;
| | - Ramalingam Suresh
- Veterinary College and Research Institute, TANUVAS, Animal Genetics and Breeding, VETERINARY COLLEGE AND RESEARCH INSTITUTE, Orathanadu, Tamil Nadu, India, 243122.,Indian Veterinary Research Institute, 30072, 117, Salihothra Hostel (4th hostel), IVRI, BAREILLY, Izatnagar, UTTAR PRADESH, India, 243122;
| | - Thiagarajan Sivakumar
- Veterinary College and Research Institute, TANUVAS, Livestock Production Management, Orathanadu, Tamil Nadu, India;
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Gao ST, Guo ZT, Baumgard LH, Ma L, Bu DP. Cooling ameliorates decreased milk protein metrics in heat-stressed lactating Holstein cows. J Dairy Sci 2021; 104:12139-12152. [PMID: 34419281 DOI: 10.3168/jds.2021-20451] [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] [Received: 03/14/2021] [Accepted: 06/30/2021] [Indexed: 11/19/2022]
Abstract
Cooling can alleviate the negative consequences of heat stress on multiple milk production metrics in dairy cows. However, it is still controversial whether cooling can increase milk protein content compared with heat-stressed cows. The objective of the present study was to evaluate the relief effect of cooling on the decrease in milk protein concentration during heat stress and elucidate the potential metabolic mechanisms. Thirty lactating multiparous Holstein cows (days in milk = 175 ± 25 d, milk yield = 27.5 ± 2.5 kg/d; mean ± SD) were assigned to 1 of 3 treatments: heat stress (HS; n = 10), cooling (CL; n = 10), and cooling with pair-feeding (PFCL; n = 10). The barns for PFCL and CL cows were equipped with sprinklers and fans, whereas the barn for HS cows were not. The average temperature-humidity index during the experiment ranged from 74 to 83. The spraying was activated automatically 2 times per day (1130-1330 h and 1500-1600 h) with 3 min on and 6 min off during the first 2 wk, and 1.5 min on and 3 min off during the last 2 wk, whereas the fans operated 24 h/d. The experiment lasted for 4 wk in total. Milk, urine, feces, total mixed ration, blood, and rumen fluid samples were collected weekly. Compared with HS, feed efficiency (1.24 and 1.49), milk protein yield (0.82 and 0.94 kg/d), and milk fat yield (0.98 and 1.26 kg/d) were increased in PFCL, whereas the differences between CL and HS were not significant. Compared with HS cows, PFCL and CL cows had a lower respiratory rate (70.6, 59.1, and 60.3 breaths per minute, respectively), rectal temperature (38.95, 38.61, and 38.51°C), and shoulder skin temperature (33.95, 33.25, 33.40°C), and had greater milk protein content (3.41, 3.72, and 3.69%) and milk fat percent (4.08, 4.97, 4.65%). Both the blood activity of catalase (increased by 12.8 and 41.0%) and glutathione peroxidase (12.6 and 40.4%) of PFCL and CL cows were greater than the HS cows. Compared with HS, cooling increased the blood content of glucose, methionine, threonine, and cystathionine by 10.7% and 10.3%, 19.0% and 9.5%, 15.8% and 12.0%, and 9.5% and 23.8% in PFCL and CL, respectively. In conclusion, the results indicated that cooling partially rescued milk protein synthesis induced by heat stress, and the potential mechanism may have been due to increased antioxidant ability, blood glucose, and key AA. Consequently, in addition to modifying the environment, nutritional and physiological strategies designed to influence carbohydrate, AA, and oxidative homeostasis may be an opportunity to maintain or correct low milk protein content during the warm summer months.
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Affiliation(s)
- S T Gao
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - Z T Guo
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China
| | - L H Baumgard
- Department of Animal Science, Iowa State University, Ames 50011
| | - L Ma
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China.
| | - D P Bu
- State Key Laboratory of Animal Nutrition, Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing, 100193, China.
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8
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Mallick S, Subramaniam S, Biswal JK, Ranjan R, Mohapatra JK, Sahoo AP. Short communication: preliminary observations on the serum levels of HSP70 and its correlation with serum cortisol, thyroid hormones, and acute-phase protein concentration in cattle naturally infected with foot-and-mouth disease virus. Trop Anim Health Prod 2021; 53:408. [PMID: 34292411 DOI: 10.1007/s11250-021-02814-z] [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: 03/22/2021] [Accepted: 06/18/2021] [Indexed: 10/20/2022]
Abstract
The study aimed to explore the serum levels of HSP70 and identify its possible association with serum cortisol, thyroid hormones, and acute-phase protein concentrations in cattle naturally infected with foot-and-mouth disease (FMD) virus. After the FMD outbreak in an organized dairy cattle farm in India, blood samples were obtained from clinically infected (n = 40) and apparently healthy (n = 30) animals. Samples were processed and tested by an in-house DIVA assay for confirmation of FMD infection. Serum was analyzed for HSP70, cortisol, T4, T3, haptoglobin, and serum amyloid A by enzyme-linked immunosorbent assay (ELISA). HSP70 concentrations were significantly higher in the serum of clinically infected cattle (p < 0.01) than the healthy group. To the best of our knowledge, this is the first report describing the elevated serum levels of HSP70 under infectious diseases of bovines. Cortisol (p < 0.05), haptoglobin (p < 0.001), and serum amyloid A (p < 0.05) concentrations also markedly increased in the diseased animals; however, no differences (p > 0.05) were found in T4 and T3 levels between healthy and infected cattle. Elevated HSP70 concentration correlated positively with high cortisol (p < 0.05) and haptoglobin (p < 0.001) levels suggesting an essential link between these acute events during clinical infectious phase of FMD.
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Affiliation(s)
- Smrutirekha Mallick
- ICAR-International Centre for Foot-and-Mouth Disease (ICFMD), DFMD, Arugul, Jatni, Odisha, 752050, India.
| | - Saravanan Subramaniam
- ICAR-International Centre for Foot-and-Mouth Disease (ICFMD), DFMD, Arugul, Jatni, Odisha, 752050, India
| | - Jitendra Kumar Biswal
- ICAR-International Centre for Foot-and-Mouth Disease (ICFMD), DFMD, Arugul, Jatni, Odisha, 752050, India
| | - Rajeev Ranjan
- ICAR-International Centre for Foot-and-Mouth Disease (ICFMD), DFMD, Arugul, Jatni, Odisha, 752050, India
| | - Jajati Keshari Mohapatra
- ICAR-International Centre for Foot-and-Mouth Disease (ICFMD), DFMD, Arugul, Jatni, Odisha, 752050, India
| | - Aditya Prasad Sahoo
- ICAR-International Centre for Foot-and-Mouth Disease (ICFMD), DFMD, Arugul, Jatni, Odisha, 752050, India
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Chauhan SS, Rashamol VP, Bagath M, Sejian V, Dunshea FR. Impacts of heat stress on immune responses and oxidative stress in farm animals and nutritional strategies for amelioration. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2021; 65:1231-1244. [PMID: 33496873 DOI: 10.1007/s00484-021-02083-3] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 11/15/2020] [Accepted: 01/18/2021] [Indexed: 06/12/2023]
Abstract
Heat stress is one of the greatest challenges for the global livestock industries as increased environmental temperature and humidity compromises animal production during summer leading to devastating economic consequences. Over the last 30 years, significant developments have been achieved in cooling and provision of shade and shelter to mitigate heat stress reducing some of the losses associated with heat stress in farm animals. However, the recent increase in the incidence of heat waves which are also becoming more severe and lasting longer, due to climate change, further accentuates the problem of heat stress. Economic losses associated with heat stress are both direct due to loss in production and animal life, and indirect due to poorer quality products as a result of poor animal health and welfare. Animal health is affected due to impaired immune responses and increased reactive oxygen species production and/or deficiency of antioxidants during heat stress leading to an imbalance between oxidant and antioxidants and resultant oxidative stress. Research over the last 20 years has achieved partial success in understanding the intricacies of heat stress impacts on oxidative stress and immune responses and developing interventions to ameliorate impacts of heat stress, improving immune responses and farm animal health. This paper reviews the body of knowledge on heat stress impacts on immune response in farm animals. The impacts of heat stress on both cell-mediated and humoral immune responses have been discussed identifying the shift in immune response from cell-mediated towards humoral response, thereby weakening the immune status of the animal. Both species and breed differences have been identified as influencing how heat stress impacts the immune status of farm animals. In addition, crosstalk signaling between the immune system and oxidative stress has been considered and the role of antioxidants as potential nutritional strategies to mitigate heat stress has been discussed.
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Affiliation(s)
- Surinder S Chauhan
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Melbourne, VIC, 3010, Australia
| | - V P Rashamol
- ICAR National Institute of Animal Nutrition and Physiology, Bangalore, India
| | - M Bagath
- ICAR National Institute of Animal Nutrition and Physiology, Bangalore, India
| | - Veerasamy Sejian
- ICAR National Institute of Animal Nutrition and Physiology, Bangalore, India
| | - Frank R Dunshea
- School of Agriculture and Food, Faculty of Veterinary and Agricultural Sciences, The University of Melbourne, Melbourne, VIC, 3010, Australia.
- Faculty of Biological Sciences, The University of Leeds, Leeds, LS2 9JT, UK.
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Umar SIU, Konwar D, Khan A, Bhat MA, Javid F, Jeelani R, Nabi B, Najar AA, Kumar D, Brahma B. Delineation of temperature-humidity index (THI) as indicator of heat stress in riverine buffaloes (Bubalus bubalis) of a sub-tropical Indian region. Cell Stress Chaperones 2021; 26:657-669. [PMID: 33950472 PMCID: PMC8275759 DOI: 10.1007/s12192-021-01209-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 04/15/2021] [Accepted: 04/27/2021] [Indexed: 12/16/2022] Open
Abstract
The erstwhile developed temperature-humidity index (THI) has been popularly used to indicate heat stress in dairy cattle and often in buffaloes. However, scientific literature suggests differences in thermotolerance and physiological responses to heat stress between cattle and buffalo. Therefore, THI range used to indicate degree of heat stress (mild, moderate, and severe) in cattle should be recalibrated for indicating heat stress in buffaloes. The present study was carried out to delineate THI range to indicate onset and severity of heat stress in buffaloes based on physiological, biochemical, and expression profiling of heat shock response (HSR) genes in animals at different THI. The result indicated early onset of heat stress in buffaloes as compared to cattle. Physiological and biochemical parameters indicated onset of mild signs of heat stress in buffaloes at THI 68-69. Significant deviation in these parameters was again observed at THI range 73-76. At THI 77-80, the physiological and biochemical responses of animals were further intensified indicating extreme alteration in homeostasis. The in vivo expression profiling of HSR genes indicated that members of Hsp70 gene family are expressed in a temporal pattern over different THIs, whereas expressions of Hsf genes were evident during intense heat stress. Overall, the study established that amplitude of heat shock response and THI range for indicating severity of thermal stress for buffaloes are not in unison to cattle. The study also suggests skin temperature of the poll region could be used as non-invasive tool for monitoring heat stress in dairy buffaloes.
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Affiliation(s)
- Sofi Imran Ul Umar
- Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu (SKUAST-Jammu), R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Dipanjali Konwar
- Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu (SKUAST-Jammu), R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Asma Khan
- Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu (SKUAST-Jammu), R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Mohammad Altaf Bhat
- Division of Veterinary Microbiology, SKUAST-Kashmir, Suhama, Jammu and Kashmir, Kashmir, India
| | - Faizan Javid
- Division of Veterinary Microbiology, SKUAST-Kashmir, Suhama, Jammu and Kashmir, Kashmir, India
| | - Rakhshan Jeelani
- Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu (SKUAST-Jammu), R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Burhan Nabi
- Division of Veterinary Medicine, SKUAST-Jammu, R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Afaq Amin Najar
- Division of Veterinary Medicine, SKUAST-Jammu, R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Dhirendra Kumar
- Division of Animal Genetics and Breeding, SKUAST-Jammu, R. S. Pura, Jammu, Jammu and Kashmir, 181102, India
| | - Biswajit Brahma
- Division of Livestock Production and Management, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu (SKUAST-Jammu), R. S. Pura, Jammu, Jammu and Kashmir, 181102, India.
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11
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Fang H, Kang L, Abbas Z, Hu L, Chen Y, Tan X, Wang Y, Xu Q. Identification of key Genes and Pathways Associated With Thermal Stress in Peripheral Blood Mononuclear Cells of Holstein Dairy Cattle. Front Genet 2021; 12:662080. [PMID: 34178029 PMCID: PMC8222911 DOI: 10.3389/fgene.2021.662080] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 05/10/2021] [Indexed: 12/30/2022] Open
Abstract
The objectives of the present study were to identify key genes and biological pathways associated with thermal stress in Chinese Holstein dairy cattle. Hence, we constructed a cell-model, applied various molecular biology experimental techniques and bioinformatics analysis. A total of 55 candidate genes were screened from published literature and the IPA database to examine its regulation under cold (25°C) or heat (42°C) stress in PBMCs. We identified 29 (3 up-regulated and 26 down-regulated) and 41 (15 up-regulated and 26 down-regulated) significantly differentially expressed genes (DEGs) (fold change ≥ 1.2-fold and P < 0.05) after cold and heat stress treatments, respectively. Furthermore, bioinformatics analyses confirmed that major biological processes and pathways associated with thermal stress include protein folding and refolding, protein phosphorylation, transcription factor binding, immune effector process, negative regulation of cell proliferation, autophagy, apoptosis, protein processing in endoplasmic reticulum, estrogen signaling pathway, pathways related to cancer, PI3K- Akt signaling pathway, and MAPK signaling pathway. Based on validation at the cellular and individual levels, the mRNA expression of the HIF1A gene showed upregulation during cold stress and the EIF2A, HSPA1A, HSP90AA1, and HSF1 genes showed downregulation after heat exposure. The RT-qPCR and western blot results revealed that the HIF1A after cold stress and the EIF2A, HSPA1A, HSP90AA1, and HSF1 after heat stress had consistent trend changes at the cellular transcription and translation levels, suggesting as key genes associated with thermal stress response in Holstein dairy cattle. The cellular model established in this study with PBMCs provides a suitable platform to improve our understanding of thermal stress in dairy cattle. Moreover, this study provides an opportunity to develop simultaneously both high-yielding and thermotolerant Chinese Holstein cattle through marker-assisted selection.
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Affiliation(s)
- Hao Fang
- Institute of Life Sciences and Bio-Engineering, Beijing Jiaotong University, Beijing, China
| | - Ling Kang
- Institute of Life Sciences and Bio-Engineering, Beijing Jiaotong University, Beijing, China
| | - Zaheer Abbas
- Institute of Life Sciences and Bio-Engineering, Beijing Jiaotong University, Beijing, China
| | - Lirong Hu
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Yumei Chen
- Institute of Life Sciences and Bio-Engineering, Beijing Jiaotong University, Beijing, China
| | - Xiao Tan
- Institute of Life Sciences and Bio-Engineering, Beijing Jiaotong University, Beijing, China
| | - Yachun Wang
- Key Laboratory of Animal Genetics, Breeding and Reproduction, MARA, National Engineering Laboratory for Animal Breeding, Beijing Engineering Technology Research Center of Raw Milk Quality and Safety Control, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Qing Xu
- Institute of Life Sciences and Bio-Engineering, Beijing Jiaotong University, Beijing, China
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CHAUDHARY UMESHBABU, SWAROOP KAMENDRA, SETH KHUSHBOO, ROUT PRAMODKUMAR, KUMARESAN GURURAJ. Heat shock protein and gene regulation in goats during heat stress. THE INDIAN JOURNAL OF ANIMAL SCIENCES 2021. [DOI: 10.56093/ijans.v90i10.111307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Heat shock proteins (HSPs), also known as molecular chaperons are prominent stress markers. Heat shock proteins consist of highly conserved protein expressed at the time of stress, and play an important role in adaptation to the environmental stress. Although, the expression pattern of HSP70 gene is species and breed specific, variations in adaptation and thermal tolerance is due to the nature of environment and adaptive capacity of a species. The present study was conducted to evaluate the adaptive capability of different goat (Capra hircus) breeds, i.e. Jamunapari, Barbari, Jakhrana and Sirohi under peak dry summer. The targeted gene HSP70 (HSPA6) was evaluated for this purpose using specific primers. The expression of HSP70 gene and protein was estimated by RT PCR and ELISA kits respectively. The expression of HSP70 gene was found lowest in sirohi breeds implying that this breed was more adapted followed by Jakhrana, Barbari and Jamunapari during peak summer season. Whereas, the level of HSP70 protein in blood was significantly higher in Jamunapari, followed by Barbari, Jakhrana and lowest in Sirohi. These results indicated that, during adverse climatic stress the quantum of expression (HSP70 gene and protein) was more in Jamunapari. It is concluded that Sirohi breed is better adapted to heat stress than Jamunapari, Jakhrana and Barbari and HSP70 may be a potential molecular biomarker in the future for selection of climate resilient animals.
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Rehman SU, Hassan FU, Luo X, Li Z, Liu Q. Whole-Genome Sequencing and Characterization of Buffalo Genetic Resources: Recent Advances and Future Challenges. Animals (Basel) 2021; 11:904. [PMID: 33809937 PMCID: PMC8004149 DOI: 10.3390/ani11030904] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Revised: 03/16/2021] [Accepted: 03/18/2021] [Indexed: 12/17/2022] Open
Abstract
The buffalo was domesticated around 3000-6000 years ago and has substantial economic significance as a meat, dairy, and draught animal. The buffalo has remained underutilized in terms of the development of a well-annotated and assembled reference genome de novo. It is mandatory to explore the genetic architecture of a species to understand the biology that helps to manage its genetic variability, which is ultimately used for selective breeding and genomic selection. Morphological and molecular data have revealed that the swamp buffalo population has strong geographical genomic diversity with low gene flow but strong phenotypic consistency, while the river buffalo population has higher phenotypic diversity with a weak phylogeographic structure. The availability of recent high-quality reference genome and genotyping marker panels has invigorated many genome-based studies on evolutionary history, genetic diversity, functional elements, and performance traits. The increasing molecular knowledge syndicate with selective breeding should pave the way for genetic improvement in the climatic resilience, disease resistance, and production performance of water buffalo populations globally.
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Affiliation(s)
- Saif ur Rehman
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.); (Z.L.)
| | - Faiz-ul Hassan
- Institute of Animal and Dairy Sciences, Faculty of Animal Husbandry, University of Agriculture, Faisalabad 38040, Pakistan;
| | - Xier Luo
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.); (Z.L.)
| | - Zhipeng Li
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.); (Z.L.)
| | - Qingyou Liu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.); (Z.L.)
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14
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Mishra SR. Thermoregulatory responses in riverine buffaloes against heat stress: An updated review. J Therm Biol 2021; 96:102844. [PMID: 33627281 DOI: 10.1016/j.jtherbio.2021.102844] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 01/04/2021] [Accepted: 01/04/2021] [Indexed: 12/31/2022]
Abstract
High heat and humidity stress have been a perpetual perilous for the buffalo's production and productivity in tropics and subtropics including India. Productive potential of livestock's species including buffaloes is maximum with in thermo-neutral zone (TNZ) and if ambient temperature exceeds TNZ and upper critical temperature expose livestock's to heat stress conditions. For decades, heat stress has been the prime factor to plummet buffalo's growth, development, reproduction and production in tropics and subtropics including India. In general, buffaloes are homeotherms and known as temperature regulators as they resist the variations in ambient temperatures. Generally, buffaloes like other livestock's display amalgamation of thermoregulatory responses to withstand the changes occurred in their micro and macro environment. These thermoregulatory responses are behavioural, physiological, neuro-endocrine and molecular responses acting synergistically to counteract the deleterious effects of heat stress. Amidst all responses, molecular responses play major role to confer thermo-tolerance through expression of highly conserved family of proteins known as heat shock proteins (HSPs). Despite of these thermoregulatory responses, heat stress prodigiously muddles buffalo's production and productivity. The present review highlights the thermoregulatory responses manifested by riverine buffaloes against heat stress.
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Affiliation(s)
- S R Mishra
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, 751003, India.
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15
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Rehman SU, Nadeem A, Javed M, Hassan FU, Luo X, Khalid RB, Liu Q. Genomic Identification, Evolution and Sequence Analysis of the Heat-Shock Protein Gene Family in Buffalo. Genes (Basel) 2020; 11:E1388. [PMID: 33238553 PMCID: PMC7700627 DOI: 10.3390/genes11111388] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 11/15/2020] [Accepted: 11/18/2020] [Indexed: 02/06/2023] Open
Abstract
Heat-shock proteins (HSP) are conserved chaperones crucial for protein degradation, maturation, and refolding. These adenosine triphosphate dependent chaperones were classified based on their molecular mass that ranges between 10-100 kDA, including; HSP10, HSP40, HSP70, HSP90, HSPB1, HSPD, and HSPH1 family. HSPs are essential for cellular responses and imperative for protein homeostasis and survival under stress conditions. This study performed a computational analysis of the HSP protein family to better understand these proteins at the molecular level. Physiochemical properties, multiple sequence alignment, and phylogenetic analysis were performed for 64 HSP genes in the Bubalus bubalis genome. Four genes were identified as belonging to the HSP90 family, 10 to HSP70, 39 to HSP40, 8 to HSPB, one for each HSPD, HSPH1, and HSP10, respectively. The aliphatic index was higher for HSP90 and HSP70 as compared to the HSP40 family, indicating their greater thermostability. Grand Average of hydropathicity Index values indicated the hydrophilic nature of HSP90, HSP70, and HSP40. Multiple sequence alignment indicated the presence of highly conserved consensus sequences that are plausibly significant for the preservation of structural integrity of proteins. In addition, this study has expanded our current knowledge concerning the genetic diversity and phylogenetic relatedness of HSPs of buffalo with other mammalian species. The phylogenetic tree revealed that buffalo is more closely related to Capra hircus and distantly associated with Danio rerio. Our findings provide an understanding of HSPs in buffalo at the molecular level for the first time. This study highlights functionally important HSPs and indicates the need for further investigations to better understand the role and mechanism of HSPs.
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Affiliation(s)
- Saif ur Rehman
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.)
| | - Asif Nadeem
- Department of Biotechnology, Virtual University of Pakistan, Lahore-54000, Pakistan;
| | - Maryam Javed
- Institute of Biochemistry and Biotechnology, University of Veterinary and Animal Sciences, Lahore-54000, Pakistan; (M.J.); (R.B.K.)
| | - Faiz-ul Hassan
- Institute of Animal and Dairy Sciences, Faculty of Animal Husbandry, University of Agriculture, Faisalabad-38040, Pakistan;
| | - Xier Luo
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.)
| | - Ruqayya Bint Khalid
- Institute of Biochemistry and Biotechnology, University of Veterinary and Animal Sciences, Lahore-54000, Pakistan; (M.J.); (R.B.K.)
| | - Qingyou Liu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, Guangxi University, Nanning 530005, China; (S.u.R.); (X.L.)
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Khan A, Dou J, Wang Y, Jiang X, Khan MZ, Luo H, Usman T, Zhu H. Evaluation of heat stress effects on cellular and transcriptional adaptation of bovine granulosa cells. J Anim Sci Biotechnol 2020; 11:25. [PMID: 32095238 PMCID: PMC7027041 DOI: 10.1186/s40104-019-0408-8] [Citation(s) in RCA: 51] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Accepted: 11/26/2019] [Indexed: 12/19/2022] Open
Abstract
Background Heat stress is known to affect follicular dynamics, oocyte maturation, and fertilization by impairing steroidogenic ability and viability of bovine granulosa cell (bGCs). The present study explored the physiological and molecular response of bGCs to different heat stress intensities in-vitro. We exposed the primary bGCs to heat stress (HS) at 39 °C, 40 °C and 41 °C along with control samples (38 °C) for 2 h. To evaluate the impact of heat stress on bGCs, several in vitro cellular parameters including cell apoptosis, intracellular reactive oxygen species (ROS) accumulation and HSP70 kinetics were assessed by flow cytometry, florescence microscopy and western blot, respectively. Furthermore, the ELISA was performed to confirm the 17β-estradiol (E2) and progesterone (P4) levels. In addition, the RNA sequencing (RNA-Seq) method was used to get the molecular based response of bGCs to different heat treatments. Results Our findings revealed that the HS significantly decreased the cell viability, E2 and P4 levels in bGCs, whereas, increased the cellular apoptosis and ROS. Moreover, the RNA-Seq experiments showed that all the treatments (39 °C, 40 °C and 41 °C) significantly regulated many differentially expressed genes (DEGs) i.e. BCL2L1, STAR, CYP11A1, CASP3, SOD2, HSPA13, and MAPK8IP1 and pathways associated with heat stress, apoptosis, steroidogenesis, and oxidative stress. Conclusively, our data demonstrated that the impact of 40 °C treatment was comparatively detrimental for cell viability, apoptosis and ROS accumulation. Notably, a similar trend of gene expression was reported by RT-qPCR for RNA-seq data. Conclusions Our study presented a worthy strategy for the first time to characterize the cellular and transcriptomic adaptation of bGCs to heat stress (39, 40 and 41 °C) in-vitro. The results infer that these genes and pathways reported in present study could be useful candidates/indicators for heat stress research in dairy cattle. Moreover, the established model of bGCs to heat stress in the current study provides an appropriate platform to understand the mechanism of how heat-stressed bGCs can affect the quality of oocytes and developing embryo.
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Affiliation(s)
- Adnan Khan
- 1Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 People's Republic of China
| | - Jinhuan Dou
- 1Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 People's Republic of China
| | - Yachun Wang
- 1Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 People's Republic of China
| | - Xiaolong Jiang
- 2Embryo Biotechnology and Reproduction Laboratory, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Muhammad Zahoor Khan
- 1Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 People's Republic of China
| | - Hanpeng Luo
- 1Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193 People's Republic of China
| | - Tahir Usman
- 3College of Veterinary Sciences and Animal Husbandry, Abdul Wali Khan University, Mardan, 23200 Pakistan
| | - Huabin Zhu
- 2Embryo Biotechnology and Reproduction Laboratory, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing, China
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Mohalik PK, Sahoo SS, Mishra C, Dash SK, Nayak G. Novel polymorphism of HSP70 gene affected caprine physiological vital parameters. Anim Biotechnol 2020; 32:550-557. [PMID: 32049580 DOI: 10.1080/10495398.2020.1726364] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
The synthesis of heat shock protein 70 (HSP70) is temperature-dependent and its response is considered as a cellular thermometer in response to thermal stress. The variation in HSP70 gene expression has been positively correlated with thermo-tolerance. Three different goat populations (Black Bengal, Ganjam and Raighar) which differ in body size, coat color and production performance were assessed for effect of thermal stress at different temperature humidity index (THI). The physiological vital parameters like rectal temperature (RT), skin temperature (ST), heart rate (HR) and respiration rate (RR) which are related to thermal stress susceptibility were recorded. The genetic variation of HSP70 gene in the three goat populations and its effect on physiological vital parameters related to thermal stress was assessed. A novel polymorphism (C241T) in the exonic region of HSP70 gene with significant (p < .05) statistical association with the physiological vital parameters like RT, ST and RR was identified indicating its role in thermo-tolerance.HighlightsThe HSP70 gene was found to be polymorphic in Indian goats.The non-synonymous nucleotide change (C241T) resulted change in amino acid Arginine 241 Cysteine in mature polypeptide which were not reported earlier.The constructed phylogenetic tree showed that Ganjam and Raighar goats are more close to each other.
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Affiliation(s)
- Prasanta Kumar Mohalik
- Department of Animal Breeding and Genetics, Odisha University of Agriculture and Technology, Bhubaneswar, India
| | - Siddhant Sekhar Sahoo
- Department of Animal Breeding and Genetics, National Dairy Research Institute, Karnal, India
| | - Chinmoy Mishra
- Department of Animal Breeding and Genetics, Odisha University of Agriculture and Technology, Bhubaneswar, India
| | - Susant Kumar Dash
- Department of Animal Breeding and Genetics, Odisha University of Agriculture and Technology, Bhubaneswar, India
| | - Gangadhar Nayak
- Department of Animal Breeding and Genetics, Odisha University of Agriculture and Technology, Bhubaneswar, India
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Khan A, Khan MZ, Umer S, Khan IM, Xu H, Zhu H, Wang Y. Cellular and Molecular Adaptation of Bovine Granulosa Cells and Oocytes under Heat Stress. Animals (Basel) 2020; 10:ani10010110. [PMID: 31936655 PMCID: PMC7023494 DOI: 10.3390/ani10010110] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 01/07/2020] [Accepted: 01/08/2020] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Heat stress can have large effects on most aspects of reproductive function in dairy cows. A hot environment can increase blood, rectal, and uterine temperatures, alter ovarian folliculogenesis, suppress fertility, oogenesis, and embryogenesis and ultimately reduce conception and pregnancy rates. Among the components of the female reproductive tract, the ovarian pool of follicles and their enclosed granulosa cells and oocytes are highly sensitive to hyperthermia. Many effects of elevated temperature on granulosa cells and developing oocytes involve increased production of reactive oxygen species, subsequently induce cellular apoptosis, and decrease the developmental ability of oocytes to be fertilized. Furthermore, heat stress-associated reproductive disorders are associated with altered progesterone and reduced estradiol production by ovarian follicles. The review mainly focuses on the follicle-enclosed granulosa cells and oocytes, provides new insights into the cellular and molecular adaptations of granulosa cells and oocyte under heat stress, depicts the role of the follicle microenvironment, and discusses some mechanisms that might underlie oocyte impairment. This study provides a possible way for the genetic adaptation to heat stress both for the regulation of body temperature and cellular resistance to elevated temperature. Abstract Heat stress has long been recognized as a challenging issue that severely influences the reproductive functions of dairy cattle, disrupting oocyte development during fetal growth. These detrimental effects of heat stress are the result of either the hyperthermia associated with heat stress or the physiological adjustments made by the heat-stressed animal to regulate body temperature. In addition, elevated temperatures have been implicated in increasing the production of reactive oxygen species. Thus, understanding the impact of heat stress on reproductive functions, from a cellular to molecular level, might help in selecting heat-resilient dairy cattle and developing heat stress mitigation strategies. In the present paper, we have attempted to describe the changes in the reproductive system and function of dairy cattle in response to heat stress by reviewing the latest literature in this area. The review provides useful knowledge on the cellular and genetic basis of oocyte and granulosa cells in heat-stressed dairy cattle, which could be helpful for future research in this area.
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Affiliation(s)
- Adnan Khan
- Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (A.K.); (M.Z.K.)
| | - Muhammad Zahoor Khan
- Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (A.K.); (M.Z.K.)
| | - Saqib Umer
- Embryo Biotechnology and Reproduction Laboratory, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (S.U.); (H.X.); (H.Z.)
| | - Ibrar Muhammad Khan
- Anhui Provincial Laboratory of Local Livestock and Poultry Genetical Resources Conservation and Breeding, College of Animal Science and Technology, Anhui Agricultural University, Hefei 230036, China;
| | - Huitao Xu
- Embryo Biotechnology and Reproduction Laboratory, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (S.U.); (H.X.); (H.Z.)
| | - Huabin Zhu
- Embryo Biotechnology and Reproduction Laboratory, Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, Beijing 100193, China; (S.U.); (H.X.); (H.Z.)
| | - Yachun Wang
- Key Laboratory of Animal Genetics, Breeding, and Reproduction, MARA; National Engineering Laboratory for Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing 100193, China; (A.K.); (M.Z.K.)
- Correspondence: ; Tel.: +86-10-627-324-611
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Hassan FU, Nawaz A, Rehman MS, Ali MA, Dilshad SM, Yang C. Prospects of HSP70 as a genetic marker for thermo-tolerance and immuno-modulation in animals under climate change scenario. ANIMAL NUTRITION (ZHONGGUO XU MU SHOU YI XUE HUI) 2019; 5:340-350. [PMID: 31890910 PMCID: PMC6920399 DOI: 10.1016/j.aninu.2019.06.005] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 05/31/2019] [Accepted: 06/24/2019] [Indexed: 01/28/2023]
Abstract
Heat stress induced by long periods of high ambient temperature decreases animal productivity, leading to heavy economic losses. This devastating situation for livestock production is even becoming worse under the present climate change scenario. Strategies focused to breed animals with better thermo-tolerance and climatic resilience are keenly sought these days to mitigate impacts of heat stress especially in high input livestock production systems. The 70-kDa heat shock proteins (HSP70) are a protein family known for its potential role in thermo-tolerance and widely considered as cellular thermometers. HSP70 function as molecular chaperons and have major roles in cellular thermotolerance, apoptosis, immune-modulation and heat stress. Expression of HSP70 is controlled by various factors such as, intracellular pH, cyclic adenosine monophosphate (cyclic AMP), protein kinase C and intracellular free calcium, etc. Over expression of HSP70 has been observed under oxidative stress leading to scavenging of mitochondrial reactive oxygen species and protection of pulmonary endothelial barrier against bacterial toxins. Polymorphisms in flanking and promoter regions in HSP70 gene have shown association with heat tolerance, weaning weight, milk production, fertility and disease susceptibility in livestock. This review provides insight into pivotal roles of HSP70 which make it an ideal candidate genetic marker for selection of animals with better climate resilience, immune response and superior performance.
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Affiliation(s)
- Faiz-ul Hassan
- Key Laboratory of Buffalo Genetics, Breeding and Reproduction Technology, Ministry of Agriculture and Guangxi Buffalo Research Institute, Chinese Academy of Agricultural Sciences, Nanning, 530001, China
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Ayesha Nawaz
- Department of Zoology Wildlife and Fisheries, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Muhammad S. Rehman
- Institute of Animal and Dairy Sciences, University of Agriculture, Faisalabad, 38040, Pakistan
| | - Muhammad A. Ali
- Faculty of Veterinary Sciences, Bahauddin Zakriya University, Multan, Pakistan
| | - Syed M.R. Dilshad
- Faculty of Veterinary and Animal Sciences, Gomal University, Dera Ismail Khan, 29050, Pakistan
| | - Chengjian Yang
- Key Laboratory of Buffalo Genetics, Breeding and Reproduction Technology, Ministry of Agriculture and Guangxi Buffalo Research Institute, Chinese Academy of Agricultural Sciences, Nanning, 530001, China
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20
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Hooper HB, Titto CG, Gonella-Diaza AM, Henrique FL, Pulido-Rodríguez LF, Longo ALS, Leme-Dos-Santos TMDC, Geraldo ACAPDM, Pereira AMF, Binelli M, Balieiro JCDC, Titto EAL. Heat loss efficiency and HSPs gene expression of Nellore cows in tropical climate conditions. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2019; 63:1475-1486. [PMID: 30116935 DOI: 10.1007/s00484-018-1576-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/24/2017] [Revised: 05/17/2018] [Accepted: 06/18/2018] [Indexed: 06/08/2023]
Abstract
Adaptation is a relevant characteristic to be understood in livestock animals in order to maintain and raise productivity. In Brazil, the Nellore beef cattle are widely disseminated and well-adapted breed that present good thermoregulatory characteristics for tropical environment conditions. Conversely, the physiological and cellular mechanisms required for thermoregulation and thermotolerance in this breed are still limited. The aim of this study was to comprehend the heat loss efficiency at the whole animal level and heat shock response at the cellular level of Nellore cows in tropical climate conditions. Healthy purebred Nellore cows were classified according to their capacity to lose body heat as Efficient or Inefficient based on vaginal temperature which was continuously monitored by data-loggers. Rectal, tail, and ocular temperatures, sweating rate, and respiratory frequency were collected to assess other thermoregulatory responses. Peripheral mononuclear cells were used for gene expression of heat shock proteins 60, 70, and 90 induced by in vitro heat treatments at 38, 40, and 42 °C. In our findings, the Efficient cows presented higher sweating rates compared to Inefficient cows that presented higher rectal temperature with greater amplitude of vaginal temperature profile. Transcription of the HSP genes was stable at 38 and 40 °C and decreased for all HSP genes at 42 °C. In conclusion, the Nellore efficiency to lose heat was mainly associated with their sweating capacity and cellular thermotolerance confirmed by the maintenance of heat shock proteins transcripts under heat stress. Taken together, this knowledge contributes as a future key for genetic selection of adapted animals.
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Affiliation(s)
- Henrique Barbosa Hooper
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Cristiane Gonçalves Titto
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil.
| | - Angela Maria Gonella-Diaza
- Faculty of Veterinary Medicine and Animal Science, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Fábio Luís Henrique
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Lina Fernanda Pulido-Rodríguez
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Ana Luisa Silva Longo
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Thays Mayra da Cunha Leme-Dos-Santos
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Ana Carina Alves Pereira de Mira Geraldo
- Biometeorology and Animal Welfare Laboratory, Institute of Mediterranean Agricultural and Environmental Sciences, University of Évora, Apartado 94, 7006-554, Évora, Portugal
| | - Alfredo Manuel Franco Pereira
- Biometeorology and Animal Welfare Laboratory, Institute of Mediterranean Agricultural and Environmental Sciences, University of Évora, Apartado 94, 7006-554, Évora, Portugal
| | - Mario Binelli
- Faculty of Veterinary Medicine and Animal Science, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Júlio Cesar de Carvalho Balieiro
- Faculty of Veterinary Medicine and Animal Science, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
| | - Evaldo Antonio Lencioni Titto
- Department of Animal Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte Avenue, 225, Pirassununga, SP, 13635-900, Brazil
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Kumar B, Sahoo AK, Dayal S, Das AK, Taraphder S, Batabyal S, Ray PK, Kumari R. Genetic profiling of Hsp70 gene in Murrah buffalo (Bubalus bubalis) under sub-tropical climate of India. Cell Stress Chaperones 2019; 24:1187-1195. [PMID: 31642046 PMCID: PMC6883022 DOI: 10.1007/s12192-019-01042-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2019] [Revised: 09/22/2019] [Accepted: 10/02/2019] [Indexed: 01/20/2023] Open
Abstract
This study was aimed to genetic profiling of heat shock protein 70 (Hsp70) gene in Murrah buffalo investigating 50 unrelated adult animals at ICAR-Research Complex for Eastern Region, Patna (India) in winter, spring, and summer. PCR ready genomic DNA samples and season-wise total RNA samples were prepared. The PCR products of Hsp70 eluted from agarose gel were sequenced and analyzed. The first-strand cDNA was synthesized and concentration was equalized to 25 ng/μl. Expression kinetics of mRNA transcripts in different seasons was studied using Brilliant SYBR Green QPCR technique and the data retrieved was analyzed by least-squares ANOVA. DNA sequencing by primer walking revealed four allelic variants of Hsp70 gene. Alignment study revealed one substitution in 5'UTR, six substitutions in coding region, and one addition in 3'UTR. The highest percent identity and negligible phylogenetic distance were found among the alleles and reference bovine sequences. The relative mRNA expression was significantly higher in summer when THI ≥ 84 than the spring and winter; fold change increased by 4.5 times in summer than the spring whereas found nearly half in winter. These findings can be useful for heat stress management in buffaloes and help in understanding the mechanism of thermo-regulation well.
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Affiliation(s)
- Birendra Kumar
- Department of Animal Genetics and Breeding, Faculty of Veterinary and Animal Sciences, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, 741252, India
| | - Ajit Kumar Sahoo
- Department of Animal Genetics and Breeding, Faculty of Veterinary and Animal Sciences, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, 741252, India
| | - Shanker Dayal
- Division of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, 800014, India
| | - Ananta Kumar Das
- Department of Animal Genetics and Breeding, Faculty of Veterinary and Animal Sciences, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, 741252, India.
| | - Subhash Taraphder
- Department of Animal Genetics and Breeding, Faculty of Veterinary and Animal Sciences, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, 741252, India
| | - Subhasis Batabyal
- Department of Veterinary Biochemistry, Faculty of Veterinary and Animal Sciences, West Bengal University of Animal and Fishery Sciences, Mohanpur, Nadia, West Bengal, 741252, India
| | - Pradeep Kumar Ray
- Division of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, 800014, India
| | - Rajni Kumari
- Division of Livestock and Fishery Management, ICAR-Research Complex for Eastern Region, Patna, Bihar, 800014, India
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Samad HA, Konyak YY, Latheef SK, Kumar A, Khan IA, Verma V, Chouhan VS, Verma MR, Maurya VP, Kumar P, Sarkar M, Singh G. Alpha lipoic acid supplementation ameliorates the wrath of simulated tropical heat and humidity stress in male Murrah buffaloes. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2019; 63:1331-1346. [PMID: 31280374 DOI: 10.1007/s00484-019-01750-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2018] [Revised: 05/17/2019] [Accepted: 06/14/2019] [Indexed: 06/09/2023]
Abstract
A supplement which ameliorates temperature-humidity menace in food producing livestock is a prerequisite to develop climate smart agricultural packages. A study was conducted to investigate the heat stress ameliorative efficacy of alpha lipoic acid (ALA) in male Murrah water buffaloes (Bubalus bubalis). Eighteen animals (293.61 ± 4.66Kg Bwt) were randomly allocated into three groups (n = 6); NHSC (non-heat-stressed control), HS (heat-stressed) and HSLA (heat-stressed-supplemented with ALA@32 mg/kg Bwt orally) based on the temperature humidity index (THI) and ALA supplementation. HS and HSLA were exposed to simulated heat challenge in a climatically controlled chamber (40 °C) for 21 consecutive days, 6 h daily. Physiological responses viz. Respiration rate (RR), Pulse rate (PR) and Rectal temperature (RT) were recorded daily before and after heat exposure. Blood samples were collected at the end of heat exposure on days 1, 6, 11, 16, and 21 and on day 28 (7th day post exposure which is considered as recovery) for peripheral blood mononuclear cells (PBMCs) separation, followed by RNA and Protein extraction for Real time quantitative PCR and Western blot analysis respectively, of heat shock proteins (HSPs). Two-way repeated measure ANOVA was performed between groups at different experimental periods. RR (post exposure) in HS and HSLA was significantly higher (P < 0.05) than NHSC from day 1 onwards but HSLA varied significantly from the HS 8th day onwards. Post exposure RT and PR in both HS and HSLA varied (P < 0.05) from NHSC throughout the study; but between HS and HSLA, RT significantly varied on initial 2 days and last 6 days (from days 16 to 21). HSP70 mRNA expression significantly up regulated in high THI groups with respect to the low THI group throughout the experimental period. During chronic stress (days 16 and 21) HSP70 significantly (P < 0.05) increased in HS but not in HSLA (P > 0.05) with respect to NHSC. ALA supplementation up-regulates and sustains (P < 0.05) the expression of HSP90 in HSLA in comparison to the HS and NHSC. HSP105 expression was significantly up-regulated (P < 0.05) in HS on days 16 and 21 (during long-term exposure) but only on day 21 (P < 0.05) in HSLA. HSP70, HSP90, and HSP105 protein expression dynamics were akin to the mRNA transcript data between the study groups. In conclusion, supplementing ALA ameliorates the deleterious effect of heat stress as reflected by improved physiological and cellular responses. ALA supplementation improved cellular antioxidant status and sustained otherwise easily decaying heat shock responses which concertedly hasten the baton change from a limited window of thermo tolerance to long run acclimatization.
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Affiliation(s)
- H A Samad
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Y Y Konyak
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - S K Latheef
- Division of Pathology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - A Kumar
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - I A Khan
- Dolphin PG Institue of Biomedical & Natural Science, Dehradun, Uttarakhand, India
| | - V Verma
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - V S Chouhan
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - M R Verma
- Division of Livestock economics and statistics, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - V P Maurya
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Puneet Kumar
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - M Sarkar
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - G Singh
- Division of Physiology & Climatology, ICAR-IndianVeterinary Research Institute, Bareilly, Uttar Pradesh, India.
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Sahu S, Mishra S, Behera S, Mishra C, Mohapatra S, Dalai N, Mahapatra A, Kundu A. Impact of heat challenge on expression dynamics of HSP90 in cardiac cells of goat. BIOL RHYTHM RES 2019. [DOI: 10.1080/09291016.2019.1672018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- S. Sahu
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - S.R. Mishra
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - S.S. Behera
- Department of Veterinary Surgery and Radiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - C. Mishra
- Department of Animal Genetics & Breeding, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - S. Mohapatra
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - N. Dalai
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - A.P.K. Mahapatra
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
| | - A.K. Kundu
- Department of Veterinary Physiology, C.V.Sc & A.H., O.U.A.T, Bhubaneswar, India
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Abdelnour SA, Abd El-Hack ME, Khafaga AF, Arif M, Taha AE, Noreldin AE. Stress biomarkers and proteomics alteration to thermal stress in ruminants: A review. J Therm Biol 2019; 79:120-134. [DOI: 10.1016/j.jtherbio.2018.12.013] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2018] [Revised: 12/02/2018] [Accepted: 12/11/2018] [Indexed: 11/30/2022]
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Hooper HB, Dos Santos Silva P, de Oliveira SA, Merighe GKF, Negrão JA. Acute heat stress induces changes in physiological and cellular responses in Saanen goats. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2018; 62:2257-2265. [PMID: 30368674 DOI: 10.1007/s00484-018-1630-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 08/07/2018] [Accepted: 10/05/2018] [Indexed: 06/08/2023]
Abstract
The relationships between rectal temperatures and physiological and cellular responses to heat stress can improve the productivity of Saanen goats in tropical environments. In this context, this study evaluated the physiological responses and gene expression of heat shock proteins (HSP60, 70, and 90) and genes related to apoptosis (Bax, Bcl-2, and p53) of Saanen goats subjected to acute heat stress. Ten health Saanen goats were exposed to solar radiation during 3 consecutive days. The expression of HSP60, HSP70, HSP90, Bax, Bcl-2, and p53 genes in blood leukocytes, rectal and superficial temperatures, respiratory frequency, cortisol, triiodothyronine, and thyroxine was measured at 06:00, 13:00, and 18:00 h. In vitro, blood leukocytes were subjected to 38 °C and 40 °C for 3 h to measure the expression of the same target genes. The temperature humidity index, measured from 12:00 to 15:00, was greater than 80 and black globe temperatures were greater at 40 °C, indicating the intensity of the solar radiation. Although the solar radiation caused acute heat stress, increased cortisol release, and the expression of HSP60 and 70 in dry Saanen goats, the increased respiratory frequency and decreased T4 and T3 restored the homeothermy of the experimental goats. In vitro, the 40 °C increased the expression of p53 (pro-apoptotic protein), Bcl-2 (anti-apoptotic protein), HSP60, HSP70, and HSP90, suggesting that these genes have protective functions. However, further studies are necessary to understand the physiological and cellular responses to heat stress.
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Affiliation(s)
- Henrique Barbosa Hooper
- Laboratory of Animal Physiology, Department of Basic Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - Priscila Dos Santos Silva
- Laboratory of Animal Physiology, Department of Basic Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - Sandra Aparecida de Oliveira
- Laboratory of Animal Physiology, Department of Basic Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - Giovana Krempel Fonseca Merighe
- Laboratory of Animal Physiology, Department of Basic Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil
| | - João Alberto Negrão
- Laboratory of Animal Physiology, Department of Basic Science, Faculty of Animal Science and Food Engineering, University of São Paulo, Duque de Caxias Norte 225, Pirassununga, São Paulo, 13635-900, Brazil.
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Sun Y, Liu J, Ye G, Gan F, Hamid M, Liao S, Huang K. Protective effects of zymosan on heat stress-induced immunosuppression and apoptosis in dairy cows and peripheral blood mononuclear cells. Cell Stress Chaperones 2018; 23:1069-1078. [PMID: 29860708 PMCID: PMC6111079 DOI: 10.1007/s12192-018-0916-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2018] [Revised: 05/15/2018] [Accepted: 05/16/2018] [Indexed: 11/26/2022] Open
Abstract
Dairy cows exposed to heat stress (HS) show decreased performance and immunity, but increased heat shock protein expressions and apoptosis. Zymosan, an extract from yeast cell walls, has been shown to modulate immune responses and defense against oxidative stress. However, few literatures are available about the effects of zymosan on immune responses and other parameters of the dairy cows under HS. Here, both primary peripheral blood mononuclear cell (PBMC) and dairy cow models were established to assess the effects of zymosan on performance, immunity, heat shock protein, and apoptosis-related gene expressions of dairy cows under HS. In vitro study showed that proliferation, IL-2 production, and Bcl-2/Bax-α ratio of cow primary PBMC were reduced, whereas hsp70 mRNA and protein expressions, as well as Annexin V-bing, were increased when PBMCs were exposed to heat. In contrast, zymosan significantly reversed these above changes induced by the HS. In the in vivo study, 40 Holstein dairy cows were randomly selected and assigned into zymosan group (supplemental zymosan; n = 20) and control group (no supplemental zymosan; n = 20). The results showed that zymosan improved significantly the dry matter intake and milk yield, increased IgA, IL-2, and tumor necrosis factor-α (TNF-α) contents in sera, as well as hepatic Bcl-2/Bax-α ratio, but decreased respiration rate and hepatic hsp70 expressions in the dairy cows under HS. Taken together, zymosan could alleviate HS-induced immunosuppression and apoptosis and improve significantly the productive performance and immunity of dairy cows under HS.
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Affiliation(s)
- Yuhang Sun
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Jin Liu
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Gengping Ye
- Shanghai Bright Holstein Co., Ltd., Shanghai, 200436, China
| | - Fang Gan
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Mohammed Hamid
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China
| | - Shengfa Liao
- Department of Animal and Dairy Sciences, Mississippi State University, Starkville, MS, 39762, USA
| | - Kehe Huang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing, 210095, China.
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Vashi Y, Naskar S, Chutia T, Banik S, Singh AK, Goswami J, Sejian V. Comparative assessment of native, crossbred and exotic pigs during different seasons (winter, spring and summer) based on rhythmic changes in the levels of serum cortisol, lactate dehydrogenase levels and PBMC HSP70 mRNA expression pattern. BIOL RHYTHM RES 2018. [DOI: 10.1080/09291016.2017.1410019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Y. Vashi
- ICAR-National Research Centre on Pig, Guwahati, India
- Department of Biotechnology, Assam Don Bosco University, Sonapur, India
| | - S. Naskar
- ICAR-National Research Centre on Pig, Guwahati, India
- ICAR-Indian Institute of Agricultural Biotechnology, Ranchi, India
| | - T. Chutia
- ICAR-National Research Centre on Pig, Guwahati, India
| | - S. Banik
- ICAR-National Research Centre on Pig, Guwahati, India
| | - A. K. Singh
- ICAR-National Research Centre on Pig, Guwahati, India
| | - J. Goswami
- College of Veterinary Science, Assam Agricultural University, Guwahati, India
| | - V. Sejian
- ICAR-National Institute of Animal Nutrition and Physiology, Bengaluru, India
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Bharati J, Dangi SS, Bag S, Maurya VP, Singh G, Kumar P, Sarkar M. Expression dynamics of HSP90 and nitric oxide synthase (NOS) isoforms during heat stress acclimation in Tharparkar cattle. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2017; 61:1461-1469. [PMID: 28265771 DOI: 10.1007/s00484-017-1323-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2016] [Revised: 02/06/2017] [Accepted: 02/08/2017] [Indexed: 06/06/2023]
Abstract
Six male Tharparkar cattle of 2-3 years old were selected for the study. After 15-day acclimation at thermoneutral zone (TNZ) in psychrometric chamber, animals were exposed at 42 °C for 6 h up to 23 days followed by 12 days of recovery period. Blood samples were collected during control period at TNZ (days 1, 5, and 12), after heat stress exposure (day 1, immediate heat stress acclimation (IHSA); days 2 to 10, short-term heat stress acclimation (STHSA); days 15 to 23, long-term heat stress acclimation (LTHSA); days 7 and 12, recovery period), and peripheral blood mononuclear cells (PBMCs) were isolated for RNA and protein extraction. The messenger RNA (mRNA) and protein expression in PBMCs were determined by qPCR and western blot, respectively. Samples at TNZ were taken as control. The mRNA expression of HSP90, iNOS, and eNOS was significantly upregulated (P < 0.05) on day 1 (ISHA) as compared to control, remained consistent during STHSA, again increased during LTHSA, and finally reduced to basal level during recovery period. The protein expression of HSP90, iNOS, and eNOS were akin to their transcript pattern. PBMC culture study was conducted to study transcriptional abundance of HSP90, iNOS, and eNOS at different temperature-time combinations. The present findings indicate that HSP90, iNOS, and eNOS could possibly play an important role in mitigating thermal insults and confer thermotolerance during long-term heat stress exposure in Tharparkar cattle.
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Affiliation(s)
- Jaya Bharati
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - S S Dangi
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - S Bag
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - V P Maurya
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - G Singh
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - P Kumar
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
| | - M Sarkar
- Physiology and Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India.
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Gao S, Guo J, Quan S, Nan X, Fernandez MS, Baumgard L, Bu D. The effects of heat stress on protein metabolism in lactating Holstein cows. J Dairy Sci 2017; 100:5040-5049. [DOI: 10.3168/jds.2016-11913] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Accepted: 02/23/2017] [Indexed: 01/26/2023]
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Sheikh AA, Aggarwal A, B I, Aarif O. Inorganic zinc supplementation modulates heat shock and immune response in heat stressed peripheral blood mononuclear cells of periparturient dairy cows. Theriogenology 2017; 95:75-82. [PMID: 28460683 DOI: 10.1016/j.theriogenology.2017.02.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2016] [Revised: 02/23/2017] [Accepted: 02/27/2017] [Indexed: 10/20/2022]
Abstract
Thermal stress in India is one of the major constraints affecting dairy cattle productivity. Every attempt should be made to ameliorate the heat and calving related stress in high producing dairy cows for higher economic returns. In the current study, inorganic zinc was tried to alleviate the adverse effects of thermal stress in periparturient cows. Twelve cows, six each of Sahiwal and Karan Fries (KF) in their second parity with confirmed pregnancy were chosen for the experiment. The blood samples were collected periparturiently on three occasions viz. -21, 0 and +21 days relative to calving. The in vitro study was conducted after isolating peripheral blood mononuclear cells (PBMC) from whole blood. The cultured PBMC were subjected to three different levels of exposures viz. 37°C as control, 42°C to induce thermal stress and 42°C + zinc to ameliorate the adverse effects of high temperature. Heat shock lead to a significant (P<0.05) rise in the level of heat shock proteins (HSP). HSP was more on the day of calving as well. KF showed more HSP concentration than Sahiwal breed indicating the heat bearing capacity of later. Zinc treatment to thermally stressed PBMC caused a fall in the HSP concentration in both the breeds during periparturient period. Moreover, heat stress increased significantly (P<0.05) the Interleukin 6 (IL-6) concentration which declined upon zinc supplementation to PBMC. IL-6 levels decreased periparturiently. Heat and calving related stress caused a fall in the IL-12 levels which increased significantly (P<0.05) with zinc supplementation. These findings suggest that zinc supplementation attenuates the HSP response and augments immunity in PBMC of periparturient dairy cows. The study could help to alleviate the heat stress and potentiate immunity by providing mineral supplements in periparturient dairy cattle habituating tropics.
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Affiliation(s)
- Aasif Ahmad Sheikh
- Animal Physiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India.
| | - Anjali Aggarwal
- Animal Physiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
| | - Indu B
- Division of Physiology & Climatology, ICAR-Indian Veterinary Research Institute, Izatnagar, Uttar Pradesh, India
| | - Ovais Aarif
- Animal Physiology Division, ICAR-National Dairy Research Institute, Karnal, Haryana, India
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31
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Nagayach R, Gupta U, Prakash A. Expression profiling of hsp70 gene during different seasons in goats (Capra hircus) under sub-tropical humid climatic conditions. Small Rumin Res 2017. [DOI: 10.1016/j.smallrumres.2016.11.016] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Impact of Heat Stress on Cellular and Transcriptional Adaptation of Mammary Epithelial Cells in Riverine Buffalo (Bubalus Bubalis). PLoS One 2016; 11:e0157237. [PMID: 27682256 PMCID: PMC5040452 DOI: 10.1371/journal.pone.0157237] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Accepted: 05/26/2016] [Indexed: 12/19/2022] Open
Abstract
The present study aims to identify the heat responsive genes and biological pathways in heat stressed buffalo mammary epithelial cells (MECs). The primary mammary epithelial cells of riverine buffalo were exposed to thermal stress at 42°C for one hour. The cells were subsequently allowed to recover at 37°C and harvested at different time intervals (30 min to 48 h) along with control samples (un-stressed). In order to assess the impact of heat stress in buffalo MECs, several in-vitro cellular parameters (lactate dehydrogenase activity, cell proliferation assay, cellular viability, cell death and apoptosis) and transcriptional studies were conducted. The heat stress resulted in overall decrease in cell viability and cell proliferation of MECs while induction of cellular apoptosis and necrosis. The transcriptomic profile of heat stressed MECs was generated using Agilent 44 K bovine oligonucleotide array and at cutoff criteria of ≥3-or ≤3 fold change, a total of 153 genes were observed to be upregulated while 8 genes were down regulated across all time points post heat stress. The genes that were specifically up-regulated or down-regulated were identified as heat responsive genes. The upregulated genes in heat stressed MECs belonged to heat shock family viz., HSPA6, HSPB8, DNAJB2, HSPA1A. Along with HSPs, genes like BOLA, MRPL55, PFKFB3, PSMC2, ENDODD1, ARID5A, and SENP3 were also upregulated. Microarray data revealed that the heat responsive genes belonged to different functional classes viz., chaperons; immune responsive; cell proliferation and metabolism related. Gene ontology analysis revealed enrichment of several biological processes like; cellular process, metabolic process, response to stimulus, biological regulation, immune system processes and signaling. The transcriptome analysis data was further validated by RT-qPCR studies. Several HSP (HSP40, HSP60, HSP70, HSP90, and HSPB1), apoptotic (Bax and Bcl2), immune (IL6, TNFα and NF-kβ) and oxidative stress (GPX1 and DUSP1) related genes showed differential expression profile at different time points post heat stress. The transcriptional data strongly indicated the induction of survival/apoptotic mechanism in heat stressed buffalo MECs. The overrepresented pathways across all time points were; electron transport chain, cytochrome P450, apoptosis, MAPK, FAS and stress induction of HSP regulation, delta Notch signaling, apoptosis modulation by HSP70, EGFR1 signaling, cytokines and inflammatory response, oxidative stress, TNF-alpha and NF- kB signaling pathway. The study thus identified several genes from different functional classes and biological pathways that could be termed as heat responsive in buffalo MEC. The responsiveness of buffalo MECs to heat stress in the present study clearly suggested its suitability as a model to understand the modulation of buffalo mammary gland expression signature in response to environmental heat load.
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Effect of in vitro zinc supplementation on HSPs expression and Interleukin 10 production in heat treated peripheral blood mononuclear cells of transition Sahiwal and Karan Fries cows. J Therm Biol 2016; 56:68-76. [DOI: 10.1016/j.jtherbio.2016.01.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Revised: 01/01/2016] [Accepted: 01/04/2016] [Indexed: 12/12/2022]
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Deb R, Sajjanar B, Singh U, Alex R, Raja TV, Alyethodi RR, Kumar S, Sengar G, Sharma S, Singh R, Prakash B. Understanding the mechanisms of ATPase beta family genes for cellular thermotolerance in crossbred bulls. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2015; 59:1783-1789. [PMID: 25875448 DOI: 10.1007/s00484-015-0986-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 03/13/2015] [Accepted: 03/13/2015] [Indexed: 06/04/2023]
Abstract
Na+/K+-ATPase is an integral membrane protein composed of a large catalytic subunit (alpha), a smaller glycoprotein subunit (beta), and gamma subunit. The beta subunit is essential for ion recognition as well as maintenance of the membrane integrity. Present study was aimed to analyze the expression pattern of ATPase beta subunit genes (ATPase B1, ATPase B2, and ATPase B3) among the crossbred bulls under different ambient temperatures (20-44 °C). The present study was also aimed to look into the relationship of HSP70 with the ATPase beta family genes. Our results demonstrated that among beta family genes, transcript abundance of ATPase B1 and ATPase B2 is significantly (P < 0.05) higher during the thermal stress. Pearson correlation coefficient analysis revealed that the expression of ATPase Β1, ATPase B2, and ATPase B3 is highly correlated (P < 0.01) with HSP70, representing that the change in the expression pattern of these genes is positive and synergistic. These may provide a foundation for understanding the mechanisms of ATPase beta family genes for cellular thermotolerance in cattle.
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Affiliation(s)
- Rajib Deb
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India.
| | - Basavaraj Sajjanar
- School of Atmospheric Stress Management, ICAR-National Institute of Abiotic Stress Management, Baramati, Maharashtra, India
| | - Umesh Singh
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - Rani Alex
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - T V Raja
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - Rafeeque R Alyethodi
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - Sushil Kumar
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - Gyanendra Sengar
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - Sheetal Sharma
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - Rani Singh
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
| | - B Prakash
- Molecular Genetics Laboratory, Division of Animal Genetics & Breeding, ICAR-Central Institute for Research on Cattle, Meerut, 250001, Uttar Pradesh, India
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Roles of Hsp70s in Stress Responses of Microorganisms, Plants, and Animals. BIOMED RESEARCH INTERNATIONAL 2015; 2015:510319. [PMID: 26649306 PMCID: PMC4663327 DOI: 10.1155/2015/510319] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Accepted: 10/18/2015] [Indexed: 12/19/2022]
Abstract
Hsp70s (heat shock protein 70s) are a class of molecular chaperones that are highly conserved and ubiquitous in organisms ranging from microorganisms to plants and humans. Most research on Hsp70s has focused on the mechanisms of their functions as molecular chaperones, but recently, studies on stress responses are coming to the forefront. Hsp70s play key roles in cellular development and protecting living organisms from environmental stresses such as heat, drought, salinity, acidity, and cold. Moreover, functions of human Hsp70s are related to diseases including neurological disorders, cancer, and virus infection. In this review, we provide an overview of the specific roles of Hsp70s in response to stress, particularly abiotic stress, in all living organisms.
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Kumar A, Ashraf S, Goud TS, Grewal A, Singh S, Yadav B, Upadhyay R. Expression profiling of major heat shock protein genes during different seasons in cattle (Bos indicus) and buffalo (Bubalus bubalis) under tropical climatic condition. J Therm Biol 2015; 51:55-64. [DOI: 10.1016/j.jtherbio.2015.03.006] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2014] [Revised: 03/13/2015] [Accepted: 03/16/2015] [Indexed: 01/25/2023]
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Paul A, Dangi S, Gupta M, Singh J, Thakur N, Naskar S, Nanda P, Mohanty N, Das A, Bandopadhayay S, Das B, Sarkar M. Expression of TLR genes in Black Bengal goat (Capra hircus) during different seasons. Small Rumin Res 2015. [DOI: 10.1016/j.smallrumres.2015.01.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Dangi SS, Gupta M, Nagar V, Yadav VP, Dangi SK, Shankar O, Chouhan VS, Kumar P, Singh G, Sarkar M. Impact of short-term heat stress on physiological responses and expression profile of HSPs in Barbari goats. INTERNATIONAL JOURNAL OF BIOMETEOROLOGY 2014; 58:2085-2093. [PMID: 24609928 DOI: 10.1007/s00484-014-0809-5] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2013] [Revised: 02/20/2014] [Accepted: 02/20/2014] [Indexed: 06/03/2023]
Abstract
Six, nonpregnant, Barbari goats aged 4-5 years were selected for the study. For the first 6 days, the animals were kept in psychrometric chamber at thermoneutral temperature for 6 h each day to make them acclimated to climatic chamber. On the 7th day, the animals were exposed to 41 °C temperature for 3 h and then to 45 °C for the next 3 h. Cardinal physiological responses were measured, and blood samples (3 ml) were collected at 1-h interval during the heat exposure period and then once after 6 h of the heat exposure. The rectal temperature (RT) and respiratory rate (RR) increased significantly (P < 0.05) during the heat exposure compared to pre- and postexposure. The relative messenger RNA (mRNA) expression of heat shock protein (HSP)60, HSP70, and HSP90 increased significantly (P < 0.05) within 1 h after exposure to heat stress at 41 and 45 °C and decreased significantly (P < 0.05) in next 2 h but remain significantly (P < 0.05) elevated from preexposure. HSP105/110 relative mRNA expression level remained unchanged during the first 4 h, and thereafter, it increased significantly (P < 0.05) and reached the peak at 6 h. Relative protein expression pattern of HSPs during exposure to heat stress showed similar trend as observed for the relative mRNA expression. Given the response sensitivity and intensity of HSP genes to environmental stresses, HSP70 was found to be the most sensitive to temperature fluctuation, and it could be used as an important molecular biomarker to heat stress in animals.
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Affiliation(s)
- Satyaveer Singh Dangi
- Division of Physiology & Climatology, Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh, 243122, India
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Manjari R, Yadav M, Ramesh K, Uniyal S, Rastogi SK, Sejian V, Hyder I. HSP70 as a marker of heat and humidity stress in Tarai buffalo. Trop Anim Health Prod 2014; 47:111-6. [PMID: 25307760 DOI: 10.1007/s11250-014-0692-4] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Accepted: 09/30/2014] [Indexed: 10/24/2022]
Abstract
Heat and humidity stress is a constant challenge to buffalo rearing under tropical climatic conditions. Heat shock proteins (HSPs) constitute a ubiquitous class of highly conserved proteins that contribute to cell survival during different conditions of stress. The present study was carried out in Tarai buffaloes to study the expression of HSP70 in their peripheral blood mononuclear cells during different seasons and establish it as a marker of heat and humidity stress in buffaloes. Blood samples were collected from each healthy, non-lactating and non-pregnant buffalo above 2 years of age, once in the month of January (temperature-humidity index (THI) < 72) and in the month of May (THI > 72). Blood samples were also collected during October (THI = 72) to be used as calibrator/control. Real-time PCR was used to profile the HSP70 gene expression in the peripheral blood mononuclear cells (PBMCs). The relative expression values of HSP70 in Tarai buffalo was found to be significantly higher (P < 0.05) during summer season (2.37 ± 0.12) as compared to winter season (0.29 ± 0.04). The expression positively correlated with changes in physiological parameters like respiration rate (RR), pulse rate (PR) and rectal temperature (RT). In conclusion, it can be said that RR and HSP70 may act as characteristic physiological and cellular markers of heat and humidity stress in buffaloes.
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Affiliation(s)
- Rao Manjari
- Department of Veterinary Physiology & Climatology, College of Veterinary & Animal Sciences, GBPUAT, Pantnagar, 263145, Uttarakhand, India
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Singh A, Upadhyay R, Malakar D, Kumar S, Singh S. Effect of thermal stress on HSP70 expression in dermal fibroblast of zebu (Tharparkar) and crossbred (Karan-Fries) cattle. J Therm Biol 2014; 43:46-53. [DOI: 10.1016/j.jtherbio.2014.04.006] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Revised: 04/24/2014] [Accepted: 04/24/2014] [Indexed: 02/02/2023]
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Jagan Mohanarao G, Mukherjee A, Banerjee D, Gohain M, Dass G, Brahma B, Datta TK, Upadhyay RC, De S. HSP70 family genes and HSP27 expression in response to heat and cold stress in vitro in peripheral blood mononuclear cells of goat (Capra hircus). Small Rumin Res 2014. [DOI: 10.1016/j.smallrumres.2013.10.014] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Selection of stable reference genes in heat stressed peripheral blood mononuclear cells of tropically adapted Indian cattle and buffaloes. Mol Cell Probes 2013; 27:140-4. [DOI: 10.1016/j.mcp.2013.02.003] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2012] [Revised: 02/26/2013] [Accepted: 02/26/2013] [Indexed: 11/19/2022]
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Effect of melatonin administration on thyroid hormones, cortisol and expression profile of heat shock proteins in goats (Capra hircus) exposed to heat stress. Small Rumin Res 2013. [DOI: 10.1016/j.smallrumres.2012.12.008] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Aydin S, Guven T, Sahin İ, Aksoy A, Kendir Y, İlhan MN, Citil C, Catak Z, Ustun C. The effects of fever on hormone ghrelins, immunoglobulins, and heat shock protein 70 expression after swine flu vaccinations. Endocrine 2012; 42:352-8. [PMID: 22477150 PMCID: PMC7090797 DOI: 10.1007/s12020-012-9664-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2012] [Accepted: 03/22/2012] [Indexed: 11/16/2022]
Abstract
For analyzing the changes in immunoglobulins, HSP70, ghrelin levels in blood samples were collected from volunteers vaccinated against swine flu before the vaccinations and on days 3, and 15, and 1 and 2 months after the vaccination in the presence or absence of fever associated with the it. The study included 11 subjects having developed a fever, and 13 subjects not having a fever, and 20 control subjects. Immunoglobulins were measured by nephelometry, and HSP70 and ghrelins by appropriate ELISA tests. The level of ghrelin was reduced, while the level of HSP70 was significantly increased in subjects who developed fevers. When temperatures were normalized, both levels were found similar to the control group. These results indicate that the increase in serum immunoglobulins levels associated with vaccinations, along with, elevations in HSP70 and reduced ghrelin levels associated with fever, may be the important parameters in the clinical evaluation and follow-up of treatments with vaccines.
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Affiliation(s)
- Suleyman Aydin
- Department of Medical Biochemistry and Clinical Biochemistry (Firat Hormones Research Group), Medical School, Firat University, 23119 Elazig, Turkey.
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Expression profile of HSP genes during different seasons in goats (Capra hircus). Trop Anim Health Prod 2012; 44:1905-12. [PMID: 22535151 DOI: 10.1007/s11250-012-0155-8] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/10/2012] [Indexed: 10/28/2022]
Abstract
The present study has demonstrated the expression of HSP60, HSP70, HSP90, and UBQ in peripheral blood mononuclear cells (PBMCs) during different seasons in three different age groups (Groups I, II, and III with age of 0-2, 2-5, and >5 years, respectively) of goats of tropical and temperate regions. Real-time polymerase chain reaction was applied to investigate mRNA expression of examined factors. Specificity of the desired products was documented using analysis of the melting temperature and high-resolution gel electrophoresis to verify that the transcripts are of the exact molecular size predicted. The mRNA expression of HSP60, HSP90, and UBQ was significantly higher (P < 0.05) in all age groups during peak summer season as compared with peak winter season in both tropical and temperate region goats. HSP70 mRNA expression was significantly higher (P < 0.05) during summer season as compared with winter season in tropical region goats. However, in the temperate region, in goats from all the three age groups studied, a non-significant difference of HSP70 expression between summer and winter seasons was noticed. In conclusion, results demonstrate that (1) HSP genes are expressed in caprine PBMCs and (2) higher expression of HSPs during thermal stress suggest possible involvement of them to ameliorate deleterious effect of thermal stress so as to maintain cellular integrity and homeostasis in goats.
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Haque N, Ludri A, Hossain SA, Ashutosh M. Comparative studies on temperature threshold for heat shock protein 70 induction in young and adult Murrah buffaloes. J Anim Physiol Anim Nutr (Berl) 2011; 96:920-9. [PMID: 21848850 DOI: 10.1111/j.1439-0396.2011.01208.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
To know the temperature threshold for heat shock protein 70 (HSP70) induction in lymphocytes and to assess physiological changes, if any, in relation to HSP70 induction in young and adult Murrah buffaloes, this study was divided into two parts: I. In vivo study: where assay of HSP70 was performed in blood samples collected from acutely exposed young and adult Murrah buffaloes (n = 6) inside a climatic chamber at 40, 42 and 45 °C for 4 h and thermoneutral temperature (22 °C). Physiological parameters viz., rectal temperature, respiratory rate, pulse rate and skin temperature of different body parts were monitored to assess magnitude of stress in the animals owing to thermal exposure II. For in vitro study, equal numbers of lymphocyte cells were separated from blood collected from young and adult buffaloes and were subjected to four temperature treatments (38, 40, 42 and 45 °C) for 4 h. A significant increase (p < 0.05) in all the physiological parameters in both young and adult buffaloes was observed after exposure to 40, 42 and 45 °C for 4 h as compared to 38 °C. The average plasma HSP70 concentrations (ng/ml) were significantly higher (p < 0.05) at 40, 42 and 45 °C as compared to 38 °C in both young and adult and were higher in young than adult buffaloes at 38 and 45 °C. Heat shock protein 70 level in lymphocyte lysate showed highest concentration after 3-h exposure to all temperatures (40, 42 and 45 °C) in both young and adult buffaloes. The intensity of changes of all physiological parameters was more in young animals than in the adults indicating the greater susceptibility of younger animals to heat stress and was found to be changed at around 40 °C when animals were exposed to different temperatures, indicating the possibility that HSP70 production may be initiated at this temperature which is 2 or 3 °C higher than core body temperature.
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Affiliation(s)
- N Haque
- Dairy Cattle Physiology Division, National Dairy Research Institute, Karnal, Haryana, India.
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