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Kiser JN, Wang Z, Zanella R, Scraggs E, Neupane M, Cantrell B, Van Tassell CP, White SN, Taylor JF, Neibergs HL. Functional Variants Surrounding Endothelin 2 Are Associated With Mycobacterium avium Subspecies paratuberculosis Infection. Front Vet Sci 2021; 8:625323. [PMID: 34026885 PMCID: PMC8131860 DOI: 10.3389/fvets.2021.625323] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 03/04/2021] [Indexed: 02/04/2023] Open
Abstract
Bovine paratuberculosis, caused by Mycobacterium avium subspecies paratuberculosis (MAP), continues to impact the dairy industry through increased morbidity, mortality, and lost production. Although genome-wide association analyses (GWAAs) have identified loci associated with susceptibility to MAP, limited progress has been made in identifying mutations that cause disease susceptibility. A 235-kb region on Bos taurus chromosome 3 (BTA3), containing a 70-kb haplotype block surrounding endothelin 2 (EDN2), has previously been associated with the risk of MAP infection. EDN2 is highly expressed in the gut and is involved in intracellular calcium signaling and a wide array of biological processes. The objective of this study was to identify putative causal mutations for disease susceptibility in the region surrounding EDN2 in Holstein and Jersey cattle. Using sequence data from 10 Holstein and 10 Jersey cattle, common variants within the 70-kb region containing EDN2 were identified. A custom SNP genotyping array fine-mapped the region using 221 Holstein and 51 Jersey cattle and identified 17 putative causal variants (P < 0.01) located in the 5′ region of EDN2 and a SNP in the 3′ UTR (P = 0.00009) associated with MAP infection. MicroRNA interference assays, mRNA stability assays, and electrophoretic mobility shift assays were performed to determine if allelic changes at each SNP resulted in differences in EDN2 stability or expression. Two SNPs [rs109651404 (G/A) and rs110287192 (G/T)] located within the promoter region of EDN2 displayed differential binding affinity for transcription factors in binding sequences harboring the alternate SNP alleles. The luciferase reporter assay revealed that the transcriptional activity of the EDN2 promoter was increased (P < 0.05) with the A allele for rs109651404 and the G allele for rs110287192. These results suggest that the variants rs109651404 and rs110287192 are mutations that alter transcription and thus may alter susceptibility to MAP infection in Holstein and Jersey cattle.
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Affiliation(s)
- Jennifer N Kiser
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
| | - Zeping Wang
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
| | - Ricardo Zanella
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
| | - Erik Scraggs
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
| | - Mahesh Neupane
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
| | - Bonnie Cantrell
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
| | - Curtis P Van Tassell
- Animal Genomics and Improvement Laboratory, United States Department of Agriculture, Agricultural Research Service, Beltsville, MD, United States
| | - Stephen N White
- Animal Disease Research, United States Department of Agriculture, Agricultural Research Service, Pullman, WA, United States.,Department of Veterinary Microbiology and Pathology, Washington State University, Pullman, WA, United States.,Center for Reproductive Biology, Washington State University, Pullman, WA, United States
| | - Jeremy F Taylor
- Division of Animal Sciences, University of Missouri, Columbia, MO, United States
| | - Holly L Neibergs
- Department of Animal Sciences, Washington State University, Pullman, WA, United States
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Okuni JB, Afayoa M, Ojok L. Survey of Candidate Single-Nucleotide Polymorphisms in SLC11A1, TLR4, NOD2, PGLYRP1, and IFNγ in Ankole Longhorn Cattle in Central Region of Uganda to Determine Their Role in Mycobacterium avium Subspecies paratuberculosis Infection Outcome. Front Vet Sci 2021; 8:614518. [PMID: 33644146 PMCID: PMC7907000 DOI: 10.3389/fvets.2021.614518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 01/06/2021] [Indexed: 11/13/2022] Open
Abstract
Mycobacterium avium ssp. paratuberculosis (MAP) is the cause of Johne's disease (JD) in a wide range of domestic and wild ruminants. Single-nucleotide polymorphisms (SNPs) in several genes including solute-like carrier 11A1 (SLC11A1), interferon gamma (IFNγ), Toll-like receptor 4 (TLR4), nucleotide-binding oligomerization domain 2 gene (NOD2), and bovine peptidoglycan recognition protein 1 (PGLYRP1) have been implicated in influencing the infection outcome of MAP in cattle. We have carried out a survey in a population of Ankole cattle from three districts in the central region of Uganda including Isingiro, Lyantonde, and Rakai to determine the role played by several SNPs on the above genes in the infection outcome of local cattle in Uganda. Nine hundred fifty-five heads of cattle obtained from 93 herds were tested using ELISA. Thirty-five ELISA-positive cattle and 35 negative herd mates from a total of 955 cattle tested for MAP were genotyped using iPLEX MassARRAY genotyping systems to detect the presence of a total of 13 SNPS in five different genes (SLC11A1, IFNγ, TLR4, NOD2, and PGLYRP1). The cow-level prevalence of MAP infection in Ankole Longhorn cattle in the three districts was 3.98% (35/955), while the herd-level prevalence was 27.9% and within-herd prevalence was 12 ± 1.5% (95% CI = 9.1-14.8%). The genotypes and allele frequencies of the MAP-positive cattle were compared with those of their ELISA-negative herd mates to determine the significance of the polymorphisms. The results showed that SNPs rs109915208, rs110514940, and rs110905610 on SLC11A1, c.480G>A and c.625C>A on PGLYRP1, and c.2021C>T on TLR4 were monomorphic in both seropositive and seronegative cattle and therefore had no influence on the infection outcome. The remaining SNPs studied in the five genes [SLC11A1: rs109614179; TLR4: rs29017188 (c.226G>C), c.2021C>T; NOD2: rs110536091, rs111009394; PGLYRP1: c.102G>C, c.480G>A, c.625C>A; IFNγ: rs110853455] were polymorphic, but their allele and genotype frequencies did not show any significant difference between the seropositive and seronegative cattle. No significant difference was observed for any haplotype at the gene level.
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Affiliation(s)
- Julius Boniface Okuni
- Department of Pharmacy, Veterinary Clinical and Companion Animal Medicine, College of Veterinary Medicine, Animal Resources and Biosecurity (COVAB), Makerere University, Kampala, Uganda
| | - Mathias Afayoa
- Department of Pharmacy, Veterinary Clinical and Companion Animal Medicine, College of Veterinary Medicine, Animal Resources and Biosecurity (COVAB), Makerere University, Kampala, Uganda
| | - Lonzy Ojok
- Department of Pharmacy, Veterinary Clinical and Companion Animal Medicine, College of Veterinary Medicine, Animal Resources and Biosecurity (COVAB), Makerere University, Kampala, Uganda.,Department of Pathology, Faculty of Medicine, Gulu University, Gulu, Uganda
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Systematic Assessment of Mycobacterium avium Subspecies Paratuberculosis Infections from 1911-2019: A Growth Analysis of Association with Human Autoimmune Diseases. Microorganisms 2020; 8:microorganisms8081212. [PMID: 32784941 PMCID: PMC7465227 DOI: 10.3390/microorganisms8081212] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Revised: 05/01/2020] [Accepted: 05/06/2020] [Indexed: 02/06/2023] Open
Abstract
Mycobacterium avium subsp. paratuberculosis (MAP) is an understudied pathogen worldwide with continuous implications in human autoimmune diseases (ADs). The awareness of MAP appears to be low in many places and its research is at infant stage in many countries. The lack of worldwide coverage of the MAP research landscape calls for urgent research attention and prioritization. This present study aimed to assess MAP global research productivity with an emphasis on its implications in ADs via bibliometric and growth analytic frameworks from authors, countries, institutions, international, disciplines and collaboration network perspectives. MAP primary articles were retrieved from the Scopus database and the Web of Science from 1911 to 2019 via title-specific algorithm. Analytic results of dataset yielded a total of 3889 articles from 581 journals and 20.65 average citations per documents. The annual growth rate of MAP research for the period was 6.31%. Based on a country’s productivity (articles (%), freq. of publication (%)), the USA (887 (22.81%), 26.72%), and Australia (236 (6.07%), 6.07%) ranked the top 2 countries but Egypt and Germany had the highest average growth rate (AGR, 170%) in the last 3 years. MAP studies are generally limited to Europe, Australia, Asia, South America and few nations in Africa. It had positive growth rate (30%–100%) in relation to type 1 diabetes mellitus and rheumatoid arthritis ADs; food science and technology, immunology, agriculture, pathology, and research and experimental medicine, wildlife, environments, virulence, disease resistance, meat and meat products, osteopontin, waste milk and slurry/sludge digestion subjects; but negative growth (−130% to −30%) in ulcerative colitis and Parkinson’s disease and no growth in multiple sclerosis, sarcoidosis, thyroid disorders, psoriasis, and lupus. The mapping revealed a gross lack of collaboration networking in terms of authorship, (intra- and inter-) nationally and institutionally with a generalized collaboration index of 1.82. In conclusion, inadequate resources-, knowledge- and scientific-networking hampered growth and awareness of MAP research globally. The study recommends further research to strengthen evidence of MAP’s epidemiologic prevalence in ADs and proffer practical solution(s) for drug development and point-of-care diagnostics amongst other extended themes.
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Single-nucleotide polymorphisms in CLEC7A, CD209 and TLR4 gene and their association with susceptibility to paratuberculosis in Indian cattle. J Genet 2020. [DOI: 10.1007/s12041-019-1172-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Kumar S, Kumar S, Singh RV, Chauhan A, Kumar A, Sulabh S, Bharati J, Singh SV. Genetic association of polymorphisms in bovine TLR2 and TLR4 genes with Mycobacterium avium subspecies paratuberculosis infection in Indian cattle population. Vet Res Commun 2019; 43:105-114. [PMID: 30919207 DOI: 10.1007/s11259-019-09750-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Accepted: 03/15/2019] [Indexed: 02/07/2023]
Abstract
Toll like receptors (TLRs) are pattern recognition molecules involved in cellular recognition of Mycobacterium avium subspecies paratuberculosis (MAP), the infectious agent causing Paratuberculosis (PTB), a notified disease of domestic and wild ruminants. The present study was undertaken to investigate the presence of single nucleotide polymorphisms (SNPs) in TLR2 and TLR4 gene and to evaluate association of these SNPs with occurrence of PTB in Indian cattle. A total of 213 cattle, were subjected to multiple diagnostic tests viz. Johnin PPD, ELISA test (Indigenous and Parachek kit method), fecal microscopy and fecal culture for detection of MAP infection. Based on screening results 51 animals each were assigned to case and control population. Two SNPs viz. rs55617172, rs41830058 in TLR2 gene and two SNPs viz. rs8193046, rs8193060 in TLR4 gene and were genotyped by PCR-RFLP method. All SNPs were found to be polymorphic except rs41830058 in the case-control population. Both SNPs in TLR4 gene but none in TLR2 genes were significantly associated with the occurrence of PTB in our population. The genotypes in SNP rs8193046 and SNP rs8193060 were significantly (P < 0.01) different in case-control population. These findings suggest that SNPs rs8193046 and rs8193060 are likely a potential marker against MAP infection and a selection programme eliminating AG genotype for rs8193046 and CT genotype for rs8193060 might be beneficial in conferring resistance to MAP infection in Indian cattle population.
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Affiliation(s)
- Satish Kumar
- Division of Animal Genetics and Breeding, ICAR- Indian Veterinary Research Institute, Izatnagar, 243122, Bareilly, U.P., India.,ICAR-National Research Centre on Pig, Rani, Guwahati, Assam, 781131, India
| | - Subodh Kumar
- Division of Animal Genetics and Breeding, ICAR- Indian Veterinary Research Institute, Izatnagar, 243122, Bareilly, U.P., India
| | - Ran Vir Singh
- Division of Animal Genetics and Breeding, ICAR- Indian Veterinary Research Institute, Izatnagar, 243122, Bareilly, U.P., India.
| | - Anuj Chauhan
- Division of Animal Genetics and Breeding, ICAR- Indian Veterinary Research Institute, Izatnagar, 243122, Bareilly, U.P., India
| | - Amit Kumar
- Division of Animal Genetics and Breeding, ICAR- Indian Veterinary Research Institute, Izatnagar, 243122, Bareilly, U.P., India
| | - Sourabh Sulabh
- Division of Animal Genetics and Breeding, ICAR- Indian Veterinary Research Institute, Izatnagar, 243122, Bareilly, U.P., India
| | - Jaya Bharati
- ICAR-National Research Centre on Pig, Rani, Guwahati, Assam, 781131, India
| | - Shoor Vir Singh
- Animal Health Division, ICAR- Central Institute for Research on Goats, Makhdoom, U.P., 281112, India
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Association between combinations of genetic polymorphisms and epidemiopathogenic forms of bovine paratuberculosis. Heliyon 2018; 4:e00535. [PMID: 29552658 PMCID: PMC5852290 DOI: 10.1016/j.heliyon.2018.e00535] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2017] [Revised: 12/27/2017] [Accepted: 01/31/2018] [Indexed: 01/08/2023] Open
Abstract
Control of major mycobacterial diseases affecting livestock is a challenging issue that requires different approaches. The use of genetic markers for improving resistance to Mycobacterium avium subsp. paratuberculosis infection in cattle has been explored as a promising population strategy We performed paratuberculosis epidemiopathogenic phenotypic and genotypic characterization involving 24 SNPs in six candidate genes (NOD2, CD209, SLC11A1, SP110, TLR2 and TLR4) on 502 slaughtered Friesian cows. In the current study, we investigate whether recently proposed paratuberculosis (PTB) epidemiopathogenic (EP) forms (apparently free-AF, latent-LAT and patent-PAT) could be associated with some combination of these 24 SNPs. Best EP form grouping was obtained using a combination of 5 SNPs in four genes (CD209: rs210748127; SLC11A1: rs110090506; SP110: rs136859213 and rs110480812; and TLR2: rs41830058). These groups were defined according to the level of infection progression risk to patent epidemiopathogenic forms and showed the following distributions: LOWIN (low) with 39 (8%) cases (94.9% AF/5.1% LAT/0% PAT); LATIN (low) with 17 (3%) cases (5.9% AF/94.1% LAT/0% PAT); AVERIN (average) with 413 (82%) cases (52.1% AF/38.5% LAT/9.4% PAT) and PATIN (patent) with 33 (7%) cases (36.4% AF/24.2% LAT/39.4% PAT). Age of slaughter was significantly higher for LATIN (88.3 months) compared to AVERIN (65.3 months; p = 0.0007) and PATIN (59.1 months; p = 0.0004), and for LOWIN (73.9 months) compared to PATIN (p = 0.0233), and nearly significant compared to AVERIN (p = 0.0572) These results suggest that some selected genetic polymorphisms have a potential use as markers of PTB EP forms and thus add a new tool for the control of this widespread infection.
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Chaubey KK, Gupta RD, Gupta S, Singh SV, Bhatia AK, Jayaraman S, Kumar N, Goel A, Rathore AS, Sahzad, Sohal JS, Stephen BJ, Singh M, Goyal M, Dhama K, Derakhshandeh A. Trends and advances in the diagnosis and control of paratuberculosis in domestic livestock. Vet Q 2016; 36:203-227. [PMID: 27356470 DOI: 10.1080/01652176.2016.1196508] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
Paratuberculosis (pTB) is a chronic granulomatous enteritis caused by Mycobacterium avium subsp. paratuberculosis (MAP) in a wide variety of domestic and wild animals. Control of pTB is difficult due to the lack of sensitive, efficacious and cost-effective diagnostics and marker vaccines. Microscopy, culture, and PCR have been used for the screening of MAP infection in animals for quite a long time. Besides, giving variable sensitivity and specificity, these tests have not been considered ideal for large-scale screening of domestic livestock. Serological tests like ELISA easily detects anti-MAP antibodies. However, it cannot differentiate between the vaccinated and infected animals. Nanotechnology-based diagnostic tests are underway to improve the sensitivity and specificity. Newer generation diagnostic tests based on recombinant MAP secretory proteins would open new paradigm for the differentiation between infected and vaccinated animals and for early detection of the infection. Due to higher seroreactivity of secretory proteins vis-à-vis cellular proteins, the secretory proteins may be used as marker vaccine, which may aid in the control of pTB infection in animals. Secretory proteins can be potentially used to develop future diagnostics, surveillance and monitoring of the disease progression in animals and the marker vaccine for the control and eradication of pTB.
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Affiliation(s)
- Kundan Kumar Chaubey
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India.,b Department of Microbiology and Immunology , GLA University , Mathura , India
| | - Rinkoo Devi Gupta
- c Department of Life sciences and Biotechnology , South Asian University , New Delhi , India
| | - Saurabh Gupta
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India.,b Department of Microbiology and Immunology , GLA University , Mathura , India
| | - Shoor Vir Singh
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India
| | - Ashok Kumar Bhatia
- b Department of Microbiology and Immunology , GLA University , Mathura , India
| | - Sujata Jayaraman
- d Amity Institutes of Microbial Technology , Amity University , Jaipur , India
| | - Naveen Kumar
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India
| | - Anjana Goel
- b Department of Microbiology and Immunology , GLA University , Mathura , India
| | - Abhishek Singh Rathore
- c Department of Life sciences and Biotechnology , South Asian University , New Delhi , India
| | - Sahzad
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India
| | - Jagdip Singh Sohal
- d Amity Institutes of Microbial Technology , Amity University , Jaipur , India
| | - Bjorn John Stephen
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India
| | - Manju Singh
- a Microbiology Laboratory, Animal Health Division , Central Institute for Research on Goats , Mathura , India
| | - Manish Goyal
- e Division of Parasitology , Central Drug Research Institute , Lucknow , India
| | - Kuldeep Dhama
- f Pathology Division , Indian Veterinary Research Institute (IVRI) , Bareilly , India
| | - Abdollah Derakhshandeh
- g Department of Pathobiology, School of Veterinary Medicine , Shiraz University , Shiraz , Iran
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Singh U, Deb R, Alyethodi RR, Alex R, Kumar S, Chakraborty S, Dhama K, Sharma A. Molecular markers and their applications in cattle genetic research: A review. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.bgm.2014.03.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Singh SV, Gupta S, Chaubey KK, Rawat KD, Kumar N, Sohal JS, Singh S, Tiwari R, Chakrabort S, Dhama K. Johne’s Disease (JD) in a
High Yielding Holstein Friesian Cattle Dairy Farm in India. ACTA ACUST UNITED AC 2014. [DOI: 10.3923/jbs.2014.195.203] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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