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Patel MA, Pandey A, Patel AC, Patel SS, Chauhan HC, Shrimali MD, Patel PA, Mohapatra SK, Chandel BS. Whole genome sequencing and characteristics of extended-spectrum beta-lactamase producing Escherichia coli isolated from poultry farms in Banaskantha, India. Front Microbiol 2022; 13:996214. [PMID: 36312963 PMCID: PMC9614321 DOI: 10.3389/fmicb.2022.996214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2022] [Accepted: 09/14/2022] [Indexed: 11/13/2022] Open
Abstract
Worldwide dissemination of extended-spectrum -lactamase (ESBL)-producing Escherichia coli constitutes an emerging global health issue, with animal food products contributing as potential reservoirs. ESBL E. coli infection is associated with the high mortality and mobility rate in developing countries due to less susceptibility to antibiotics. The present study aimed to elucidate the molecular characteristics and sequence-based analysis of ESBL E. coli in the Gujarat state of India. This study included 108 E. coli strains were isolated from different poultry farms (broiler and layer) in the Banaskantha District. PCR was employed to identify genotypic ESBL-producing antimicrobial resistance genes. Overall, a high occurrence of ESBL genes was found in poultry farms due to the high usage of antimicrobials. The PCR analysis revealed that 79.62% of isolates were detected positive with one or more ESBL genes. Among them, blaTEM (63.88%) was found to be the predominant genotype, followed by blaSHV (30.55%) and blaOXA (28.70%). In the blaCTX-M group, a higher occurrence was observed in blaCTX-M-9 (23.14%), followed by blaCTX-M-2 (24.07%) and blaCTX-M-1 (22.22%). We used the whole-genome sequencing (WGS) method to evaluate the antimicrobial resistance genes, virulence factors, single nucleotide polymorphisms (SNPs), plasmid replicons, and plasmid-mediated AMR genes of one ESBL E. coli isolated. We examined the genetic relatedness of a human pathogenic E. coli strain by comparing its sequence with the broad geographical reference E. coli sequences. Escherichia coli ST 681 was determined using multi-locus sequence typing. We compared our findings to the reference sequence of Escherichia coli str. K- 12 substr. MG1655. We found 24,937 SNPs with 21,792 in the genic region, 3,145 in the intergenic region, and six InDels across the genome. The WGS analysis revealed 46 antimicrobial resistance genes and seven plasmid-mediated AMR genes viz., tetA, qnrS1, dfrA14, sul2, aph(3”)-lb, aph(6)-ld, and Aph(3’)-la. The ST 681 was found to have Cib, traT, and terC virulence factors and two plasmid replicons, IncFII(pHN7A8) and IncI1-I(Alpha). This study revealed a higher occurrence of ESBL E. coli detected in poultry.
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Affiliation(s)
- Mitul A. Patel
- Department of Biotechnology, Sankalchand Patel University, Visnagar, India
- *Correspondence: Mitul A. Patel,
| | - Aparna Pandey
- Department of Biochemistry, Dental College, Sankalchand Patel University, Visnagar, India
| | - A. C. Patel
- Department of Veterinary Microbiology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
| | - S. S. Patel
- Department of Veterinary Microbiology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
| | - H. C. Chauhan
- Department of Veterinary Microbiology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
| | - M. D. Shrimali
- Department of Animal Biotechnology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
| | - Pankaj A. Patel
- Department of Physiology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
| | - S. K. Mohapatra
- Department of Animal Biotechnology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
| | - B. S. Chandel
- Department of Animal Biotechnology, Veterinary College, Kamdhenu University, Sardarkushinagar, India
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Patel JG, Patel BJ, Patel SS, Raval SH, Parmar RS, Joshi DV, Chauhan HC, Chandel BS, Patel BK. Metagenomic of clinically diseased and healthy broiler affected with respiratory disease complex. Data Brief 2018; 19:82-85. [PMID: 29892620 PMCID: PMC5993000 DOI: 10.1016/j.dib.2018.05.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2017] [Accepted: 05/03/2018] [Indexed: 10/25/2022] Open
Abstract
In recent past, the respiratory infection has emerged as a great challenge to the poultry farmers. Various pathogens including Avian pneumovirus (APV), Avian influenza virus (AIV), Infectious bronchitis virus (IBV) and Newcastle disease virus (NDV), Avibacterium paragallinarum, Ornithobacterium rhinotracheale (ORT), Mycoplasma synoviae (MS), Mycoplasma gallisepticum (MG) and Avian pathogenic Escherichia coli (APEC) are involved in the respiratory disease complex in birds [1], [2] (Bradbury, 1984; Roussan et al., 2008). Hence, respiratory disease complex is the most serious disease affecting to poultry and causes heavy economic losses in the poultry industry worldwide [3] (Murthy et al., 2008). In recent years, metagenomics is powerful analyzing tool for detection of pathogens directly from clinical samples without any prior knowledge of the organism in a given sample [4], [5] (Schuster, 2008; Pereira et al., 2010). High throughput Next-Generation-Sequencing technology was used for sequencing the isolated genomic DNA. These data provides an insight about taxonomic and functional status of microorganisms responsible for causing respiratory infection in broiler. The data of these metagenome are available in the BioSample Submission Portal as Bioproject PRJNA339659 and SRA accession number SRR5997823, SRR5992854, SRR6037376, SRR6024702, SRR6012248 and SRR6008913.
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Affiliation(s)
- J G Patel
- Department of Veterinary Pathology, College of Veterinary Science and Anima Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - B J Patel
- Department of Veterinary Pathology, College of Veterinary Science and Anima Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - S S Patel
- Department of Veterinary Microbiology, College of Veterinary Science and Animal, Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - S H Raval
- Department of Veterinary Pathology, College of Veterinary Science and Anima Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - R S Parmar
- Department of Veterinary Pathology, College of Veterinary Science and Anima Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - D V Joshi
- Department of Veterinary Pathology, College of Veterinary Science and Anima Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - H C Chauhan
- Department of Veterinary Microbiology, College of Veterinary Science and Animal, Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - B S Chandel
- Department of Animal Biotechnology, College of Veterinary Science and Animal, Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
| | - B K Patel
- Department of Animal Biotechnology, College of Veterinary Science and Animal, Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Gujarat, India
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Chauhan HC, Patel BK, Bhagat AG, Patel MV, Patel SI, Raval SH, Panchasara HH, Shrimali MD, Patel AC, Chandel BS. Comparison of molecular and microscopic technique for detection of Theileria annulata from the field cases of cattle. Vet World 2015; 8:1370-4. [PMID: 27047045 PMCID: PMC4774753 DOI: 10.14202/vetworld.2015.1370-1374] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 10/08/2015] [Accepted: 10/19/2015] [Indexed: 11/16/2022] Open
Abstract
AIM Tropical theileriosis is fatal hemoprotozoal disease of dairy animals caused by Theileria annulata. The aim of the present study was to detect the T. annulata and comparison of results of molecular and microscopic techniques. MATERIALS AND METHODS A total of 52 blood samples were collected from the cattle suspected for theileriosis across the Banaskantha district. All the samples were screened for theileriosis using Giemsa's staining technique and polymerase chain reaction (PCR). RESULTS Total of 17 (32.69%) and 24 (46.15%) samples were found positive for theileriosis by microscopic examination and PCR test, respectively. It revealed that the study area is endemic for theileriosis, and the microscopic technique has 70.83% sensitivity and 100% specificity with respect to PCR technique. CONCLUSION It may be concluded from the present study that the PCR is comparatively sensitive technique than microscopic examination and may be recommended to use in the field for screening of theileriosis in the study area, where a high prevalence of diseases have been reported due to intensive dairy farming.
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Affiliation(s)
- H C Chauhan
- Division of Animal Biotechnology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - B K Patel
- Division of Animal Biotechnology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - A G Bhagat
- Division of Veterinary Microbiology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - M V Patel
- Division of Veterinary Microbiology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - S I Patel
- Division of Veterinary Microbiology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - S H Raval
- Division of Veterinary Pathology, College of Veterinary Science & Animal House, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - H H Panchasara
- Teaching Veterinary Clinical Complex (College Clinics), College of Veterinary Science & Animal House, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - M D Shrimali
- Division of Animal Biotechnology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - A C Patel
- Division of Veterinary Microbiology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
| | - B S Chandel
- Division of Animal Biotechnology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar - 385 506, Gujarat, India
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Sadhu DB, Panchasara HH, Chauhan HC, Sutariya DR, Parmar VL, Prajapati HB. Seroprevalence and comparison of different serological tests for brucellosis detection in small ruminants. Vet World 2015; 8:561-6. [PMID: 27047135 PMCID: PMC4774713 DOI: 10.14202/vetworld.2015.561-566] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 03/22/2015] [Accepted: 03/30/2015] [Indexed: 11/18/2022] Open
Abstract
Aim: The aim was to study the seroprevalence and efficacy of the different serological tests used for detection of antibody against Brucella species in small ruminants of Banaskantha district of North-Gujarat. Materials and Methods: Total 1000 serum samples comprising of 485 from sheep and 515 from goat tested for detection of antibodies against the Brucella species by three different serological tests viz., Rose bengal plate test (RBPT), Standard tube agglutination test (STAT), and Indirect Enzyme-linked immunosorbent assay (I-ELISA). Results: The seroprevalence of brucellosis in small ruminants was 11.30%, 11.10%, and 8.80% by RBPT, STAT, and I-ELISA, respectively. The seroprevalence of brucellosis was found to be higher in sheep than goats. The sensitivity of RBPT was found slight more than STAT, but the specificity of both tests was same. In this study, the overall agreement of RBPT and STAT with I-ELISA was found 92.50% and 92.30% in small ruminants, respectively. Conclusion: I-ELISA was a better serological test as compared to RBPT and STAT in the sense of sensitivity, specificity, and rapidity and it could be advocated for screening of brucellosis in sheep and goats.
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Affiliation(s)
- Dashrath B Sadhu
- Department of Veterinary Medicine, Livestock Research Station, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Dantiwada, Gujarat, India
| | - H H Panchasara
- Department of Veterinary Medicine, Livestock Research Station, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Dantiwada, Gujarat, India
| | - H C Chauhan
- Department of Animal Biotechnology, College of Veterinary Science & Animal Husbandry, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Dantiwada, Gujarat, India
| | - D R Sutariya
- Department of Veterinary Medicine, Livestock Research Station, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Dantiwada, Gujarat, India
| | - V L Parmar
- Department of Veterinary Medicine, Livestock Research Station, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Dantiwada, Gujarat, India
| | - H B Prajapati
- Department of Veterinary Medicine, Livestock Research Station, Sardarkrushinagar Dantiwada Agricultural University, Sardarkrushinagar, Dantiwada, Gujarat, India
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Chauhan HC, Biswas SK, Chand K, Rehman W, Das B, Dadawala AI, Chandel BS, Kher HN, Mondal B. Isolation of bluetongue virus serotype 1 from aborted goat fetuses. REV SCI TECH OIE 2015; 33:803-12. [PMID: 25812205 DOI: 10.20506/rst.33.3.2319] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Abortions and stillbirths were noticed in pregnant goats on a farm in the state of Gujarat, India. About 50% of the pregnant goats aborted or gave birth to dead kids. Bluetongue virus (BTV) antibody in the sera of affected goats was detected using a competitive enzyme-linked immunosorbent assay (ELISA). Viral antigen in the blood of these goats and in the aborted fetal spleens was detected using a sandwich ELISA. Two viruses (SKN-9, SKN-10) were isolated in cell culture from aborted fetal spleens and were confirmed as Orbivirus by demonstration of ten bands in RNA polyacrylamide gel electrophoresis and identified as BTV-1 by sequencing of the VP2 gene. Sequence analyses revealed thatthese isolates were very closely related to a BTV-1 (strain SKN-8) isolated from Culicoides vectors captured on the same farm one month after the occurrence of abortion. Isolation of BTV-1 from fetuses is probably evidence of transplacental transmission of the wild-type strain, because attenuated or laboratory-adapted BTV-1 strains have never been used in this region. This may have important implications in the epidemiology of bluetongue, considering the presence of many BTV serotypes in India.
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Dadawala AI, Biswas SK, Rehman W, Chand K, De A, Mathapati BS, Kumar P, Chauhan HC, Chandel BS, Mondal B. Isolation of Bluetongue Virus Serotype 1 from Culicoides vector Captured in Livestock Farms and Sequence Analysis of the Viral Genome Segment-2. Transbound Emerg Dis 2011; 59:361-8. [DOI: 10.1111/j.1865-1682.2011.01279.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Bhanuprakash V, Venkatesan G, Balamurugan V, Hosamani M, Yogisharadhya R, Gandhale P, Reddy KV, Damle AS, Kher HN, Chandel BS, Chauhan HC, Singh RK. Zoonotic infections of buffalopox in India. Zoonoses Public Health 2011; 57:e149-55. [PMID: 20042058 DOI: 10.1111/j.1863-2378.2009.01314.x] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Four outbreaks of buffalopox in domestic buffaloes, with considerable mortality with high case fatality rates in young buffalo calves and high morbidity with significant productivity loss in terms of reduction in milk yield in adult animals along with severe zoonotic infection in milk attendants were recorded at various places in India, during 2006-2008. In buffaloes, the pox lesions were confined to udder and teats of the majority of the affected animals, and in few animals the lesions were appeared on the hindquarters, indicating generalized infection. The overall disease morbidity, mortality and case fatality rate were 6.8%, 0.7% and 11.4% respectively. Milkers developed pox-like lesions on the hands, forearms and forehead accompanied by fever, axillary lymphadenopathy and general malaise. The causative agent of the outbreaks, buffalopox virus (BPXV), was confirmed upon virus isolation in cell culture, electron microscopy, A-type inclusion (ATI) and ankyrin repeat protein (C18L) gene-specific polymerase chain reactions (PCR). Further, sequence analysis of the BPXV isolates from human and buffalo showed more identity of ATI and C18L genes sequences with that of other orthopoxviruses at nucleotide and amino acid levels and confirmed a close relationship of BPXV with Vaccinia virus (VACV) or VACV-like viruses. Considering the zoonotic impact and productivity losses of buffalopox infection, the control measures are imperative in curtailing economic and public health impact of the disease.
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Affiliation(s)
- V Bhanuprakash
- Division of Virology, Indian Veterinary Research Institute, Mukteswar Uttarakhand, India
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Chandel BS, Chauhan HC, Kher HN. Comparison of the standard AGID test and competitive ELISA for detecting bluetongue virus antibodies in camels in Gujarat, India. Trop Anim Health Prod 2003; 35:99-104. [PMID: 12735701 DOI: 10.1023/a:1022896117122] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
The performance of the standard agar gel immunodiffusion (AGID) test and the competitive enzyme-linked immunosorbent assay (cELISA) for the detection of serum antibody against bluetongue virus (BTV) in clinically healthy and diseased camels in Gujarat state were compared. Out of 176 sera tested, 22 (12.5%) and 34 (19.3%) were positive for group-specific bluetongue antibodies by AGID and cELISA, respectively. Maximum seropositivities of 18.0% by AGID and 25.8% by cELISA were recorded in the Kutchhi breed, and of 6.9% and 12.6%, respectively, in the Marwari breed. The seroprevalence detected by AGID and cELISA in clinically healthy and diseased camels did not differ significantly with regard to bluetongue disease in these breeds.
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Affiliation(s)
- B S Chandel
- Department of Microbiology, College of Veterinary Science and Animal Husbandry, Gujarat Agricultural University, Sardar Krushinagar, India
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