Genetic typing of bovine viral diarrhoea virus isolates from India

Mishra, Niranjan; Pattnaik, Bramhadev; Vilček, Štefan; Patil, S. S.; Jain, Preti; Swamy, N. Ramachandra; Bhatia, Sandeep; Pradhan, H.K.

doi:10.1016/j.vetmic.2004.08.003

Cited by 46 publications

(30 citation statements)

References 24 publications

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“…BVDV-1 and BVDV-2 ncp viruses were used for infecting PBMCs from BVDV-naïve and BVDV-immune field cattle in this study, since ncp biotype of BVDV is the major infecting biotype, BVDV-1 and BVDV-2 are prevalent in cattle in most parts of the world including India (Mishra et al, 2004;Ridpath et al, 2010;Behera et al, 2011). In a previous study, the viral load of BVDV-1 in PBMCs from BVDV-naïve cattle has been reported as 1.24 ± 2.12 TCID 50 / assay and that of BVDV-2 as 2 TCID 50 /assay (Lucchini et al, 2012).…”

Section: Discussionmentioning

confidence: 99%

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Peripheral blood mononuclear cells from field cattle immune to bovine viral diarrhea virus (BVDV) are permissive in vitro to BVDV

Gupta¹,

Mishra²,

Pateriya³

et al. 2014

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Summary. -The aim of this study was to determine the in vitro permissivity of peripheral blood mononuclear cells (PBMCs) from bovine viral diarrhea virus (BVDV)-immune field cattle to homologous and heterologous BVDVs. PBMCs from seventeen BVDV-naïve and sixteen BVDV-immune animals were infected with noncytopathic BVDV-1 or BVDV-2. The immune status of cattle was indicated by the presence of virus neutralizing antibodies, while viral load of PBMCs was determined by real-time RT-PCR. The results revealed that the PBMCs from naïve or immune animals were permissive to either BVDV-1 or BVDV-2, but the viral load was significantly higher for the naïve than for the immune animals. Furthermore, the load of homologous virus in PBMCs from immune animals was lower than that of heterologous virus. Our results provide evidence that the PBMCs from BVDV-immune cattle in field are susceptible to reinfection with homologous or heterologous BVDV, albeit to a lower extent in the former case.

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Section: Discussionmentioning

confidence: 99%

“…Indian cattle BVDV-1b strain, Ind S-1449 (Mishra et al, 2004) and BVDV-2a strain, Ind 141353 (Behera et al, 2011) were used in this study. MDBK cells obtained from Collection of cell lines in veterinary medicine, Riems, Germany (kind gift by Roland Riebe) were used for virus propagation and virus neutralization tests.…”

Section: Methodsmentioning

confidence: 99%

Peripheral blood mononuclear cells from field cattle immune to bovine viral diarrhea virus (BVDV) are permissive in vitro to BVDV

Gupta¹,

Mishra²,

Pateriya³

et al. 2014

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“…The incidence of BVD is usually unnoticed due to 70 to 90% of infections were in subclinical form (Neibergs et al, 2011). The BVDV was isolated from clinical samples for the first time in India by Mishra et al (2004). The incidence of BVD in cattle (Sood et al, 2007), sheep and goats (Mishra et al, 2009) and buffaloes (Mishra et al, 2008) in India has been reported using molecular confirmatory tools.…”

Section: Bovine Viral Diarrhoea (Bvd)mentioning

confidence: 99%

“…The incidence of BVD in cattle (Sood et al, 2007), sheep and goats (Mishra et al, 2009) and buffaloes (Mishra et al, 2008) in India has been reported using molecular confirmatory tools. Commonly circulating genotype in BVDV in Indian cattle is BVDV-1b (Mishra et al, 2004). BVDV-2 was identified from sheep and goats (Mishra et al, 2007;Mishra et al, 2008) and cattle (Behera et al, 2011) might be due to unrestricted migration and trading in ruminants.…”

Section: Bovine Viral Diarrhoea (Bvd)mentioning

confidence: 99%

Prevalence, diagnosis, management and control of important diseases of ruminants with special reference to indian scenario

Saminathan¹,

Rana²,

Ramakrishnan³

et al. 2016

JEBAS

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India possess huge livestock population, which is endangered by different endemic infectious diseases (bacterial, viral, protozoan and parasitic), which collectively causes significant economic losses to the landless poor farming community. Infectious diseases impose economic losses by causing morbidity, mortality, decreased production (milk, meat, wool etc.), decreased feed conversion ratio which results in reduced weight gain, decreased draught power and fertility. Furthermore, economic burden is also due to the cost of treatment, abortion, consequences on internal livestock movement, germplasm and international trade. In addition, some of the diseases are zoonotic and inflicts considerable impact on public health. Uncertain agrarian climate, unpredictable weather, drought, floods, migration of livestock, scarcity of fodders, and unhygienic zoo-sanitary and healthcare practices together resulted in endemicity of diseases ultimately leads to more incidence and prevalence of livestock and poultry diseases throughout the year. Synchronized monitoring and surveillance of disease throughout the country is a fundamental requirement for sustainable livestock production. With fairly developed telecommunication in India, following technologies like interactive voice response system, SMS through mobile/cell phones and toll-free landline phones (voice mail) are required for enhancing the effectiveness and efficiency of

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“…Genetic typing of BVDV isolates in Slovenia indicated that subgenotypes BVDV-ld : and BVDV-lf were predominant (75). BVDV isolates collected in India were typed as BVDV-lb (48) (30,31).…”

Section: Classification and Diversity Of Bvdvmentioning

confidence: 99%

Bovine viral diarrhoea virus (BVDV) diversity and vaccination. A review

Kalaycioglu¹

2007

Veterinary Quarterly

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Genetic typing of bovine viral diarrhoea virus isolates from India

Cited by 46 publications

References 24 publications

Peripheral blood mononuclear cells from field cattle immune to bovine viral diarrhea virus (BVDV) are permissive in vitro to BVDV

Peripheral blood mononuclear cells from field cattle immune to bovine viral diarrhea virus (BVDV) are permissive in vitro to BVDV

Prevalence, diagnosis, management and control of important diseases of ruminants with special reference to indian scenario

Bovine viral diarrhoea virus (BVDV) diversity and vaccination. A review

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