Bovine viral diarrhea virus (BVDV) is one of the most important viral pathogens of cattle worldwide. Because of the insidious and complex nature of BVDV, laboratory diagnosis is …

2024年4月4日 · Accurate BVDV diagnosis and removal of persistently infected (PI) cattle are fundamental for controlling and eradicating the disease from herds. However, existing …

Bovine Viral Diarrhea (BVD) is a disease of cattle caused by the Bovine Viral Diarrhea Virus (BVDV). The virus is widespread, and most herds are at risk for infection. In the susceptible …

2024年5月3日 · Recombinase polymerase amplification (RPA) is a novel nucleic acid amplification method with the advantages of high efficiency, rapidity and sensitivity, which has...

Detection of bovine viral diarrhea virus 1 and 2 by fluorescent antibody (FA) testing. Species: Bovine | Wildlife Exotic. Additional Instructions: Detects both type I and II BVDV.

结果表明,试验成功分离到一株bvdv毒株,将其命名为nm-21,接种nm-21的mdbk未产生细胞病变,说明该毒株为非细胞病变型(ncp),rt-pcr、间接免疫荧光染色鉴定均为阳性,病毒滴度为10-3 tcid 50 …

牛病毒性腹泻病毒 (bovine viral diarrhea virus, BVDV)主要感染牛，孕期母畜感染BVDV可引起新生动物持续性感染 (persistent infection, PI)，产生免疫耐受 [1]。 PI动物血清抗体呈阴性但终身 …

2014年2月1日 · Bovine viral diarrhoea virus (BVDV), a Pestivirus of the family Flaviviridae (Becher and Thiel, 2011), is capable of causing serious clinical disease in cattle. The virus is …

More than 160 BVDV vaccines are available for BVDV, and the majority of these USDA licensed vaccines contain BVDV in combination with other bovine respiratory and reproductive …

用PBS稀释的BVDV阳性的牛血清，1％BSA，0.09％叠氮化钠。 旨在用作免疫荧光技术的阳性对照。 该血清应该不经稀释使用以证明特定的荧光。 Four years from date of QC release. …