Results 31 to 40 of about 10,094,725 (219)

Molecular Analysis of Full-Length VP2 of Canine Parvovirus Reveals Antigenic Drift in CPV-2b and CPV-2c Variants in Central Chile

Animals, 2021
Canine parvovirus (CPV) is a major pathogen in canines, with a high mortality rate in unvaccinated puppies. CPV is traditionally classified into three antigenic variants (CPV-2a, CPV-2b and CPV-2c) based on the amino acid sequence of the VP2 protein ...
Véliz-Ahumada Alexis, Vidal Sonia, Siel Daniela, Guzmán Miguel, Hardman Timothy, Farias Valentina, Lapierre Lisette, Sáenz Leonardo   +7 more
doaj   +1 more source

Characterization of a recombinant pseudorabies virus expressing porcine parvovirus VP2 protein and porcine IL-6

Virology Journal, 2020
Background Porcine parvovirus (PPV) and pseudorabies virus (PRV) are the important etiological agents of swine infectious diseases, resulting in huge economic losses to the Chinese swine industry. Interleukin-6 (IL-6) has the roles to support host immune
Hui-Hua Zheng, Lin-Qing Wang, Peng-Fei Fu, Lan-Lan Zheng, Hong-Ying Chen, Fang Liu   +5 more
doaj   +1 more source

Expression of recombinant 35 kDa fragment of VP2 protein of canine parvovirus using Escherichia coli expression system [PDF]

Veterinary World, 2021
Background and Aim: Canine parvovirus (CPV) is one of the most common viral infections in dogs, causing acute hemorrhagic gastroenteritis and high mortality. Vaccination effectively prevents CPV infection.
Natnaree Inthong, Sarawan Kaewmongkol, Nattakan Meekhanon, Eukote Suwan, Wanat Sricharern, Khomson Satchasataporn, Rungthiwa Sinsiri, Kaitkanoke Sirinarumitr, Theerapol Sirinarumitr   +8 more
doaj   +1 more source

Molecular evolution of the VP1, VP2 and VP3 genes in human rhinovirus species C [PDF]

Scientific Reports, 2015
AbstractHuman rhinovirus species C (HRV-C) was recently discovered and this virus has been associated with various acute respiratory illnesses (ARI). However, the molecular evolution of the major antigens of this virus, including VP1, VP2 and VP3, is unknown.
Makoto Kuroda, Shoichi Niwa, Tsuyoshi Sekizuka, Hiroyuki Tsukagoshi, Masaru Yokoyama, Akihide Ryo, Hironori Sato, Naoko Kiyota, Masahiro Noda, Kunihisa Kozawa, Komei Shirabe, Takashi Kusaka, Naoki Shimojo, Shunji Hasegawa, Kazuko Sugai, Masatsugu Obuchi, Masato Tashiro, Kazunori Oishi, Haruyuki Ishii, Hirokazu Kimura   +19 more
openaire   +2 more sources

Plant expression vector's construction of VP2 gene of infectious bursal disease virus

浙江大学学报. 农业与生命科学版, 2003
The VP2 gene of infectious bursal disease virus (IBDV, HZ96 strain) was amplified by polymerase chain reaction with special primers containing Kpn Ⅰ and Sal Ⅰ. The purified PCR product was digested by restricted enzymes Kpn Ⅰ and Sal Ⅰ.
WU Jian-xiang, YU Lian, GONG Hui
doaj   +1 more source

Nanopore sequencing of IPNV vp2 gene in Peruvian Andean trout (Oncorhynchus mykiss) cultures. [PDF]

Microbiol Resour Announc
ABSTRACT Nanopore sequencing of the infectious pancreatic necrosis virus (IPNV) vp2 gene from Andean trout cultures in Peru reveals genogroups 1 and 5. This insight aids in understanding strain diversity and pathogenicity, vital for effective disease surveillance, and control measures in aquaculture.
Tapia S, Orellana J, Duran Y, Rodriguez J, Angulo D, Dominguez-Mendoza L, Grabiel S, Silva J, Caballero R, Zapata K, Gómez M, Tataje-Lavanda L, Velazco R.   +12 more
europepmc   +3 more sources

Construction of plasmids containing IBDV VP2/4/3 and ChIL-18 fusion genes and co-expression genes as well as proteins expressed on Vero cells

浙江大学学报. 农业与生命科学版, 2010
In order to improve the immunity effect of infectious bursal disease virus (IBDV) polyprotein (VP2/4/3) DNA vaccine, fusion genes of IBDV polyprotein (VP2/4/3) gene and chicken interleukin 18 (ChIL-18) gene were constructed using the technique of ...
HOU Xian-hong, WEI Yong-wei, ZHANG Xiao-dong, YU Lian   +3 more
doaj   +1 more source

Genetic Analysis of VP2 Gene of Canine Parvovirus Isolates in Korea

Journal of Veterinary Medical Science, 2008
The purpose of this study was to genetically characterize CPV isolates from Korea. The VP2 gene of 31 isolates was characterized by DNA sequencing and their phylogeny. Among the 31 field CPV isolates, 28 isolates were classified as type 2a and other 3 isolates as type 2b. The isolates in 2a-I, II and III subclusters have unique mutations.
JEOUNG, Seok-Young, AHN, So-Jeo, KIM, Doo   +2 more
openaire   +3 more sources

Molecular characterization of canine parvovirus variants (CPV-2a, CPV-2b, and CPV-2c) based on the VP2 gene in affected domestic dogs in Ecuador

Veterinary World, 2018
Aim The objective of this study was to determine the presence of the variants of canine parvovirus (CPV)-2 in the city of Quito, Ecuador, due to the high domestic and street-type canine population, and to identify possible mutations at a genetic level ...
David I. De la Torre, Eulalia Mafla, Byron Puga, L. Erazo, C. Astolfi-Ferreira, A. P. Ferreira   +5 more
semanticscholar   +1 more source

Segment 2 based characterization of a novel Indian Bluetongue virus isolate

Veterinary World, 2013
Aim: The study was conducted to characterize and serotype the novel isolate of bluetongue virus (BTV) isolated from India. Materials and Methods: The BTV isolate was propagated in BHK-21 cell line.
Gaya Prasad, Minakshi Prasad, Pawan Kumar, Koushlesh Ranjan   +3 more
doaj   +1 more source