scholarly journals Molecular‐based detection, genetic characterization and phylogenetic analysis of porcine circovirus 4 from Korean domestic swine farms

2021 ◽  
Author(s):  
Van‐Giap Nguyen ◽  
Hai‐Quynh Do ◽  
Thi‐My‐Le Huynh ◽  
Yong‐Ho Park ◽  
Bong‐Kyun Park ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
Genetic Characterization ◽  
Porcine Circovirus ◽  
Swine Farms ◽  
Domestic Swine

Genetic characterization and phylogenetic analysis of porcine circovirus type 2 (PCV2) in Serbia

2011 ◽  
Vol 157 (1) ◽  
pp. 21-28 ◽  
Author(s):  
Bozidar Savic ◽  
Vesna Milicevic ◽  
Dobrila Jakic-Dimic ◽  
Jovan Bojkovski ◽  
Radisa Prodanovic ◽  
...  
Keyword(s):  
Phylogenetic Analysis ◽  
Genetic Characterization ◽  
Porcine Circovirus Type ◽  
Porcine Circovirus Type 2 ◽  
Porcine Circovirus

Genetic Characterization of Porcine Circovirus Type 2 Detected from the Pigs in Commercial Swine Farms in Korea

2006 ◽  
Vol 36 (3) ◽  
pp. 175 ◽  
Author(s):  
Sey-Seok Oh ◽  
Jiaqi Chu ◽  
Sang-Hun Park ◽  
Chang-Sik Park ◽  
Myung-Cheol Kim ◽  
...  
Keyword(s):  
Genetic Characterization ◽  
Porcine Circovirus Type ◽  
Porcine Circovirus Type 2 ◽  
Porcine Circovirus ◽  
Swine Farms

scholarly journals Subtype Characterization and Zoonotic Potential of Cryptosporidium felis in Cats in Guangdong and Shanghai, China

Pathogens ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 89
Author(s):  
Jiayu Li ◽  
Fuxian Yang ◽  
Ruobing Liang ◽  
Sheng Guo ◽  
Yaqiong Guo ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Phylogenetic Analysis ◽  
Genetic Characterization ◽  
Zoonotic Potential ◽  
Common Occurrence ◽  
High Genetic Diversity ◽  
Gp60 Gene ◽  
The Common ◽  
Subtyping Tool

Cryptosporidiumfelis is an important cause of feline and human cryptosporidiosis. However, the transmission of this pathogen between humans and cats remains controversial, partially due to a lack of genetic characterization of isolates from cats. The present study was conducted to examine the genetic diversity of C. felis in cats in China and to assess their potential zoonotic transmission. A newly developed subtyping tool based on a sequence analysis of the 60-kDa glycoprotein (gp60) gene was employed to identify the subtypes of 30 cat-derived C. felis isolates from Guangdong and Shanghai. Altogether, 20 C. felis isolates were successfully subtyped. The results of the sequence alignment showed a high genetic diversity, with 13 novel subtypes and 2 known subtypes of the XIXa subtype family being identified. The known subtypes were previously detected in humans, while some of the subtypes formed well-supported subclusters with human-derived subtypes from other countries in a phylogenetic analysis of the gp60 sequences. The results of this study confirmed the high genetic diversity of the XIXa subtype family of C. felis. The common occurrence of this subtype family in both humans and cats suggests that there could be cross-species transmission of C. felis.

scholarly journals Genetic characterization of porcine circovirus type 2 in piglets from PMWS-affected and -negative farms in Thailand

2011 ◽  
Vol 8 (1) ◽  
pp. 88 ◽  
Author(s):  
Tippawan Jantafong ◽  
Alongkot Boonsoongnern ◽  
Pariwat Poolperm ◽  
Kitcha Urairong ◽  
Chalermpol Lekcharoensuk ◽  
...  
Keyword(s):  
Genetic Characterization ◽  
Porcine Circovirus Type ◽  
Porcine Circovirus Type 2 ◽  
Porcine Circovirus

Detection and analysis of porcine circovirus type 1 in Hungarian wild boars: Short communication

2008 ◽  
Vol 56 (1) ◽  
pp. 139-144 ◽  
Author(s):  
Attila Cságola ◽  
István Kiss ◽  
Tamás Tuboly
Keyword(s):  
Porcine Circovirus Type ◽  
Porcine Circovirus ◽  
Wild Boars ◽  
Chain Reactions ◽  
Polymerase Chain Reactions ◽  
Pathogenic Virus ◽  
A Genome ◽  
Domestic Swine ◽  
Porcine Origin

Porcine circovirus type 1 (PCV1) is considered to be a non-pathogenic virus detected in cell cultures, vaccines or products used for cell culture preparations, all of them of porcine origin. Serological evidence and genetic studies suggested that PCV1 was widespread in domestic pigs. The presence of PCV1 in wild boars in Germany was also described using serological methods. This paper reports the first detection of PCV1 in Hungarian wild boars. Samples were collected at slaughterhouses and processed for polymerase chain reactions. The complete genome of PCV1 detected in the samples was determined and compared with the available PCV1 sequences of the GenBank database. The genomes formed two distinct clusters with minimum differences, where the Hungarian wild boar PCV1 (WB-H8) grouped together with genomes originating from domestic swine from China and Australia and with a genome detected in a porcine pepsin product.

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