Results 111 to 120 of about 7,387 (216)

Untersuchungen zur genetischen Variabilität porciner Circoviren (PCV2) aus geimpften und ungeimpften Herden [PDF]

open access: yes, 2016
Ziel der vorliegenden Arbeit war es mittels vergleichender Sequenzanalyse, Mutationen innerhalb der für Antigenität und Virusreplikation zuständigen Gene des PCV2-Genoms mit möglicher Assoziation zwischen PCV2-Genotyp, PCV2-Impfstatus und PCV2-Virusmenge
Hofmeister, Regina Marietta
core   +1 more source

Epidemiology and horizontal transmission of porcine circovirus type 2 (PCV2)

open access: yes, 2010
Porcine circovirus type 2 (PCV2) is a small, non-enveloped, circular, single-stranded DNA virus of economic importance in the swine industry worldwide.
T. Opriessnig, A. R. Patterson
core   +1 more source

Necrotic enterocolitis in pigs naturally infected by porcine circovirus type 2 Enterocolite necrótica em suínos naturalmente infectados por circovírus suíno tipo 2

open access: yesCiência Rural, 2009
Samples of intestine with necrotic enteritis from 63 pigs naturally infected with porcine circovirus type 2 (PCV2) were studied. Colon was the main target of PCV2 associated necrotic enteritis in 60 cases.
Priscila Zlotowski   +6 more
doaj  

Undersøgelse af PCV2-status i to danske besætninger - et års opfølgning.

open access: yes, 2011
Konklusionen fra at følge to danske slagtesvinebesætninger, som fra start var mistænkt for at være PCV2-fri, gennem et år var, at besætningerne ikke var fri for PCV2 i hele perioden. De havde svingninger i PCV2-niveauet over tid.
Kristensen, Charlotte Sonne   +2 more
core  

Proportion of phenotypic variance explained by SNPs from Porcine SNP60 BeadArray using BayesB of PCV2-related traits days post infection (dpi) with PCV2.

open access: yes, 2018
Proportion of phenotypic variance explained by SNPs from Porcine SNP60 BeadArray using BayesB of PCV2-related traits days post infection (dpi) with PCV2.
Stephen D. Kachman (157491)   +10 more
core   +1 more source

PCV2 antigen scores for inguinal lymph nodes of rFl-Cap vaccinated pigs after PCV2 challenge by immunohistochemical detection.

open access: yes, 2016
PCV2 antigen scores for inguinal lymph nodes of rFl-Cap vaccinated pigs after PCV2 challenge by immunohistochemical detection.
Shanshan Zhu (274351)   +10 more
core   +1 more source

Comparison on the Potential of IFN-α Induction and Genetic Difference Among Different PCV2 Field Isolates

open access: yes, 2007
為探討是否不同的田間PCV2病毒株間,在誘導巨噬細胞產生干擾素α ( IFN-α ) 的作用上有所不同,而此不同與其基因序列的差異有關,因此進行此實驗。由田間獲得的病弱豬隻之脾臟、淋巴結、扁桃腺等組織塊,先抽取DNA,經PCR確定為PCV2陽性後,實驗分成兩部份進行:第一部份為DNA萃取,進行全長基因定序、分析及比較。第二部分則在基因序列比對後,將呈現顯著不同的病毒株再經病毒分離、增殖、定量﹙in PK–15 cell line﹚後,分別接種於豬肺泡巨噬細胞,收集上清液進行IFN-α檢測 ...
陳菀蓉, Chen, Wan-Jung
core  

Tetraspanin CD81 serves as a functional entry factor for porcine circovirus type 2 infection

open access: yesJournal of Virology
Porcine circovirus type 2 (PCV2) is the primary causative agent of porcine circovirus-associated disease, clinically resulting in immunosuppression and co-infections with other pathogens in infected pigs.
Junshuo Li   +7 more
doaj   +1 more source

Quantification and genotyping of PCV2 DNA in the tissues of PCV2-infected conventional pigs with different clinical signs [PDF]

open access: yesKorean Journal of Veterinary Research, 2011
Hye Kwon Kim   +7 more
openaire   +1 more source

Detection of Porcine Circovirus Type 2 (PCV2) in Mosquitoes from Pig Farms by PCR [PDF]

open access: yes, 2012
To investigate, whether mosquitoes could be potential vectors that maintain or transmit PCV2, 59 mosquito samples were collected from suspicious PCV2-infected pig farms in Hubei and Anhui province, China. Total DNA from these mosquitoes was extracted and
Xiaohong Yang, Lidan Hou, Jing Ye, Qigai He and Shengbo Cao*
core   +1 more source

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