Results 91 to 100 of about 2,253 (189)

Retrospective study of porcine circovirus 3 (PCV3) in swine tissue from Brazil (1967–2018)

Brazilian Journal of Microbiology, 2020
In this study, we report the molecular diagnosis and retrospective study of porcine circovirus 3 (PCV3) in frozen and formalin-fixed paraffin-embedded swine tissues (FFPE) collected from 1967 to 2018 in southeastern Brazil (Espírito Santo and Rio de Janeiro states).
I L F, Rodrigues, A C M, Cruz, A E, Souza, F B, Knackfuss, C H C, Costa, R L, Silveira, T X, Castro   +6 more
openaire   +3 more sources

Rock art in the pali aike volcanic field (Río Gallegos basin, Santa Cruz, Argentina) [PDF]

, 2012
Se presenta información recuperada en sitios con registros de manifestaciones rupestres comparables al Estilo Río Chico (sensu Bate 1970, 1971) localizados en la cuenca media e inferior del río Gallegos.
Carballo Marina, Flavia Elena, Manzi, Liliana Mabel   +1 more
core  

Reproductive Pathogenic Characteristics of a Highly Virulent Porcine Reproductive and Respiratory Syndrome Virus L1J (Lineage Korean Clade C) in Gilts

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine reproductive and respiratory syndrome virus (PRRSV) remains a major challenge to swine health and production globally. Among PRRSV‐2 lineages circulating in South Korea, the lineage 1J (L1J)—recently reclassified from lineage Korean clade C (LKC)—has emerged as an epidemiologically significant variant, accounting for approximately 15%–28.9% of ...
Jeongmin Suh, Chanhee Chae, Nan-hua Chen
wiley   +1 more source

High repetitive arginine in the anterior of PCV3 capsid protein is a severe obstacle for its expression in E. coli

AMB Express, 2020
Porcine circovirus type 3 (PCV3) is a novel circovirus identified in sows with PDNS-like clinical signs and reproductive failure. The capsid protein (CAP) of PCV3 is expected to be an effective vaccine candidate.
Bing Yan Liu, Bin Gao, Meng Zhi Liu, Ting Ting Zhang, Bao Shan Liu, Ze Liang Chen   +5 more
doaj   +1 more source

Childhood vaccination coverage and equity impact in Ethiopia by socioeconomic, geographic, maternal, and child characteristics. [PDF]

, 2020
BACKGROUND: Ethiopia is a priority country of Gavi, the Vaccine Alliance to improve vaccination coverage and equitable uptake. The Ethiopian National Expanded Programme on Immunisation (EPI) and the Global Vaccine Action Plan set coverage goals of 90% at
Abbas, Kaja M, Geweniger, Anne
core   +1 more source

Development and Comparison of Indirect ELISAs for Detecting IgG and IgA Antibodies Against Major Structural Proteins of Porcine Deltacoronavirus With Virus Neutralization as a Benchmark

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine deltacoronavirus (PDCoV) is an emerging enteric pathogen that causes substantial economic losses in the global swine industry. Although neutralizing antibodies (NAbs) are a key indicator of vaccine efficacy, their diagnostic concordance with IgG/IgA levels measured by indirect enzyme‐linked immunosorbent assays (iELISAs) targeting major ...
Dexin Li, Junhua Deng, Yunjing Zhang, Zenglin Wang, Yufang Li, Liying Hao, Kegong Tian, Xiangdong Li, Linzhu Ren   +8 more
wiley   +1 more source

Evidencia de Circovirus tipo 3 (PCV3) en una granja suina de Costa Rica

Ciencias Veterinarias, 2022
The presence of the pathogen Porcine Circovirus 3 (PCV3) is reported for the first time in Costa Rica in a swine farm located in the province of Cartago. The Real Time PCR technique was used. From a total of 56 pools of blood samples from animals with respiratory symptomatology and emaciation, 32 tested positive (57.14%) for PCV3, while 24 tested ...
Chaverri, Laura, Chacón, Fernando, Espinach Roel, Evelyn, Zeledón, Daniel   +3 more
openaire   +3 more sources

First molecular detection and complete sequence analysis of porcine circovirus type 3 (PCV3) in Peninsular Malaysia.

PLoS ONE, 2020
Porcine circovirus type 3 (PCV3) is a newly emerging virus in the swine industry, first reported recently in 2016. PCV3 assembles into a 2000 bp circular genome; slightly larger than PCV1 (1758-1760 bp), PCV2 (1766-1769 bp) and PCV4 (1770 bp). Apart from
Chew Yee Tan, Keerati Opaskornkul, Roongroje Thanawongnuwech, Siti Suri Arshad, Latiffah Hassan, Peck Toung Ooi   +5 more
doaj   +1 more source

Detection and characterisation of porcine circoviruses in wild boars in northeastern Serbia

Veterinární Medicína, 2022
The objective was to expand and update the knowledge on the presence and genotype diversity of porcine circoviruses 2 and 3 (PCV2 and PCV3) in the wild boar populations from the hunting grounds in northeastern Serbia.
J Nisavic, N Milic, A Radalj, M Mirilovic, B Vejnovic, M Cosic, A Knezevic, L Veljovic, A Zivulj   +8 more
doaj   +1 more source

Novel constructs and 1-step chromatography protocols for the production of Porcine Circovirus 2d (PCV2d) and Circovirus 3 (PCV3) subunit vaccine candidates [PDF]

, 2022
Porcine circovirus type 2 (PCV2) has been a major problem for the pig production industry worldwide for decades. While the majority of commercially available vaccines are based on the original PCV2a genotype, the current dominant genotype is PCV2d.
Bracewell, DG, Dell, A, Haslam, SM, Jaru-Ampornpan, P, Krueger, A, Lekcharoensuk, P, Narkpuk, J, Peswani, AR, Robinson, C   +8 more
core