Results 101 to 110 of about 18,981 (229)

Etiology of acute respiratory disease in fattening pigs in Finland [PDF]

open access: yes, 2017
Background: The objective of our study was to clinically and etiologically investigate acute outbreaks of respiratory disease in Finland. Our study also aimed to evaluate the clinical use of various methods in diagnosing respiratory infections under ...
Haimi-Hakala, Minna   +13 more
core   +2 more sources

Label‐Free Electrochemical Impedance Spectroscopy for Biosensing: Evolving Interfaces and Mechanistic Insights

open access: yesSmall Science, Volume 5, Issue 12, December 2025.
Electrochemical impedance spectroscopy‐based label‐free biosensors offer rapid, direct, and sensitive analyte detection by measuring impedance changes in real time. Innovations in nanoengineered electrode surfaces and biorecognition elements have enhanced their performance facilitating point‐of‐care applications, despite ongoing challenges in ...
Nandhinee Radha Shanmugam   +4 more
wiley   +1 more source

Genomic composition and pathomechanisms of porcine circoviruses: A review

open access: yesVirulence
Porcine circovirus (PCV) belongs to the genus Circovirus within the family Circoviridae; it has the smallest genome and a complicated classification system comprising PCV1, PCV2, PCV3, and PCV4.
Yong-Yu Gao   +9 more
doaj   +1 more source

IN VITRO EVALUATION OF A CHIMERIC PCV1-2 CONSTRUCT IN PORCINE KIDNEY CELLS [PDF]

open access: yesExploratory Animal and Medical Research
Porcine circovirus type 2 (PCV2) is a major causative agent of porcine circovirus-associated disease (PCVAD), responsible for significant financial losses in the swine sector.
Vikramaditya Upmanyu
doaj   +1 more source

Co-expression of Ubiquitin gene and capsid protein gene enhances the potency of DNA immunization of PCV2 in mice [PDF]

open access: yes, 2011
A recombinant plasmid that co-expressed ubiquitin and porcine circovirus type 2 (PCV2) virus capsid protein (Cap), denoted as pc-Ub-Cap, and a plasmid encoding PCV2 virus Cap alone, denoted as pc-Cap, were transfected into 293T cells.
Fang Fu   +7 more
core   +2 more sources

Isolation, Genome Phylogenetic Analysis and In vitro Rescue of a Newly Emerging Porcine Circovirus Type 2 [PDF]

open access: yes, 2012
Porcine circovirus type 2 (PCV2) is the major causative agent of post-weaning multisystemic wasting syndrome (PMWS). Infection by PCV2 may cause heavy losses in pig industry.
Weijuan Zhu and Xiaofeng Ren*
core  

Development and use of a multiplex real-time quantitative polymerase chain reaction assay for detection and differentiation of Porcine circovirus-2 genotypes 2a and 2b in an epidemiological survey [PDF]

open access: yes, 2008
By the end of 2004, the Canadian swine population had experienced a severe 2 increase in the incidence of Porcine circovirus-associated disease (PCVAD), a problem that was 3 associated with the emergence of a new Porcine circovirus-2 genotype (PCV-2b ...
Del Castillo, Jérôme   +5 more
core   +1 more source

МОРФОЛОГИЧЕСКАЯ РЕАКЦИЯ ГЕПАТОЛИЕНАЛЬНОЙ СИСТЕМЫ У СВИНЕЙ РАЗНОГО ВОЗРАСТА ПРИ ЦИРКОВИРУСНОЙ ИНФЕКЦИИ

open access: yesВетеринарная патология, 2011
The article pressets the results of a histological examination of the porcine liver and spleen of different age groups under conditions of porcine circovirus.

doaj  

Persistence of porcine reproductive and respiratory syndrome virus and porcine circovirus type 2 in bacterial biofilms [PDF]

open access: yes, 2015
The aim of this pilot project was to investigate association of viruses with bacterial biofilms. Our preliminary data indicate that important viral pathogens of swine, namely, porcine reproductive and respiratory syndrome virus and porcine ...
Gagnon, Carl A.   +4 more
core  

Analysis of transcription of Porcine circovirus type 1

open access: yesJournal of General Virology, 2002
Porcine circovirus type 1 (PCV1) contains two major open reading frames encoding the replication initiator proteins, Rep and Rep′, and the structural protein, Cap. The promoters of these two genes (P cap and P rep ) have been mapped. P
Annette, Mankertz, Bernd, Hillenbrand
openaire   +2 more sources

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