Results 61 to 70 of about 1,908 (171)

Diversity Patterns of Domestic Herbivore Viruses in China Reveal Transmission Dynamics with Disease Management Implications

Advanced Science, Volume 13, Issue 32, 9 June 2026.
This study performs pan‐viromic profiling of 14,529 samples from 5,710 domestic herbivores across five Chinese provinces, establishing the DhCN‐Virome (1,085,360 viral metagenomes). It reveals species/sample‐specific viromic signatures and cross‐species transmission dynamics, aiding unified disease control.
Yue Sun, Yong Li, Bagen Temur, Yuanqing Lin, Yuhang Liu, Le Yi, Zheng Sun, Gang Zhang, Jun Li, Yu Guo, Linchuan Li, Jinshan Cai, Wenliang Tian, Gen Meng, Lingling Jiang, Min Fang, Fuying Ding, Xuezhang Zhou, Changchun Tu, Biao He   +19 more
wiley   +1 more source

Phylogenetic tree of circoviruses.

, 2013
A region of 90 amino at the 3′ end of the circoviruses polymerase gene was selected for sequence comparison analysis. Other sequences were downloaded from the GOS and the NCBI databases.
David J. Spiro (52457), Ryan Kuzmickas (41917), Appolinaire Djikeng (41915), Norman G. Anderson (370218)   +3 more
core   +1 more source

Genomic characterization of novel circular ssDNA viruses from insectivorous bats in Southern Brazil.

PLoS ONE, 2015
Circoviruses are highly prevalent porcine and avian pathogens. In recent years, novel circular ssDNA genomes have recently been detected in a variety of fecal and environmental samples using deep sequencing approaches. In this study the identification of
Francisco Esmaile de Sales Lima, Samuel Paulo Cibulski, Helton Fernandes Dos Santos, Thais Fumaco Teixeira, Ana Paula Muterle Varela, Paulo Michel Roehe, Eric Delwart, Ana Cláudia Franco   +7 more
doaj   +1 more source

A novel kirkovirus may be associated with equine gastrointestinal disease

Equine Veterinary Journal, Volume 58, Issue 2, Page 414-422, March 2026.
Abstract Background Many cases of equine enterocolitis are suspected to be infectious in nature, but no pathogen is identified in many cases. Objectives Perform next‐generation sequencing on faeces collected from cases of equine enterocolitis for the presence of novel viruses and determine if an identified novel virus is associated with cases of equine
Lillian M. B. Haywood, Ava Clark, Ben Hause, Breanna Sheahan   +3 more
wiley   +1 more source

Multiplex PCR for Detection and Typing of Porcine Circoviruses [PDF]

Journal of Clinical Microbiology, 1999
ABSTRACT Sets of oligonucleotide primers were designed according to the sequences of the open reading frames (ORFs) ORF1 and ORF2 of the prototype nonpathogenic PK-15 strain of porcine circovirus (PCV) type 1 (PCV-1). By the PCR performed with the various primer sets, genomic DNA or RNA from other bacterial or viral pathogens of the ...
M, Ouardani, L, Wilson, R, Jetté, C, Montpetit, S, Dea   +4 more
openaire   +3 more sources

Emergence of novel circoviruses in humans and pigs and their possible importance for xenotransplantation and blood transfusions [PDF]

Background: As sequencing is becoming more broadly available, virus discovery continues. Small DNA viruses contribute to up to 60% of the overall virus load in pigs. Porcine circoviruses (PCVs) are small DNA viruses with a single‐stranded circular genome.
Opriessnig, Tanja; https://orcid.org/, Xiao, Chao‐Ting; https://orcid.org/, Denner, Joachim; https://orcid.org/, Mueller, Nicolas J; https://orcid.org/   +3 more
core   +1 more source

Xenotransplantation Literature Update: July–December 2025

Xenotransplantation, Volume 33, Issue 2, March/April 2026.
ABSTRACT The second half of 2025 marked a significant transition for xenotransplantation, shifting further from experimental feasibility to early clinical translation. Prolonged physiologic support from genetically engineered porcine kidneys and livers in human recipients provided unprecedented insight into organ compatibility, rejection dynamics, and ...
Kasra Shirini, Joseph M. Ladowski, Niket Harsh, Raphael P. H. Meier   +3 more
wiley   +1 more source

Development of Magnetic Particle–Based Chemiluminescence Immunoassays for Detecting PCV2 VLP‐ and Rep‐Specific Antibodies and Their Combined Use for Immune Evaluation and Replication‐Associated Exposure Assessment

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Porcine circovirus 2 (PCV2) remains a major swine pathogen, and interpretation of capsid protein (Cap)–based serology is challenging in vaccinated populations because vaccine‐induced Cap antibodies overlap with replication‐associated serological signals.
Mingxi Gou, Xiaoqing Song, Jie Fan, Zhixiong Chen, Zihao Kuang, Mengyao Lu, Zhongxin Fan, Meng Ge, Zhong Peng   +8 more
wiley   +1 more source

Nucleotide identities (%) of DogCV Bari/411–13 with reference canine circoviruses in different genomic regions.

, 2014
Nucleotide identities (%) of DogCV Bari/411–13 with reference canine circoviruses in different genomic regions.
Vito Martella (331223), Gianvito Lanave (620178), Alessandra Cavalli (620180), Nicola Decaro (506185), Michele Camero (85487), Elena Circella (620179), Gabriella Elia (506187), Canio Buonavoglia (85490), Costantina Desario (620177)   +8 more
core   +1 more source

Unveiling Novel Viral Diversity, Biogeography, and Host Networks in Wildlife Through High‐Throughput Sequencing Data Mining

Advanced Science, Volume 12, Issue 46, December 11, 2025.
Analysis of 57 536 high‐throughput sequencing datasets uncovers a vast, hidden world of viruses in wildlife. The researchers reveal significant geographic and host‐specific patterns of viruses, and their surprising cross‐species transmissions, such as avian flu viruses infecting goats.
Hai Wang, Yafei Meng, Xiaoyuan Chen, Xinyuan Cui, Qian Zuo, Na Han, Xianghui Liang, Xuejuan Shen, Caiwu Li, Desheng Li, Fumin Wang, Liangping He, Rujian Chen, Xingbang Lu, Wenjie You, Aiping Wu, Rui‐Ai Chen, Wu Chen, Chan Ding, Yongyi Shen   +19 more
wiley   +1 more source