Results 131 to 140 of about 14,320 (287)

Epidemiology and transmission of porcine circovirus type 2 (PCV2)

Virus Research, 2012
PCV2 has been highly prevalent in the pig population for decades, prior to the emergence of associated clinical disease manifestations that severely affected the pig production worldwide in the late 90s. PCV2 can be further subdivided into several genotypes.
Nicolas, Rose, Tanja, Opriessnig, Béatrice, Grasland, André, Jestin   +3 more
openaire   +2 more sources

Recent Advances in Functionalized Isocyanide Synthesis and Natural Products Containing the Isocyano Functional Group and Their Biological Properties

ChemistrySelect, Volume 10, Issue 16, April 25, 2025.
One important strategy to increase the versatility of isocyanides is to employ functionalized isocyanides. It should be mentioned that after being functionalized, isocyanides can precisely regulate their reactivity during a chemical reaction. Natural occurring isocyanides exhibit distinct biosynthetic pathways, and understanding these pathways sheds ...
Sodeeq Aderotimi Salami, Dele Abdissa, Simnikiwe Nogqala, Omotayo Esther Adeyanju, Shubham Sharma, Xavier Siwe‐Noundou, Rui W. M. Krause   +6 more
wiley   +1 more source

Vaccine‐Induced Immune Thrombotic Thrombocytopenia Caused by Zoetis PR‐VAC PLUS in Pseudorabies Virus‐Free Danish Purebred Pigs

Veterinary Medicine and Science, Volume 11, Issue 2, March 2025.
Vaccine‐induced immune thrombotic thrombocytopenia (VITT), a novel syndrome of adverse events following adenovirus vector COVID‐19 vaccines, was observed after vaccination with Zoetis PR‐VAC PLUS. This resulted in 100% morbidity in PRV‐free Danish pure breeders from Danish Genetics Co., causing severe pulmonary oedema, gastric ulcers, haemorrhagic ...
Chien‐Cheng Chen
wiley   +1 more source

The diversity of Porcine Reproductive and Respiratory Syndrome virus type 1 and 2 in Denmark [PDF]

, 2013
Session - Viral Heterogeneity and EvolutionBoth Type 1 and Type 2 PRRS viruses are circulating among Danish pigs. The first appearance of Type 1 PRRSV in Denmark was in 1992 whereas the Type 2 PRRSV was introduced in 1996 after the use of a live ...
Brar, MS, Hjulsager, CK, Kristensen, CS, Kvisgaard, LK, Larsen, LE, Leung, FCC   +5 more
core  

BIOHAZ scientific opinion on the equivalence of an alternative heat treatment process of feathers and down

EFSA Journal, Volume 23, Issue 3, March 2025.
Abstract The European Commission requested EFSA to provide a scientific opinion on the equivalence between the heat treatment process of feathers and down with dry heat to a temperature of 100°C for 30 min and the treatment set up in Commission Regulation (EU) No 142/2011, in terms of inactivation of relevant pathogens.
EFSA Panel on Biological Hazards (BIOHAZ), Ana Allende, Avelino Alvarez‐Ordóñez, Valeria Bortolaia, Sara Bover‐Cid, Wietske Dohmen, Laurent Guillier, Lieve Herman, Liesbeth Jacxsens, Lapo Mughini‐Gras, Maarten Nauta, Jakob Ottoson, Luisa Peixe, Fernando Perez‐Rodriguez, Panagiotis Skandamis, Elisabetta Suffredini, John Griffin, Pablo Fernández Escámez, Carolina Baptista, Sandra Correia, Alessandra De Cesare   +20 more
wiley   +1 more source

Application of microfluidic technologies in veterinary science with a view toward development of animal‐on‐a‐chip models

VIEW, Volume 6, Issue 1, February 2025.
Other than human‐based application, it is important for microfluidics technology to be integrated in the field of veterinary science. With current but limited existing studies and experience from plenty of human‐oriented microfluidics applications, microfluidics technologies will bring tremendous benefit to the welfare and healthcare of various animal ...
Qiankun Yin, Zhenxu Yang, Shin Wei Chong, Jiarong Li, Xiaochen Liu, Daniele Vigolo, Jiao Jiao Li, Paul A. Sheehy, Ken‐Tye Yong   +8 more
wiley   +1 more source

Influence of Maternal Antibodies on Efficacy of Porcine Circovirus Type 2 (PCV2) Vaccination To Protect Pigs from Experimental Infection with PCV2

Clinical and Vaccine Immunology, 2008
ABSTRACTDue to the ubiquitous nature of porcine circovirus type 2 (PCV2) in the pig population and the increasing use of PCV2 vaccines in breeding herds, the majority of dams have been exposed to field PCV2 or PCV2 vaccines, resulting in piglets with varied levels of passively acquired PCV2 maternal antibodies. The objective of the current research was
Opriessnig, T., Patterson, A.R., Halbur, P.G., Elsener, J., Meng, X.J.   +4 more
openaire   +3 more sources

A Purely Biomanufactured System for Delivering Nanoparticles and STING Agonists

Advanced Science, Volume 12, Issue 3, January 20, 2025.
The PBNV system provides extensive antiviral effectiveness via the following mechanisms: (1) self‐assembly of diverse nanoparticles; (2) self‐catalyzed production of small‐molecule STING agonists; and (3) delivery vectors aimed at the cytosolic surveillance system.
Yu‐an Li, Yi Feng, Wenjing Li, Yuqin Zhang, Yanni Sun, Shifeng Wang, Roy Curtiss III, Huoying Shi   +7 more
wiley   +1 more source

A mouse model to study infection against porcine circovirus type 2: viral distribution and lesions in mouse

Virology Journal, 2010
Background Little information is known about viral distribution and transmission of porcine circovirus type 2 (PCV2) in species other than swine. It is still a debated topic whether the PCV2 could be infected and caused clinical lesions.
Shi Jianli, Wu Jiaqiang, Miao Lanfei, Zhang Chaofan, Yuan Xiaoyuan, Li Jun, Xu Shaojian, Cui Shangjin, Wang Jinbao, Ai Hongbin   +9 more
doaj   +1 more source

Examining the potential for porcine-derived islet cells to harbour viral pathogens [PDF]

, 2018
With an onus on safety in the potential use of porcine islet cells as a treatment for diabetes, the use of animals lacking exogenous pathogens is clearly important and multilevel screening strategies have been presented on testing animals and the product.
Crossan, Claire, Gianello, Pierre, Mourad, Nizar, O'Hara, Zoe, Scobie, Linda   +4 more
core   +2 more sources