Results 81 to 90 of about 3,138 (213)

Postweaning Multisystemic Wasting Syndrome (PMWS) Surveillance Study

, 2005
PMWS is characterized by a clinical history of wasting or poor performance in weaned pigs and by severe lymphoid depletion and histiocytic replacement of follicles in lymphoid tissues. The detection of porcine circovirus type 2 (PCV2) antigen or nucleic acids within characteristic microscopic lesions is required for the diagnosis of PMWS.
Opriessnig, T., Halbur, Patrick
openaire   +3 more sources

Meteorological conditions leading to a catastrophic, rain‐induced landslide in Cameroon in October 2019

Quarterly Journal of the Royal Meteorological Society, Volume 152, Issue 775, January 2026 Part B.
October 2019 was characterized by three main multiday wet spells in Bafoussam and Dschang. Our results indicated that wet spells were influenced by a vortex pair near the Gulf of Guinea, a strong Sahara Heat Low located anomalously far east and north, a northward shift of the intertropical discontinuity, an enhancement of the inland penetration of the ...
Derbetini A. Vondou, Marlon Maranan, Andreas H. Fink, Peter Knippertz   +3 more
wiley   +1 more source

PCV2-DNA in formalin-fixed and paraffin embedded lymph nodes of wild boar (Sus scrofa ssp. scrofa): one sampling approach for two laboratory techniques

Acta Veterinaria Scandinavica, 2012
Superficial inguinal lymph nodes from 72 wild boars examined in a previous immunohistochemical (IHC) study on porcine circovirus type 2 (PCV2) were selected for a PCV2 polymerase chain reaction (PCR) analysis.
Morandi Federico, Panarese Serena, Verin Ranieri, Ostanello Fabio, Benazzi Cinzia, Sarli Giuseppe   +5 more
doaj   +1 more source

Review of recent trends of advancements in multilevel inverter topologies with reduced power switches and control techniques

IET Power Electronics, Volume 19, Issue 1, January/December 2026.
Some of the topologies with a fewer number of power switches are reviewed and scrutinized. An extensive analysis of the topologies, control strategy and applications are presented here, suggesting suitable multilevel inverter solutions to the known industrial application or new research.
Anurag Choudhary, Rohit Kumar, Shimi Sudha Letha, Farhad Ilahi Bakhsh, Arshdeep Singh, Mohammad Junaid Khan   +5 more
wiley   +1 more source

Circovirose suína Porcine circovirosis: a review

Pesquisa Veterinária Brasileira, 2005
Por meio de revisão da literatura pertinente foram coligidos e são apresentados os principais dados relativos aos aspectos epidemiológicos, clínicos, anátomo e histopatológicos observados na infecção por Circovírus Porcino tipo 2 (PCV-2) em suínos.
Ticiana do Nascimento França, Carlos Torres Ribeiro, Bernardo Melo da Cunha, Paulo Vargas Peixoto   +3 more
doaj   +1 more source

Emergence of a Novel CRESS‐DNA Virus Associated with Swine Reproductive Failure in China

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
The continuous emergence of circular Rep‐encoding single‐stranded (CRESS) DNA viruses across diverse hosts has been closely associated with the occurrence of severe diseases. Four circoviruses within the genus Circovirus have been identified in pigs, including porcine circovirus Type 1 (PCV1), PCV2, PCV3, PCV4, and PCV5.
Xianhui Liu, Yixuan Li, Jian Xiao, Xinming Zhang, Yilong Liu, Zan li, Lin Wang, Leyi Zhang, Yanling Liu, Pengshuai Liang, Zheng Xu, Yebing Liu, Changxu Song, Linzhu Ren   +13 more
wiley   +1 more source

Global Status of Porcine circovirus Type 2 and Its Associated Diseases in Sub-Saharan Africa

Advances in Virology, 2017
Globally, Porcine circovirus type 2 (PCV2) is a recognized viral pathogen of great economic value in pig farming. It is the major cause of ravaging postweaning multisystemic wasting syndrome (PMWS) and many other disease syndromes generally regarded as ...
Kayode O. Afolabi, Benson C. Iweriebor, Anthony I. Okoh, Larry C. Obi   +3 more
doaj   +1 more source

Global gene expression profiling of myeloid immune cell subsets in response to in vitro challenge with porcine circovirus 2b.

PLoS ONE, 2014
Compelling evidence suggests that the early interaction between porcine circovirus 2 (PCV-2) and the innate immune system is the key event in the pathogenesis of Post-Weaning Multisystemic Wasting Syndrome (PMWS).
Bettina Mavrommatis, Victoria Offord, Robert Patterson, Mick Watson, Theo Kanellos, Falko Steinbach, Sylvia Grierson, Dirk Werling   +7 more
doaj   +1 more source

CIRCOVIROSIS IS NOT A DISEASE: REVIEW OF PMWS

, 2013
Postweaning multisystemic wasting syndrome (PMWS) is one of the disease among the porcine circovirus diseases (PCVD). PMWS has a significant economic impact on global pig industry. Porcine circovirus type 2 has been circulating in pigs for many years before being linked to disease.
MARINA ŠTUKELJ, IRENA GOLINAR OVEN
openaire   +1 more source

Enhancing NMR Signals in Liquids by Fluorine‐19 Overhauser Dynamic Nuclear Polarization (DNP) and Hyperpolarization Transfer to Carbon‐13

Angewandte Chemie, Volume 137, Issue 50, December 8, 2025.
Fluorine nuclear spins can be hyperpolarized in solution by Overhauser dynamic nuclear polarization from a paramagnetic agent like galvinoxyl. This hyperpolarization can be transferred by nuclear magnetic resonance (NMR) to nearby 13C, leading to 13C signal enhancements up to ∼100.
Maik Reinhard, Alex van der Ham, Luming Yang, Leonard Bröker, Tomas Orlando, Igor Tkach, Marcel Levien, Marina Bennati   +7 more
wiley   +1 more source