Results 21 to 30 of about 14,382 (172)

Apoptosis and porcine reproductive and respiratory syndrome virus

Veterinary Immunology and Immunopathology, 2004
Despite numerous studies examining the possible induction of apoptosis in porcine reproductive and respiratory syndrome virus (PRRSV)-infected cells, it remains unclear if PRRSV infection results in direct apoptotic induction. There is clear evidence that apoptotic cells are present in tissues from PRRSV-infected pigs.
Miller, Laura C., Fox, James M.
openaire   +3 more sources

ВЫЯВЛЕНИЕ АНТИГЕНА ВИРУСА РЕПРОДУКТИВНО-РЕСПИРАТОРНОГО СИНДРОМА СВИНЕЙ В ПАТОЛОГИЧЕСКИХ МАТЕРИАЛАХ С ПОМОЩЬЮ НЕПРЯМОЙ РЕАКЦИИ ИММУНОФЛЮОРЕСЦЕНЦИИ

Ветеринарная патология, 2008
Possibility of indication of porcine reproductive and respiratory syndrome virus in patological materials by indirect immunofluorescence method is shown. Indication of porcine reproductive and respiratory syndrome virus in microplates not only gains time,

doaj   +2 more sources

Aptamer-Based QCM-Sensor for Rapid Detection of PRRS Virus

Proceedings, 2018
Porcine reproductive and respiratory syndrome (PRRS) is caused by an RNA virus and has substantial economic impact on swine industry. Screening pigs for infection is the best way to prevent spreading the disease. For that purpose, we developed biosensors
Chakpetch Kuitio, Kiattawee Choowongkomon, Peter A. Lieberzeit   +2 more
doaj   +1 more source

Prevention of respiratory diseases of pigs of viral-bacterial etiology in conditions of import substitution

Ветеринария сегодня
Introduction. Pig farming, as a fast-growing branch of animal husbandry, is capable of prompt achieving a significant increase in the production of pork with high nutritional properties and biological value.
T. V. Mikhaleva, S. S. Konnova
doaj   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Detection of viral agents associated with Porcine Respiratory Disease Complex (PRDC) in pigs in North Kerala

Journal of Veterinary and Animal Sciences
In pigs, stress factors such as pathogenic infections, environmental conditions, and various managemental practices can lead to a disease condition known as Porcine respiratory disease complex (PRDC).
Jayanth Kolar Venkatachalapathi, Shashank Somashekara, Rajasekhar Ravindran, Ajith Jacob George, Sumod Kanjirakkuzhiyil, Madhanraj Nallusamy, Sri Ramya Lakamana, Koshy John   +7 more
doaj   +1 more source

Porcine reproductive and respiratory syndrome virus entry into the porcine macrophage

Journal of General Virology, 2010
Porcine reproductive and respiratory syndrome virus (PRRSV) emerged in the late 1980s and rapidly became one of the most significant viral pathogens in the swine industry. In vivo, the virus shows a very narrow cell tropism and targets specific subsets of porcine macrophages.
Wander, Van Breedam, Peter L, Delputte, Hanne, Van Gorp, Gerald, Misinzo, Nathalie, Vanderheijden, Xiaobo, Duan, Hans J, Nauwynck   +6 more
openaire   +2 more sources

Integrated Single‐Cell and TCR Profiling Reveals Protection‐Associated CD8+ T Cell Subsets Linked to Viral Control in PRRSV

Advanced Science, EarlyView.
PRRSV vaccine‐mediated protection is associated with clonally expanded cytotoxic CD8+ T cell subsets driven by viral structural proteins and supported by innate TLR4/TLR8 signaling and CD4+ T cell help, whereas non‐protective responses are characterized by dysfunctional exhausted‐like CD8+ T cells linked to poor viral control.
Can Kong, Siang Chen, Maolin Li, Meng Wang, Hailin Zhang, Bolun Zhou, Zhenhua Xie, Chen Wang, Peng Gao, Jianjun Luo, Hanchun Yang, Runsheng Chen, Dongdong Zhang, Jie Li, Jun Han   +14 more
wiley   +1 more source

MetaboSense: An Integrated Quantum Dot‐Mediated Aptamer Assay and Modular Microfluidic Platform for Continuous In‐Line Monitoring of Lung Metabolism During Ex Vivo Perfusion

Advanced Science, EarlyView.
MetaboSense is a first‐of‐its‐kind microfluidic platform enabling continuous, in‐line monitoring of glucose and lactate during ex vivo lung perfusion. Combining a quantum dot–mediated aptamer assay with mixing, depletion, and optofluidic detection modules, it achieves 60–s temporal resolution and shows strong agreement with standard blood gas analyzers,
Sanjana Srikant, Pouyan Keshavarz Motamed, Thomas Borrillo, Lielle Ronen, Gabriel Siebiger, Guillermo Garza, Hesam Abouali, Md Fahim Al Fattah, Ines Jaber, Dayan Ban, Marcelo Cypel, Mingyao Liu, Shaf Keshavjee, Andrew T. Sage, Mahla Poudineh   +14 more
wiley   +1 more source

Cellular Mechanisms Enabling Mitochondria Transfer and Transplantation

Advanced Science, EarlyView.
Mitochondrial transfer and transplantation (mitoTT) is examined as a multistep process governed by distinct transfer routes and post‐transfer checkpoints. Mechanisms controlling mitochondrial uptake, network integration, cristae remodeling, mtDNA maintenance, immune sensing, and quality control are highlighted, revealing key biological and ...
F. Seyma Gokdemir, Yagmur Ozendi, Gokhan Burcin Kubat, Keshav K. Singh   +3 more
wiley   +1 more source