Results 101 to 110 of about 244,608 (247)

In vivo cell‐mediated immune, hemagglutination inhibition response, hematological and biochemical values in native vs. exotic chicken breeds

Poultry Science, 2018
Birds (364) of both sexes, 11‐wk‐old, belonging to 2 native (Brown Nicobari and Ghagus) breeds and 1 exotic breed (Dahlem Red) were evaluated for cell‐mediated immune response (CMI) by phytohemagglutinin‐P (PHA‐P), hemagglutination inhibition (HI) assay ...
S. Yadav, T. Kannaki, R. Mahapatra, C. Paswan, T. K. Bhattacharya, S. K. Sarkar, R. Chatterjee   +6 more
semanticscholar   +1 more source

Tick‐Borne Viruses in Finland: Public Health Risks, Interventions and Research Insights

Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.
ABSTRACT Ticks are obligate haematophagous arthropods that serve as vectors for diverse pathogens, including viruses, bacteria and protozoa. In Finland, the two primary tick species, Ixodes ricinus (castor bean tick) and Ixodes persulcatus (taiga tick), have been identified in the transmission of tick‐borne viruses (TBV), notably tick‐borne ...
Theophilus Yaw Alale, Tero Klemola, Jani J. Sormunen, Heli Harvala, Laura Kakkola, Jessica Tikkala, Eero J. Vesterinen   +6 more
wiley   +1 more source

Serological Evidence for Circulation of Influenza D Virus in the Ovine Population in Italy

Pathogens
Influenza D virus (IDV) is a novel orthomyxovirus initially isolated from pigs exhibiting influenza-like disease in the USA. Since then, IDV has been detected worldwide in several host species, including livestock animals, whilst specific antibodies have
Gianvito Lanave, Michele Camero, Chiara Coppola, Serena Marchi, Giuseppe Cascone, Felice Salina, Miriana Coltraro, Amienwanlen E. Odigie, Emanuele Montomoli, Chiara Chiapponi, Vincenzo Cicirelli, Vito Martella, Claudia M. Trombetta   +12 more
doaj   +1 more source

Detection of Antibodies to Protective Antigen of Bacillus anthracis Using Indirect Hemagglutination Test and Enzime-Linked Immunosorbent Assay

Проблемы особо опасных инфекций, 2010
Protective antigen, isolated by gel chromatography with the help of sephacril S-300 from the cultural filtrate of B. anthracis strain STI, was used to detect antibodies. Sensitivity of IHA and ELISA with hyperimmune serum to PA corresponded to the titers
A. M. Barkov, I. A. Barkova, V. V. Alekseev, A. V. Lipnitskiy, M. Ya. Kulakov   +4 more
doaj   +1 more source

Flagellins as Vaccine Adjuvants and Cancer Immunotherapy: Recent Advances and Future Prospects

Immunology, Volume 176, Issue 3, Page 277-303, November 2025.
The figure depicts the role of flagellin in immune cells. Flagellin interacts with TLR5, resulting in the formation of homodimers and the recruitment of MyD88, which activates the IκB and MAPK signalling pathways. This results in the activation of NF‐κB and AP‐1, producing TNF‐α, IL‐6, IL‐8, and IL‐12.
Asma Talukder, Md. Mijanur Rahman, Md. Sifat Rahi, Dean L. Pountney, Ming Q. Wei   +4 more
wiley   +1 more source

Vaccination with a Recombinant H7 Hemagglutinin-Based Influenza Virus Vaccine Induces Broadly Reactive Antibodies in Humans

mSphere, 2017
Human influenza virus infections with avian subtype H7N9 viruses are a major public health concern and have encouraged the development of effective H7 prepandemic vaccines.
Daniel Stadlbauer, Arvind Rajabhathor, Fatima Amanat, Daniel Kaplan, Abusaleh Masud, John J. Treanor, Ruvim Izikson, Manon M. Cox, Raffael Nachbagauer, Florian Krammer   +9 more
doaj   +1 more source

Seroprevalence Survey of Avian influenza A (H5) in wild migratory birds in Yunnan Province, Southwestern China [PDF]

, 2014
BACKGROUND: Highly pathogenic avian influenza virus (HPAIV) is a highly contagious disease which is a zoonotic pathogen of significant economic and public health concern.
Bangquan Zeng, Feiyan Dai, Feizhou Yuan, Fengcai Zou, Gang Duan, Hua Chang, Siyue Zhao, Xun Xiang, YaTing Fan, Zili Liu   +9 more
core   +1 more source

A Rapid Review Contrasting the Evidence on Avian Influenza A(H5Nx) Clades 2.3.4.4b and 2.3.2.1c in Humans

Zoonoses and Public Health, Volume 72, Issue 7, Page 553-586, November 2025.
ABSTRACT Avian influenza viruses (AIV) circulate in wild and domestic bird populations, posing an on‐going risk for zoonotic transmission and virus adaptation to mammals and humans. The A(H5Nx) clades 2.3.2.1c and 2.3.4.4b currently circulating have caused sporadic infections in humans.
Tricia Corrin, Kaitlin M. Young, Mavra Qamar, Kusala Pussegoda, Austyn Baumeister, Nicole Atchessi, Erin Leonard, Lisa A. Waddell   +7 more
wiley   +1 more source

A Modified Novel Validated High-Throughput Hemagglutinin Inhibition Assay Using Recombinant Virus-like Particles and Human Red Blood Cells for the Objective Evaluation of Recombinant Hemagglutinin Nanoparticle Seasonal Influenza Vaccine

Microorganisms
Currently available seasonal influenza vaccines confer variable protection due to antigenic changes resulting from the accumulation of diverse mutations. The analysis of new seasonal influenza vaccines is challenging in part due to the limitations of the
Timothy S. Vincent, Mingzhu Zhu, Anand Parekh, Urvashi Patel, Shane Cloney-Clark, Andrew Klindworth, David Silva, Andrew Gorinson, Karlee Miranda, Mi Wang, Zachary Longacre, Bin Zhou, Iksung Cho, Rongman Cai, Raj Kalkeri, Louis Fries, Vivek Shinde, Joyce S. Plested   +17 more
doaj   +1 more source

H3N2 influenza viruses in humans: Viral mechanisms, evolution, and evaluation

Human Vaccines & Immunotherapeutics, 2018
Annual seasonal influenza vaccines are composed of two influenza A strains representing the H1N1 and H3N2 subtypes, and two influenza B strains representing the Victoria and Yamagata lineages.
James D. Allen, Ted M. Ross
doaj   +1 more source