Results 191 to 200 of about 40,829 (218)

Protection against a European H1N2 swine influenza virus in pigs previously infected with H1N1 and/or H3N2 subtypes

Vaccine, 2003
A novel swine influenza virus, H1N2, circulates in European swine populations together with H1N1 and H3N2 viruses. This study examines whether post-infection immunity to H1N1 and/or H3N2 viruses provides cross-protection against H1N2 infection. Pigs (n=51) were inoculated intranasally with either Sw/Belgium/1/98 (H1N1) or Sw/Flanders/1/98 (H3N2), or ...
Kristien, Van Reeth, Vicki, Gregory, Alan, Hay, Maurice, Pensaert   +3 more
openaire   +2 more sources

[Evolution of the hemagglutinin gene of influenza A virus H1N1-subtype (1977-1983].

Molekuliarnaia genetika, mikrobiologiia i virusologiia, 1987
A scheme for evolutionary interrelations of the H1-subunits of influenza hemagglutinin genes is proposed for the natural variants of influenza A virus of the H1N1-subtype. It is based on experimental data obtained by the authors and those reported in the literature.
S V, Netesov, N A, Petrov, V M, Blinov, V A, Karginov   +3 more
openaire   +1 more source

Amplification of the entire genome of influenza A virus H1N1 and H3N2 subtypes by reverse-transcription polymerase chain reaction

Journal of Virological Methods, 2006
This study describes the development of a simple RT-PCR method to amplify the whole genome of the influenza A virus based on the amplification of full-length gene segments. Primers were designed based on the conserved regions of both the 5'-end and the 3'-end of each gene segment.
Chi-Ho, Chan, Keh-Liang, Lin, You, Chan, Ya-Li, Wang, Yu-Tsai, Chi, Hsiao-Li, Tu, Happy-K, Shieh, Wu-Tse, Liu   +7 more
openaire   +2 more sources

Comparison of neuraminidase activity of influenza A virus subtype H5N1 and H1N1 using reverse genetics virus.

The Southeast Asian journal of tropical medicine and public health, 2010
Neuraminidase (NA) is an envelope surface glycoprotein of influenza A viruses. It cleaves alpha-(2,3) or alpha-(2,6) glycosidic linkage between a terminal sialic acid residue of the host cell receptor and hemagglutinin of the viral envelope, thus releasing viral progeny from the infected cell.
Anchalee, Rawangkhan, Donruedee, Sanguansermsri, Narutchala, Suwannakhon, Sutatip, Pongcharoen, Purinthra, Pensuwan, Chanpen, Chamnanpood, Pornchai, Chamnanpood, Phanchana, Sanguansermsri   +7 more
openaire   +1 more source

Drug Design for the Influenza A Virus Subtype H1N1

2009 2nd International Conference on Biomedical Engineering and Informatics, 2009
Chien-Yu Chen, Da-Tian Bau, Ming-Hsui Tsai, Yuan-Man Hsu, Tin-Yun Ho, Hung-Jin Huang, Yea-Huey Chang, Fuu-Jen Tsai, Chang-Hai Tsai, Calvin Yu-Chian Chen   +9 more
openaire   +1 more source

Comparison of Hemagglutinin and Neruaminidase of Influenza A Virus Subtype H1N1, H5N1, H5N2, and H7N9 Using Apriori Algorithm

2014
The Spanish flu first occurred in 1918 and killed about 50 million people in the world. In 2005, by using gene decoding process, Robert B. Belshe identified that the Spanish flu was occurred by H1N1, which is highly pathogenic influenza A virus. Influenza A virus has been mutated consistently and unexpectedly; H5N1, H5N2, and H7N9 which used to be ...
Dae Young Kim, Hye-Jun Kim, Junhyeok Bae, Taeseon Yoon   +3 more
openaire   +1 more source

Influenza virus and SARS-CoV-2: pathogenesis and host responses in the respiratory tract

Nature Reviews Microbiology, 2021
David F Boyd, Victoria A Meliopoulos, Paul G. Thomas   +2 more
exaly  

Influenza lineage extinction during the COVID-19 pandemic?

Nature Reviews Microbiology, 2021
Marios Koutsakos, Adam Kenneth Wheatley, Karen L Laurie   +2 more
exaly  

Co-evolution of immunity and seasonal influenza viruses

Nature Reviews Microbiology, 2023
Alvin X Han, Colin A Russell
exaly  

The evolution of seasonal influenza viruses

Nature Reviews Microbiology, 2017
Velislava N Petrova, Colin A Russell
exaly