Results 11 to 20 of about 18,784 (176)

A study of analysis PB1-F2 protein of Influenza Viruses A/H1N1pdm09, A/ H3N2, and A/H5N1

Health Science Journal of Indonesia, 2016
Abstrak Tujuan. Protein PB1-F2 (polymerase basic 1-frame 2) adalah protein terbaru yang ditemukan pada virus Influenza dan telah terbukti berperan dalam induksi kematian sel dan patogenitas. Tujuan dari tulisan ini adalah untuk menganalisis protein PB1-
Hana Apsari Pawestri, I Gusti Ngurah Kade Mahardika   +1 more
doaj   +3 more sources

Whole-genome sequence and genesis of an avian influenza virus H5N1 isolated from a healthy chicken in a live bird market in Indonesia: accumulation of mammalian adaptation markers in avian hosts [PDF]

PeerJ, 2023
Background Influenza A viruses are a major pathogen that causes significant clinical and economic harm to many animals. In Indonesia, the highly pathogenic avian influenza (HPAI) H5N1 virus has been endemic in poultry since 2003 and has caused sporadic ...
Saifur Rehman, Rima Ratnanggana Prasetya, Krisnoadi Rahardjo, Mustofa Helmi Effendi, Fedik Abdul Rantam, Jola Rahmahani, Adiana Mutamsari Witaningrum, Aldise Mareta Nastri, Jezzy Renova Dewantari, Yasuko Mori, Kazufumi Shimizu   +10 more
doaj   +2 more sources

Deteksi, Isolasi, dan Identifikasi Avian influenza Subtipe H5N1 pada Unggas di Pulau Jawa, Indonesia Tahun 2016 (DETECTION, ISOLATION AND IDENTIFICATION OF H5N1 SUBTYPE AVIAN INFLUENZA IN POULTRY IN JAVA ISLAND, INDONESIA, 2016)

Jurnal Veteriner, 2018
H5N1 subtype Avian influenza has harmed for poultry in Indonesia currently. Since clade 2.3.2 Avian influenza has been found in waterfowl from 2012, mortality of waterfowl has been occured until now. Change of extreme weather condition with high rainfall
Dyah Ayu Hewajuli, Ni Luh Putu Indi Dharmayanti, I Wayan Teguh Wibawan   +2 more
doaj   +1 more source

Cross-subtype Immunity against Avian Influenza in Persons Recently Vaccinated for Influenza

Emerging Infectious Diseases, 2008
Avian influenza virus (H5N1) can be transmitted to humans, resulting in a severe or fatal disease. The aim of this study was to evaluate the immune cross-reactivity between human and avian influenza (H5N1) strains in healthy donors vaccinated for ...
Cristiana Gioia, Concetta Castilletti, Massimo Tempestilli, Paola Piacentini, Licia Bordi, Roberta Chiappini, Chiara Agrati, Salvatore Squarcione, Giuseppe Ippolito, Vincenzo Puro, Maria Rosaria Capobianchi, Fabrizio Poccia   +11 more
doaj   +1 more source

Molecular Epidemiology of Clade 1 Influenza A Viruses (H5N1), Southern Indochina Peninsula, 2004–2007

Emerging Infectious Diseases, 2009
To determine the origin of influenza A virus (H5N1) epizootics in Cambodia, we used maximum-likelihood and Bayesian methods to analyze the genetic sequences of subtype H5N1 strains from Cambodia and neighboring areas.
Philippe Buchy, Mathieu Fourment, Sek Mardy, San Sorn, Davun Holl, Sowath Ly, Sirenda Vong, Vincent Enouf, J.S. Malik Peiris, Silvie van der Werf   +9 more
doaj   +1 more source

Proinflammatory cytokine responses induced by influenza A (H5N1) viruses in primary human alveolar and bronchial epithelial cells

Respiratory Research, 2005
Background Fatal human respiratory disease associated with influenza A subtype H5N1 has been documented in Hong Kong, and more recently in Vietnam, Thailand and Cambodia. We previously demonstrated that patients with H5N1 disease had unusually high serum
Poon LLM, Long HT, Chan RWY, Chan YO, Nicholls JM, Tsao SW, Chui WH, Cheung CY, Chan MCW, Guan Y, Peiris JSM   +10 more
doaj   +1 more source

Active Surveillance for Avian Influenza Virus, Egypt, 2010–2012

Emerging Infectious Diseases, 2014
Continuous circulation of influenza A(H5N1) virus among poultry in Egypt has created an epicenter in which the viruses evolve into newer subclades and continue to cause disease in humans.
Ghazi Kayali, Ahmed Kandeil, Rabeh El-Shesheny, Ahmed S. Kayed, Mokhtar M. Gomaa, Asmaa M. Maatouq, Mahmoud M. Shehata, Yassmin Moatasim, Ola Bagato, Zhipeng Cai, Adam Rubrum, Mohamed A. Kutkat, Pamela P. McKenzie, Robert G. Webster, Richard J. Webby, Mohamed A. Ali   +15 more
doaj   +1 more source

Higher titers of some H5N1 and recent human H1N1 and H3N2 influenza viruses in Mv1 Lu vs. MDCK cells

Virology Journal, 2011
Background The infectivity of influenza A viruses can differ among the various primary cells and continuous cell lines used for such measurements. Over many years, we observed that all things equal, the cytopathic effects caused by influenza A subtype ...
Daniels Deirdre E, Morrissey Jane M, O'Dowd Maureen K, Wahlgren Brett T, Wyatt Diane E, Hamilton Sara B, Lednicky John A   +6 more
doaj   +1 more source

Blood Screening for Influenza

Emerging Infectious Diseases, 2007
Influenza viruses, including highly pathogenic avian influenza virus (H5N1), could threaten blood safety. We analyzed 10,272 blood donor samples with a minipool nucleic acid amplication technique.
Michael Kai Hourfar, Anna Themann, Markus Eickmann, Pilaipan Puthavathana, Thomas Laue, Erhard Seifried, Michael Schmidt   +6 more
doaj   +1 more source

The special neuraminidase stalk-motif responsible for increased virulence and pathogenesis of H5N1 influenza A virus. [PDF]

PLoS ONE, 2009
The variation of highly pathogenic avian influenza H5N1 virus results in gradually increased virulence in poultry, and human cases continue to accumulate.
Hongbo Zhou, Zhengjun Yu, Yong Hu, Jiagang Tu, Wei Zou, Yaping Peng, Jiping Zhu, Yongtao Li, Anding Zhang, Ziniu Yu, Zhiping Ye, Huanchun Chen, Meilin Jin   +12 more
doaj   +1 more source