Virus influenza A
| Virus influenza A | |
|---|---|
 | |
| Mikrograf elektron bagi virus-virus Influenza A | |
| Pengelasan virus | |
| Group: | Kumpulan V ((−)ssRNA) |
| Alam: | Virus |
| Keluarga: | Orthomyxoviridae |
| Genus: | Alphainfluenzavirus |
| Spesies: | Virus influenza A |
| |
| Influenza (Flu) |
|---|
 |
| Jenis
|
| Vaksin
|
| Rawatan
|
| Pandemik
|
| Wabak
|
| Lihat juga
|
|
Templat:H5N1 Influenzavirus A ialah sejenis virus dalam keluarga virus Orthomyxovirida dan satu-satunya spesis virus dalam genus Alphainfluenzavirus. Influenzavirus A mempunyai hanya satu spesies: Virus influenza A yang menyebabkan influenza di kalangan burung dan sesetengah mamalia. Semua subjenis virus influenza A telahpun diasingkan daripada burung-burung liar, walaupun penyakit bukan perkara biasa. Sesetengah asingan virus influenza A menyebabkan penyakit teruk di kalangan kedua-dua ternakan bela jinak dan jarang sekali manusia.[1] Kadangkala virus tersebar daripada burung akuatik liar ke ternakan bela jinak dan ini mungkin menyebabkan dan mencetuskan pandemik influenza manusia.[2][3]
Virus influenza A merupakan virus RNA bersegmen, bebenang tunggal, deria negatif. Terdapat beberapa subjenis, dilabel mengikut nombor H (untuk jenis hemagglutinin) dan nombor N (untuk jenis neuraminidase). Terdapat 16 antigen H berbeza (H1 hingga H16) dan 9 antigen N berbeza (N1 hingga N9). Jenis terbaru H (H16) diasingkan daripada Burung Camar Topeng Hitam yang ditangkap di Sweden an Belanda pada 1999 dan dilaporkan dalam kesusatseraan pada 2005.[4]
Setiap subjenis virus memutat kepada pelbagai strain dengan profil patogenik berbeza; sesetengah patogenik kepada satu spesies tetapi tidak yang lain, sesetengah patogenik kepada pelbagai spesies.
Lihat juga
- Virologi haiwan
- ACAM-FLU-A
Catatan
- ^ "Avian influenza (" bird flu") - Fact sheet". WHO.
- ^ Klenk; dll. (2008). "Avian Influenza: Molecular Mechanisms of Pathogenesis and Host Range". Animal Viruses: Molecular Biology. Caister Academic Press. ISBN 978-1-904455-22-6. Unknown parameter
|chapterurl=ignored (bantuan); Explicit use of et al. in:|author=(bantuan) - ^ Kawaoka Y (penyunting) (2006). Influenza Virology: Current Topics. Caister Academic Press. ISBN 978-1-904455-06-6.
- ^ CIDRAP - Center for Infectious Disease Research And Policy Diarkibkan 2010-01-06 di Wayback Machine Pandemic Influenza Overview
Bacaan lanjut
- Punca rasmi
- Avian influenza and Influenza Pandemics from the Centers for Disease Control and Prevention
- Avian influenza FAQ from the World Health Organization
- Avian influenza information from the Food and Agriculture Organization
- U.S. Government's avian influenza information website
- European Centre for Disease Prevention and Control Diarkibkan 2006-02-23 di Wayback Machine (ECDC) Stockholm, Sweden
- Maklumat umum
- "The Bird Flu and You" Full-color poster provided by the Center for Technology and National Security Policy at the National Defense University, in collaboration with the National Security Health Policy Center
- Influenza Report 2006 Online book. Research level quality information. Highly recommended.
- Special issue on avian flu from Nature
- Nature Reports: Homepage: Avian Flu
- Beigel JH, Farrar J, Han AM; dll. (2005). "Avian influenza A (H5N1) infection in humans". N. Engl. J. Med. 353 (13): 1374–85. doi:10.1056/NEJMra052211. PMID 16192482. Unknown parameter
|month=ignored (bantuan); Explicit use of et al. in:|author=(bantuan)CS1 maint: multiple names: authors list (link) - Pandemic Influenza: Domestic Preparedness Efforts Congressional Research Service Report on Pandemic Preparedness.
- A guide to bird flu and its symptoms from BBC Health
- A Variety of Avian Flu Images and Pictures
- Avian flu, bioterror, animals (page in an online book) "Highly pathogenic avian influenza virus is on every top ten list available for potential agricultural bioweapon agents"
- 'The Threat of Bird Flu': HealthPolitics.com Diarkibkan 2005-11-23 di Wayback Machine
- Is a Global Flu Pandemic Imminent? from Infection Control Today.
- Bird Flu is a Real Pandemic Threat to Humans by Leonard Crane, author of Ninth Day of Creation.
- Links to Bird Flu pictures (Hardin MD/Univ of Iowa)
- Flu Wiki
- Yoshihiro Kawaoka (2006). Influenza Virology: Current Topics. Caister Academic Pr. ISBN 1-904455-06-9.
- Francisco Sobrino; Thomas Mettenleiter (2008). Animal Viruses: Molecular Biology. Caister Academic Pr. ISBN 1-904455-22-0.CS1 maint: multiple names: authors list (link)
- Berita
- Current status (Google news of avian OR bird flu OR influenza)
- Flu Breaking News Avian flu, common symptom, influenza vaccine and flu shot and latest news
- Global Pandemic News : 24×7 online news feeds on the threat of Bird Flu and a Global Pandemic
Pautan luar
- BioHealthBase Bioinformatics Resource Center Database of influenza genomic sequences and related information
- Viralzone: Influenzavirus A
Templat:Influenza
