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Article: Distribution of amantadine-resistant H5N1 avian influenza variants in Asia
Title | Distribution of amantadine-resistant H5N1 avian influenza variants in Asia |
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Authors | |
Issue Date | 2006 |
Publisher | Oxford University Press. The Journal's web site is located at http://jid.oxfordjournals.org |
Citation | Journal Of Infectious Diseases, 2006, v. 193 n. 12, p. 1626-1629 How to Cite? |
Abstract | We examined the distribution of genetic mutations associated with resistance to the M2 ion channel-blocking adamantane derivatives, amantadine and rimantadine, among H5N1 viruses isolated in Vietnam, Thailand, Cambodia, Indonesia, Hong Kong, and China. More than 95% of the viruses isolated in Vietnam and Thailand contained resistance mutations, but resistant mutants were less commonly isolated in Indonesia (6.3% of isolates) and China (8.9% of isolates), where human infection was recently reported. The dual mutation motif Leu26Ile-Ser31Asn (leucine→isoleucine at aa 26 and serine→asparagine at aa 31) was found almost exclusively in all resistant isolates from Vietnam, Thailand, and Cambodia, suggesting the biological selection of these mutations. © 2006 by the Infectious Diseases Society of America. All rights reserved. |
Persistent Identifier | http://hdl.handle.net/10722/45168 |
ISSN | 2023 Impact Factor: 5.0 2023 SCImago Journal Rankings: 2.387 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cheung, CL | en_HK |
dc.contributor.author | Rayner, JM | en_HK |
dc.contributor.author | Smith, GJD | en_HK |
dc.contributor.author | Wang, P | en_HK |
dc.contributor.author | Naipospos, TSP | en_HK |
dc.contributor.author | Zhang, J | en_HK |
dc.contributor.author | Yuen, KY | en_HK |
dc.contributor.author | Webster, RG | en_HK |
dc.contributor.author | Peiris, JSM | en_HK |
dc.contributor.author | Guan, Y | en_HK |
dc.contributor.author | Chen, H | en_HK |
dc.date.accessioned | 2007-10-30T06:18:53Z | - |
dc.date.available | 2007-10-30T06:18:53Z | - |
dc.date.issued | 2006 | en_HK |
dc.identifier.citation | Journal Of Infectious Diseases, 2006, v. 193 n. 12, p. 1626-1629 | en_HK |
dc.identifier.issn | 0022-1899 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/45168 | - |
dc.description.abstract | We examined the distribution of genetic mutations associated with resistance to the M2 ion channel-blocking adamantane derivatives, amantadine and rimantadine, among H5N1 viruses isolated in Vietnam, Thailand, Cambodia, Indonesia, Hong Kong, and China. More than 95% of the viruses isolated in Vietnam and Thailand contained resistance mutations, but resistant mutants were less commonly isolated in Indonesia (6.3% of isolates) and China (8.9% of isolates), where human infection was recently reported. The dual mutation motif Leu26Ile-Ser31Asn (leucine→isoleucine at aa 26 and serine→asparagine at aa 31) was found almost exclusively in all resistant isolates from Vietnam, Thailand, and Cambodia, suggesting the biological selection of these mutations. © 2006 by the Infectious Diseases Society of America. All rights reserved. | en_HK |
dc.format.extent | 186630 bytes | - |
dc.format.extent | 2695 bytes | - |
dc.format.extent | 7189 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | Oxford University Press. The Journal's web site is located at http://jid.oxfordjournals.org | en_HK |
dc.relation.ispartof | Journal of Infectious Diseases | en_HK |
dc.rights | Journal of Infectious Diseases. Copyright © University of Chicago Press. | en_HK |
dc.subject.mesh | Amantadine-pharmacology | en_HK |
dc.subject.mesh | Drug-Resistance,-Viral-genetics | en_HK |
dc.subject.mesh | Influenza-A-Virus,-H5N1-Subtype-drug-effects | en_HK |
dc.subject.mesh | Influenza-A-Virus,-H5N1-Subtype-genetics | en_HK |
dc.subject.mesh | Rimantadine-pharmacology | en_HK |
dc.title | Distribution of amantadine-resistant H5N1 avian influenza variants in Asia | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0022-1899&volume=193&issue=12&spage=1626&epage=1629&date=2006&atitle=Distribution+of+amantadine-resistant+H5N1+avian+influenza+variants+in+Asia | en_HK |
dc.identifier.email | Smith, GJD:gjsmith@hkucc.hku.hk | en_HK |
dc.identifier.email | Zhang, J:zhangajx@hkucc.hku.hk | en_HK |
dc.identifier.email | Yuen, KY:kyyuen@hkucc.hku.hk | en_HK |
dc.identifier.email | Peiris, JSM:malik@hkucc.hku.hk | en_HK |
dc.identifier.email | Guan, Y:yguan@hkucc.hku.hk | en_HK |
dc.identifier.email | Chen, H:hlchen@hkucc.hku.hk | en_HK |
dc.identifier.authority | Smith, GJD=rp00444 | en_HK |
dc.identifier.authority | Zhang, J=rp00413 | en_HK |
dc.identifier.authority | Yuen, KY=rp00366 | en_HK |
dc.identifier.authority | Peiris, JSM=rp00410 | en_HK |
dc.identifier.authority | Guan, Y=rp00397 | en_HK |
dc.identifier.authority | Chen, H=rp00383 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1086/504723 | en_HK |
dc.identifier.pmid | 16703504 | - |
dc.identifier.scopus | eid_2-s2.0-33744786760 | en_HK |
dc.identifier.hkuros | 120653 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-33744786760&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 193 | en_HK |
dc.identifier.issue | 12 | en_HK |
dc.identifier.spage | 1626 | en_HK |
dc.identifier.epage | 1629 | en_HK |
dc.identifier.isi | WOS:000237553400003 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Cheung, CL=34975244700 | en_HK |
dc.identifier.scopusauthorid | Rayner, JM=12752258200 | en_HK |
dc.identifier.scopusauthorid | Smith, GJD=8344015800 | en_HK |
dc.identifier.scopusauthorid | Wang, P=13907209900 | en_HK |
dc.identifier.scopusauthorid | Naipospos, TSP=8722763000 | en_HK |
dc.identifier.scopusauthorid | Zhang, J=12752135600 | en_HK |
dc.identifier.scopusauthorid | Yuen, KY=36078079100 | en_HK |
dc.identifier.scopusauthorid | Webster, RG=36048363100 | en_HK |
dc.identifier.scopusauthorid | Peiris, JSM=7005486823 | en_HK |
dc.identifier.scopusauthorid | Guan, Y=7202924055 | en_HK |
dc.identifier.scopusauthorid | Chen, H=26643315400 | en_HK |
dc.identifier.issnl | 0022-1899 | - |