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Sökning: id:"swepub:oai:DiVA.org:liu-80201" > A Novel Class of An...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003872naa a2200445 4500
001oai:DiVA.org:liu-80201
003SwePub
008120822s2012 | |||||||||||000 ||eng|
009oai:prod.swepub.kib.ki.se:125066740
024a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-802012 URI
024a https://doi.org/10.1371/journal.pone.00412352 DOI
024a http://kipublications.ki.se/Default.aspx?queryparsed=id:1250667402 URI
040 a (SwePub)liud (SwePub)ki
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Chang, Chien-Hsingu Morris Plains, New Jersey, United States of America4 aut
2451 0a A Novel Class of Anti-HIV Agents with Multiple Copies of Enfuvirtide Enhances Inhibition of Viral Replication and Cellular Transmission In Vitro
264 c 2012-07-23
264 1b Public Library of Science (PLoS),c 2012
338 a electronic2 rdacarrier
520 a We constructed novel HIV-1 fusion inhibitors that may overcome the current limitations of enfuvirtide, the first such therapeutic in this class. The three prototypes generated by the Dock-and-Lock (DNL) technology to comprise four copies of enfuvirtide tethered site-specifically to the Fc end of different humanized monoclonal antibodies potently neutralize primary isolates (both R5-tropic and X4-tropic), as well as T-cell-adapted strains of HIV-1 in vitro. All three prototypes show EC50 values in the subnanomolar range, which are 10- to 100-fold lower than enfuvirtide and attainable whether or not the constitutive antibody targets HIV-1. The potential of such conjugates to purge latently infected cells was also demonstrated in a cell-to-cell viral inhibition assay by measuring their efficacy to inhibit the spread of HIV-1LAI from infected human peripheral blood mononuclear cells to Jurkat T cells over a period of 30 days following viral activation with 100 nM SAHA (suberoylanilide hydroxamic acid). The IgG-like half-life was not significantly different from that of the parental antibody, as shown by the mean serum concentration of one prototype in mice at 72 h. These encouraging results provide a rationale to develop further novel anti-HIV agents by coupling additional antibodies of interest with alternative HIV-inhibitors via recombinantly-produced, self-assembling, modules.
653 a MEDICINE
653 a MEDICIN
700a Hinkula, Jormau Linköpings universitet,Molekylär virologi,Hälsouniversitetet4 aut0 (Swepub:liu)jorhi40
700a Loo, Meiyuu Morris Plains, New Jersey, United States of America4 aut
700a Falkeborn, Tinau Linköpings universitet,Molekylär virologi,Hälsouniversitetet4 aut0 (Swepub:liu)tinlu81
700a Li, Rongxiuu Morris Plains, New Jersey, United States of America4 aut
700a Cardillo, Thomas M.u Morris Plains, New Jersey, United States of America4 aut
700a Rossi, Edmund A.u Morris Plains, New Jersey, United States of America4 aut
700a Goldenberg, David M.u Morris Plains, New Jersey, United States of America4 aut
700a Wahren, Brittau Karolinska Institutet,Karolinska Institutet, Stockholm, Sweden4 aut
710a Morris Plains, New Jersey, United States of Americab Molekylär virologi4 org
773t PLOS ONEd : Public Library of Science (PLoS)g 7:7, s. e41235-e41235q 7:7<e41235-e41235x 1932-6203
856u https://liu.diva-portal.org/smash/get/diva2:546144/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
856u https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0041235&type=printable
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-80201
8564 8u https://doi.org/10.1371/journal.pone.0041235
8564 8u http://kipublications.ki.se/Default.aspx?queryparsed=id:125066740

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