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Items: 1 to 20 of 279

1.

Characterization of a dual-tropic human immunodeficiency virus (HIV-1) strain derived from the prototypical X4 isolate HXBc2.

Xiang SH, Pacheco B, Bowder D, Yuan W, Sodroski J.

Virology. 2013 Mar 30;438(1):5-13. doi: 10.1016/j.virol.2013.01.002. Epub 2013 Jan 29.

2.

Alternative coreceptor requirements for efficient CCR5- and CXCR4-mediated HIV-1 entry into macrophages.

Cashin K, Roche M, Sterjovski J, Ellett A, Gray LR, Cunningham AL, Ramsland PA, Churchill MJ, Gorry PR.

J Virol. 2011 Oct;85(20):10699-709. doi: 10.1128/JVI.05510-11. Epub 2011 Aug 10.

3.

Differences in molecular evolution between switch (R5 to R5X4/X4-tropic) and non-switch (R5-tropic only) HIV-1 populations during infection.

Mild M, Kvist A, Esbjörnsson J, Karlsson I, Fenyö EM, Medstrand P.

Infect Genet Evol. 2010 Apr;10(3):356-64. doi: 10.1016/j.meegid.2009.05.003. Epub 2009 May 14.

PMID:
19446658
4.

Selected amino acid mutations in HIV-1 B subtype gp41 are associated with specific gp120v₃ signatures in the regulation of co-receptor usage.

Dimonte S, Mercurio F, Svicher V, D'Arrigo R, Perno CF, Ceccherini-Silberstein F.

Retrovirology. 2011 May 12;8:33. doi: 10.1186/1742-4690-8-33.

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Presence of HIV-1 R5 viruses in cerebrospinal fluid even in patients harboring R5X4/X4 viruses in plasma.

Soulié C, Tubiana R, Simon A, Lambert-Niclot S, Malet I, Canestri A, Brunet C, Murphy R, Katlama C, Calvez V, Marcelin AG.

J Acquir Immune Defic Syndr. 2009 May 1;51(1):60-4. doi: 10.1097/QAI.0b013e31819fb903.

PMID:
19390328
7.

Distinct molecular pathways to X4 tropism for a V3-truncated human immunodeficiency virus type 1 lead to differential coreceptor interactions and sensitivity to a CXCR4 antagonist.

Del Prete GQ, Leslie GJ, Haggarty B, Jordan AP, Romano J, Hoxie JA.

J Virol. 2010 Sep;84(17):8777-89. doi: 10.1128/JVI.00333-10. Epub 2010 Jun 23.

8.

Tissue-specific sequence alterations in the human immunodeficiency virus type 1 envelope favoring CCR5 usage contribute to persistence of dual-tropic virus in the brain.

Gray L, Roche M, Churchill MJ, Sterjovski J, Ellett A, Poumbourios P, Sherieff S, Wang B, Saksena N, Purcell DF, Wesselingh S, Cunningham AL, Brew BJ, Gabuzda D, Gorry PR.

J Virol. 2009 Jun;83(11):5430-41. doi: 10.1128/JVI.02648-08. Epub 2009 Mar 25. Erratum in: J Virol. 2009 Aug;83(15):7794. Sheffief, Shameem [corrected to Sherieff, Shameem].

10.

Sensitivity of human immunodeficiency virus type 1 to the fusion inhibitor T-20 is modulated by coreceptor specificity defined by the V3 loop of gp120.

Derdeyn CA, Decker JM, Sfakianos JN, Wu X, O'Brien WA, Ratner L, Kappes JC, Shaw GM, Hunter E.

J Virol. 2000 Sep;74(18):8358-67.

11.

Hybrid approach for predicting coreceptor used by HIV-1 from its V3 loop amino acid sequence.

Kumar R, Raghava GP.

PLoS One. 2013 Apr 15;8(4):e61437. doi: 10.1371/journal.pone.0061437. Print 2013. Erratum in: PLoS One. 2013;8(11). doi:10.1371/annotation/5c57dcdc-e5d9-4999-a7d0-32004427cba5.

12.

X4-tropic human immunodeficiency virus IIIB utilizes CXCR4 as coreceptor, as distinct from R5X4-tropic viruses.

Islam S, Hoque SA, Adnan N, Tanaka A, Jinno-Oue A, Hoshino H.

Microbiol Immunol. 2013 Jun;57(6):437-44. doi: 10.1111/1348-0421.12051.

13.

Linkages between HIV-1 specificity for CCR5 or CXCR4 and in vitro usage of alternative coreceptors during progressive HIV-1 subtype C infection.

Cashin K, Jakobsen MR, Sterjovski J, Roche M, Ellett A, Flynn JK, Borm K, Gouillou M, Churchill MJ, Gorry PR.

Retrovirology. 2013 Sep 16;10:98. doi: 10.1186/1742-4690-10-98.

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15.

HIV-1 dual/mixed tropic isolates show different genetic and phenotypic characteristics and response to maraviroc in vitro.

Svicher V, Balestra E, Cento V, Sarmati L, Dori L, Vandenbroucke I, D'Arrigo R, Buonomini AR, Van Marck H, Surdo M, Saccomandi P, Mostmans W, Aerssens J, Aquaro S, Stuyver LJ, Andreoni M, Ceccherini-Silberstein F, Perno CF.

Antiviral Res. 2011 Apr;90(1):42-53. doi: 10.1016/j.antiviral.2011.02.005. Epub 2011 Feb 22.

PMID:
21349294
16.

Complex determinants in human immunodeficiency virus type 1 envelope gp120 mediate CXCR4-dependent infection of macrophages.

Ghaffari G, Tuttle DL, Briggs D, Burkhardt BR, Bhatt D, Andiman WA, Sleasman JW, Goodenow MM.

J Virol. 2005 Nov;79(21):13250-61.

17.

Coreceptor tropism in human immunodeficiency virus type 1 subtype D: high prevalence of CXCR4 tropism and heterogeneous composition of viral populations.

Huang W, Eshleman SH, Toma J, Fransen S, Stawiski E, Paxinos EE, Whitcomb JM, Young AM, Donnell D, Mmiro F, Musoke P, Guay LA, Jackson JB, Parkin NT, Petropoulos CJ.

J Virol. 2007 Aug;81(15):7885-93. Epub 2007 May 16.

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19.

Appraising the performance of genotyping tools in the prediction of coreceptor tropism in HIV-1 subtype C viruses.

Crous S, Shrestha RK, Travers SA.

BMC Infect Dis. 2012 Sep 2;12:203. doi: 10.1186/1471-2334-12-203.

20.

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