Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Jeannie Baca"'
Autor:
Ireen E Kiwelu, Vladimir Novitsky, Elimsaada Kituma, Lauren Margolin, Jeannie Baca, Rachel Manongi, Noel Sam, John Shao, Mary F McLane, Saidi H Kapiga, M Essex
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e102258 (2014)
A national ART program was launched in Tanzania in October 2004. Due to the existence of multiple HIV-1 subtypes and recombinant viruses co-circulating in Tanzania, it is important to monitor rates of drug resistance. The present study determined the
Externí odkaz:
https://doaj.org/article/a75bdade6ac940709c671ff6fabdf4b9
Autor:
Vladimir Novitsky, Hermann Bussmann, Andrew Logan, Sikhulile Moyo, Erik van Widenfelt, Lillian Okui, Mompati Mmalane, Jeannie Baca, Lauren Buck, Eleanor Phillips, David Tim, Mary Fran McLane, Quanhong Lei, Rui Wang, Joseph Makhema, Shahin Lockman, Victor DeGruttola, M Essex
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e80589 (2013)
BackgroundDetermining patterns of HIV transmission is increasingly important for the most efficient use of modern prevention interventions. HIV phylogeny can provide a better understanding of the mechanisms underlying HIV transmission networks in com
Externí odkaz:
https://doaj.org/article/ed0132b1b80e482e8b12d80a3e37e9d7
Autor:
Ireen E Kiwelu, Vladimir Novitsky, Lauren Margolin, Jeannie Baca, Rachel Manongi, Noel Sam, John Shao, Mary F McLane, Saidi H Kapiga, M Essex
Publikováno v:
PLoS ONE, Vol 8, Iss 8, p e71131 (2013)
The study estimated the prevalence of HIV-1 intra-subtype recombinant variants among female bar and hotel workers in Tanzania. While intra-subtype recombination occurs in HIV-1, it is generally underestimated. HIV-1 env gp120 V1-C5 quasispecies from
Externí odkaz:
https://doaj.org/article/0d28343931e94e488a6e01897863d4ee
Autor:
Ireen E Kiwelu, Vladimir Novitsky, Lauren Margolin, Jeannie Baca, Rachel Manongi, Noel Sam, John Shao, Mary F McLane, Saidi H Kapiga, M Essex
Publikováno v:
PLoS ONE, Vol 7, Iss 10, p e47605 (2012)
This study analyzed the distribution and prevalence of HIV-1 subtypes, multiplicity of HIV-1 infection, and frequency of inter-subtype recombination among HIV-1-infected female bar and hotel workers in Moshi, Kilimanjaro Region, Tanzania, from 2004 t
Externí odkaz:
https://doaj.org/article/bb358d143f6a41dab58e6c11e95a6007
Autor:
Vladimir Novitsky, Rui Wang, Lauren Margolin, Jeannie Baca, Raabya Rossenkhan, Sikhulile Moyo, Erik van Widenfelt, M Essex
Publikováno v:
PLoS ONE, Vol 6, Iss 2, p e16714 (2011)
To address whether sequences of viral gag and env quasispecies collected during the early post-acute period can be utilized to determine multiplicity of transmitted HIV's, recently developed approaches for analysis of viral evolution in acute HIV-1 i
Externí odkaz:
https://doaj.org/article/0dd669bdf134424d859c6f3ca08511d0
Autor:
Vladimir Novitsky, Rui Wang, Lauren Margolin, Jeannie Baca, Lemme Kebaabetswe, Raabya Rossenkhan, Caitlin Bonney, Michaela Herzig, David Nkwe, Sikhulile Moyo, Rosemary Musonda, Elias Woldegabriel, Erik van Widenfelt, Joseph Makhema, Stephen Lagakos, M Essex
Publikováno v:
PLoS ONE, Vol 4, Iss 11, p e7727 (2009)
Aiming to answer the broad question "When does mutation occur?" this study examined the time of appearance, dominance, and completeness of in vivo Gag mutations in primary HIV-1 subtype C infection.A primary HIV-1C infection cohort comprised of 8 acu
Externí odkaz:
https://doaj.org/article/4dafc39d4e254e1ca3e6a7b92b15f95b
Autor:
Erik van Widenfelt, Vladimir Novitsky, Rui Wang, Jeannie Baca, Joseph Makhema, Mary F. McLane, Sikhulile Moyo, Myron Essex, Lauren Margolin
Publikováno v:
Virology. 421(2):119-128
Two analyses of HIV-1 subtype C Gag quasispecies were performed in a prospective cohort of 42 acutely and recently infected individuals by SGA on viral RNA/proviral DNA templates. First, in vivo Gag substitutions were assessed in relation to the HIV-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcfee78fed1805ed76b56e5829e0b89e
Dynamics and timing of in vivo mutations at Gag residue 242 during primary HIV-1 subtype C infection
Autor:
Max Essex, Jeannie Baca, Lauren Margolin, Sikhulile Moyo, Vladimir Novitsky, Rosemary Musonda, Rui Wang
Publikováno v:
Virology. 403:37-46
Viral mutations at Gag residue 242 and relevant viral polymorphisms were analyzed in a cohort of 42 individuals with primary HIV-1 subtype C infection using single-genome amplification/sequencing. In HLA-B*57/5801-negative subjects infected with 242N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2569003ce3ef223237a530f07744b1b5
https://doi.org/10.1016/j.virol.2010.04.001
https://doi.org/10.1016/j.virol.2010.04.001
Autor:
Shahin Lockman, Myron Essex, Joseph Makhema, Sikhulile Moyo, Jeannie Baca, Quanhong Lei, Victor DeGruttola, Rui Wang, Eleanor Phillips, Hermann Bussmann, Lillian Okui, David Tim, Andrew Logan, Lauren Buck, Mary Fran McLane, Erik van Widenfelt, Mompati Mmalane, Vladimir Novitsky
Publikováno v:
PLoS ONE
PLoS ONE, Vol 8, Iss 12, p e80589 (2013)
PLoS ONE, Vol 8, Iss 12, p e80589 (2013)
BackgroundDetermining patterns of HIV transmission is increasingly important for the most efficient use of modern prevention interventions. HIV phylogeny can provide a better understanding of the mechanisms underlying HIV transmission networks in com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97a974b6a68146b2ae86e8d88907ebff
https://pubmed.ncbi.nlm.nih.gov/24349005
https://pubmed.ncbi.nlm.nih.gov/24349005
Autor:
Mary F. McLane, Rachel Manongi, Vladimir Novitsky, John F. Shao, Noel Sam, Ireen Kiwelu, Saidi Kapiga, Jeannie Baca, Lauren Margolin, Myron Essex
Publikováno v:
PLoS ONE
PLoS ONE, Vol 7, Iss 10, p e47605 (2012)
PLoS ONE, Vol 7, Iss 10, p e47605 (2012)
This study analyzed the distribution and prevalence of HIV-1 subtypes, multiplicity of HIV-1 infection, and frequency of inter-subtype recombination among HIV-1-infected female bar and hotel workers in Moshi, Kilimanjaro Region, Tanzania, from 2004 t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff469cfad190fd983cd7548f71ff9538
https://pubmed.ncbi.nlm.nih.gov/23118882
https://pubmed.ncbi.nlm.nih.gov/23118882