Ujjwal Neogi

Summary

Affiliation: Karolinska Institutet
Country: Sweden

Publications

  1. pmc High viremia and low level of transmitted drug resistance in anti-retroviral therapy-naïve perinatally-infected children and adolescents with HIV-1 subtype C infection
    Ujjwal Neogi
    Division of Infectious Disease, Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
    BMC Infect Dis 12:317. 2012
  2. pmc Molecular epidemiology of HIV-1 subtypes in India: origin and evolutionary history of the predominant subtype C
    Ujjwal Neogi
    Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
    PLoS ONE 7:e39819. 2012
  3. pmc Long-term efficacy of first line antiretroviral therapy in Indian HIV-1 infected patients: a longitudinal cohort study
    Ujjwal Neogi
    Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
    PLoS ONE 8:e55421. 2013
  4. pmc Human APOBEC3G-mediated hypermutation is associated with antiretroviral therapy failure in HIV-1 subtype C-infected individuals
    Ujjwal Neogi
    Unit of Infectious Diseases, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
    J Int AIDS Soc 16:18472. 2013
  5. doi request reprint HIV-1 coreceptor tropism in India: increasing proportion of X4-tropism in subtype C strains over two decades
    Soham Gupta
    Division of Public Health and Infections, St John s Research Institute, Bangalore, India Department of Microbiology, St John s Medical College, Bangalore, India Hematology Research Unit, Division of Molecular Medicine, St John s Research Institute, Bangalore, India Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden Virology II, National Institute of Immunology, New Delhi, India Department of Pediatrics, St John s Medical College Hospital, Bangalore, India and Division of Global Health, Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
    J Acquir Immune Defic Syndr 65:397-404. 2014
  6. doi request reprint Higher prevalence of predicted X4-tropic strains in perinatally infected older children with HIV-1 subtype C in India
    Ujjwal Neogi
    Department of Medicine, Karolinska Institutet, Huddinge, Sweden
    J Acquir Immune Defic Syndr 59:347-53. 2012
  7. pmc Design of a randomized trial to evaluate the influence of mobile phone reminders on adherence to first line antiretroviral treatment in South India--the HIVIND study protocol
    Ayesha De Costa
    Division of Global Health, Nobels väg 9, Karolinska Institutet, 171 77 Stockholm, Sweden
    BMC Med Res Methodol 10:25. 2010
  8. ncbi request reprint Temporal Trends in the Swedish HIV-1 Epidemic: Increase in Non-B Subtypes and Recombinant Forms over Three Decades
    Ujjwal Neogi
    Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
    PLoS ONE 9:e99390. 2014

Collaborators

Detail Information

Publications8

  1. pmc High viremia and low level of transmitted drug resistance in anti-retroviral therapy-naïve perinatally-infected children and adolescents with HIV-1 subtype C infection
    Ujjwal Neogi
    Division of Infectious Disease, Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
    BMC Infect Dis 12:317. 2012
    ..In this study we sought to understand the relationship between duration of HIV-1 infection and viral dynamics among perinatally-infected children and adolescents in India along with transmitted drug resistance in this population...
  2. pmc Molecular epidemiology of HIV-1 subtypes in India: origin and evolutionary history of the predominant subtype C
    Ujjwal Neogi
    Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
    PLoS ONE 7:e39819. 2012
    ..We also reconstructed the time to the most recent common ancestor (tMRCA) of the predominant HIV-1C strains...
  3. pmc Long-term efficacy of first line antiretroviral therapy in Indian HIV-1 infected patients: a longitudinal cohort study
    Ujjwal Neogi
    Unit of Infectious Diseases, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
    PLoS ONE 8:e55421. 2013
    ..Therefore, we conducted a long-term longitudinal analysis of the efficacy of the national first-line therapy in India from an observational cohort of Indian patients in two different clinical settings...
  4. pmc Human APOBEC3G-mediated hypermutation is associated with antiretroviral therapy failure in HIV-1 subtype C-infected individuals
    Ujjwal Neogi
    Unit of Infectious Diseases, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
    J Int AIDS Soc 16:18472. 2013
    ....
  5. doi request reprint HIV-1 coreceptor tropism in India: increasing proportion of X4-tropism in subtype C strains over two decades
    Soham Gupta
    Division of Public Health and Infections, St John s Research Institute, Bangalore, India Department of Microbiology, St John s Medical College, Bangalore, India Hematology Research Unit, Division of Molecular Medicine, St John s Research Institute, Bangalore, India Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden Virology II, National Institute of Immunology, New Delhi, India Department of Pediatrics, St John s Medical College Hospital, Bangalore, India and Division of Global Health, Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
    J Acquir Immune Defic Syndr 65:397-404. 2014
    ..We evaluated coreceptor tropism trends over 2 decades and maraviroc resistance-associated V3 loop substitutions among the Indian HIV-1C strains...
  6. doi request reprint Higher prevalence of predicted X4-tropic strains in perinatally infected older children with HIV-1 subtype C in India
    Ujjwal Neogi
    Department of Medicine, Karolinska Institutet, Huddinge, Sweden
    J Acquir Immune Defic Syndr 59:347-53. 2012
    ..In this study, we have examined viral genotypic coreceptor tropism and its clinical, virological, and host genetic determinants among perinatally infected children in India...
  7. pmc Design of a randomized trial to evaluate the influence of mobile phone reminders on adherence to first line antiretroviral treatment in South India--the HIVIND study protocol
    Ayesha De Costa
    Division of Global Health, Nobels väg 9, Karolinska Institutet, 171 77 Stockholm, Sweden
    BMC Med Res Methodol 10:25. 2010
    ..This paper presents the study protocol for a trial, to evaluate the influence of mobile phone reminders on adherence to first-line antiretroviral treatment in South India...
  8. ncbi request reprint Temporal Trends in the Swedish HIV-1 Epidemic: Increase in Non-B Subtypes and Recombinant Forms over Three Decades
    Ujjwal Neogi
    Division of Clinical Microbiology, Department of Laboratory Medicine, Karolinska Institutet, Stockholm, Sweden
    PLoS ONE 9:e99390. 2014
    ..Thus the primary objective of this study is to describe the temporal trend of the subtype distribution from the beginning of the HIV-1 epidemic in Sweden over three decades...