Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Natasha Samsunder"'
Autor:
Natasha Samsunder, Aida Sivro, Razia Hassan-Moosa, Lara Lewis, Zahra Kara, Cheryl Baxter, Quarraisha Abdool Karim, Salim Abdool Karim, Ayesha B. M. Kharsany, Kogieleum Naidoo, Sinaye Ngcapu
Publikováno v:
Diagnostic and Prognostic Research, Vol 8, Iss 1, Pp 1-5 (2024)
Abstract Background and objective Saliva has been proposed as a potential more convenient, cost-effective, and easier sample for diagnosing SARS-CoV-2 infections, but there is limited knowledge of the impact of saliva volumes and stages of infection
Externí odkaz:
https://doaj.org/article/17205c6b0b3e41e38e9d6a534eae2c71
Autor:
Thando Glory Maseko, Slindile Ngubane, Marothi Letsoalo, Santhuri Rambaran, Derseree Archary, Natasha Samsunder, Rubeshan Perumal, Surie Chinappa, Nesri Padayatchi, Kogieleum Naidoo, Aida Sivro
Publikováno v:
BMC Immunology, Vol 24, Iss 1, Pp 1-7 (2023)
Abstract Background Lung cavitation is associated with heightened TB transmission and poor treatment outcomes. This study aimed to determine the relationship between systemic inflammation and lung cavitation in drug-resistant TB patients with and wit
Externí odkaz:
https://doaj.org/article/7afb2dffc19541a3b070195021be452f
Autor:
Natasha Samsunder, Gila Lustig, Slindile Ngubane, Thando Glory Maseko, Santhuri Rambaran, Sinaye Ngcapu, Stanley Nzuzo Magini, Lara Lewis, Cherie Cawood, Ayesha B. M. Kharsany, Quarraisha Abdool Karim, Salim Abdool Karim, Kogieleum Naidoo, Aida Sivro
Publikováno v:
Diagnostic and Prognostic Research, Vol 7, Iss 1, Pp 1-6 (2023)
Abstract Background Rapid antigen tests detecting SARS-CoV-2 were shown to be a useful tool in managing the COVID-19 pandemic. Here, we report on the results of a prospective diagnostic accuracy study of four SARS-CoV-2 rapid antigen tests in a South
Externí odkaz:
https://doaj.org/article/505b48ee824d48f691d115c05059f399
Autor:
Jienchi Dorward, Richard Lessells, Katya Govender, Pravi Moodley, Natasha Samsunder, Yukteshwar Sookrajh, Phil Turner, Christopher C. Butler, Gail Hayward, Monica Gandhi, Paul K. Drain, Nigel Garrett
Publikováno v:
Journal of the International AIDS Society, Vol 26, Iss 9, Pp n/a-n/a (2023)
Abstract Introduction Novel point‐of‐care assays which measure urine tenofovir (TFV) concentrations may have a role in improving adherence monitoring for people living with HIV (PLHIV) receiving antiretroviral therapy (ART). However, further stud
Externí odkaz:
https://doaj.org/article/139fbfddd3f64d919c447d4a998b16ba
Autor:
Nigel Garrett, Farzana Osman, Sharana Mahomed, Edmund Capparelli, Nonhlanhla Yende Zuma, Derseree Archary, Penny Moore, Natasha Samsunder, Lynn Morris, Salim Abdool Karim, Catherine Hankins, Carolyn Williamson, Bruno Pozzetto, Kevin Carlton, Richard A Koup, Quarraisha Abdool Karim, Leila Mansoor, Tanuja Narayansamy Gengiah, Ishana Harkoo, Precious Radebe, Izukanji T Sikazwe, Disebo Potloane, Nqobile Myeni, Lucio Gama, Sandeep Narpala, Leonid Serebryannyy, Nicole Doria-Rose
Publikováno v:
BMJ Open, Vol 13, Iss 8 (2023)
Introduction Women-controlled HIV prevention technologies that overcome adherence challenges of available daily oral pre-exposure prophylaxis and give women a choice of options are urgently needed. Broadly neutralising monoclonal antibodies (bnAbs) a
Externí odkaz:
https://doaj.org/article/88fe366c8a104a4da061d0ee7548e10d
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 8, Iss 12, p 514 (2023)
To determine the performance and reliability of diagnostic tests for the identification of SARS-CoV-2 infection in South Africa, we conducted a scoping review to identify published studies undertaken in the English language from March 2020 to August
Externí odkaz:
https://doaj.org/article/885c0cc02d7244268c2f23a1c3edc224
Autor:
Khadija Khan, Farina Karim, Yashica Ganga, Mallory Bernstein, Zesuliwe Jule, Kajal Reedoy, Sandile Cele, Gila Lustig, Daniel Amoako, Nicole Wolter, Natasha Samsunder, Aida Sivro, James Emmanuel San, Jennifer Giandhari, Houriiyah Tegally, Sureshnee Pillay, Yeshnee Naidoo, Matilda Mazibuko, Yoliswa Miya, Nokuthula Ngcobo, Nithendra Manickchund, Nombulelo Magula, Quarraisha Abdool Karim, Anne von Gottberg, Salim S. Abdool Karim, Willem Hanekom, Bernadett I. Gosnell, COMMIT-KZN Team, Richard J. Lessells, Tulio de Oliveira, Mahomed-Yunus S. Moosa, Alex Sigal
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Emerging SARS-CoV-2 Omicron sub-lineages BA.4 and BA.5 raise concerns about potential immune evasion. Here, Khan et al. show that both BA.4 and BA.5 are able to escape immune response induced by prior BA.1 infection, but that this effect is less pron
Externí odkaz:
https://doaj.org/article/e33f1969012c445a9979f3a62e870904
Autor:
Samukelisiwe Ngcobo, Refilwe P. Molatlhegi, Farzana Osman, Sinaye Ngcapu, Natasha Samsunder, Nigel J. Garrett, Salim S. Abdool Karim, Quarraisha Abdool Karim, Lyle R. McKinnon, Aida Sivro
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-8 (2022)
Abstract Previous studies have highlighted the role of pre-infection systemic inflammation on HIV acquisition risk, but the extent to which it predicts disease progression outcomes is less studied. Here we examined the relationship between pre-infect
Externí odkaz:
https://doaj.org/article/a3b88a3bf4264f67b7a7f5f64236e8c0
Autor:
Cheryl Baxter, Nonhlanhla Yende Zuma, Natasha Samsunder, Salim Abdool Karim, Catherine Hankins, Quarraisha Abdool Karim, Bruno Pozzetto, Leila Mansoor, Tanuja Narayansamy Gengiah, Ishana Harkoo, Precious Radebe, B Maharaj, Marc M Baum, John A Moss
Publikováno v:
BMJ Open, Vol 12, Iss 1 (2022)
Externí odkaz:
https://doaj.org/article/27539166663e4cdd94f4ddd64dbb99c3
Autor:
Khadija Khan, Farina Karim, Yashica Ganga, Mallory Bernstein, Zesuliwe Jule, Kajal Reedoy, Sandile Cele, Gila Lustig, Daniel Amoako, Nicole Wolter, Natasha Samsunder, Aida Sivro, James Emmanuel San, Jennifer Giandhari, Houriiyah Tegally, Sureshnee Pillay, Yeshnee Naidoo, Matilda Mazibuko, Yoliswa Miya, Nokuthula Ngcobo, Nithendra Manickchund, Nombulelo Magula, Quarraisha Abdool Karim, Anne von Gottberg, Salim S. Abdool Karim, Willem Hanekom, Bernadett I. Gosnell, COMMIT-KZN Team, Richard J. Lessells, Tulio de Oliveira, Mahomed-Yunus S. Moosa, Alex Sigal
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-1 (2022)
Externí odkaz:
https://doaj.org/article/1976f53cadaf4c729ac86d6cb741670c