Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Alice Maredza"'
Autor:
Tamaryn J Cashmore, Jonathan G Peter, Richard N van Zyl-Smit, Patricia L Semple, Alice Maredza, Richard Meldau, Alimuddin Zumla, Barbara Nurse, Keertan Dheda
Publikováno v:
PLoS ONE, Vol 5, Iss 4, p e10389 (2010)
The diagnosis of smear-negative or sputum-scarce tuberculosis (TB) is problematic as culture takes several weeks and representative biological samples are difficult to obtain. RD-1 antigen-specific interferon-gamma release assays (IGRAs) are sensitiv
Externí odkaz:
https://doaj.org/article/4ae582f9b83a4717835bb1cd96a8672f
Autor:
Keertan Dheda, Richard N Van-Zyl Smit, Leonardo A Sechi, Motasim Badri, Richard Meldau, Gregory Symons, Hoosein Khalfey, Igshaan Carr, Alice Maredza, Rodney Dawson, Helen Wainright, Andrew Whitelaw, Eric D Bateman, Alimuddin Zumla
Publikováno v:
PLoS ONE, Vol 4, Iss 3, p e4689 (2009)
BackgroundCurrent tools for the diagnosis of tuberculosis pleural effusions are sub-optimal. Data about the value of new diagnostic technologies are limited, particularly, in high burden settings. Preliminary case control studies have identified IFN-
Externí odkaz:
https://doaj.org/article/baa4d0fe7fd24b198853321c1f77e24b
Autor:
Malika Davids, Richard N. van Zyl-Smit, Patricia L. Semple, Anke Binder, Alice Maredza, Keertan Dheda
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 187:1249-1258
There are hardly any data about the frequency of CD4(+)CD25(+)Foxp3(+) regulatory T cells (T-Regs) in the lungs of patients with active tuberculosis (TB).To obtain data about the frequency of CD4(+)CD25(+)Foxp3(+) T-Regs, and their impact on mycobact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0f23646fb31ec4913b0822c3b20ac8d
https://doi.org/10.1164/rccm.201210-1934oc
https://doi.org/10.1164/rccm.201210-1934oc
Autor:
Laura Lenders, R. van Zyl-Smit, Keertan Dheda, Alice Maredza, Motasim Badri, Tamaryn J. Cashmore, Patrick L. Semple, Richard Meldau, V. Woodburne, Alimuddin Zumla
Publikováno v:
Journal of Infection. 60:344-350
Summary Background/objective Flexibility in sample processing may improve test utility of the quantitative antigen-specific T cell assay (T-SPOT ® .TB). We investigated whether delayed sample processing with and without the use of T-Cell Xtend , a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce81e0800820c6dd1a25a33f407cf0c0
https://doi.org/10.1016/j.jinf.2010.01.012
https://doi.org/10.1016/j.jinf.2010.01.012
Autor:
E D Bateman, Andrew Whitelaw, Helen Wainwright, Alimuddin Zumla, Motasim Badri, Y Vallie, Keertan Dheda, Leonardo Antonio Sechi, Alice Maredza, P Raubenheimer, S Meldau, Greg Symons, Rod Dawson, Patrick L. Semple, R Meldau, R N van Zyl-Smit
Publikováno v:
European Respiratory Journal. 34:1118-1126
The clinical utility of antigen-specific interferon (IFN)-gamma release assays (IGRAs) using pleural mononuclear cells, for the diagnosis of tuberculosis (TB), requires clarification. We compared the diagnostic utility of unstimulated pleural IFN-gam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085f7519f025665b87d0ee8b4806ba34
https://doi.org/10.1183/09031936.00005309
https://doi.org/10.1183/09031936.00005309
Autor:
Kershini Govender, Alice Maredza, N. Conrad, E. J. Davis, Revel Iyer, Sagadevan G. Mundree, Jennifer A. Thomson, Bienyameen Baker
Publikováno v:
Plant Biotechnology: Current and Future Applications of Genetically Modified Crops
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77c44999b2bb60a307b8ea03fe663d83
https://doi.org/10.1002/0470021837.ch10
https://doi.org/10.1002/0470021837.ch10
Autor:
Tamaryn J. Cashmore, Jonathan Peter, Richard Meldau, Keertan Dheda, Richard N. van Zyl-Smit, Alice Maredza, Barbara Nurse, Patricia L. Semple, Alimuddin Zumla
Publikováno v:
PLoS One
PLoS ONE, Vol 5, Iss 4, p e10389 (2010)
PLoS ONE
PLoS ONE, Vol 5, Iss 4, p e10389 (2010)
PLoS ONE
Background: The diagnosis of smear-negative or sputum-scarce tuberculosis (TB) is problematic as culture takes several weeks and representative biological samples are difficult to obtain. RD-1 antigen-specific interferon-c release assays (IGRAs) are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::517e2646b59398889f1f94d25ed7fe3f
https://doi.org/10.1371/journal.pone.0010389
https://doi.org/10.1371/journal.pone.0010389
Autor:
Motasim Badri, Richard Meldau, Alimuddin Zumla, Eric D. Bateman, Andrew Whitelaw, Richard N. Van-Zyl Smit, Igshaan Carr, Gregory Symons, Keertan Dheda, Leonardo Antonio Sechi, Rodney Dawson, Hoosein Khalfey, Alice Maredza, Helen Wainright
Publikováno v:
PLoS ONE; Vol 4
PLoS ONE
PLoS ONE, Vol 4, Iss 3, p e4689 (2009)
PLoS One
PLoS ONE
PLoS ONE, Vol 4, Iss 3, p e4689 (2009)
PLoS One
Background: Current tools for the diagnosis of tuberculosis pleural effusions are sub-optimal. Data about the value of new diagnostic technologies are limited, particularly, in high burden settings. Preliminary case control studies have identified IF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9e5f165c5c4a1723aa8916a11d52491
https://doi.org/10.1371/journal.pone.0004689
https://doi.org/10.1371/journal.pone.0004689
Autor:
Keertan Dheda, Greg Symons, Alice Maredza, Andrew Whitelaw, Patrick L. Semple, Valentina Rosu, N Govender, Hoosain Khalfey, Rod Dawson, Alimuddin Zumla, S Meldau, Leonardo Antonio Sechi, E D Bateman, Helen Wainwright, R. van Zyl-Smit, Motasim Badri, R Meldau
The diagnosis of smear-negative pulmonary tuberculosis (TB) is problematic. There are limited data on the profile of alveolar TB antigen-specific T cells, and their utility for the rapid immunodiagnosis of pulmonary TB is unclear.Antigen-specific int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f85d9228ffa104d85350c899c27ee09b