Výsledky vyhledávání - "Pratistadevi K. Ramdial"

Akademický článek

Microanatomic Distribution of Myeloid Heme Oxygenase-1 Protects against Free Radical-Mediated Immunopathology in Human Tuberculosis

Publikováno v: Cell Reports, Vol 25, Iss 7, Pp 1938-1952.e5 (2018)

Summary: Heme oxygenase-1 (HO-1) is a cytoprotective enzyme that controls inflammatory responses and redox homeostasis; however, its role during pulmonary tuberculosis (TB) remains unclear. Using freshly resected human TB lung tissue, we examined the

Externí odkaz: https://doaj.org/article/4c7da74431894b99aa2b05cd2ea1ba01

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Akademický článek

Ferritin H Deficiency in Myeloid Compartments Dysregulates Host Energy Metabolism and Increases Susceptibility to Mycobacterium tuberculosis Infection

Autor: Vineel P. Reddy, Krishna C. Chinta, Vikram Saini, Joel N. Glasgow, Travis D. Hull, Amie Traylor, Fernanda Rey-Stolle, Miguel P. Soares, Rajhmun Madansein, Md Aejazur Rahman, Coral Barbas, Kievershen Nargan, Threnesan Naidoo, Pratistadevi K. Ramdial, James F. George, Anupam Agarwal, Adrie J. C. Steyn

Publikováno v: Frontiers in Immunology, Vol 9 (2018)

Iron is an essential factor for the growth and virulence of Mycobacterium tuberculosis (Mtb). However, little is known about the mechanisms by which the host controls iron availability during infection. Since ferritin heavy chain (FtH) is a major int

Externí odkaz: https://doaj.org/article/d79a2cc979e84fa6981d72ac6c9ff227

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Hydrogen sulfide dysregulates the immune response by suppressing central carbon metabolism to promote tuberculosis

Autor: Rui Wang, Shannon L. Russell, Kievershen Nargan, Pratistadevi K. Ramdial, John H. Adamson, Adrie J. C. Steyn, Bridgette M. Cumming, Aejazur Rahman, Hayden T Pacl, Threnesan Naidoo, Kelvin W. Addicott

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America

Significance Tuberculosis (TB) is responsible for millions of deaths each year and several billion people are latently infected with Mycobacterium tuberculosis (Mtb). Mtb modulates host factors, such as endogenous gaseous signalling molecules, to per

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5ffb8f73d63d5b203fcfa9931e8d7cb
https://doi.org/10.1073/pnas.1919211117

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Prevalence and characteristics of celiac disease in South African patients with type 1 diabetes mellitus: Results from the Durban Diabetes and Celiac Disease Study

Autor: Yasmeen Ganie, Imran M Paruk, Hilary L Dinnematin, Fraser J. Pirie, Vasudevan G. Naidoo, Ayesha A. Motala, Pratistadevi K. Ramdial, Sureka Maharaj, Ntombifikile M. Nkwanyana

Publikováno v: Journal of Gastroenterology and Hepatology. 34:673-678

Background and aim The aim of this study was to assess the prevalence and characteristics of celiac disease (CD) in all patients with type 1 diabetes mellitus attending a tertiary adult diabetes clinic in Durban, South Africa. Methods This was a cros

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03a47d50504de3f60dfe600d97480952
https://doi.org/10.1111/jgh.14596

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Malignant and pre-malignant oesophageal pathology in a South African teaching hospital

Autor: Cris Mulder, Benn Sartorius, Emil Loots, Pratistadevi K. Ramdial, Damian L. Clarke

Publikováno v: Loots, E, Ramdial, P K, Sartorius, B, Mulder, C M & Clarke, D L 2018, ' Malignant and pre-malignant oesophageal pathology in a South African teaching hospital ', South African Journal of Surgery, vol. 56, no. 1, pp. 21-24 . https://doi.org/10.17159/2078-5151/2018/v56n1a2076
South African Journal of Surgery; Vol 55, No 4 (2017)
South African Journal of Surgery; Vol 56, No 1 (2018); 21-24
South African Journal of Surgery, Volume: 56, Issue: 1, Pages: 21-24, Published: MAR 2018
South African Journal of Surgery, Volume: 55, Issue: 4, Pages: 1-4, Published: NOV 2017
South African Journal of Surgery, 56(1), 21-24. South African Medical Association

Introduction: South Africa (SA) has one of the highest global incidences of squamous cell carcinoma of the oesophagus (SCC). A decreasing incidence of oesophageal SCC in SA has been suggested. The study aimed to assess whether the incidence of these

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe22342c761acff2b83d327508eacc2
https://research.vumc.nl/en/publications/4592075e-7626-4736-95c9-8eaef4529b81

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HIV-associated large-vessel vasculopathy: a review of the current and emerging clinicopathological spectrum in vascular surgical practice: review article

Autor: Pratistadevi K. Ramdial, Datshana P Naidoo, Balasoobramanien Pillay

Publikováno v: Cardiovascular Journal of Africa

An established relationship exists between human immunodeficiency virus (HIV) and the vascular system, which is characterised by clinical expressions of aneurysmal and occlusive disease that emanate from a common pathological process. The exact patho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be453ff5fe04da5318a9dbff68a93589
https://doi.org/10.5830/cvja-2015-017

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Vulval Tuberculosis: The Histomorphological Spectrum in Patients with HIV Co-Infection and AIDS

Autor: Pillay B, Nhlonzi Gb, Kievershen Nargan, Naidoo T, Kuppusamy Jb, Pratistadevi K. Ramdial, Steyn Ajc, Lumamba Kd

Publikováno v: Journal of AIDS & Clinical Research.

Objective: Vulval tuberculosis (TB) is reported rarely. The histomorphological spectrum and diagnostic mimicry thereof in patients with concomitant HIV infection/ AIDS is unreported to date. This study aimed to appraise the histopathologic spectrum o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd6407c1770541aae25b7fbb49509ba7
https://doi.org/10.4172/2155-6113.1000719

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Kaposi Sarcoma with Abscessing Clinicopathologic Morphology

Autor: Pratistadevi K. Ramdial, Kuppusamy Jb, Naidoo T, Naidoo N, Pillay B

Publikováno v: Journal of AIDS & Clinical Research.

Background: The AIDS epidemic heralded an expanded spectrum of Kaposi sarcoma (KS) variants but to date KS masquerading as an abscess on clinical and histopathological assessment is undocumented. Methods: This 3 year retrospective study re-appraised

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ffb9bd7e4b203af8f370c01543e4ac5
https://doi.org/10.4172/2155-6113.1000726

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AIDS-Associated Pediatric High Grade B-cell Lymphoma with MYC and BCL2 Translocations

Autor: Mohamed H Sheik-Gafoor, Kuppusamy Jb, Pratistadevi K. Ramdial, Kievershen Nargan, Msimang Mz

Publikováno v: Journal of AIDS & Clinical Research. 8

“Double hit” lymphomas (DHLs) are now included as a distinct entity in the 2016 revised World Health Classification of lymphoid neoplasms under the rubric “High-grade B-cell lymphoma (HGBCL), with MYC and BCL2 and/or BCL6 translocations”. Whi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e18401b3b3233a4709f6066bebf4b31
https://doi.org/10.4172/2155-6113.1000742

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Microanatomic Distribution of Myeloid Heme Oxygenase-1 Protects against Free Radical-Mediated Immunopathology in Human Tuberculosis

Publikováno v: Cell Reports
Cell Reports, Vol 25, Iss 7, Pp 1938-1952.e5 (2018)

Summary Heme oxygenase-1 (HO-1) is a cytoprotective enzyme that controls inflammatory responses and redox homeostasis; however, its role during pulmonary tuberculosis (TB) remains unclear. Using freshly resected human TB lung tissue, we examined the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff6b76a46c4f81fc45825af01cca7c4c
https://doi.org/10.1016/j.celrep.2019.08.081

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