The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency

Dengue virus is endemic in peninsular Malaysia. The clinical manifestations vary depending on the incubation period of the virus as well as the immunity of the patients. Glucose-6-phosphate dehydrogenase (G6PD) deficiency is prevalent in Malaysia, where the incidence is 5.2%. It has been noted that...

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Main Author: Al-Alimi, Abdullah Abdull Jabbar Ahmed
Format: Thesis
Language:English
Published: 2013
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Online Access:http://eprints.usm.my/45253/1/Abdullah%20Abdull%20Jabbar%20Ahmed%20Al-Alimi24.pdf
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spelling my-usm-ep.452532019-08-22T07:01:40Z The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency 2013-07 Al-Alimi, Abdullah Abdull Jabbar Ahmed R5-130.5 General works Dengue virus is endemic in peninsular Malaysia. The clinical manifestations vary depending on the incubation period of the virus as well as the immunity of the patients. Glucose-6-phosphate dehydrogenase (G6PD) deficiency is prevalent in Malaysia, where the incidence is 5.2%. It has been noted that G6PD-deficient individuals suffer from more severe clinical presentation of dengue infection. The aim of this study is to investigate the susceptibility of monocytes to DENV2 infection, the oxidative responses, and cytokine production in monocytes from G6PD-deficient individuals. Blood samples were collected from donors after being approved by the Research Ethical Committees of USM and Ministry of Health. Screening for G6PD was performed using the florescent spot method followed by the quantitative assay. Monocytes from G6PD-deficient and healthy individuals (G6PD-normal) were isolated and infected with DENV2, whereby multiplicity of infection (MOI) 0.1 and intracellular infection rate were measured by flow cytometry and extracellular by plaque assay. Levels of oxidative species, superoxide anions (O2•-), nitric oxide (NO), oxidative stress and cytokines were determined and compared with normal controls. 2013-07 Thesis http://eprints.usm.my/45253/ http://eprints.usm.my/45253/1/Abdullah%20Abdull%20Jabbar%20Ahmed%20Al-Alimi24.pdf application/pdf en public phd doctoral Universiti Sains Malaysia Pusat Pengajian Sains Perubatan
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic R5-130.5 General works
spellingShingle R5-130.5 General works
Al-Alimi, Abdullah Abdull Jabbar Ahmed
The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency
description Dengue virus is endemic in peninsular Malaysia. The clinical manifestations vary depending on the incubation period of the virus as well as the immunity of the patients. Glucose-6-phosphate dehydrogenase (G6PD) deficiency is prevalent in Malaysia, where the incidence is 5.2%. It has been noted that G6PD-deficient individuals suffer from more severe clinical presentation of dengue infection. The aim of this study is to investigate the susceptibility of monocytes to DENV2 infection, the oxidative responses, and cytokine production in monocytes from G6PD-deficient individuals. Blood samples were collected from donors after being approved by the Research Ethical Committees of USM and Ministry of Health. Screening for G6PD was performed using the florescent spot method followed by the quantitative assay. Monocytes from G6PD-deficient and healthy individuals (G6PD-normal) were isolated and infected with DENV2, whereby multiplicity of infection (MOI) 0.1 and intracellular infection rate were measured by flow cytometry and extracellular by plaque assay. Levels of oxidative species, superoxide anions (O2•-), nitric oxide (NO), oxidative stress and cytokines were determined and compared with normal controls.
format Thesis
qualification_name Doctor of Philosophy (PhD.)
qualification_level Doctorate
author Al-Alimi, Abdullah Abdull Jabbar Ahmed
author_facet Al-Alimi, Abdullah Abdull Jabbar Ahmed
author_sort Al-Alimi, Abdullah Abdull Jabbar Ahmed
title The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency
title_short The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency
title_full The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency
title_fullStr The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency
title_full_unstemmed The Study Of Susceptibility And Cytokine Production In Dengue Virus Type 2 (Denv2)-Infected Monocytes Of Individuals With Glucose-6-Phosphate Dehydrogenase (G6pd) Deficiency
title_sort study of susceptibility and cytokine production in dengue virus type 2 (denv2)-infected monocytes of individuals with glucose-6-phosphate dehydrogenase (g6pd) deficiency
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Sains Perubatan
publishDate 2013
url http://eprints.usm.my/45253/1/Abdullah%20Abdull%20Jabbar%20Ahmed%20Al-Alimi24.pdf
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