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Full-Text Articles in Medicine and Health Sciences
Longitudinal Quantification Of Adenovirus Neutralizing Responses In Zambian Mother-Infant Pairs: Impact Of Hiv-1 Infection And Its Treatment, Sara R. Privatt, Brianna L. Bullard, Eric A. Weaver, Charles Wood, John T. West
Longitudinal Quantification Of Adenovirus Neutralizing Responses In Zambian Mother-Infant Pairs: Impact Of Hiv-1 Infection And Its Treatment, Sara R. Privatt, Brianna L. Bullard, Eric A. Weaver, Charles Wood, John T. West
Nebraska Center for Virology: Faculty Publications
Vaccination offers the most cost-effective approach to limiting the adverse impact of infectious and neoplastic diseases that reduce the quality of life in sub-Saharan Africa (SSA). However, it is unclear what vaccine vectors would be most readily implementable in the setting and at what age they should be applied for maximal efficacy. Adenoviruses (Ad) and Ad-based vectors have been demonstrated to induce effective humoral and cellular immune responses in animal models and in humans. However, because immunity associated with Ad infection is lifelong, there exists a debate as to whether pre-existing immunity might decrease the efficacy of Ad vectored vaccines. …
Chronic Nucleoside Reverse Transcriptase Inhibitors Disrupt Mitochondrial Homeostasis And Promote Premature Endothelial Senescence, Yi-Fan Chen
LSU Doctoral Dissertations
Combination antiretroviral therapy (cART) has been hugely successful in reducing the mortality associated with human immunodeficiency virus (HIV) infection, resulting in a growing population of people living with HIV (PLWH). Since PLWH now have a longer life expectancy, chronic comorbidities have become the focus of the clinical management of HIV. For example, cardiovascular complications are now one of the most prevalent causes of death in PLWH. Nucleoside reverse transcriptase inhibitors (NRTIs) are the backbone of cART, and two NRTIs are typically used in combination with one drug from another drug class, such as a non-NRTI, a protease inhibitor or an …
Role Of Atm In T Cell Dysfunction During Chronic Viral Infections, Juan Zhao
Role Of Atm In T Cell Dysfunction During Chronic Viral Infections, Juan Zhao
Electronic Theses and Dissertations
Hepatitis C virus (HCV) or human immunodeficiency virus (HIV) infection leads to a phenomenon of inflammaging, in which chronic infection or inflammation induces an immune aged phenotype with T cell dysfunction. Thus, HCV or HIV infection has been deemed as a model to study the mechanisms of T cell infammaging and viral persistence in humans. In this dissertation, T cell homeostasis, DNA damage and repair machineries were investigated in patients with chronic HCV or HIV infection at risk for inflammaging. We found a significant depletion in CD4 T cells, which was correlated with their apoptosis in chronically HCV/HIVinfected patients, compared …
Comparative Evaluation Of Liver, Spleen, And Kidney Stiffness In Hiv-Monoinfected Pediatric Patients Via Shear Wave Elastography, Emi̇ne Çalişkan, Gürkan Atay, Manolya Kara, Murat Sütçü, Zuhal Bayramoğlu, Selda Hançerli̇ Törün, Ayper Somer, İbrahi̇m Adaletli̇
Comparative Evaluation Of Liver, Spleen, And Kidney Stiffness In Hiv-Monoinfected Pediatric Patients Via Shear Wave Elastography, Emi̇ne Çalişkan, Gürkan Atay, Manolya Kara, Murat Sütçü, Zuhal Bayramoğlu, Selda Hançerli̇ Törün, Ayper Somer, İbrahi̇m Adaletli̇
Turkish Journal of Medical Sciences
Background/aim: This study aimed to evaluate the stiffness of the liver, spleen, and kidneys in HIV-monoinfected children via shear wave elastography (SWE).Materials and methods: Twenty-one HIV-monoinfected children and 37 healthy subjects were included in this study. Livers, spleens, and kidneys of the participants were examined via ultrasound and SWE. Patients were divided into two groups according to the presence of pathologic ultrasonographic findings. Routine laboratory tests were also recorded. Stiffness of these organs was compared between patients and control groups.Results: Liver transaminases, blood urea, and creatinine levels were normal in all subjects. Ultrasonographic examination revealed hepatosplenomegaly (n = 1, 4.7%), …