scholarly journals Proton Chemical Shift Imaging Study of the Combined Antiretroviral Therapy Impact on Neurometabolic Parameters in Chronic HIV Infection

2017 ◽  
Vol 38 (6) ◽  
pp. 1122-1129 ◽  
Author(s):  
J. Boban ◽  
D. Kozic ◽  
V. Turkulov ◽  
D. Lendak ◽  
M. Bjelan ◽  
...  
Keyword(s):  
Antiretroviral Therapy ◽  
Chemical Shift ◽  
Hiv Infection ◽  
Imaging Study ◽  
Chemical Shift Imaging ◽  
Proton Chemical Shift ◽  
Combined Antiretroviral Therapy ◽  
Chronic Hiv Infection

A chemical shift imaging study on regional metabolite distribution in a CADASIL family

2006 ◽  
Vol 24 (4) ◽  
pp. 443-447 ◽  
Author(s):  
Maria Antonietta Macrì ◽  
Claudio Colonnese ◽  
Girolamo Garreffa ◽  
Francesco Fattapposta ◽  
Rita Restuccia ◽  
...  
Keyword(s):  
Chemical Shift ◽  
Imaging Study ◽  
Chemical Shift Imaging

HIV Infection

2017 ◽  
Author(s):  
Meena Kannan ◽  
Harrison Taylor ◽  
William Tyor
Keyword(s):  
Nervous System ◽  
Differential Diagnosis ◽  
Antiretroviral Therapy ◽  
Hiv Infection ◽  
Clinical Management ◽  
Cytomegalovirus Infection ◽  
Clinical Presentation ◽  
Opportunistic Infections ◽  
Cryptococcal Infection ◽  
Combined Antiretroviral Therapy

This chapter focuses on four common opportunistic infections of the nervous system associated with HIV infection, namely cryptococcal infection, cytomegalovirus infection, progressive multifocal leukoencephalitis, and toxoplasmosis. Essential features of neurobiology, clinical presentation, differential diagnosis, diagnostic workup, clinical management, and outcome are discussed for each condition. Although combined antiretroviral therapy for HIV has generally reduced the incidence of these complications of HIV infection, they remain important considerations, especially in areas in which antiretrovirals are unavailable or have limited availability.

Structured Intermittent Interruption of Chronic HIV Infection Treatment with Highly Active Antiretroviral Therapy: Effects on Leptin and TNF-α

2006 ◽  
Vol 22 (4) ◽  
pp. 307-314 ◽  
Author(s):  
M. Montes De Oca Arjona ◽  
R. Pérez-Cano ◽  
R. Garcia-Juárez ◽  
A. Martín-Aspas ◽  
C. Fernández Gutiérrez Del Álamo ◽  
...  
Keyword(s):  
Antiretroviral Therapy ◽  
Hiv Infection ◽  
Highly Active Antiretroviral Therapy ◽  
Highly Active ◽  
Infection Treatment ◽  
Tnf Α ◽  
Chronic Hiv Infection

scholarly journals B cells in early and chronic HIV infection: evidence for preservation of immune function associated with early initiation of antiretroviral therapy

Blood ◽  
2010 ◽  
Vol 116 (25) ◽  
pp. 5571-5579 ◽  
Author(s):  
Susan Moir ◽  
Clarisa M. Buckner ◽  
Jason Ho ◽  
Wei Wang ◽  
Jenny Chen ◽  
...  
Keyword(s):  
B Cells ◽  
Antiretroviral Therapy ◽  
Hiv Infection ◽  
B Cell ◽  
Immune Cell ◽  
Memory B Cells ◽  
Early Initiation ◽  
Cell Counts ◽  
The Impact ◽  
Chronic Hiv Infection

Abstract Characterization of lymphocytes including B cells during early versus chronic HIV infection is important for understanding the impact of chronic viremia on immune cell function. In this setting, we investigated B cells before and after reduction of HIV plasma viremia by antiretroviral therapy (ART). At baseline, peripheral blood B-cell counts were significantly lower in both early and chronic HIV-infected individuals compared with uninfected controls. Similar to CD4+ but not CD8+ T cells, B-cell numbers in both groups increased significantly after ART. At baseline, B cells of early HIV-infected individuals were composed of a higher percentage of plasmablasts and resting memory B cells compared with chronic HIV-infected individuals whose B cells were composed of a higher percentage of immature/transitional and exhausted B cells compared with their early infection counterparts. At 1 year after ART, the percentage of resting memory B cells remained higher in early compared with chronic HIV-infected individuals. This difference translated into a better functional profile in that memory B-cell responses to HIV and non-HIV antigens were superior in early- compared with chronic-treated HIV infected individuals. These findings provide new insights on B cells in HIV infection and how early initiation of ART may prevent irreversible immune system damage.

scholarly journals Survival of non-Hodgkin lymphoma patients with and without HIV infection in the era of combined antiretroviral therapy

AIDS ◽  
2010 ◽  
Vol 24 (11) ◽  
pp. 1765-1770 ◽  
Author(s):  
Chun Chao ◽  
Lanfang Xu ◽  
Donald Abrams ◽  
Wendy Leyden ◽  
Michael Horberg ◽  
...  
Keyword(s):  
Antiretroviral Therapy ◽  
Hiv Infection ◽  
Hodgkin Lymphoma ◽  
Non Hodgkin Lymphoma ◽  
Combined Antiretroviral Therapy
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