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The Time Course of Gene Expression during Reactive Gliosis in the Optic Nerve
(Public Library of Science, 2013)
Reactive gliosis is a complex process that involves changes in gene expression and morphological remodeling. The mouse optic nerve, where astrocytes, microglia and oligodendrocytes interact with retinal ganglion cell axons ...
Variations in the Biological Functions of HIV-1 Clade C Envelope in a SHIV-Infected Rhesus Macaque during Disease Progression
(Public Library of Science, 2013)
A better understanding of how the biological functions of the HIV-1 envelope (Env) changes during disease progression may aid the design of an efficacious anti-HIV-1 vaccine. Although studies from patient had provided some ...
Clinical Impact and Cost-Effectiveness of Expanded Voluntary HIV Testing in India
(Public Library of Science, 2013)
Background: Despite expanding access to antiretroviral therapy (ART), most of the estimated 2.3 to 2.5 million HIV-infected individuals in India remain undiagnosed. The questions of whom to test for HIV and at what frequency ...
Serum Resistin, Cardiovascular Disease and All-Cause Mortality in Patients with Type 2 Diabetes
(Public Library of Science, 2013)
Background: High serum resistin has been associated with increased risk of cardiovascular disease in the general population, Only sparse and conflicting results, limited to Asian individuals, have been reported, so far, ...
Association between Non-High-Density-Lipoprotein-Cholesterol Levels and the Prevalence of Asymptomatic Intracranial Arterial Stenosis
(Public Library of Science, 2013)
Objective: The aim of this study was to assess the association between non-high-density-lipoprotein-cholesterol (non-HDL-C) and the prevalence of asymptomatic intracranial arterial stenosis (ICAS). Methods and Results: The ...
Early Nutrition and Weight Gain in Preterm Newborns and the Risk of Retinopathy of Prematurity
(Public Library of Science, 2013)
Objective: To identify nutritional and weight gain limitations associated with retinopathy of prematurity (ROP) severity among very preterm newborns. Patients and Methods 1180 infants <28 weeks GA at birth with ROP examination ...
Differential Disruption of EWS-FLI1 Binding by DNA-Binding Agents
(Public Library of Science, 2013)
Fusion of the EWS gene to FLI1 produces a fusion oncoprotein that drives an aberrant gene expression program responsible for the development of Ewing sarcoma. We used a homogenous proximity assay to screen for compounds ...
TNF-Like Weak Inducer of Apoptosis (TWEAK) Promotes Beta Cell Neogenesis from Pancreatic Ductal Epithelium in Adult Mice
(Public Library of Science, 2013)
Aim/Hypothesis The adult mammalian pancreas has limited ability to regenerate in order to restore adequate insulin production from multipotent progenitors, the identity and function of which remain poorly understood. Here ...
Frequency of Rare Allelic Variation in Candidate Genes among Individuals with Low and High Urinary Calcium Excretion
(Public Library of Science, 2013)
Our study investigated the association of rare allelic variants with extremes of 24-hour urinary calcium excretion because higher urinary calcium excretion is a dominant risk factor for calcium-based kidney stone formation. ...
Bmp7 Maintains Undifferentiated Kidney Progenitor Population and Determines Nephron Numbers at Birth
(Public Library of Science, 2013)
The number of nephrons, the functional units of the kidney, varies among individuals. A low nephron number at birth is associated with a risk of hypertension and the progression of renal insufficiency. The molecular ...