Multiple sclerosis (MS) is an inflammatory and autoimmune disease.MS is characterized by blood brain barrier breakdown, inflammation, axonal injury, degeneration of the myelin sheath and etc. A significant association between inflammation and degeneration of neurons is observed in the brain. Also active MS lesions always associated with inflammation thus inflammation is a target for treatment o...

Generating spatially controlled, non-destructive changes in the interstitial spaces of the brain has a host of potential clinical applications, including enhancing the delivery of therapeutics, modulating biological features within the tissue microenvironment, altering fluid and pressure dynamics, and increasing the clearance of toxins, such as plaques found in Alzheimer's disease. Recently we ...

PURPOSE Our purpose was to investigate the normal volumes of the human entorhinal, perirhinal, and temporopolar cortices on MR imaging studies using a customized program. METHODS We designed a protocol in which the volumes of the entorhinal, perirhinal, and temporopolar cortices were determined from coronal MR images using anatomic landmarks defined on the basis of cytoarchitectonic analyses ...

The CD4+ T cell count estimation is an important monitoring tool for HIV disease progression and efficacy of anti-retroviral treatment (ART). Due to availability of ART at low cost in developing countries, quest for reliable cost effective alternative methods for CD4+ T cell count estimation has gained importance. A simple capillary-based microflurometric assay (EasyCD4 System, Guava Technology...

BACKGROUND CD4 count is a standard measure of immunodeficiency in adults infected with HIV to initiate and monitor highly active antiretroviral therapy; however, it may not be feasible in resource poor countries. There is a need to have another marker of immunodeficiency that is less resource demanding. OBJECTIVE The objective of this study was to assess the relationship between total lymphoc...

BACKGROUND Central renin angiotensin system has an important role on the cerebral microcirculation and metabolism. Our previous work showed that inhibition of angiotensin converting enzyme (ACE) activity prior to induction of ischemia protected the brain from severe ischemia/reperfusion (I/R) injuries. This study evaluated the impacts of post-ischemic inhibition of ACE, enalapril, on brain infa...

PURPOSE To compare keratocyte density determined by using confocal microscopy with keratocyte density determined in the same corneas by histology. METHODS Digital en face images of central corneas were recorded three times by using confocal microscopy in vivo in six New Zealand White rabbits. Bright objects (keratocyte nuclei) in the images were automatically identified by using a custom algo...

Objective(s): Impairment of nerve cells of brain induced by hypoxia results in energy-deprivation and dysfunction, which accompanies with neurons apoptosis. Improving function of nerve cells is important for treating cerebral anoxia. This study aimed to investigate the role of Quercetin (Quer) in hypoxia-induced injury of pheochromocytoma (PC-12) cells. Materials and Methods: PC-12 cells were c...

BACKGROUND There is recent evidence suggesting that rosiglitazone increases death from cardiovascular causes. We investigated the direct effect of this drug on atheroma using 3D carotid cardiovascular magnetic resonance. RESULTS A randomized, placebo-controlled, double-blind study was performed to evaluate the effect of rosiglitazone treatment on carotid atherosclerosis in subjects with type ...

This retrospective cohort study was conducted at Chon Buri Hospital, Thailand, to determine the long term outcomes of patients taking Nevirapine (NVP) containing antiretroviral therapy (ART). Patients taken NVP at least 5 years were included. Two hundred eighty-five patients met inclusion criteria and were included in the study. The median age of patients was 35 years; the median baseline CD4 w...