Macaca mulatta
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA152781 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Molecular basis for CNS dysfunction in simian immunodeficiency virus-infected rhesus monkeys. We used microarrays to identify differentially expressed genes in chronic simian immunodeficiency virus-infected rhesus monkeys. Frontal lobe samples were obtained from control and SIV infected animals for RNA extraction and hybridization on Affymetrix microarrays. We sought to better understand the gene that changes in gene expression with SIV infection in the frontal lobe.
2012-01-29 | E-GEOD-35397 | biostudies-arrayexpress
Project description:Molecular basis for CNS dysfunction in simian immunodeficiency virus-infected rhesus monkeys. We used microarrays to identify differentially expressed genes in chronic simian immunodeficiency virus-infected rhesus monkeys.
2012-01-29 | GSE35397 | GEO
Project description:Simian Immunodeficiency Virus (SIV) infected rhesus macaques
| PRJNA765696 | ENA
Project description:Single-Cell RNA-seq from Simian Immunodeficiency Virus Studies
| PRJNA1088112 | ENA
Project description:The etiology of the central nervous system (CNS) alterations after human immunodeficiency virus (HIV) infection, such as dementia and encephalitis, remains unknown. We have used microarray analysis in a monkey model of neuroAIDS to identify 98 genes, many previously unrecognized in lentiviral CNS pathogenesis, whose expression is significantly up-regulated in the frontal lobe of simian immunodeficiency virus-infected brains. Further, through immunohistochemical illumination, distinct classes of genes were found whose protein products localized to infiltrating macrophages, endothelial cells and resident glia, such as CD163, Glut5, and ISG15. In addition we found proteins induced in cortical neurons (ie, cyclin D3, tissue transglutaminase, 1-antichymotrypsin, and STAT1), which have not previously been described as participating in simian immunodeficiency virus or HIV-related CNS pathology. This molecular phenotyping in the infected brains revealed pathways promoting entry of macrophages into the brain and their subsequent detrimental effects on neurons. These data support the hypothesis that in HIV-induced CNS disease products of activated macrophages and astrocytes lead to CNS dysfunction by directly damaging neurons, as well as by induction of altered gene and protein expression profiles in neurons themselves which are deleterious to their function.
2008-06-12 | E-GEOD-2377 | biostudies-arrayexpress
Project description:The etiology of the central nervous system (CNS) alterations after human immunodeficiency virus (HIV) infection, such as dementia and encephalitis, remains unknown. We have used microarray analysis in a monkey model of neuroAIDS to identify 98 genes, many previously unrecognized in lentiviral CNS pathogenesis, whose expression is significantly up-regulated in the frontal lobe of simian immunodeficiency virus-infected brains. Further, through immunohistochemical illumination, distinct classes of genes were found whose protein products localized to infiltrating macrophages, endothelial cells and resident glia, such as CD163, Glut5, and ISG15. In addition we found proteins induced in cortical neurons (ie, cyclin D3, tissue transglutaminase, 1-antichymotrypsin, and STAT1), which have not previously been described as participating in simian immunodeficiency virus or HIV-related CNS pathology. This molecular phenotyping in the infected brains revealed pathways promoting entry of macrophages into the brain and their subsequent detrimental effects on neurons. These data support the hypothesis that in HIV-induced CNS disease products of activated macrophages and astrocytes lead to CNS dysfunction by directly damaging neurons, as well as by induction of altered gene and protein expression profiles in neurons themselves which are deleterious to their function. Keywords = HIV dementia Keywords = Gene array Keywords = Simian immunodeficiency virus Keywords = rhesus macaque Keywords: other
2005-03-08 | GSE2377 | GEO
Project description:Chronic binge alcohol administration dysregulates global regulatory gene networks associated with skeletal muscle wasting in simian immunodeficiency virus-infected macaques
| PRJNA305200 | ENA
Project description:Neutralizing Antibody Mediated Protection Against Mucosal Simian-Human Immunodeficiency Virus Challenge Includes Systemic Clearance of Distal Virus
| PRJNA326765 | ENA
Project description:Chronic binge alcohol administration accentuates expression of pro-fibrotic and inflammatory genes in the skeletal muscle of simian immunodeficiency virus-infected macaques
| PRJNA254453 | ENA
Project description:Chronic Binge Alcohol Administration Dysregulates Expression of Hippocampal Genes Involved in Immune Function, Neurotransmission and Neurogenesis in Simian Immunodeficiency Virus-Infected Macaques
| PRJNA286203 | ENA