This SuperSeries is composed of the SubSeries listed below.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesUsing microdissected dendrites from primary cultures of hippocampal neurons of two mouse strains (C57BL/6 and Balb/c) and one rat strain (Sprague-Dawley), we investigate via microarrays, subcellular localization of mRNAs in dendrites of neurons to assay the evolutionary differences in subcellular dendritic transcripts localization.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesMouse adult female brains cortex (C57BL/6, Charles River Laboratories, Inc.) was isolated and stored immediately at -80C. Subsequently, the mRNA (15g) was isolated using TRIzol Reagent and MicroFastTrack 2.0 Kit (Invitrogen). A Sample of 5g was assessed on Affymetrix Mouse 430.2 array. Aliquots from the leftovers of the same cortical mRNA were diluted to single-cell RNA levels (0.1, 1, and 10 pg) and independently aRNA amplified for a total of 2 and 4 rounds and assessed on Affymetrix Mouse 430.2 arrays.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Specimen part
View SamplesTo assess in order to assess potential disparities in gene expression due to developmental differences we performed a comparison between hippocampus and heart tissues from rat and mouse pup (one week old) and adult (10 week old) animals.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesTo assess in order to assess potential disparities in gene expression due to developmental differences we performed a comparison between hippocampus and heart tissues from rat and mouse pup (one week old) and adult (10 week old) animals.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesUsing microdissected dendrites from primary cultures of hippocampal neurons of two mouse strains (C57BL/6 and Balb/c) and one rat strain (Sprague-Dawley), we investigate via microarrays, subcellular localization of mRNAs in dendrites of neurons to assay the evolutionary differences in subcellular dendritic transcripts localization.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesTo assess neuronal expression divergence between mice and rats, we used the Affymetrix array platform to assay the transcriptomes of micro-dissected individual soma and pool of dendrites of hippocampal neurons in dispersed primary cell cultures from rat and mouse.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesTo assess neuronal expression divergence between mice and rats, we used the Affymetrix array platform to assay the transcriptomes of micro-dissected individual soma and pool of dendrites of hippocampal neurons in dispersed primary cell cultures from rat and mouse.
Divergence of RNA localization between rat and mouse neurons reveals the potential for rapid brain evolution.
Age, Specimen part
View SamplesTo further analyze the effect of WWOX on metastasis formation, we studied the differential expression of mRNAs using Affymetrix genechip in WWOX- sufficient and deficient metastatic cells.
Pleiotropic tumor suppressor functions of WWOX antagonize metastasis.
Cell line
View SamplesWe performed a 3' RACE of a novel HIV RNA TAR-gag in order to determine the sequence of the RNA at the 3' end. Our data had shown that TAR-gag was potentially a noncoding RNA and our hypothesis was that TAR-gag ended somewhere prior to the end of the gag region of the HIV genome. The 3' RACE experiment showed that TAR-gag actually consists of four different RNA clusters, the longest of which ends at 615 bases from the transcription start site; this is in the middle of the p17 region of the gag gene. In addition, we sequenced all host RNAs in the EVs. Overall design: RNA from J1.1 and U1 exosomes was isolated and converted to cDNA. Sequencing libraries of the cDNA were made and a 3' RACE was perforemed to determine how long TAR-gag RNA is. Please note that the clustering analysis (published in PMID 28536264) was done only on the unfragmented samples (i.e. *-U samples).
An Omics Approach to Extracellular Vesicles from HIV-1 Infected Cells.
Specimen part, Subject
View Samples