Project description:SOD1*G93A transgenic mice were treated with PF-04457845 (a FAAH inhibitor)or vehicle . PF-04457845 extended survival of SOD1*G93A transgenic mice and resucued loss of motor neurons.
Project description:SOD1*G93A transgenic mice were treated with PF-04457845 (a FAAH inhibitor)or vehicle . PF-04457845 extended survival of SOD1*G93A transgenic mice and resucued loss of motor neurons.
Project description:We prepared spinal cords from SOD1-G93A and WT mice treated with vehicle or the RIPK1 inhibitor Nec-1s, which were single cell RNA sequenced using the DropSeq protocol.
Project description:Expression profiling of spinal cord from SOD1(G93A) mice and age matched controls at ages 28, 42, 56, 70,98,112, and 126 days of age. We used microarrays to determine differential gene expression throughout disease progression in the spinal cord of mutant SOD1(G93A) model of ALS.
Project description:Expression profiling of spinal cord from SOD1(G93A) mice and age matched controls at ages 28, 42, 56, 70,98,112, and 126 days of age. We used microarrays to determine differential gene expression throughout disease progression in the spinal cord of mutant SOD1(G93A) model of ALS. Samples were collected from male B6SJL SOD1(G93A) and age matched controls. 3 samples were collected representing each genotype and age group for RNA extraction and hybridization on Affymetrix microarrays.
Project description:mRNA expression in the spinal cords of the G93A-SOD1 familial ALS transgenic mouse model was compared to that in nontransgenic (Normal mouse) and transgenic mice expressing wild-type (WT)SOD1. Gene Ontology (GO)analysis was used to characterize differences in expression between G93A-SOD1 mouse and nontransgenic mouse spinal cord. Changes in multiple GO categories were found. Many of these were associated with subsystems involving cell-cell communication and intracellular signal transduction. Expression profiles of mice expressing WT-SOD1 did not differ from nontransgenic mice. In contrast, protein profiling using proteomics technology indicated changes in mitochondrial protein expression in the G93A-SOD1 mouse spinal cord that were not found in the mRNA expression analysis. Keywords: Disease state analysis, time course, transgenic mice
Project description:To investigate the usefulness of gene expression as diagnostic biomarkers, we compared whole genome expression profiles of lumbar spinal cord with profiles of peripheral blood and tibialis anterior muscle in 16 mutant G93A-SOD1 mice and 15 wild type littermates. Total RNA obtained from blood, tibialis anterior muscle and lumbar spinal cord of G93A-SOD1 mice compared to wild type littermates.
Project description:To investigate the usefulness of gene expression as diagnostic biomarkers, we compared whole genome expression profiles of lumbar spinal cord with profiles of peripheral blood and tibialis anterior muscle in 16 mutant G93A-SOD1 mice and 15 wild type littermates.