Journal: Journal of Alzheimer's Disease Reports
Article Title: Transcriptomic Analysis of Alzheimer’s Disease Pathways in a Pakistani Population 1
doi: 10.3233/ADR-230146
Figure Lengend Snippet: A) The stacked bar chart represents a summary of total upregulated (red) and downregulated (green) genes representing 22 important signaling and disease pathways in AD subjects compared to controls. The output core analysis, reflecting the differential gene expressions obtained from the microarrays (gene sets with≥2-fold change, t -test, p < 0.05). B) Ingenuity Pathway Analysis (IPA)-derived Amyloid Processing network of differentially expressed genes derived from microarray analysis. IPA analysis identified a group of genes expression status and their potential interactive links in the context of Amyloid Processing, Neuronal Death. We noted activation of Gamma Secretase, Beta Secretase, upregulation of ERK1/2 CK1/2 P38MAPK, PKA, PRKCE, CDK5 , and CDK5R1 and downregulation of MAPT , and GSK3B .
Article Snippet: The oligonucleotide microarray experiments were conducted by EpigenDx (Boston, MA) using the Affymetrix U133 Plus 2.0 Array platform, which has comprehensive coverage of the whole transcribed human genome on a single array.
Techniques: Derivative Assay, Microarray, Expressing, Activation Assay