Project description:Obtaining and performing single-cell RNAseq by aspirating only1-5% of sub-single cell RNA content from individual cells within fresh frozen tissue samples.
Project description:Diarrhea remains a major cause of death in children. Current diagnostic methods largely rely on stool culture and suffer from low sensitivity and inadequate specificity, often leading to inappropriate treatment. The objective of the present study was to use RNA sequencing (RNAseq) analysis to determine blood transcriptional profiles specific for several common pathogenic bacteria and viruses that cause diarrhea in children. We collected whole blood samples from children in Mexico having diarrhea associated with a single pathogen and without systemic complications. Our RNAseq data suggested that the blood signatures can differentiate children with diarrhea from healthy children either with or without bacterial colonization. Moreover, we detected different expression profiles from bacterial and viral infection, demonstrating for the first time the use of RNAseq to identify the etiology of infectious diarrhea. Whole blood from 207 children including children with diarrhea caused by rotavirus (n=55), E.coli (n=55), Salmonella (n=36), Shigella (n=37) and control children (n=24).
Project description:Diarrhea remains a major cause of death in children. Current diagnostic methods largely rely on stool culture and suffer from low sensitivity and inadequate specificity, often leading to inappropriate treatment. The objective of the present study was to use RNA sequencing (RNAseq) analysis to determine blood transcriptional profiles specific for several common pathogenic bacteria and viruses that cause diarrhea in children. We collected whole blood samples from children in Mexico having diarrhea associated with a single pathogen and without systemic complications. Our RNAseq data suggested that the blood signatures can differentiate children with diarrhea from healthy children either with or without bacterial colonization. Moreover, we detected different expression profiles from bacterial and viral infection, demonstrating for the first time the use of RNAseq to identify the etiology of infectious diarrhea.
Project description:Sequencing of 5' and 3'ends and RNA-seq of PROMPT and mRNA molecules from control and exosome-depleted cells. CAGE, 3'TAG and RNAseq library construction from RNA extracted from control and exosome-depleted cells.
Project description:We report HERV-K rec iCLIP-seq binding data, ribosome profiling data, and RNA-seq from ELF1 naïve hESC and RNA-seq from NCCIT cells. HERV-K Rec iCLIP-seq: 2 replicates in NCCIT. Ribosome profiling: 4 replicates each of Rec-overexpressing NCCIT vs. control NCCIT; RNAseq: 3 replicates each of HERV-K Rec siRNA vs. control siRNA in NCCIT; RNA-seq: 3 replicates each of ELF1 naïve hESC vs. primed hESC.
