Project description:MS/MS spectra have been collected from skin samples (hands, arms, head) and objects (laptop, mouse, cellular device) used by volunteer 6. MS/MS spectra collected from beauty products used by the subject have been also included.
Project description:Purpose: The goal of this study is to compare mRNA related cellular pathways associated with a myocardial infarction (MI) with a surgical device to prevent cardiac remodeling compared to an MI only Conclusions: RNA sequencing revealed an activation of multiple cellular pathways with the device group.
Project description:Using a microfluidic device, circulating epithelial cells (CECs) were enriched from peripheral blood from patients with chronlic liver disease and hepatocellular carcinoma. Select samples were further flow sorted for WBC subsets. CEC and WBC subsets transcriptomes were sequenced.
Project description:NGS has been applied to microRNA-enriched RNA obtained from Extra Virgin Olive Oil (EVOO), beer and plasma samples of healthy volunteers that usually consume EVOO hours after the ingestion of 40 mL of EVOO. Results: We did not detect significant amount of microRNA in the EVOO samples. Plasma samples did not contain EVOO microRNAs nor other microRNAs from plant origin.
Project description:We took saliva samples from 89 people with oesophageal cancer (plus 9 with high grade dysplasia, also labelled here as cancer) and 167 controls. We took replicate samples on 6 cancer samples and 4 controls to assess reproducibility. The cancer groups comprise people with invasive adenocarcinoma (61 and also 6 replicates), 28 people with intramucosal adenocarcinoma, 9 people with high-grade dysplasia arising in Barrett's esophagus, 52 patients with non-dysplastic Barrett's esophagus, 42 people with no positive diagnosis after endoscopy (ie no Barrett's, + 1 replicate), and 73 self-reported healthy volunteers (with 3 duplicates)
Project description:Circulating epithelial cells (CECs) were purified using a microfluidic device from healthy donors, patients bearing intraductal papillary mucinous neoplasms, or pancreatic ductal adenocarcinoma and their transcriptomes were sequenced.
Project description:The OCT4 transcription factor is involved in many cellular processes, including development, reprogramming, maintaining pluripotency and differentiation. Synthetic OCT4 mRNA was recently used (in conjunction with other reprogramming factors) to generate human induced pluripotent stem cells. Here, we discovered that BAY 11-7082 (BAY11) could significantly increase the expression of OCT4 following transfection of synthetic mRNA (synRNA) into adult human skin cells. Importantly, the increased levels of OCT4 resulted in significantly increased expression of genes downstream of OCT4, including the previously identified SPP1, DUSP4 and GADD45G. We also identified a novel OCT4 downstream target gene SLC16A9 which demonstrated significantly increased expression following elevation of OCT4 levels. This small molecule-based stabilization of synthetic mRNA expression may have multiple applications for future cell-based research and therapeutics. 4 samples (untreated H9 hESCs, untreated HUF1 skin fibroblasts, HUF1 cells treated with OCT4 synthetic mRNA, HUF1 cells treated with OCT4 synthetic mRNA and BAY11) were analyzed with 2 biological replicates per sample.
Project description:NGS has been applied to microRNA-enriched RNA obtained from Extra Virgin Olive Oil (EVOO), beer and plasma samples of healthy volunteers that usually consume EVOO hours after the ingestion of 40 mL of EVOO. Results: We did not detect significant amount of microRNA in the EVOO samples. Plasma samples did not contain EVOO microRNAs nor other microRNAs from plant origin. Starting plant material was 30 mL of EVOO or a pool of plasma samples of 5 volunteers