Project description:This dataset contains metabolomics samples (divided in supernatant and pellet) for an Algae Library from the Bigelow Laboratory, Maine.
Project description:This metabolomics dataset was generated on an Exploris 480, and contains Pellet and Supernatant sample fractions of various Algae samples from the Bigelow Marine Labs.
Project description:This metabolomics dataset was generated on an Exploris 480, and contains Pellet and Supernatant sample fractions of various Algae samples from the Bigelow Marine Labs.
Project description:Splenocytes, peripheral blood cells, peritoneal cells and tumor cells were washed with PBS and were counted. Cells were centrifuged at 400 g for 5 min and supernatant was removed. Cells pellet (< 3 x 106 cells) was resuspend in 350 µl of RLT buffer (Qiagen). RNA was extracted with RNeasy Mini kit (Qiagen) according to manufacturer’s protocol. mRNA library preparation was realized following manufacturer’s recommendations (KAPA mRNA HyperPrep ROCHE). Library purity/integrity were assessed using an Agilent 2200 Tapestation (Agilent Technologies, Waldbrunn, Germany). Final 7 samples pooled library prep were sequenced on Nextseq 500 ILLUMINA with MidOutPut cartridge (2x130Millions of 75 bases reads), corresponding to 2x18Millions of reads per sample after demultiplexing.
Project description:This dataset contains peptide array information from 120 patients from 5 different cancer types using classic blinded test/train method. This array is library 1 (GPL17600).
Project description:To identify the miRNA expressing profiles of Platelet microparticles(PMPs, we have employed the Agilent Human miRNA 8×60K (Design ID:046064) microarray. Platelet microparticles. The platelets were derived from citrated blood of healthy human donors under an Institutional Review Board-approved protocol. Platelets were isolated after centrifugation of blood (1200r for 30 min at 21℃), then the supernatant (platelet-rich plasma) was centrifuged at 2000r for 30 min at 21℃, and the pellet containing platelets was resuspended in RPMI-1640 medium (HyClone, Logan, UT). Platelets were counted (Clinical Laboratory, Shanghai First Maternity and Infant Hospital, Shanghai) and adjusted to a density of 150 × 106 cells/mL before supplement with 1.5% ACD(sigma ) and stimulated with thrombin (1.0 u/mL; Takeda Austria) for 1 h. PMPs were in the supernatant after centrifugation at 4000r for 10 min at 4℃,then the supernatants were centrifuged at 50,000 × g for 60 min at 4 °C. The pellets containing MPs were resuspended in RPMI-1640 medium and quantified by BCA method.
Project description:This dataset contains peptide array information from 1516 patients from 12 different cancer types, 2 infectious diseases, and healthy controls using leave one out cross validation. This array is library 2 (GPL14921).
Project description:<p>Liquid chromatography-mass spectrometry (LC-MS)-based untargeted metabolomics studies require high-quality spectral libraries for reliable metabolite identification. We have constructed EMBL-MCF (European Molecular Biology Laboratory-Metabolomics Core Facility), an open LC-MS/MS spectral library that currently contains over 1600 fragmentation spectra from 435 authentic standards of endogenous metabolites and lipids. The unique features of the library include the presence of chromatographic profiles acquired with different LC-MS methods and coverage of different adduct ions. The library covers many biologically important metabolites with some unique metabolites and lipids as compared with other public libraries. The EMBL-MCF spectral library is created and shared using an in-house-developed web application at https://curatr.mcf.embl.de/. The library is freely available online and also integrated with other mass spectral repositories.</p>