News

Keep up with the latest news from the NCI Center for Biomedical Informatics and Information Technology (CBIIT) and the data science communities.

Depiction of lightning bolts showering down upon an illuminated city. The bolts issue from a large "cloud" that reads "MSFragger Glyco."

CPTAC Researchers Expand Use of MSFragger to Identify N- and O-linked Glycopeptides

Clinical Proteomic Tumor Analysis Consortium (CPTAC) researchers from the Nesvizhskii Lab at the University of Michigan have developed an extension of its MSFragger flagship software to identify N- and O-linked glycopeptides.

Colored image of scientist peering through microscope and sample.

New Data in PDC: Breast, Ovarian, and Pediatric Cancer Studies

NCI’s Proteomic Data Commons (PDC) has released new data from the Clinical Proteomic Tumor Analysis Consortium (CPTAC) and supplemental data from the Children’s Brain Tumor Network (CBTN). This release contains 350 gigabytes of open-access proteomic data, including breast, ovarian, and pediatric brain cancer studies.

Scientific illustration of human lungs and uterus. Text at top of image reads "New Data Set."

New Data in PDC: Lung and Uterine Cancer Cases

The NCI's Cancer Research Data Commons' Proteomic Data Commons (PDC) has new data from the Clinical Proteomic Tumor Analysis Consortium’s lung squamous cell carcinoma and uterine corpus endometrial carcinoma studies.

A 3D rendering of an amino acid molecule

CPTAC Investigators Establish Protein Level Prediction Model Using Crowdsourcing

Clinical Proteomic Tumor Analysis Consortium (CPTAC) researchers shared the results of their first crowd-sourced NCI-CPTAC DREAM Proteogenomic Challenge. In this community-based, collaborative contest, participants developed computational algorithms to predict protein abundance and phosphoprotein levels.

New Data Set

New Data in PDC: 213 Lung Cancer Cases

The NCI Proteomic Data Commons (PDC) has new data from the Clinical Proteomic Tumor Analysis Consortium (CPTAC) and the International Cancer Proteogenome Consortium (ICPC) - Taiwan Lung Adenocarcinoma (LUAD) studies. This release contains open-access proteomic data for 213 lung cancer cases.

Blue ball and stick model representing a molecule.

New "Principles of Proteomics" Videos Available

NCI's Office of Cancer Clinical Proteomics Research (OCCPR) released two new videos on post-translational modifications and bioinformatics as part of the "Principles of Proteomics" Series.

SUBSCRIBE TO UPDATES

Categories

Archive