Project description:Primary objectives: The primary objective is to investigate circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
Primary endpoints: circulating tumor DNA (ctDNA) via deep sequencing for mutation detection and by whole genome sequencing for copy number analyses before start (baseline) with regorafenib and at defined time points during administration of regorafenib for treatment efficacy in colorectal cancer patients in terms of overall survival (OS).
Project description:This study included whole-genome DNA methylation data from 64 whole-blood samples from patients recruited from the Hospital Psiquiatrico Infantil Juan N. Navarro in Mexico City. The project explored epigenetic changes associated with eating disorders in children and adolescents from a Mexican population.
2022-04-27 | GSE201638 | GEO
Project description:Paleogenetics of late Pleistocene Rhine hippos
Project description:Hominin relationships and their dispersal throughout Eurasia during the Early and Middle Pleistocene are highly debated. The relationships between Early and Middle Pleistocene hominins, like Homo antecessor and Homo erectus, and hominin species that dominate the Late Pleistocene fossil record, like Homo sapiens, Neanderthals and Denisovans, are unclear. Here, we obtain enamel proteomes from Homo antecessor (Atapuerca, Spain) and Homo erectus (Dmanisi, Georgia), two key fossil assemblages that have a central role in models of Pleistocene hominin morphology, dispersal, and divergence. We recover endogenous ancient proteomes from the Atapuerca and Dmanisi hominins. In addition, our proteomic data indicates that the sampled Homo antecessor molar derives from a male hominin through amelogenin protein sexing. Our data includes preserved in vivo phosphorylation and enamel proteome proteolytic digestion.
2020-04-02 | PXD014342 | Pride
Project description:Microbial communities from Late Pleistocene permafrost sediments
