Similar Datasets
Project description:In recent years, sediments from cave environments have provided invaluable insights into ancient hominids, as well as past fauna and flora. Unfortunately, locations with favourable conditions for ancient DNA (aDNA) preservation in sediments are scarce. In this study we analysed a set of samples obtained from sediments adhered to different human skeletal elements, originating from Neolithic to Medieval sites in England, and performed metagenomics and metaproteomics analysis. From them, we were able to reconstruct a partial human genome. The genetic profile of those human sequences matches the one recovered from the original skeletal element. Additionally, aDNA sequences matching the genomes of endogenous gut and oral microbiome bacteria were identified. We also found the presence of genetic sequences corresponding to animals and plants. In particular we managed to retrieve the partial genome and proteome of a Black Rat (Rattus rattus), sharing close genetic affinities to other medieval Rattus rattus. Our results demonstrate that material usually discarded, as it is sediments adhering to human remains, can be used to get a glimpse of the environmental conditions at the time of the death of an individual.
2025-09-15 | PXD057056 | Pride
Project description:25 RAT strains Illumina sequences were realigned to genome reference Rnor 6.0 and reanalyzed by RGD
2021-01-14 | PRJEB42012 | EVA
Project description:To investigate the repair mechanism of urethral wound after prostatectomy, we used microarray RNA sequences and bioinformatics methods to analyze the entire transcriptome of post-urethral resection trauma tissue in the rat prostate.
2024-07-10 | GSE209829 | GEO
Project description:This data series contains the sequences and read counts of Piwi-interacting RNAs and other small RNAs from mouse and rat testes extracts. In a search for different classes of small RNAs that might be involved in transcriptional gene silencing, we encountered a novel class of small RNAs within mammalian testes. This study reports the identification of small RNAs and their relative abundance levels to each other based on the deep coverage of the cDNA library. Keywords: High-throughput pyrosequencing by the 454 Life Sciences Genome Sequencer 20™ System
2006-07-03 | GSE5026 | GEO
Project description:Whole genome sequences of the Amami spiny rat, Tokudaia osimensis
| PRJDB5072 | ENA
Project description:Whole genome sequences of the Tokunoshima spiny rat, Tokudaia tokunoshimensis
| PRJDB16324 | ENA
Project description:Ribosomal RNA sequences derived from rat gut
| PRJNA32099 | ENA