Project description:The testicular germ cell tumour cell lines were transfected with MIR9-2-5p mimic to study the effect on gene expression by RNA sequencing.
Project description:To investigate the role of the testicular germ cell tumor cells in complex traits, we generated ATAC-seq and Promoter Focused Capture C to gain insight into the gene regulatory arcitecture contacting promoters in an testicular cell line NT2-D1 model of testicular cancer
Project description:To investigate the role of the testicular germ cell tumor cells in complex traits, we generated ATAC-seq and Promoter Focused Capture C to gain insight into the gene regulatory arcitecture contacting promoters in an ttesticular cell line NT2-D1 model of testicular cancer
Project description:Normal, premalignant and various histological subtypes of testicular germ cell tumor (TGCT) tissues were hybridized against Universal Human Reference RNA (Stratagene) onto Agilent 60mer oligo microarrays (GEO accession no GPL885). In vitro time series of two TGCT cell lines, NTERA2 and 2102Ep, treated with retinoic acid for 0, 3, and 7 days were also included. The data set (30 hybridizations) is particularly useful for comparisons between various histological subtypes of TGCT versus each other or versus normal testis. Keywords = 2102Ep Keywords = Agilent oligo microarrays Keywords = carcinoma in situ Keywords = choriocarcinoma Keywords = development Keywords = developmental biology Keywords = differenciation Keywords = embryogenesis Keywords = embryonal carcinoma Keywords = homo sapiens Keywords = human Keywords = human development Keywords = intratubular germ cell tumor Keywords = nonseminoma Keywords = NTera2 Keywords = pluripotency Keywords = pluripotent Keywords = retinoic acid Keywords = seminoma Keywords = teratocarcinoma Keywords = teratoma Keywords = testis Keywords = testicular germ cell tumor Keywords = testicular neoplasm Keywords = totipotency Keywords = totipotent Keywords = undifferentiated Keywords = universal human reference RNA (Stratagene) Keywords = yolk sac tumor Keywords: other
Project description:Identifying changes in DNA copy number can pinpoint genes that may be involved in tumor development. Here we have defined the smallest overlapping regions of imbalance (SORI) in testicular germ cell tumors other than the 12p region, which has been previously investigated. Definition of the regions was achieved through comparative genomic hybridization (CGH) analysis of a 4559 cDNA clone microarray. A total of 14 SORI were identified, which involved at least five of the 11 samples analysed. Many of these refined regions were previously reported using chromosomal or allelic imbalance studies. The SORI included gain of material from the regions 4q12, 17q21.3, 22q11.23 and Xq22, and loss from 5q33, 11q12.1, 16q22.3 and 22q11. Comparison with parallel chromosomal CGH data supported involvement of most regions. The various SORI span between one and 20 genes and highlight potential oncogenes/tumor suppressor genes to be investigated further. Keywords: Tumour vs normal comparison