Exomes of human leukemic JMML (Juvenile MyeloMonocytic Leukemia) cells and paired fibroblasts (germilne controls) when available

ABSTRACT: The study included 15 patients (7 males, 8 females) with JMML. Peripheral blood and/or bone marrow aspirates were collected on EDTA at diagnosis. Non-hematopoietic tissues (fibroblasts) was derived from skin biopsy for each patient. Exome sequencing was performed in several distinct series between 2012 and 2017, which explains the differences in capture kit versions and reference genome version.Targeted enrichment and massive parallel sequencing were performed on paired genomic DNA from leukocytes and fibroblasts. Exome capture was carried out using the SureSelect Human All Exon V4+UTRs or V5 or V5+UTRs or SureSelect Clinical Research (Agilent Technologies, Santa Clara, CA, USA) according to manufacturer’s instruction and protocols by IntegraGen (Evry, France). Paired-end 75 bases sequencing was performed on a HiSeq2000 or HiSeq4000 instrument (Illumina, San Diego, CA, USA). Image analysis and base calling were performed using the Real Time Analysis (RTA) pipeline v. 1.14 (Illumina) with default parameters. The alignment of paired-end reads to the reference human genome (UCSC GRCh37/hg19 or UCSC GRCh38), variant calling and generation of Quality variants scores were carried out using the CASAVA v.1.8 pipeline (Illumina).

INSTRUMENT(S): Illumina HiSeq 2000

ORGANISM(S): Homo sapiens

SUBMITTER: aurélie caye eude 

PROVIDER: E-MTAB-6461 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress