ID

45802

Description

Principal Investigator: Richard K. Wilson, PhD, McDonnell Genome Institute, Washington University School of Medicine, St. Louis, MO, USA MeSH: Neoplasms,Leukemia https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs001066 We used massively parallel sequencing technology to profile the genomic DNA and RNA of tumor cells (leukemic bone marrow) and normal cells (skin biopsy) obtained from a single patient with Acute Lymphoblastic Leukemia (ALL), referred to throughout this study as 'ALL1'. Included in this study are samples obtained from a primary tumor, first relapse, second relapse and several intermediate timepoints. We identified somatic mutations present in each tumor by analysis of whole genome (WGS) and exome sequence data. Single nucleotide variants (SNVs) and small insertions and deletions were identified in both the exome and WGS data. Large copy number variations (CNVs) and structural variants (SVs) were identified in the WGS data. A custom capture reagent was designed to target most variants and used to generate deep validation sequence data. The expression status of all somatic variants was assessed by RNA-seq. The RNA-seq data was also used for gene expression analysis and gene fusion detection.

Link

dbGaP-study=phs001066

Keywords

  1. 6/23/23 6/23/23 - Chiara Middel
Copyright Holder

Richard K. Wilson, PhD, McDonnell Genome Institute, Washington University School of Medicine, St. Louis, MO, USA

Uploaded on

June 23, 2023

DOI

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License

Creative Commons BY 4.0

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dbGaP phs001066 DNA and RNA Sequence of an Acute Lymphoblastic Leukemia

Subject ID, sample ID, and sample use variable obtained from participants with acute lymphoblastic leukemia and involved in the "Whole genome, exome, transcriptome and validation sequencing of an acute lymphoblastic leukemia" project.

pht005281
Description

pht005281

Alias
UMLS CUI [1,1]
C3846158
De-identified subject ID
Description

SUBJID

Data type

string

Alias
UMLS CUI [1,1]
C4684638
UMLS CUI [1,2]
C2348585
Sample ID
Description

SAMPID

Data type

string

Alias
UMLS CUI [1,1]
C1299222
Sample Use
Description

SAMPLE_USE

Data type

string

Alias
UMLS CUI [1,1]
C2347026
UMLS CUI [1,2]
C1524063

Similar models

Subject ID, sample ID, and sample use variable obtained from participants with acute lymphoblastic leukemia and involved in the "Whole genome, exome, transcriptome and validation sequencing of an acute lymphoblastic leukemia" project.

Name
Type
Description | Question | Decode (Coded Value)
Data type
Alias
Item Group
pht005281
C3846158 (UMLS CUI [1,1])
SUBJID
Item
De-identified subject ID
string
C4684638 (UMLS CUI [1,1])
C2348585 (UMLS CUI [1,2])
SAMPID
Item
Sample ID
string
C1299222 (UMLS CUI [1,1])
Item
Sample Use
string
C2347026 (UMLS CUI [1,1])
C1524063 (UMLS CUI [1,2])
Code List
Sample Use
CL Item
Custom targeted DNA sequencing (Seq_DNA_Target)
CL Item
Whole exome sequencing (Seq_DNA_WholeExome)
C3640077 (UMLS CUI [1,1])
CL Item
Whole genome sequencing (Seq_DNA_WholeGenome)
C3640076 (UMLS CUI [1,1])
CL Item
Whole transcriptome sequencing (Seq_RNA)
C4086963 (UMLS CUI [1,1])

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