ID

45993

Beschreibung

Principal Investigator: Paul A. Khavari, MD, PhD, Stanford University, Stanford, CA USA MeSH: Mycosis Fungoides,Sezary Syndrome https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000913 Mycosis Fungoides (MF) and Sézary Syndrome (Sz) comprise the majority of Cutaneous T-Cell Lymphoma (CTCL) cases and are characterized by clinical heterogeneity. This array of symptoms includes skin patches, plaques and tumors as well as blood involvement and erythroderma. Because the genetic basis of CTCL is still poorly understood, we performed whole-exome sequencing on 11 MF/Sz samples and their matched, normal control DNA. Upon analyzing this data, we distilled a list of an additional 494 genes to be sequenced at depth. The majority of these 494 genes were sequenced in the exons alone, however, for a small subset of these genes we sequenced the entire genomic locus in search of structural variation events. This 494 gene targeted resequencing effort was performed upon 72 patients with MF/Sz and their matched, normal control DNA. An additional 5 MF/Sz and matched, normal DNA samples underwent whole genome amplification (WGA) prior to library preparation, which appears to have introduced mutations into these samples, however we also include them here. We additionally include 10 MF/Sz samples without a matched, normal control samples, 1 of which underwent WGA. In addition to primary disease samples, we also performed targeted resequencing on 4 CTCL cell lines (HH, MyLa, SeAx and Hut78) as well as on H9 cells (a subclone of Hut78 cells) and Jurkat cells, a T-ALL derived cell line that was used as an experimental system for our work. In sum, this data deposition includes exome and/or targeted resequencing from 92 individuals with 192 samples submitted.

Link

dbGaP study=phs000913

Stichworte

  1. 14.04.24 14.04.24 - Madita Rudolph
Rechteinhaber

Paul A. Khavari, MD, PhD, Stanford University, Stanford, CA USA

Hochgeladen am

14. April 2024

DOI

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Lizenz

Creative Commons BY 4.0

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dbGaP phs000913 Genomic Analysis of Mycosis Fungoides and Sézary Syndrome

Subject - Sample Mapping - Sample Use Information

pht004894
Beschreibung

pht004894

Alias
UMLS CUI [1,1]
C3846158
Subject ID
Beschreibung

SUBJECT_ID

Datentyp

string

Alias
UMLS CUI [1,1]
C2348585
Sample ID
Beschreibung

SAMPLE_ID

Datentyp

string

Alias
UMLS CUI [1,1]
C1299222
Source of sample
Beschreibung

SAMPLE_SOURCE

Datentyp

text

Alias
UMLS CUI [1,1]
C0449416
UMLS CUI [1,2]
C2347026
ID at the sample source
Beschreibung

SOURCE_SAMPLE_ID

Datentyp

text

Alias
UMLS CUI [1,1]
C1299222
UMLS CUI [1,2]
C3847505
UMLS CUI [1,3]
C0449416
Type of Sequencing. Array_SNP: SNP genotypes obtained using standard or custom microarrays; Seq_DNA_Target: Custom targeted DNA sequencing; Seq_DNA_WholeExome: Whole exome sequencing
Beschreibung

SAMPLE_USE

Datentyp

text

Alias
UMLS CUI [1,1]
C1561491
UMLS CUI [1,2]
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Ähnliche Modelle

Subject - Sample Mapping - Sample Use Information

Name
Typ
Description | Question | Decode (Coded Value)
Datentyp
Alias
Item Group
pht004894
C3846158 (UMLS CUI [1,1])
SUBJECT_ID
Item
Subject ID
string
C2348585 (UMLS CUI [1,1])
SAMPLE_ID
Item
Sample ID
string
C1299222 (UMLS CUI [1,1])
SAMPLE_SOURCE
Item
Source of sample
text
C0449416 (UMLS CUI [1,1])
C2347026 (UMLS CUI [1,2])
SOURCE_SAMPLE_ID
Item
ID at the sample source
text
C1299222 (UMLS CUI [1,1])
C3847505 (UMLS CUI [1,2])
C0449416 (UMLS CUI [1,3])
SAMPLE_USE
Item
Type of Sequencing. Array_SNP: SNP genotypes obtained using standard or custom microarrays; Seq_DNA_Target: Custom targeted DNA sequencing; Seq_DNA_WholeExome: Whole exome sequencing
text
C1561491 (UMLS CUI [1,1])
C0332307 (UMLS CUI [1,2])

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