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

Sample - Attribute Information

pht004896
Beschreibung

pht004896

Alias
UMLS CUI [1,1]
C3846158
De-identified Sample ID
Beschreibung

SAMPLE_ID

Datentyp

string

Alias
UMLS CUI [1,1]
C4684638
UMLS CUI [1,2]
C1299222
Blood cell type collected
Beschreibung

BODY_SITE

Datentyp

string

Alias
UMLS CUI [1,1]
C0005834
UMLS CUI [1,2]
C0007634
UMLS CUI [1,3]
C0332307
Analyte Type
Beschreibung

ANALYTE_TYPE

Datentyp

string

Alias
UMLS CUI [1,1]
C4744818
Tumor status
Beschreibung

IS_TUMOR

Datentyp

string

Alias
UMLS CUI [1,1]
C0475752
Cell or tissue type or subtype of sample
Beschreibung

HISTOLOGICAL_TYPE

Datentyp

string

Alias
UMLS CUI [1,1]
C2347026
UMLS CUI [1,2]
C0007634
UMLS CUI [1,3]
C0332307
UMLS CUI [2,1]
C2347026
UMLS CUI [2,2]
C0007634
UMLS CUI [2,3]
C0449560
UMLS CUI [3,1]
C1292533
UMLS CUI [3,2]
C0332307
UMLS CUI [4,1]
C1292533
UMLS CUI [4,2]
C0449560
Tumor stage of sample
Beschreibung

TUMOR_STAGE

Datentyp

string

Alias
UMLS CUI [1,1]
C1300072
UMLS CUI [1,2]
C0370003

Ähnliche Modelle

Sample - Attribute Information

Name
Typ
Description | Question | Decode (Coded Value)
Datentyp
Alias
Item Group
pht004896
C3846158 (UMLS CUI [1,1])
SAMPLE_ID
Item
De-identified Sample ID
string
C4684638 (UMLS CUI [1,1])
C1299222 (UMLS CUI [1,2])
Item
Blood cell type collected
string
C0005834 (UMLS CUI [1,1])
C0007634 (UMLS CUI [1,2])
C0332307 (UMLS CUI [1,3])
Code List
Blood cell type collected
CL Item
CD4 enriched; CD26/CD7 depleted - sorted (CD4+, CD26-, CD7- sorted)
CL Item
CD4 enriched; V_B+ sorted cells (CD4+, V_B+ sorted cells)
CL Item
CD4 depleted; CD45 enriched (CD4-, CD45+ cells (expanded))
CL Item
Peripheral blood leukocytes (PB)
CL Item
Peripheral blood leukocytes; CD4 enriched (PB CD4+)
CL Item
Peripheral blood leukocytes; CD4 depleted (PB CD4-)
CL Item
Peripheral blood leukocytes; White blood cells (PB WBC)
CL Item
Peripheral blood mononuclear cells (PBMC)
CL Item
Peripheral blood mononuclear cells; CD4 enriched; skin biopsy (PBMC CD4+; skin biopsy)
CL Item
Peripheral blood mononuclear cells; CD4/CD8 depleted (PBMC CD4-, CD8-)
CL Item
Peripheral blood mononuclear cells; CD4 depleted (PMBC CD4 -)
CL Item
Peripheral blood mononuclear cells; CD4 enriched (PMBC CD4+)
CL Item
Polymorphonuclear leukocytes (PMN)
CL Item
Polymorphonuclear leukocytes; CD4 depleted (PMN CD4-)
CL Item
Sorted lymphoma cells based on clonal TCR (V_B+ sorted cells)
CL Item
Sorted polyclonal TCR expressing lymphocytes (expanded) means control cells were transiently grown in culture and harvested after re-analyzing them by FACS (V_B- cells (expanded))
CL Item
Sorted polyclonal TCR expressing lymphocytes FACS (V_B- sorted cells)
CL Item
Cell line source from cultures (cultured cells)
ANALYTE_TYPE
Item
Analyte Type
string
C4744818 (UMLS CUI [1,1])
Item
Tumor status
string
C0475752 (UMLS CUI [1,1])
Code List
Tumor status
CL Item
Is not a tumor (N)
C0027651 (UMLS CUI [1,1])
C1518422 (UMLS CUI [1,2])
CL Item
Is Tumor (Y)
C0027651 (UMLS CUI [1,1])
Item
Cell or tissue type or subtype of sample
string
C2347026 (UMLS CUI [1,1])
C0007634 (UMLS CUI [1,2])
C0332307 (UMLS CUI [1,3])
C2347026 (UMLS CUI [2,1])
C0007634 (UMLS CUI [2,2])
C0449560 (UMLS CUI [2,3])
C1292533 (UMLS CUI [3,1])
C0332307 (UMLS CUI [3,2])
C1292533 (UMLS CUI [4,1])
C0449560 (UMLS CUI [4,2])
Code List
Cell or tissue type or subtype of sample
CL Item
Matched Control DNA (Control)
CL Item
H9 cell line (H9)
CL Item
HH cell line (HH)
CL Item
Hut78 cell line (Hut78)
CL Item
Jurkat cell line (Jurkat)
CL Item
Mycosis Fungoides (MF)
CL Item
Sezary Syndrome (Sz)
Item
Tumor stage of sample
string
C1300072 (UMLS CUI [1,1])
C0370003 (UMLS CUI [1,2])
Code List
Tumor stage of sample
CL Item
Stage 1A (1a)
CL Item
Stage 1B (1b)
CL Item
Stage 2B (2b)
CL Item
Stage 3A (3a)
CL Item
Stage 4A (4a)
CL Item
Stage 4B (4b)
CL Item
Not Applicable (N/A)
C1272460 (UMLS CUI [1,1])

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