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ID

45393

Description

Principal Investigator: Arul M. Chinnaiyan, MD, PhD, University of Michigan, MI, USA MeSH: Neoplasms https://www.ncbi.nlm.nih.gov/projects/gap/cgi-bin/study.cgi?study_id=phs000525 In this study, we describe a systematic analysis of pseudogene 'transcription' from an RNA-Seq resource of 293 samples, from 13 cancer and normal tissue types. We observed a highly prevalent, genome-wide expression of pseudogenes that could be categorized as universally expressed or lineage- and/or cancer-specific. We also explored disease subtype specificity and functions of selected expressed pseudogenes. We provide evidence that transcribed pseudogenes are a significant contributor to the transcriptional landscape of cells and are positioned to play significant roles in cellular differentiation and cancer progression. Our work provides a transcriptome resource that enables high-throughput analyses of pseudogene expression.

Lien

dbGaP study = phs000525

Mots-clés

  1. 15/11/2022 15/11/2022 - Simon Heim
Détendeur de droits

Arul M. Chinnaiyan, MD, PhD, University of Michigan, MI, USA

Téléchargé le

15 novembre 2022

DOI

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Licence

Creative Commons BY 4.0

Modèle Commentaires :

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    dbGaP phs000525 Expressed Pseudogenes in the Transcriptional Landscape of Human Cancers

    Sample ID, analyte type, tumor status, alias name of samples, and body site where samples were obtained from participants involved in the "Expressed Pseudogenes in the Transcriptional Landscape of Human Cancers" project.

    pht002935
    Description

    pht002935

    Alias
    UMLS CUI [1,1]
    C3846158 (Other Coding)
    LOINC
    LA4728-7
    De-identified Sample ID
    Description

    SAMPID

    Type de données

    string

    Alias
    UMLS CUI [1,1]
    C4684638 (De-identified Information)
    UMLS CUI [1,2]
    C1299222 (Sample identification number)
    SNOMED
    372274003
    Body site where sample was collected
    Description

    BODY_SITE

    Type de données

    string

    Alias
    UMLS CUI [1,1]
    C0449705 (Site of sampling)
    SNOMED
    246317007
    LOINC
    MTHU008875
    Analyte Type
    Description

    ANALYTE_TYPE

    Type de données

    string

    Alias
    UMLS CUI [1,1]
    C4744818 (Analyte Type)
    Tumor status
    Description

    IS_TUMOR

    Type de données

    text

    Alias
    UMLS CUI [1,1]
    C0475752 (Tumor status)
    SNOMED
    277058005
    Alias name to sample
    Description

    SAMPLE_ALIAS

    Type de données

    string

    Alias
    UMLS CUI [1,1]
    C5237951 (Specimen Identifier)

    Similar models

    Sample ID, analyte type, tumor status, alias name of samples, and body site where samples were obtained from participants involved in the "Expressed Pseudogenes in the Transcriptional Landscape of Human Cancers" project.

    Name
    Type
    Description | Question | Decode (Coded Value)
    Type de données
    Alias
    Item Group
    pht002935
    C3846158 (UMLS CUI [1,1])
    SAMPID
    Item
    De-identified Sample ID
    string
    C4684638 (UMLS CUI [1,1])
    C1299222 (UMLS CUI [1,2])
    BODY_SITE
    Item
    Body site where sample was collected
    string
    C0449705 (UMLS CUI [1,1])
    ANALYTE_TYPE
    Item
    Analyte Type
    string
    C4744818 (UMLS CUI [1,1])
    Item
    Tumor status
    text
    C0475752 (UMLS CUI [1,1])
    Code List
    Tumor status
    CL Item
    Is not a tumor (N)
    CL Item
    Is Tumor (Y)
    SAMPLE_ALIAS
    Item
    Alias name to sample
    string
    C5237951 (UMLS CUI [1,1])

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