An unclassified T cell lymphoma subtype with co-expression of TCR αβ and γ chains revealed by single cell sequencing
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ABSTRACT: T cell lymphomas (TCL) contains a group of heterogeneous non-Hodgkin lymphomas (NHL) with T cell origins. Therapy responses and outcomes remain poor for patients with TCL due to the absence of TCL-specific regimens 1,2. In addition, TCL is highly heterogenous and contains over 40 subtypes according to 2022 WHO classification 3, making the diagnosis and treatment more challenging. In this study, by using single cell technology, we reported a patient with a previously unreported TCL subtype, which was featured by a unique TCR presentations (co-expressing of two a chains, one b chain and one g chain). We deeply dissected the molecular signatures of this unique TCL subtype to better understand the disease biology and molecular pathogenesis, which can also accelerate the development of novel diagnosis and treatment strategies.
ORGANISM(S): Homo sapiens
PROVIDER: GSE222200 | GEO | 2023/06/21
REPOSITORIES: GEO
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