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TranscriptomicsGeneration of NPM1-ALK translocation in human T lymphocytes faithfully recapitulates the diversity of ALK+ ALCL tumor phenotype
To recapitulate the t(2;5)(p23;q35) chromosomal translocation, activated T lymphocytes from healthy donors PBMC were transfected with the RNP complex composed of the protein Cas9 with gRNA NPM1 (targeting NPM1 gene) and gRNA ALK (targeting ALK gene). Control cells were wild-type CD4+ activated lymp...
ORGANISM(S): Homo sapiens 
2022-02-09 | E-MTAB-10924 | biostudies-arrayexpress
TranscriptomicsB-cell tumor development in Tet2-deficient mice
The TET2 gene encodes an α-ketoglutarate-dependent dioxygenase able to oxidize 5-methylcytosine into 5-hydroxymethylcytosine, which is a step toward active DNA demethylation. TET2 is frequently mutated in myeloid malignancies but also in B- and T-cell malignancies. TET2 somatic mutations are also id...
ORGANISM(S): Mus musculus 
2019-12-12 | E-MTAB-8501 | biostudies-arrayexpress
UnknownPartial trisomy 21 contributes to T-cell malignancies induced by JAK3-activating mutations in murine models.
Not available
S-EPMC6039658 | biostudies-literature
UnknownInvolvement of a human gene related to the Drosophila spen gene in the recurrent t(1;22) translocation of acute megakaryocytic leukemia.
Not available
S-EPMC33289 | biostudies-literature
UnknownOncogenomic profiling in infant-toddler T-ALL identifies NKX2 family genes as drivers linked to favorable outcomes.
Not available
S-EPMC12108104 | biostudies-literature
TranscriptomicsIGR_MEGAKARYOCYTE_STUDY_TM
The OTT1-MAL fusion oncogene is specifically associated with human infant acute megakaryoblastic leukemia. In a murine model of OTT-MAL expression, leukemic cells expressing OTT-MAL present an aberrant activation of the Notch pathway target genes. IKZF1 was proposed to interact with the Notch signal...
ORGANISM(S): Mus musculus 
2013-08-08 | E-MTAB-897 | biostudies-arrayexpress
UnknownJAK3: a two-faced player in hematological disorders.
Not available
S-EPMC2853879 | biostudies-literature
TranscriptomicsIdentification of Acute megakaryoblastic leukemia (AMKL) deregulated genes by RNAseq
Acute megakaryoblastic leukemia (AMKL) is a heterogeneous disease generally associated with poor prognosis. Gene expression profiles indicate the existence of distinct molecular subgroups, and several genetic alterations have been characterized in the past years, including the t(1;22)(p13;q13) and t...
ORGANISM(S): Homo sapiens 
2016-05-21 | E-MTAB-4697 | biostudies-arrayexpress
ProteomicsIdentification of regulators of polyploidization presents therapeutic targetsfor treatment of AMKL
Wen Q, Goldenson B, Silver SJ, Schenone M, Dancik V, Huang Z, Wang LZ, Lewis TA, An WF, Li X, Bray MA, Thiollier C, Diebold L, Gilles L, Vokes MS, Moore CB, Bliss-Moreau M, Verplank L, Tolliday NJ, Mishra R, Vemula S, Shi J, Wei L, Kapur R, Lopez CK, Gerby B, Ballerini P, Pflumio F, Gilliland DG, Go...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2014-01-27 | MSV000078536 | MassIVE
TranscriptomicsIdentification of ETO2-GLIS2 transcriptional targets
Acute megakaryoblastic leukemia (AMKL) is a subtype of leukemia primarily diagnosed in childhood and generally associated with poor prognosis. Genetic alterations found in de novo childhood AMKL include the OTT-MAL fusion, MLL and NUP98 fusions and the recently identified ETO2-GLIS2 fusion that invo...
ORGANISM(S): Homo sapiens 
2017-05-05 | E-MTAB-4332 | biostudies-arrayexpress
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