Genes (13)
Species:
human : 11 mouse : 2 | |
| Mouse | TCL1A | 8115 | T-cell leukemia/lymphoma 1A | These studies demonstrate that transcriptional activation of the TCL1 protooncogene can cause malignant transformation of T lymphocytes, indicating the role of TCL1 in the initiation of malignant transformation in T prolymphocytic leukemias and T chronic lymphocytic leukemias. | | Mouse | MTCP1 | 4515 | mature T-cell proliferation 1 | Tcl1 and Mtcp1, members of the Tcl1 family, are implicated in T-cell prolymphocytic leukemia. | | Human | BCL10 | 8915 | B-cell CLL/lymphoma 10 | Bcl10 in chronic lymphocytic leukaemia and T-cell prolymphocytic leukaemia. To evaluate further the role of Bcl10 in human adult haematological cancers, we screened for mutations samples from 24 patients with B-cell chronic lymphocytic leukaemia (CLL) and 18 samples from patients with T-cell prolymphocytic leukaemia (T-PLL). | | Human | TCL1A | 8115 | T-cell leukemia/lymphoma 1A | The TCL1 locus on chromosome 14 band q32.1 is frequently involved in the chromosomal translocations and inversions with the T-cell receptor genes observed in several T-cell tumors, including T-prolymphocytic leukemias, acute and chronic leukemias associated with the immunodeficiency syndrome ataxia-telangiectasia, and adult T-cell leukemia. One type of T-cell leukemia, T-cell prolymphocytic leukemia, is consistently associated with chromosome rearrangements characterized by the juxtaposition of the TCRA locus on chromosome 14q11 and either the TCL1 gene on 14q32.1 or the MTCP1 gene on Xq28. TCL1 was also expressed in myelomonocytic blasts of 3 transformed BT cases but not in true NK-cell tumors (n = 18), de novo acute myelomonocytic leukemias (1 of 14, 7%), or mature T-cell malignancies (1 of 112, < 1%), with the exception of T-prolymphocytic leukemia (T-PLL). The study of T-cell chronic lymphocytic leukemias and T-cell prolymphocytic leukemia has led to the identification of TCL1, a novel gene that is deregulated by translocations, t(14;14)(q11;q32), or inversions, inv(14)(q11;q32.1). T-cell prolymphocytic leukemia (T-PLL) is a rare form of mature T-cell leukemia associated with chromosomal rearrangements implicating MTCP1 or TCL1 genes. TCL1 is an oncogene activated by recurrent reciprocal translocations at chromosome segment 14q32.1 in the most common of the mature T-cell malignancies, T-cell prolymphocytic leukemia. Two related oncogenes, TCL-1 and MTCP-1, are overexpressed in T cell prolymphocytic leukemias as a result of chromosomal rearrangements that involve the translocation of one T cell receptor gene to either chromosome 14q32 or Xq28. Two related oncogenes, TCL1 and MTCP1, are overexpressed in certain T-cell prolymphocytic leukemias as a result of chromosomal rearrangements that involve the translocation of one T-cell receptor gene to either chromosome 14q32 or Xq28, respectively. Tcl1 and Mtcp1, members of the Tcl1 family, are implicated in T-cell prolymphocytic leukemia. The primary sequence of p13MTCP1 is highly and only homologous to that of p14TCL1, a product coded by the gene TCL1 which is also involved in T-cell prolymphocytic leukemia. Chromosomal rearrangements observed in T-cell prolymphocytic leukemia involve the translocation of one T-cell receptor gene to either chromosome 14q32 or Xq28, deregulating the expression of cellular protooncogenes of unknown function, such as TCL1 or its homologue, MTCP1. T-cell prolymphocytic leukaemia (T-PLL) is a sporadic, mature T-cell disorder in which there is usually an aberrant T-cell receptor alpha (TCRA) rearrangement that activates the TCL1 or MTCP1-B1 oncogenes. T-cell prolymphocytic leukemia (T-PLL), a rare form of mature T-cell leukemias, and ataxia telangiectasia clonal proliferation, a related condition occurring in patients suffering from ataxia telangiectasia, have been associated to translocations involving the 14q32.1 or Xq28 regions, where are located the TCL1 and MTCP1 putative oncogenes, respectively. | | Human | D13S25 | 8101 | Disrupted in B-cell neoplasia | Deletions of D13S25, D13S319 and RB-1 mapping to 13q14.3 in T-cell prolymphocytic leukaemia. The fluorescence in situ hybridization screening of 22 patients with T-prolymphocytic leukaemia (T-PLL) for deletions of 13q14.3 revealed loss of D13S25 in 17 cases (mean 40% range 13-98%), with 11 patients having at least a 20% deletion. | | Human | TRA@ | 6955 | | T-prolymphocytic leukemia (T-PLL) is a rare form of mature T-cell leukemia associated with chromosomal rearrangements of band 14q11, containing the gene TCRA/D, and bands 14q32.1 and Xq28, where the TCL1 and MTCP1 putative oncogenes have been identified. One type of T-cell leukemia, T-cell prolymphocytic leukemia, is consistently associated with chromosome rearrangements characterized by the juxtaposition of the TCRA locus on chromosome 14q11 and either the TCL1 gene on 14q32.1 or the MTCP1 gene on Xq28. T-cell prolymphocytic leukaemia (T-PLL) is a sporadic, mature T-cell disorder in which there is usually an aberrant T-cell receptor alpha (TCRA) rearrangement that activates the TCL1 or MTCP1-B1 oncogenes. | | Human | TAL1 | 6886 | T-cell acute lymphocytic leukemia 1 | The abnormalities of chromosomes 8 and 14 in SCL are commonly observed in T-prolymphocytic leukaemia (T-PLL) and suggest that SCL may be a variant of T-PLL rather than of SS. | | Human | MTCP1 | 4515 | mature T-cell proliferation 1 | Chromosomal rearrangements observed in T-cell prolymphocytic leukemia involve the translocation of one T-cell receptor gene to either chromosome 14q32 or Xq28, deregulating the expression of cellular protooncogenes of unknown function, such as TCL1 or its homologue, MTCP1. T-cell prolymphocytic leukemia (T-PLL), a rare form of mature T-cell leukemias, and ataxia telangiectasia clonal proliferation, a related condition occurring in patients suffering from ataxia telangiectasia, have been associated to translocations involving the 14q32.1 or Xq28 regions, where are located the TCL1 and MTCP1 putative oncogenes, respectively. The MTCP1 gene is involved in the t(X;14)(q28;q11) translocation associated with T-cell prolymphocytic leukemia and related conditions. Two related oncogenes, TCL-1 and MTCP-1, are overexpressed in T cell prolymphocytic leukemias as a result of chromosomal rearrangements that involve the translocation of one T cell receptor gene to either chromosome 14q32 or Xq28. T-cell prolymphocytic leukaemia: antigen receptor gene rearrangement and a novel mode of MTCP1 B1 activation. Transgenic mice for MTCP1 develop T-cell prolymphocytic leukemia. One type of T-cell leukemia, T-cell prolymphocytic leukemia, is consistently associated with chromosome rearrangements characterized by the juxtaposition of the TCRA locus on chromosome 14q11 and either the TCL1 gene on 14q32.1 or the MTCP1 gene on Xq28. T-prolymphocytic leukemia (T-PLL) is a rare form of mature T-cell leukemia associated with chromosomal rearrangements of band 14q11, containing the gene TCRA/D, and bands 14q32.1 and Xq28, where the TCL1 and MTCP1 putative oncogenes have been identified. Two related oncogenes, TCL1 and MTCP1, are overexpressed in certain T-cell prolymphocytic leukemias as a result of chromosomal rearrangements that involve the translocation of one T-cell receptor gene to either chromosome 14q32 or Xq28, respectively. T-cell prolymphocytic leukemia (T-PLL) is a rare form of mature T-cell leukemia associated with chromosomal rearrangements implicating MTCP1 or TCL1 genes. The human oncoprotein p13MTCP1 is coded by the MTCP1 gene, a gene involved in chromosomal translocations associated with T-cell prolymphocytic leukemia, a rare form of human leukemia with a mature T-cell phenotype. [Transgenic mice expressing MTCP1: an animal model for T-cell prolymphocytic leukemia] The molecular characterization of the recurrent chromosomal translocations associated with T-cell prolymphocytic leukemia recently led to the identification of two putative oncogenes: TCL1 located on chromosome 14q32.1, and MTCP1 located on chromosome Xq28. | | Human | ITGAL | 3683 | integrin, alpha L (antigen CD11A (p180), lymphocyte function-associated antigen 1; alpha polypeptide) | LFA-1 was expressed on the neoplastic cells of all mature T-cell neoplasias including T-prolymphocytic leukemia cells but not on immature T-cell blasts in acute lymphoblastic leukemia. | | Human | FMOD | 2331 | fibromodulin | Fibromodulin was not found in patients with T-cell chronic lymphocytic leukemia (T-CLL), B-cell prolymphocytic leukemia (B-PLL), T-cell prolymphocytic leukemia (T-PLL), hairy cell leukemia, follicular lymphoma, lymphoplasmacytic lymphoma, multiple myeloma, acute lymphoblastic leukemia (ALL), acute myelogenous leukemia (AML), or chronic myelogenous leukemia (CML) or in 36 hematologic cell lines. | | Human | CD38 | 952 | CD38 molecule | Are activation markers (CD25, CD38 and CD103) predictive of sensitivity to purine analogues in patients with T-cell prolymphocytic leukemia and other lymphoproliferative disorders? | | Human | TNFSF8 | 944 | tumor necrosis factor (ligand) superfamily, member 8 | A more restricted expression of CD30L was found in T-cell tumors that was mainly confined to neoplasms with an activated peripheral T-cell phenotype, such as T-cell prolymphocytic leukemia, peripheral T-NHL, and adult T-cell leukemia/lymphoma. | | Human | ATM | 472 | ataxia telangiectasia mutated | Inactivation of the ATM gene in T-cell prolymphocytic leukemias. The ATM gene deficient in ataxia-telangiectasia, a recessive multisystem disease associated with a high risk of lymphomas and leukemias, was found previously to be inactivated in a rare sporadic malignancy, T-cell prolymphocytic leukemia (T-PLL), which is often associated with cytogenetic aberrations of chromosome 14. T-prolymphocytic leukaemia (T-PLL) is a rare, sporadic leukaemia similar to a mature T-cell leukaemia seen in some patients with Ataxia Telangiectasia (A-T), a recessive multisystem disorder caused by mutations of the ATM gene at chromosome 11q23. Biallelic mutations in the ATM gene in T-prolymphocytic leukemia. Frequent inactivating mutations of the ATM gene have been reported in patients with rare sporadic T cell prolymphocytic leukaemia (T-PLL), B cell chronic lymphocytic leukaemia (B-CLL), and most recently, mantle cell lymphoma (MCL). Abnormalities in 11q22-23, including deletions and mutations of the ATM gene, have been reported in T-cell prolymphocytic leukemias, B-CLL and in mantle cell lymphoma. |
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