We compared the gene expression pattern of thymic tumors from precursor T-cell lymphoblastic lymphoma/leukemia (pre-T LBL) that arose in transgenic mice that overexpressed SCL, LMO1 or NUP98-HOXD13 (NHD13) with that of thymocytes from normal littermates.
We compared the gene expression pattern of thymic tumors from precursor T-cell lymphoblastic lymphoma/leukemia (pre-T LBL) that arose in transgenic mice that overexpressed SCL, LMO1 or NUP98-HOXD13 (NHD13) with that of thymocytes from normal littermates.
Gene expression profiling of thymic tumors that developed in OLIG2/LMO1 mice revealed up-regulation of Notch1 as well as Deltex1 (Dtx1) and pre T-cell antigen receptor alpha (Ptcra), two genes that are considered to be downstream of Notch1.
Gene expression profiling of thymic tumors that developed in OLIG2/LMO1 mice revealed up-regulation of Notch1 as well as Deltex1 (Dtx1) and pre T-cell antigen receptor alpha (Ptcra), two genes that are considered to be downstream of Notch1.
We compared the gene expression pattern of thymic tumors from precursor T-cell lymphoblastic lymphoma/leukemia (pre-T LBL) that arose in transgenic mice that overexpressed SCL, LMO1 or NUP98-HOXD13 (NHD13) with that of thymocytes from normal littermates.
Gene expression profiling of thymic tumors that developed in OLIG2/LMO1 mice revealed up-regulation of Notch1 as well as Deltex1 (Dtx1) and pre T-cell antigen receptor alpha (Ptcra), two genes that are considered to be downstream of Notch1.
Gene expression profiling of thymic tumors that developed in OLIG2/LMO1 mice revealed up-regulation of Notch1 as well as Deltex1 (Dtx1) and pre T-cell antigen receptor alpha (Ptcra), two genes that are considered to be downstream of Notch1.
Gene expression profiling of thymic tumors that developed in OLIG2/LMO1 mice revealed up-regulation of Notch1 as well as Deltex1 (Dtx1) and pre T-cell antigen receptor alpha (Ptcra), two genes that are considered to be downstream of Notch1.
Gene expression profiling of thymic tumors that developed in OLIG2/LMO1 mice revealed up-regulation of Notch1 as well as Deltex1 (Dtx1) and pre T-cell antigen receptor alpha (Ptcra), two genes that are considered to be downstream of Notch1.
We examined p53 protein expression, p53 gene mutation, proliferating cell nuclear antigen (PCNA), and argyrophilic nuclear organizer regions (AgNOR), in 30 patients with surgically-treated thymic tumors (26 thymoma and 4 thymic carcinoma cases). p53 expression ratio with DO-1 was divided as p53 negative (0% positivity), low expressor (<10% positivity), high expressor (>10% positivity).
Lymphoma-prone AKT2-transgenic or PTEN-deficient mice on an Rpl22(-/-) background developed significantly larger and markedly more vascularized thymic tumors than those observed in Rpl22(+/+) control mice.