Similar high transcortin levels (more than 2 SDs above the mean) are found frequently in patients with lymphatic leukemia, hairy cell leukemia, or non-Hodgkin lymphoma, as well as in the siblings of these patients.
In a non-Hodgkin lymphoma, Manca, harboring a t(8; 14) translocation, c-myc gene is broken within intron 1, and its exons 2 and 3 are translocated to a site between the heavy chain joining region cluster and C mu-coding DNA segment of the immunoglobulin heavy chain locus.
In a non-Hodgkin's lymphoma that contains a translocated c-myc gene this enhancer is retained on the 14q+ chromosome and occurs within sequences shown to activate previously cryptic promoters of the c-myc gene.
In a non-Hodgkin's lymphoma that contains a translocated c-myc gene this enhancer is retained on the 14q+ chromosome and occurs within sequences shown to activate previously cryptic promoters of the c-myc gene.
Southern blotting was used to detect rearrangement of the bcl-2 gene in 104 cases of non-Hodgkin's lymphoma subclassified by the Working Formulation, 24 cases of B cell chronic lymphocytic leukemia (B-CLL) and 14 cases of T cell malignancy.
A Ki-1 (CD30)-positive human cell line (Karpas 299) established from a high-grade non-Hodgkin's lymphoma, showing a 2;5 translocation and rearrangement of the T-cell receptor beta-chain gene.
A case of chemotherapy-resistant non-Hodgkin's lymphoma simultaneously expressing T cell (CD7)-, B cell (CD19)- and myeloid (CD13, CD33)-associated surface antigens is presented.
To see whether variation at this locus plays a role in predisposition to these cancers, we have examined the frequency of an unusual EcoRI allele of c-raf-1 in 99 non-Hodgkin's lymphoma and 28 acute lymphoblastic leukemia patients, and in 182 controls.
To see whether variation at this locus plays a role in predisposition to these cancers, we have examined the frequency of an unusual EcoRI allele of c-raf-1 in 99 non-Hodgkin's lymphoma and 28 acute lymphoblastic leukemia patients, and in 182 controls.
Expression of six proto-oncogenes (fos, myc, myb, Ki-ras, Ha-ras, and N-ras) in 43 cases of non-Hodgkin's lymphoma was analyzed by means of in situ hybridization.
A case of chemotherapy-resistant non-Hodgkin's lymphoma simultaneously expressing T cell (CD7)-, B cell (CD19)- and myeloid (CD13, CD33)-associated surface antigens is presented.
A case of chemotherapy-resistant non-Hodgkin's lymphoma simultaneously expressing T cell (CD7)-, B cell (CD19)- and myeloid (CD13, CD33)-associated surface antigens is presented.
Morphology in Ki-1(CD30)-positive non-Hodgkin's lymphoma is correlated with clinical features and the presence of a unique chromosomal abnormality, t(2;5)(p23;q35).
Establishment and characterization of a new human B-cell line (ONHL-1) from non-Hodgkin's lymphoma: constant expression of bcl-2 gene during mitogen-induced growth inhibition.
No mdr1 expression was detected in 5 out of 6 of these samples, whereas a low level of mdr1 expression was found in a sample from one PLL patient in the course of transformation to non-Hodgkin's lymphoma.
No mdr1 expression was detected in 5 out of 6 of these samples, whereas a low level of mdr1 expression was found in a sample from one PLL patient in the course of transformation to non-Hodgkin's lymphoma.
Chromosomal translocation t(14;19) as indicated by bcl-3 rearrangement is a rare phenomenon in non-Hodgkin's lymphoma and chronic lymphocytic leukemia: a molecular genetic analysis of 176 cases.
Twenty cases of Japanese non-Hodgkin's lymphoma with B cell markers were studied with respect to their immunoglobulin heavy (IgH) chain gene loci on chromosome 14 and BCL2 loci on chromosome 18.