   Facilitating studies of cell proliferation in chronic lymphocytic leukemia; ; Willems, Luc  in Leukemia Research (2010), 34 Detailed reference viewed: 11 (3 ULg)TARC and IL-5 expression correlates with tissue eosinophilia in peripheral T-cell lymphomas.Thielen, Caroline ; Radermacher, Vincent ; et alin Leukemia Research (2008), 32(9), 1431-8 The current study attempts to characterize the eosinophilia associated with T-cell lymphomas and to investigate its possible relationship with the secretion of eosinophil-stimulating factors by lymphoma ... [more ▼] The current study attempts to characterize the eosinophilia associated with T-cell lymphomas and to investigate its possible relationship with the secretion of eosinophil-stimulating factors by lymphoma cells and/or intra-tumoral surrounding cells. Paraffin-embedded specimens from 50 patients diagnosed with peripheral T-cell lymphomas, either unspecified (PTCL-U, n=30) or angioimmunoblastic (AITL, n=20) were morphologically assessed for intra-tumoral eosinophilia and analyzed by immunohistochemistry using specific antibodies directed against TARC, IL-5, RANTES, and eotaxin. The AITL and PTCL-U cases contained a mean of 147+/-41 and 102+/-37 eosinophils per 10 high power fields, respectively. Thirty-two of 47 cases (68%) showed IL-5-positive lymphoma cells while 15/50 (30%) tumors showed variable staining for TARC in scattered non-lymphoid cells with dendritic morphology. TARC and IL-5-positive cases possessed significantly more eosinophils. Our data indicate that IL-5 and TARC expression highly correlate with eosinophilia in T-cell lymphomas, suggesting that these chemokines are involved in the recruitment of eosinophils into the tumors. [less ▲] Detailed reference viewed: 28 (3 ULg) Stem cell transplantation in ALL : a donor versus no donor comparison in the EORTC ALL-4 study; ; et al in Leukemia Research (2007) Detailed reference viewed: 18 (4 ULg)Experimental Transmission Of Enzootic Bovine Leukosis To Cattle, Sheep And Goats - Infectious Doses Of Blood And Incubation Period Of The Disease; Portetelle, Daniel ; et alin Leukemia Research (1987), 11(4), Detailed reference viewed: 25 (0 ULg)Phenotype of thymic lymphomas in the mouse.Greimers, Roland ; ; Defresne, Marie-Paule et alin Leukemia Research (1986), 10(7), 777-82 The MP2 cell line was established from a murine leukemia virus-induced thymic lymphoma. Half of the cells were consistently L3T4 positive and less than 5% of the cells were Lyt-2 positive. Single cell ... [more ▼] The MP2 cell line was established from a murine leukemia virus-induced thymic lymphoma. Half of the cells were consistently L3T4 positive and less than 5% of the cells were Lyt-2 positive. Single cell cloning on the basis of the presence or absence of Lyt-2 allowed the isolation of four clones with stable phenotypes: (1) Lyt-2-, L3T4-; (2) Lyt-2+, L3T4+; (3) Lyt-2-, L3T4+; (4) Lyt2+, L3T4-. These data are discussed in relation to tumour cell heterogeneity and to normal T-cell differentiation pathways. [less ▲] Detailed reference viewed: 31 (0 ULg)Loss of one Ha-rasl allele in some human colorectal tumours; Martial, Joseph ; Winkler, Rose in Leukemia Research (1986), 10 Detailed reference viewed: 6 (0 ULg)Second tumors and myeloproliferative diseases after Hodgkin's disease treatment; ; Beguin, Yves et alin Leukemia Research (1986), 10 Detailed reference viewed: 18 (2 ULg)Experimental infection of sheep and goat with bovine leukemia virus : localization of proviral information in the target cells.Kettmann, Richard ; ; Portetelle, Daniel et alin Leukemia Research (1984), 8 Detailed reference viewed: 4 (0 ULg)Epitopes of BLV glycoprotein gp51 recognized by sera infected cattle and sheep; Portetelle, Daniel ; et alin Leukemia Research (1984), 8 Detailed reference viewed: 11 (0 ULg)Genomic integration of bovine leukemia provirus and lack of viral RNA expression in the target cells of cattle with different responses to BLV infection.; ; et al in Leukemia Research (1980), 4 Detailed reference viewed: 4 (1 ULg) |
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