Bertil Johansson

The DNA methylome of pediatric acute lymphoblastic leukemia (2009)

Davidsson, Josef, Lilljebjörn, Henrik, Andersson, Anna, Veerla, Srinivas, Heldrup, Jesper, Behrendtz, Mikael, ...

Acute lymphoblastic leukemia (ALL) is the most common childhood malignancy, with high hyperdiploidy [51–67 chromosomes] and the t(12;21)(p13;q22) [ETV6/RUNX1 fusion] representing the most frequent...

Exit of pediatric pre-B acute lymphoblastic leukaemia cells from the bone marrow to the peripheral blood is not associated with cell maturation or alterations in gene expression (2008)

Hansson, Frida, Toporski, Jacek, Månsson, Robert, Johansson, Bertil, Norén-Nyström, Ulrika, Jacobsen, Sten, ...

Abstract Background Childhood pre-B acute lymphoblastic leukemia (ALL) is a bone marrow (BM) derived disease, which often disseminates out of the BM cavity, where malignant cells to a variable degree...

clustered near-centromeric breakpoints and overexpression of genes (2007)

Josef Davidsson, Anna Andersson, Kajsa Paulsson, Markus Heidenblad, Åke Borg, Jesper Heldrup, ...

Tiling resolution array CGH, expression, and methylation analyses of dup(1q) in Burkitt

MYC-containing double minutes in hematologic malignancies: evidence in favor of the episome model and exclusion of MYC as the target gene (2006)

Storlazzi, Clelia Tiziana, Fioretos, Thoas, Surace, Cecilia, Lonoce, Angelo, Mastrorilli, Angela, Strömbeck, Bodil, ...

Double minutes (dmin)—circular, extra-chromosomal amplifications of specific acentric DNA fragments—are relatively frequent in malignant disorders, particularly in solid tumors. In acute myeloid...

MYC-containing double minutes in hematologic malignancies: evidence in favor of the episome model and exclusion of MYC as the target gene (2006)

Storlazzi, Clelia Tiziana, Fioretos, Thoas, Surace, Cecilia, Lonoce, Angelo, Mastrorilli, Angela, Strömbeck, Bodil, ...

Double minutes (dmin) - circular, extrachromosomal amplifications of specific acentric DNA fragments - are relatively frequent in malignant disorders, particularly in solid tumors. In acute myeloid...

Genome characteristics of primary carcinomas, local recurrences, carcinomatoses, and liver metastases from colorectal cancer patients (2004)

Diep, Chieu B, Teixeira, Manuel R, Thorstensen, Lin, Wiig, Johan N, Eknæs, Mette, Nesland, Jahn M, ...

Abstract Background Colorectal cancer (CRC) is one of the most common causes of cancer-related deaths in the Western world, and despite the fact that metastases are usually the ultimate cause of...

Identification of a commonly amplified 4.3 Mb region with overexpression of C8FW, but not MYC in MYC-containing double minutes in myeloid malignancies (2004)

Storlazzi, Clelia T., Fioretos, Thoas, Paulsson, Kajsa, Strömbeck, Bodil, Lassen, Carin, Ahlgren, Tomas, ...

Double minutes (dmin), the cytogenetic hallmark of genomic amplification, are found in ∼1% of karyotypically abnormal acute myeloid leukemias (AML) and myelodysplastic syndromes (MDS). The...

A pooled analysis of karyotypic patterns, breakpoints and imbalances in 783 cytogenetically abnormal multiple myelomas reveals frequently involved chromosome segments as well as significant age- and sex-related differences. (2003)

Nilsson, Thérèse, Höglund, Mattias, Lenhoff, Stig, Rylander, Lars, Turesson, Ingemar, Westin, Jan, ...

The cytogenetic features (ploidy, complexity, breakpoints, imbalances) were ascertained in 783 abnormal multiple myeloma (MM) cases to identify frequently involved chromosomal regions as well as a...

Clinical and genetic studies of ETV6/ABL1-positive chronic myeloid leukaemia in blast crisis treated with imatinib mesylate. (2003)

Barbouti, Aikaterini, Ahlgren, Tomas, Johansson, Bertil, Höglund, Mattias, Lassen, Carin, Turesson, Ingemar, ...

Most chronic myeloid leukaemia (CML) patients are genetically characterized by the t(9;22)(q34;q11), generating the BCR/ABL1 fusion gene. However, a few CML patients with rearrangements of 9q34 and...

Cytogenetic and morphologic subgroups of myelodysplastic syndromes in relation to occupational and hobby exposures. (2003)

Albin, Maria, Björk, Jonas, Welinder, Hans, Tinnerberg, Håkan, Mauritzson, Nils, Billström, Rolf, ...

OBJECTIVES: This study investigated the association between occupational and hobby exposure and the risk of myelodysplastic syndromes (MDS) while focusing on differential patterns of clonal...

Cytogenetic and molecular genetic evolution of chronic myeloid leukemia. (2002)

Johansson, Bertil, Fioretos, Thoas, Mitelman, Felix

Chronic myeloid leukemia (CML) is genetically characterized by the presence of the reciprocal translocation t(9;22)(q34;q11), resulting in a BCR/ABL gene fusion on the derivative chromosome 22 called...

Detailed genomic mapping and expression analyses of 12p amplifications in pancreatic carcinomas reveal a 3.5-Mb target region for amplification. (2002)

Heidenblad, Markus, Jonson, Tord, Mahlamäki, Eija H, Gorunova, Ludmila, Karhu, Ritva, Johansson, Bertil, ...

Previous cytogenetic and comparative genomic hybridization (CGH) analyses have shown that the gain of chromosome arm 12p is frequent in pancreatic carcinomas. We investigated 15 pancreatic carcinoma...

Expression of NUP98/TOP1, but not of TOP1/NUP98, in a treatment-related myelodysplastic syndrome with t(10;20;11)(q24;q11;p15). (2002)

Panagopoulos, Ioannis, Fioretos, Thoas, Isaksson, Margareth, Larsson, Gun, Billström, Rolf, Mitelman, Felix, ...

The t(11;20)(p15;q11) is a rare but recurrent translocation that so far has been described in only four acute myeloid leukemias (AMLs), two treatment-related myelodysplastic syndromes (t-MDSs), and...

Involvement and functional impairment of the CD34(+)CD38(-)Thy-1(+) hematopoietic stem cell pool in myelodysplastic syndromes with trisomy 8. (2002)

Nilsson, Lars, Astrand-Grundström, Ingbritt, Anderson, Kristina, Arvidsson, Ingrid, Hokland, Peter, Bryder, David, ...

Clonality studies of mature cells suggest that the primary transformation event in myelodysplastic syndrome (MDS) most frequently occurs in a myeloid-restricted progenitor, a hypothesis supported by...

Cytogenetic abnormalities in a hemangiopericytoma of the spleen. (2002)

Hallén, Magnus, Parada, Luis A, Gorunova, Ludmila, Pålsson, Birger, Dictor, Michael, Johansson, Bertil

To date, only 16 cytogenetically abnormal hemangiopericytomas (HP) have been reported. Despite this low number, some characteristic karyotypic features have already emerged: most HP are near-diploid...

Multicolor COBRA-FISH analysis of chronic myeloid leukemia reveals novel cryptic balanced translocations during disease progression. (2002)

Barbouti, Aikaterini, Johansson, Bertil, Höglund, Mattias, Mauritzson, Nils, Strömbeck, Bodil, Nilsson, Per-Gunnar, ...

During the initial indolent chronic phase of chronic myeloid leukemia (CML), the t(9;22)(q34;q11), resulting in the Philadelphia chromosome (Ph), is usually the sole cytogenetic anomaly, but as the...

Fusion of the MORF and CBP genes in acute myeloid leukemia with the t(10;16)(q22;p13) (2001)

Panagopoulos, Ioannis, Fioretos, Thoas, Isaksson, Margareth, Samuelsson, Ulf, Billström, Rolf, Strömbeck, Bodil, ...

The CBP gene at 16p13 fuses to MOZ and MLL as a result of the t(8;16)(p11;p13) in acute (myelo)monocytic leukemias (AML M4/M5) and the t(11;16)(q23;p13) in treatment-related AML, respectively. We...

Religion and superstition in the plays of Ben Jonson and Thomas Middleton. (1950)

Johansson, Bertil.

Extra t.p. with thesis statement, inserted, has imprint: Uppsala, Almqvist & Wiksells boktr., 1950.

Molecular signatures in childhood acute leukemia and their correlations to expression patterns in normal hematopoietic subpopulations

Andersson, Anna, Olofsson, Tor, Lindgren, David, Nilsson, Björn, Ritz, Cecilia, Edén, Patrik, ...

Global expression profiles of a consecutive series of 121 childhood acute leukemias (87 B lineage acute lymphoblastic leukemias, 11 T cell acute lymphoblastic leukemias, and 23 acute myeloid...

The Breakpoint Region of the Most Common Isochromosome, i(17q), in Human Neoplasia Is Characterized by a Complex Genomic Architecture with Large, Palindromic, Low-Copy Repeats

Barbouti, Aikaterini, Stankiewicz, Pawel, Nusbaum, Chad, Cuomo, Christina, Cook, April, Höglund, Mattias, ...

Although a great deal of information has accumulated regarding the mechanisms underlying constitutional DNA rearrangements associated with inherited disorders, virtually nothing is known about the...

Molecular signatures in childhood acute leukemia and their correlations to expression patterns in normal hematopoietic subpopulations

Andersson, Anna, Olofsson, Tor, Lindgren, David, Nilsson, Björn, Ritz, Cecilia, Edén, Patrik, ...

Global expression profiles of a consecutive series of 121 childhood acute leukemias (87 B lineage acute lymphoblastic leukemias, 11 T cell acute lymphoblastic leukemias, and 23 acute myeloid...