CCL

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1.

001-es BibID:BIBFORM039951
035-os BibID:PMID:11514955
Első szerző:Balázs Margit (sejtbiológus, molekuláris genetikus)
Cím:Chromosomal imbalances in primary and metastatic melanomas revealed by comparative genomic hybridization / Margit Balázs, Zsuzsa Ádám, Andrea Treszl, Ágnes Bégány, János Hunyadi, Róza Ádány
Dátum:2001
ISSN:0196-4763
Megjegyzések:Characteristic genetic changes underlying the metastatic progression of malignant melanoma is incompletely understood. The goal of our study was to explore specific chromosomal alterations associated with the aggressive behavior of this neoplasm. Comparative genomic hybridization was performed to screen and compare genomic imbalances present in primary and metastatic melanomas. Sixteen primary and 12 metastatic specimens were analyzed. We found that the pattern of chromosomal aberrations is similar in the two subgroups; however, alterations present only in primary and/or metastatic tumors were also discovered. The mean number of genetic changes was 6.3 (range 1-14) in primary and 7.8 (range 1-16) in metastatic lesions. Frequent losses involved 9p and 10q, whereas gains most often occurred at 1q, 6p, 7q, and 8q. Distinct, high-level amplifications were mapped to 1p12-p21 and 1p22-p31 in both tumor types. Amplification of 4q12-q13.1, 7q21.3-qter and 8q23-qter were detected only in primary tumors. The 20q13-qter amplicon was present in a metastatic tumor. The number of genetic alterations were significantly higher in primary tumors which developed metastases within one year after the surgery compared to tumors without metastasis during this time period. Fluorescence in situ hybridization with centromeric and locus-specific probes was applied to validate CGH results on a subset of tumors. Comparison of FISH and CGH data gave good correlation. The aggressive behavior of melanoma is associated with accumulation of multiple genetic alterations. Chromosome regions, which differ in the primary and metastatic lesions, may represent potential targets to identify metastases-related chromosomal alterations.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Cytometry. - 46 : 4 (2001), p. 222-232. -
További szerzők:Ádám Zsuzsa Bégány Ágnes (1954-2011) (bőrgyógyász, kozmetológus, klinikai onkológus) Hunyadi János (1943-) (bőrgyógyász, kozmetológus, allergológus) Treszl Andrea (1974-) (molekuláris biológus) Ádány Róza (1952-) (megelőző orvostan és népegészségtan szakorvos)
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DOI
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2.

001-es BibID:BIBFORM033279
035-os BibID:PMID:7600900 WOS:A1995QV46400009
Első szerző:Balázs Margit (sejtbiológus, molekuláris genetikus)
Cím:Karyotypic heterogeneity and its relation to labeling index in interphase breast tumor cells / Margit Balázs, Kouji Matsumura, Dan Moore, Daniel Pinkel, Joe W. Gray, Frederic M. Waldman
Dátum:1995
Megjegyzések:We have used fluorescence in situ hybridization (FISH) with chromosome-specific probes and immunofluorescent detection of in vivo bromodeoxyuridine (BrdUrd) incorporation to evaluate simultaneously numerical chromosome aberrations and proliferative activity of breast cancers. The number of distinct hybridization domains specific for repetitive pericentromeric sequences on chromosomes 1, 7, 11, 15, 17, and X was used as an indicator of copy number of these chromosomes in interphase tumor cells from 23 human breast cancers. Every tumor analyzed showed a heterogeneous distribution of copy number for at least one chromosome type. The copy number distribution for different chromosomes within a tumor frequently showed differing patterns. Major cell populations showing monosomy were relatively rare, occurring only in five cases for chromosome 17, once for chromosome 1, and once for chromosome 15. Flow cytometric analysis of DNA ploidy correlated well with FISH analysis, although flow cytometry failed to detect aneuploidy when only a few chromosomes were affected. To determine whether cell populations with different chromosomal copy numbers have identical proliferation characteristics in vivo, BrdUrd incorporation and centromeric copy number were detected simultaneously. Comparison of the chromosome copy number distribution in BrdUrd-positive cells vs. the distribution of the entire cell population showed different distributions in seven of the 20 cases analyzed. This study demonstrates the common occurrence of chromosome copy number heterogeneity and suggests that a cell phenotype (proliferation) may be associated with genotypic subpopulations.
Tárgyszavak:Orvostudományok Egészségtudományok idegen nyelvű folyóiratközlemény külföldi lapban
Breast neoplasms
cell cycle
nucleic acid hybridization
brornodeoxyuridine
chromosome aberration
külföldön készült közlemény
Megjelenés:Cytometry. - 20 : 1 (1995), p. 62-73. -
További szerzők:Matsumura, Kouji Moore, Dan Pinkel, Daniel Gray, Joe W. Waldman, Frederick
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3.

001-es BibID:BIBFORM033303
035-os BibID:WOS:000267398400002
Első szerző:Balázs Margit (sejtbiológus, molekuláris genetikus)
Cím:Single-cell comparative genomic hybridization analysis of micronucleated cells / Margit Balazs
Dátum:2009
ISSN:1552-4922
Tárgyszavak:Orvostudományok Egészségtudományok szerkesztőségi anyag
single-cell CGH
micronuclei
DNA damage
genomic instability
egyetemen (Magyarországon) készült közlemény
Megjelenés:Cytometry. Part A. - 75A : 7 (2009), p. 557-559. -
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4.

001-es BibID:BIBFORM015977
Első szerző:Balázs Margit (sejtbiológus, molekuláris genetikus)
Cím:Interphase cytogenetic analysis shows frequent hemizygous and homozygous deletion of p16/MTS1/CDKN2A tumorsuppressor gene in sporadic primary melanomas / Balazs M., Rakosy Z., Treszl A., Begany A., Adany R.
Dátum:2004
ISSN:1552-4922
Tárgyszavak:Orvostudományok Elméleti orvostudományok idézhető absztrakt
Megjelenés:22nd Congress of the International-Society-for-Analytical-Cytology (22)(2004)(Franciaország). - Cytometry Part A. - 59A : 1 (2004), p. 69. -
További szerzők:Rákosy Zsuzsa (1978-) (sejtbiológus, molekuláris biológus, genetikus) Bégány Ágnes (1954-2011) (bőrgyógyász, kozmetológus, klinikai onkológus) Ádány Róza (1952-) (megelőző orvostan és népegészségtan szakorvos) Treszl Andrea (1974-) (molekuláris biológus)
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5.

001-es BibID:BIBFORM004939
Első szerző:Bene László (biofizikus)
Cím:Major histocompatibility complex class I protein conformation altered by transmembrane potential changes / Bene, L., Szollosi, J., Balazs, M., Matyus, L., Gaspar, R., Ameloot, M., Dale, R. E., Damjanovich, S.
Dátum:1997
ISSN:0196-4763
Megjegyzések:The nature of charge distributions in membrane-bound macromolecular structures renders them susceptible to interaction with transmembrane potential fields. As a result, conformational changes in such species may be expected to occur when this potential is altered. We have detected reversible conformational change in the major histocompatibility complex (MHC) class I antigen in the plasma membrane of human JY cells, as monitored by flow-cytometric resonance energy-transfer, upon reduction of the transmembrane potential (depolarization). This change increased the intramolecular energy-transfer efficiency between fluorescent donor- and acceptor-labeled monoclonal antibodies directed, respectively, to epitopes on the light (beta 2-microglobulin) and the heavy chains of the MHC class I antigen. Repolarization of the depolarized samples restored the energy-transfer efficiency to the original values measured before depolarization. Depolarization caused similar relative changes in fluorescence resonance energy-transfer efficiency when Fab fragments were used for labeling MHC class I complex, suggesting that the observed phenomenon is not restricted to whole monoclonal antibodies.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Antibodies, Monoclonal
Antigen Presentation
B-Lymphocytes
beta 2-Microglobulin
Cell Membrane
chemistry
cytology
Dyes
Energy Transfer
Enzyme Activation
Flow Cytometry
Fluorescein-5-isothiocyanate
Fluorescence
Fluorescent Dyes
Histocompatibility Antigens Class I
Human
Hungary
immunology
Light
Major Histocompatibility Complex
Membrane Potentials
metabolism
methods
Na(+)-K(+)-Exchanging ATPase
Patch-Clamp Techniques
physiology
Protein Conformation
Rhodamines
Surface Properties
Megjelenés:Cytometry. - 27 : 4 (1997), p. 353-357. -
További szerzők:Szöllősi János (1953-) (biofizikus) Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Mátyus László (1956-) (biofizikus) Gáspár Rezső (1944-) (biofizikus) Ameloot, Marcel Dale, Robert E. Damjanovich Sándor (1936-2017) (biofizikus)
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6.

001-es BibID:BIBFORM015661
Első szerző:Juhász Attila (fül-orr-gégész)
Cím:Chromosomal imbalances in laryngeal and hypopharyngeal cancers detected by comparative genomic hybridization / Juhász A., Balázs M., Sziklay I., Rákosy Zs., Treszl A., Répássy G., Ádány R.
Dátum:2005
ISSN:1552-4922
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Cytometry. Part A. - 67 : 2 (2005), p. 151-160. -
További szerzők:Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Sziklai István (1954-) (fül-orr-gégész) Rákosy Zsuzsa (1978-) (sejtbiológus, molekuláris biológus, genetikus) Répássy Gábor (1947-) (fül-orr-gégész) Ádány Róza (1952-) (megelőző orvostan és népegészségtan szakorvos) Treszl Andrea (1974-) (molekuláris biológus)
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elektronikus elérés
DOI
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7.

001-es BibID:BIBFORM004566
Első szerző:Kovács Tamás (szülész-nőgyógyász, humángenetikus)
Cím:DNA flow cytometry of human spermatozoa : consistent stoichiometric staining of sperm DNA using a novel decondensation protocol / Kovács T., Békési G., Fábián A., Rákosy Z., Horváth G., Mátyus L., Balázs M., Jenei A.
Dátum:2008
Megjegyzések:Rapid flow cytometric measurement of the frequency of aneuploid human sperms is in increasing demand but development of an exploitable method is hindered by difficulties of stoichiometric staining of sperm DNA. An aggressive decondensation protocol is needed after which cell integrity still remains intact. We used flow cytometry to examine the effect of lithium diiodosalicylate (LIS, chaotropic agent) on fluorescence intensity of propidium iodide-treated human spermatozoa from 10 normozoospermic men. When flow cytometric identification of diploid spermatozoa was achieved, validation was performed after sorting by three-color FISH. In contrast with the extremely variable histograms of nondecondensed sperms, consistent identification of haploid and diploid spermatozoa was possible if samples were decondensed with LIS prior to flow cytometry. A 76-fold enrichment of diploid sperms was observed in the sorted fractions by FISH. A significant correlation was found between the proportion of sorted cells and of diploid sperms by FISH. Application of LIS during the preparation of sperm for flow cytometry appears to ensure the stoichiometric staining of sperm DNA, making quantification of aneuploid sperm percentage possible. To our knowledge this is the first report in terms of separating spermatozoa with confirmedly abnormal chromosomal content. High correlation between the proportion of cells identified as having double DNA content by flow cytometry and diploid sperm by FISH allows rapid calculation of diploidy rate. Copyright 2008 International Society for Advancement of Cytometry.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
diploid spermatozoa
aneuploid spermatozoa
propidium iodide
lithium diiodosalicylate
egyetemen (Magyarországon) készült közlemény
Megjelenés:Cytometry. Part A 73 : 10 (2008), p. 965-970. -
További szerzők:Békési Gyöngyi Fábián Ákos István (1982-) (aneszteziológus) Rákosy Zsuzsa (1978-) (sejtbiológus, molekuláris biológus, genetikus) Horváth Gábor (1974-) (biofizikus) Mátyus László (1956-) (biofizikus) Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Jenei Attila (1966-) (biofizikus)
Internet cím:elektronikus változat
DOI
elektronikus változat
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8.

001-es BibID:BIBFORM004634
035-os BibID:(scopus)0032101894 (wos)000073937700007
Első szerző:Nagy Péter (biofizikus)
Cím:EGF-induced redistribution of erbB2 on breast tumor cells : flow and image cytometric energy transfer measurements / Nagy, P., Bene, L., Balazs, M., Hyun, W. C., Lockett, S. J., Chiang, N. Y., Waldman, F., Feuerstein, B. G., Damjanovich, S., Szollosi, J.
Dátum:1998
Megjegyzések:erbB2, a member of the epidermal growth factor (EGF) receptor-type tyrosine kinase receptor family, is overexpressed in breast carcinomas with poor prognosis. We examined the cell surface association of this receptor with itself and with other cell surface proteins by the Forster-type fluorescence resonance energy transfer using whole antibodies and Fab fragments. We found that erbB2 molecules homoassociate in unstimulated SK-BR-3, BT474 and BT474-M (a metastatic version of the parent BT474 line) breast tumor cells, and that the interaction was enhanced by EGF treatment in suspensions of SK-BR-3 and BT474-M cells. BT474 cells (with low EGF receptor expression) and attached SK-BR-3 cells do not respond to EGF. Image microscopic energy transfer measurements found considerable pixel-by-pixel heterogeneity in the homoassociation state of erbB2. In accordance with the EGF-induced redistribution of erbB2, EGF receptor was found to be in close proximity to erbB2 in FRET measurements. By labeling different epitopes on erbB2 and the lipid bilayer, we were able to prepare an epitope map of erbB2 molecule. Our data suggest the existence of dynamic cell surface patterns of erbB2 and point to functions fulfilled by these molecular complexes.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
analysis
biosynthesis
Breast Neoplasms
Carcinoma
Cell Membrane
chemistry
drug effects
Energy Transfer
Epidermal Growth Factor
Female
Flow Cytometry
Fluorescence
Human
Hungary
metabolism
methods
Models
Molecular
pharmacology
Receptor
erbB-2
Receptors
Transferrin
Support
Non-U.S.Gov't
Tumor Cells,Cultured
Squamous Cell
ultrastructure
Megjelenés:Cytometry. - 32 : 2 (1998), p. 120-131. -
További szerzők:Bene László (1963-) (biofizikus) Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Hyun, William C. Lockett, Steven J. Chiang, Nancy Y. Waldman, Frederick Feuerstein, Burt G. Damjanovich Sándor (1936-2017) (biofizikus) Szöllősi János (1953-) (biofizikus)
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DOI
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9.

001-es BibID:BIBFORM046284
Első szerző:Szöllősi János (biofizikus)
Cím:Autofluorescence correction for fluorescence in situ hybridization / Szollosi J., Lockett S. J., Balazs M., Waldman F. M.
Dátum:1995
ISSN:0196-4763
Megjegyzések:Optimal sensitivity of fluorescence in situ hybridization (FISH) requires bright signals and low background fluorescence. Use of locus-specific probes is especially dependent on high sensitivity. Some tissue preparations show high autofluorescence, masking small or dim signals. We have developed a new method for subtracting autofluorescence from digital images on a pixel-by-pixel basis. It is based on the observation that fluorescent labels for FISH have narrower excitation and emission spectra than the chemical components responsible for autofluorescence. Our new approach uses calculation of the ratio of autofluorescence between multiple color images for correction of autofluorescence in each individual image. By subtracting autofluorescence components, we were able to enhance centromeric signals and make previously indistinguishable cosmid signals clearly visible. This image-processing approach to autofluorescence correction may widen the applicability of gene-specific probes in FISH analysis of tumor material.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Cytometry. - 20 : 4 (1995), p. 356-361. -
További szerzők:Lockett, Steven J. Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Waldman, Frederick
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10.

001-es BibID:BIBFORM006015
Első szerző:Szöllősi János (biofizikus)
Cím:Flow cytometric measurements of fluorescence energy transfer using single laser excitation / Szöllösi, J., Mátyus, L., Trón, L., Balázs, M., Ember, I., Fulwyler, M. J., Damjanovich, S.
Dátum:1987
Megjegyzések:Flow cytometric energy transfer (FCET) measurements between labeled specific sites of cell surface elements (Szollosi et al., Cytometry, 5:210-216, 1984) have been extended in a simplified form using a flow cytometer equipped with single excitation beam. This versatile and easily applicable method has several advantages over any nonflow cytometric (i.e., spectrofluorimetric) energy transfer measurements on cell surfaces: The labeled ligands can be applied in excess, without washing, thereby enabling the investigation of relatively labile receptor-ligand complexes. Contributions of signals from cell debris, from cell aggregates, or from nonviable cells can be avoided by gating the data collection on the light scatter signal. The heterogeneity of the cell population with respect to the proximity of the labeled binding sites can be studied. In the cases of homologous ligands or of ligands binding to the same molecule but at different epitopes, the determination of fluorescence resonance energy transfer efficiency values can be carried out on a cell-by-cell basis, offering data on intramolecular conformational changes. This modified FCET method enabled us to demonstrate the uniform density of glycoproteins, specific for Con A binding, in the plasma membrane of normal and Gross virus leukemic mouse cells of different sizes. The utility of this procedure has also been demonstrated by using the mean fluorescence intensities of the distribution curves in the calculation of the fluorescence energy transfer efficiency.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
folyóiratcikk
analysis
Antigens,Surface
Binding Sites
diagnostic use
Energy Transfer
Epitopes
Flow Cytometry
Fluorescein
Fluoresceins
Fluorescence
Glycoproteins
instrumentation
Lasers
Ligands
Light
Lymphocytes
Lymphoma
Receptors,Concanavalin A
Rhodamines
Spectrometry,Fluorescence
Support,U.S.Gov't,Non-P.H.S.
Megjelenés:Cytometry. - 8 : 2 (1987), p. 120-128. -
További szerzők:Mátyus László (1956-) (biofizikus) Trón Lajos (1941-) (biofizikus) Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Ember István Fulwyler, Mack J. Damjanovich Sándor (1936-2017) (biofizikus)
Internet cím:elektronikus változat
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11.

001-es BibID:BIBFORM004640
Első szerző:Szűcs Sándor (biokémikus, vegyész)
Cím:Single-cell measurement of superoxide anion and hydrogen peroxide production by human neutrophils with digital imaging fluorescence microscopy / Sándor Szűcs, György Vámosi, Róbert Póka, Attila Sárváry, Helga Bárdos, Margit Balázs, János Kappelmayer, László Tóth, János Szöllősi, Róza Ádány
Dátum:1998
ISSN:0196-4763
Megjegyzések:Besides flow cytometry, fluorescence microscopy combined with computerized image analysis offers an alternative tool for assessing phagocyte oxidant generation at the single-cell level. This technique provides an opportunity for the direct visualization of cells and simultaneous measurement of cellular fluorescence intensity. Thus, we developed a simple method for the quantitative evaluation of intracellular superoxide anion and hydrogen peroxide production with image cytometry by using hydroethidine and dihydrorhodamine 123 dyes, respectively. Human neutrophils stimulated with phorbol dibutyrate and labeled by these fluorogenic substrates showed intense, well recognizable red or green fluorescence. The intensity of signals from individual granulocytes of cytospin preparations were quantitatively measured in digitized images. There was a great heterogeneity in response to the stimulus within the granulocyte population as shown by the integrated fluorescence intensity values. In agreement with the results of parallel flow cytometric experiments, this simple image analysis performed on cells of cytospin preparations was able to detect the defects in the oxidative metabolism of neutrophils from patients with cervix carcinoma. We demonstrated that even minor alterations in superoxide anion/hydrogen peroxide generation can be detected by image cytometry as efficiently as by flow cytometry. This result validates imaging microscopy as an alternative to flow cytometry in such experiments. In addition, the image cytometric technique allows the observation of the kinetics of free radical production in individual cell under adherent conditions. Therefore, we carried out image analysis of the oxidative burst of neutrophils adherent to uncoated glass and fibronectin- and type IV collagen-coated surfaces in response to stimulation with phorbol dibutyrate or N-formyl-methionyl-leucyl-phenylalanine. We elaborated a calibration technique for the quantitative measurement of the ethidium bromide generation mediated by superoxide anion within individual adherent granulocytes. The ethidium bromide production varied between 0.48 and 1.17 amol/cell/min.
Tárgyszavak:Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
analysis
Anions
Carcinoma
Dyes
epidemiology
Ethidium
Flow Cytometry
Fluorescence
Human
Hungary
Hydrogen Peroxide
Image Cytometry
Image Processing
Computer-Assisted
Kinetics
metabolism
methods
Microscopy
Microscopy
Fluorescence
Neutrophils
Superoxides
Support
Non-U.S.Gov't
egyetemen (Magyarországon) készült közlemény
Megjelenés:Cytometry. - 33 : 1 (1998), p. 19-31. -
További szerzők:Vámosi György (1967-) (biofizikus) Póka Róbert (1960-) (szülész-nőgyógyász, klinikai onkológus) Sárváry Attila (1971-) (népegészségtan szakorvos) Bárdos Helga (1969-) (megelőző orvostan és népegészségtan szakorvos) Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus) Kappelmayer János (1960-) (laboratóriumi szakorvos) Tóth László (orvos) Szöllősi János (1953-) (biofizikus) Ádány Róza (1952-) (megelőző orvostan és népegészségtan szakorvos)
Internet cím:DOI
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12.

001-es BibID:BIBFORM041645
035-os BibID:PMID:15221868
Első szerző:Treszl Andrea (molekuláris biológus)
Cím:Extra copies of c-myc are more pronounced in nodular melanomas than in superficial spreading melanomas as revealed by fluorescence in situ hybridisation / Andrea Treszl, Róza Ádány, Zsuzsa Rákosy, László Kardos, Ágnes Bégány, Katalin Gilde, Margit Balázs
Dátum:2004
ISSN:0196-4763
Megjegyzések:Amplification of c-myc is a common genetic alteration and associated with a poor prognosis in a variety of cancers. Extra copies of the gene have been found in large numbers of melanoma metastases, but only few primary tumours have been studied. We investigated the c-myc copy number alterations in two different subtypes of primary melanomas with different biological behaviours. METHODS: Fluorescence in situ hybridisation was performed using c-myc and centromeric 8 (C8) probes on 68 lesions (28 nodular melanomas [NMs], 26 superficial spreading melanomas [SSMs], and 14 metastases). To assess the ploidy pattern, copy number distribution of seven different chromosomes was also investigated. RESULTS: All tumours showed aneuploid populations for at least three chromosomes. Whereas 61% of the NMs exhibited extra c-myc copies, only 27% of SSMs showed increased gene dosage. The c-myc/C8 ratio exceeding 1.5 was significantly higher in NMs (P = 0.01). High level amplification was seen only in NMs. An elevated c-myc/C8 ratio was higher than 1.5 in only four metastases. CONCLUSION: Our data show that c-myc copy number alterations differ in the two melanoma subtypes and are associated with the advanced stage of the disease. The less frequent amplification of the c-myc gene in metastatic lesions indicates that it may play an important role in the development of an invasive potential rather than in the metastatic process.
Tárgyszavak:Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
nodular melanoma
superficial spreading melanoma
c-myc
fluorescence in situ hybridisation
egyetemen (Magyarországon) készült közlemény
Megjelenés:Cytometry. Part B, Clinical Cytometry. - 60B : 1 (2004), p. 37-46. -
További szerzők:Ádány Róza (1952-) (megelőző orvostan és népegészségtan szakorvos) Rákosy Zsuzsa (1978-) (sejtbiológus, molekuláris biológus, genetikus) Kardos László (1970-) (megelőző orvostan és népegészségtan szakorvos) Bégány Ágnes (1954-2011) (bőrgyógyász, kozmetológus, klinikai onkológus) Gilde Katalin Balázs Margit (1952-) (sejtbiológus, molekuláris genetikus)
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