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Günter Obe
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21
Johannes, Christian
11
Folle, GA
10
Wojcik, Andrzej
6
Schunck, Christian
6
Martínez-López, W
4
Horstmann, M
4
Goedecke, Wolfgang
4
Durante, M
4
Pfeiffer, Petra
3
Natarajan, Adayapalam
3
von Recklinghausen, Ursula
3
Boccardo, EM
3
Bruckmann, E
3
Durante, Marco
3
Hirner, Alfred
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All Publications
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2008: Natarajan Adayapalam T; Obe Günter; Hayashi Makoto
Chromosomal aberrations.
Mutation research 2008;657(1):1-2.
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2007: Dopp E; Hartmann L M; von Recklinghausen U; Florea A M; Rabieh S; Shokouhi B; Hirner A V; Obe G; Rettenmeier A W
The cyto- and genotoxicity of organotin compounds is dependent on the cellular uptake capability.
Toxicology 2007;232(3):226-34.
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2006: Wojcik Andrzej; Bochenek Agnieszka; Lankoff Anna; Lisowska Halina; Padjas Anna; Szumiel Irena; von Sonntag Clemens; Obe Günter
DNA interstrand crosslinks are induced in cells prelabelled with 5-bromo-2'-deoxyuridine and exposed to UVC radiation.
Journal of photochemistry and photobiology. B, Biology 2006;84(1):15-20.
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2005: Horstmann M; Durante M; Johannes C; Pieper R; Obe G
Space radiation does not induce a significant increase of intrachromosomal exchanges in astronauts' lymphocytes.
Radiation and environmental biophysics 2005;44(3):219-24.
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2005: Vijayalaxmi; Obe Guenter
Controversial cytogenetic observations in mammalian somatic cells exposed to extremely low frequency electromagnetic radiation: a review and future research recommendations.
Bioelectromagnetics 2005;26(5):412-30.
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2005: Wojcik Andrzej; Stoilov Lubomir; Szumiel Irena; Legerski Randy; Obe Günter
Rad51C-deficient CL-V4B cells exhibit normal levels of mitomycin C-induced SCEs but reduced levels of UVC-induced SCEs.
Biochemical and biophysical research communications 2005;326(4):805-10.
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2005: Hortsmann M; Durante M; Johannes C; Obe G
Chromosomal intrachanges induced by swift iron ions.
Advances in space research : the official journal of the Committee on Space Research (COSPAR) 2005;35(2):276-9.
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2004: Dopp E; Hartmann L M; Florea A-M; von Recklinghausen U; Pieper R; Shokouhi B; Rettenmeier A W; Hirner A V; Obe G
Uptake of inorganic and organic derivatives of arsenic associated with induced cytotoxic and genotoxic effects in Chinese hamster ovary (CHO) cells.
Toxicology and applied pharmacology 2004;201(2):156-65.
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2004: Vijayalaxmi; Obe Guenter
Controversial cytogenetic observations in mammalian somatic cells exposed to radiofrequency radiation.
Radiation research 2004;162(5):481-96.
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2004: Müller Wolfgang-Ulrich; Ciborovius Jens; Bauch Thomas; Johannes Christian; Schunck Christian; Mallek Ulrike; Böcker Wilfried; Obe Günter; Streffer Christian
Analysis of the action of the restriction endonuclease AluI using three different comet assay protocols.
Strahlentherapie und Onkologie : Organ der Deutschen Röntgengesellschaft ... [et al] 2004;180(10):655-64.
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2004: Horstmann M; Durante M; Obe G
Distribution of breakpoints and fragment sizes in human chromosome 5 after heavy-ion bombardment.
International journal of radiation biology 2004;80(6):437-43.
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2004: Johannes C; Horstmann M; Durante M; Chudoba I; Obe G
Chromosome intrachanges and interchanges detected by multicolor banding in lymphocytes: searching for clastogen signatures in the human genome.
Radiation research 2004;161(5):540-8.
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2004: Wojcik A; Bruckmann E; Obe G
Insights into the mechanisms of sister chromatid exchange formation.
Cytogenetic and genome research 2004;104(1-4):304-9.
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2004: Durante M; Ando K; Furusawa Y; Obe G; George K; Cucinotta F A
Complex chromosomal rearrangements induced in vivo by heavy ions.
Cytogenetic and genome research 2004;104(1-4):240-4.
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2004: Martínez-López W; Folle G A; Cassina G; Méndez-Acuña L; Di-Tomaso M V; Obe G; Palitti F
Distribution of breakpoints induced by etoposide and X-rays along the CHO X chromosome.
Cytogenetic and genome research 2004;104(1-4):182-7.
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2004: Pfeiffer P; Goedecke W; Kuhfittig-Kulle S; Obe G
Pathways of DNA double-strand break repair and their impact on the prevention and formation of chromosomal aberrations.
Cytogenetic and genome research 2004;104(1-4):7-13.
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2003: Lankoff Anna; Banasik Anna; Obe Guenter; Deperas Marta; Kuzminski Konrad; Tarczynska Malgorzata; Jurczak Tomasz; Wojcik Andrzej
Effect of microcystin-LR and cyanobacterial extract from Polish reservoir of drinking water on cell cycle progression, mitotic spindle, and apoptosis in CHO-K1 cells.
Toxicology and applied pharmacology 2003;189(3):204-13.
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2003: Wojcik Andrzej; von Sonntag Clemens; Obe Günter
Application of the biotin-dUTP chromosome labelling technique to study the role of 5-bromo-2'-deoxyuridine in the formation of UV-induced sister chromatid exchanges in CHO cells.
Journal of photochemistry and photobiology. B, Biology 2003;69(2):139-44.
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2003: Durante M; Snigiryova G; Akaeva E; Bogomazova A; Druzhinin S; Fedorenko B; Greco O; Novitskaya N; Rubanovich A; Shevchenko V; Von Recklinghausen U; Obe G
Chromosome aberration dosimetry in cosmonauts after single or multiple space flights.
Cytogenetic and genome research 2003;103(1-2):40-6.
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2003: Horstmann M; Obe G
CABAND: Classification of aberrations in multicolor banded chromosomes.
Cytogenetic and genome research 2003;103(1-2):24-7.
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2003: Greco O; Durante M; Gialanella G; Grossi G; Pugliese M; Scampoli P; Snigiryova G; Obe G
Biological dosimetry in Russian and Italian astronauts.
Advances in space research : the official journal of the Committee on Space Research (COSPAR) 2003;31(6):1495-503.
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2002: Sayed Aly M; Wojcik A; Schunck C; Obe G
Correlation of chromosomal aberrations and sister chromatid exchanges in individual CHO cells pre-labelled with BrdU and treated with DNaseI or X-rays.
International journal of radiation biology 2002;78(11):1037-44.
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2002: Ehrenstein C; Shu P; Wickenheiser E B; Hirner A V; Dolfen M; Emons H; Obe G
Methyl mercury uptake and associations with the induction of chromosomal aberrations in Chinese hamster ovary (CHO) cells.
Chemico-biological interactions 2002;141(3):259-74.
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2002: Stoilov Lubomir; Wojcik Andrzej; Giri Ashok K; Obe Günter
SCE formation after exposure of CHO cells prelabelled with BrdU or biotin-dUTP to various DNA-damaging agents.
Mutagenesis 2002;17(5):399-403.
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2002: Obe G; Pfeiffer P; Savage J R K; Johannes C; Goedecke W; Jeppesen P; Natarajan A T; Martínez-López W; Folle G A; Drets M E
Chromosomal aberrations: formation, identification and distribution.
Mutation research 2002;504(1-2):17-36.
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2002: Odersky Andrea; Panyutin Irina V; Panyutin Igor G; Schunck Christian; Feldmann Elke; Goedecke Wolfgang; Neumann Ronald D; Obe Gunter; Pfeiffer Petra
Repair of sequence-specific 125I-induced double-strand breaks by nonhomologous DNA end joining in mammalian cell-free extracts.
The Journal of biological chemistry 2002;277(14):11756-64.
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2001: Martínez-López W; Folle G A; Obe G; Jeppesen P
Chromosome regions enriched in hyperacetylated histone H4 are preferred sites for endonuclease- and radiation-induced breakpoints.
Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology 2001;9(1):69-75.
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2000: Pfeiffer P; Goedecke W; Obe G
Mechanisms of DNA double-strand break repair and their potential to induce chromosomal aberrations.
Mutagenesis 2000;15(4):289-302.
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1999: Wojcik A; Opalka B; Obe G
Analysis of inversions and sister chromatid exchanges in chromosome 3 of human lymphocytes exposed to X-rays.
Mutagenesis 1999;14(6):633-8.
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1999: Johannes C; Schunck C; Hüsing J; Obe G
Influence of sodium butyrate on the induction of radiation-induced chromosomal aberrations and sister chromatid exchanges in Chinese hamster ovary (CHO) cells.
Mutation research 1999;429(1):141-6.
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1999: Wolf G; Pieper R; Obe G
Chromosomal alterations in peripheral lymphocytes of female cabin attendants.
International journal of radiation biology 1999;75(7):829-36.
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1999: Chatterjee S; Martínez-López W; Grigorova M; Darroudi F; Obe G; Natarajan A T
Comparison of AluI-induced frequencies of dicentrics and translocations in human lymphocytes by chromosome painting.
Mutagenesis 1999;14(3):283-6.
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1999: Obe G; Facius R; Reitz G; Johannes I; Johannes C
Manned missions to Mars and chromosome damage.
International journal of radiation biology 1999;75(4):429-33.
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1999: Wolf G; Obe G; Bergau L
Cytogenetic investigations in flight personnel.
Radiation protection dosimetry 1999;86(4):275-8.
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1999: Johannes C; Chudoba I; Obe G
Analysis of X-ray-induced aberrations in human chromosome 5 using high-resolution multicolour banding FISH (mBAND).
Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology 1999;7(8):625-33.
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1999: Bruckmann E; Wojcik A; Obe G
X-irradiation of G1 CHO cells induces SCE which are both true and false in BrdU-substituted cells but only false in biotin-dUTP-substituted cells.
Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology 1999;7(4):277-88.
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1999: Bruckmann E; Wojcik A; Obe G
Sister chromatid differentiation with biotin-dUTP.
Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology 1999;7(3):185-9.
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1998: Martínez-López W; Boccardo E M; Folle G A; Porro V; Obe G
Intrachromosomal localization of aberration breakpoints induced by neutrons and gamma rays in Chinese hamster ovary cells.
Radiation research 1998;150(5):585-92.
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1998: Folle G A; Martínez-López W; Boccardo E; Obe G
Localization of chromosome breakpoints: implication of the chromatin structure and nuclear architecture.
Mutation research 1998;404(1-2):17-26.
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1998: Schunck C; Miura K F; Obe G
Thiopronin reduces the frequencies of neocarzinostatin-induced chromosomal aberrations and sister chromatid exchanges in Chinese hamster ovary cells.
Mutation research 1998;412(2):207-12.
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1997: Antonopoulos A; Eisenbrandt H; Obe G
Effects of high-frequency electromagnetic fields on human lymphocytes in vitro.
Mutation research 1997;395(2-3):209-14.
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1997: Obe G; Johannes I; Johannes C; Hallman K; Reitz G; Facius R
Chromosomal aberrations in blood lymphocytes of astronauts after long-term space flights.
International journal of radiation biology 1997;72(6):727-34.
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1997: Haas K; Johannes C; Geisen C; Schmidt T; Karsunky H; Blass-Kampmann S; Obe G; Möröy T
Malignant transformation by cyclin E and Ha-Ras correlates with lower sensitivity towards induction of cell death but requires functional Myc and CDK4.
Oncogene 1997;15(21):2615-23.
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1997: Folle G A; Boccardo E; Obe G
Localization of chromosome breakpoints induced by DNase I in Chinese hamster ovary (CHO) cells.
Chromosoma 1997;106(6):391-9.
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1997: Schunck C; Obe G
Computerized image analysis of sister chromatid exchanges in Chinese hamster ovary cells.
Mutation research 1997;379(2):233-9.
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1997: Johannes C; Obe G
Ultrasound permeabilizes CHO cells for the endonucleases AluI and benzon nuclease.
Mutation research 1997;374(2):245-51.
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1997: Johannes C; Heller W D; Eke P; Obe G
Frequencies of polycentric chromosomes following combinational treatments of Chinese hamster ovary cells with restriction endonucleases and X-rays, bleomycin or DNase I.
Mutation research 1997;373(2):237-44.
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1996: Folle G A; Obe G
Intrachromosomal localization of breakpoints induced by the restriction endonucleases AluI and BamHI in Chinese hamster ovary cells treated in S phase of the cell cycle.
International journal of radiation biology 1996;69(4):447-57.
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1995: Folle G A; Obe G
Localization of chromosome breakpoints induced by AluI and BamHI in Chinese hamster ovary cells treated in the G1 phase of the cell cycle.
International journal of radiation biology 1995;68(4):437-45.
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1995: Antonopoulos A; Yang B; Stamm A; Heller W D; Obe G
Cytological effects of 50 Hz electromagnetic fields on human lymphocytes in vitro.
Mutation research 1995;346(3):151-7.
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1995: Obe G; Eke P; Johannes C
Exposure of CHO cells to AluI: comparison of chromosomal aberrations and cell survival.
Mutation research 1995;326(2):171-4.
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1995: Schunck C; Obe G
Neocarzinostatin induces chromosomal aberrations and sister chromatid exchanges in Chinese hamster ovary cells.
Mutagenesis 1995;10(1):37-42.
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1994: Johannes C; Obe G
Induction of chromosomal aberrations with benzon nuclease in Chinese hamster ovary (CHO) cells.
Mutation research 1994;325(2-3):113-6.
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1994: Johannes C; Obe G
Combination treatments of Chinese hamster ovary cells with various restriction endonucleases result in chromosomal aberrations whose frequencies are additive or less than additive.
Mutation research 1994;309(2):211-7.
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1994: Obe G; Schunck C; Johannes C
Induction of sister-chromatid exchanges by AluI, DNase I, benzon nuclease and bleomycin in Chinese hamster ovary (CHO) cells.
Mutation research 1994;307(1):315-21.
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1993: Obe G; Johannes C; Werthmann I; Folle G A
Chromatid-type aberrations induced by AluI in Chinese hamster ovary cells.
Mutation research 1993;299(3-4):305-11.
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1992: Folle G A; Johannes C; Mechoso B H; Medina I I; Obe G
The restriction endonuclease AluI induces sister chromatid exchange in Chinese hamster ovary cells.
Mutagenesis 1992;7(4):291-4.
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1992: Johannes C; Boes R; Obe G
Uptake of the restriction endonuclease AluI by Chinese hamster ovary cells measured by frequencies of induced chromosomal aberrations: effect of hypertonic concentrations of glycerol and sorbitol.
Mutagenesis 1992;7(3):225-32.
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1992: Obe G; Johannes C; Schulte-Frohlinde D
DNA double-strand breaks induced by sparsely ionizing radiation and endonucleases as critical lesions for cell death, chromosomal aberrations, mutations and oncogenic transformation.
Mutagenesis 1992;7(1):3-12.
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1991: Folle G A; Johannes C; Obe G
Induction of chromosomal aberrations by DNase I.
International journal of radiation biology 1991;59(6):1371-8.
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