Works matching AU Stopper, Helga

Results: 79

Decreased Chromosomal Damage in Lymphocytes of Obese Patients After Bariatric Surgery.

Published in:

Scientific Reports, 2018, v. 8, n. 1, p. 1, doi. 10.1038/s41598-018-29581-6

By:

Bankoglu, Ezgi Eyluel;
Arnold, Charlotte;
Hering, Ilona;
Hankir, Mohammed;
Seyfried, Florian;
Stopper, Helga

Publication type:

Article

No increased chromosomal damage in l-DOPA-treated patients with Parkinson’s disease: a pilot study.

Published in:

Journal of Neural Transmission, 2010, v. 117, n. 6, p. 737, doi. 10.1007/s00702-010-0401-z

By:

Oli, Rajaraman Gnana;
Fazeli, Gholamreza;
Kuhn, Wilfried;
Walitza, Susanne;
Gerlach, Manfred;
Stopper, Helga

Publication type:

Article

The Role of the Dopamine Transporter in Dopamine-Induced DNA Damage.

Published in:

Brain Pathology, 2011, v. 21, n. 3, p. 237, doi. 10.1111/j.1750-3639.2010.00440.x

By:

Fazeli, Gholamreza;
Oli, Rajaraman Gnana;
Schupp, Nicole;
Stopper, Helga

Publication type:

Article

Use of micronucleus assays for the prediction and detection of cervical cancer: a meta-analysis.

Published in:

Carcinogenesis, 2020, v. 41, n. 10, p. 1318, doi. 10.1093/carcin/bgaa087

By:

Setayesh, Tahereh;
Kundi, Michael;
Nersesyan, Armen;
Stopper, Helga;
Fenech, Michael;
Krupitza, Georg;
Knasmüller, Siegfried

Publication type:

Article

Antiproliferative Effects of Fluoxetine on Colon Cancer Cells and in a Colonic Carcinogen Mouse Model.

Published in:

PLoS ONE, 2012, v. 7, n. 11, p. 1, doi. 10.1371/journal.pone.0050043

By:

Kannen, Vinicius;
Hintzsche, Henning;
Zanette, Dalila L.;
Silva Jr., Wilson A.;
Garcia, Sérgio B.;
Waaga-Gasser, Ana Maria;
Stopper, Helga

Publication type:

Article

Terahertz Electromagnetic Fields (0.106 THz) Do Not Induce Manifest Genomic Damage In Vitro.

Published in:

PLoS ONE, 2012, v. 7, n. 9, p. 1, doi. 10.1371/journal.pone.0046397

By:

Hintzsche, Henning;
Jastrow, Christian;
Kleine-Ostmann, Thomas;
Kärst, Uwe;
Schrader, Thorsten;
Stopper, Helga;
McCormick, David L.

Publication type:

Article

Terahertz Radiation at 0.380 THz and 2.520 THz Does Not Lead to DNA Damage in Skin Cells In Vitro.

Published in:

Radiation Research, 2013, v. 179, n. 1, p. 38, doi. 10.1667/RR3077.1

By:

Hintzsche, Henning;
Jastrow, Christian;
Heinen, Bernd;
Baaske, Kai;
Kleine-Ostmann, Thomas;
Schwerdtfeger, Michael;
Shakfa, Mohammed Khaled;
Kärst, Uwe;
Koch, Martin;
Schrader, Thorsten;
Stopper, Helga

Publication type:

Article

Mineralocorticoid receptor-mediated DNA damage in kidneys of DOCA-salt hypertensive rats.

Published in:

FASEB Journal, 2011, v. 25, n. 3, p. 968, doi. 10.1096/fj.10-173286

By:

Schupp, Nicole;
Kolkhof, Peter;
Queisser, Nina;
Gärtner, Sabine;
Schmid, Ursula;
Kretschmer, Axel;
Hartmann, Elke;
Oli, Rajaraman G.;
Schäfer, Stefan;
Stopper, Helga

Publication type:

Article

Effects of Terahertz Radiation on Biological Systems.

Published in:

Critical Reviews in Environmental Science & Technology, 2012, v. 42, n. 22, p. 2408, doi. 10.1080/10643389.2011.574206

By:

Hintzsche, Henning;
Stopper, Helga

Publication type:

Article

Benfotiamine exhibits direct antioxidative capacity and prevents induction of DNA damage in vitro.

Published in:

Diabetes/Metabolism Research & Reviews, 2008, v. 24, n. 5, p. 371, doi. 10.1002/dmrr.860

By:

Schmid, Ursula;
Stopper, Helga;
Heidland, August;
Schupp, Nicole

Publication type:

Article

Genotoxicity of selected cannabinoids in human lymphoblastoid TK6 cells.

Published in:

Archives of Toxicology, 2024, v. 98, n. 10, p. 3439, doi. 10.1007/s00204-024-03826-y

By:

Kolar, Nicol;
Bankoglu, Ezgi Eyluel;
Stopper, Helga

Publication type:

Article

Fate of micronuclei and micronucleated cells after treatment of HeLa cells with different genotoxic agents.

Published in:

Archives of Toxicology, 2023, v. 97, n. 3, p. 875, doi. 10.1007/s00204-022-03433-9

By:

Reimann, Hauke;
Stopper, Helga;
Hintzsche, Henning

Publication type:

Article

Genotoxicity of pyrrolizidine alkaloids in metabolically inactive human cervical cancer HeLa cells co-cultured with human hepatoma HepG2 cells.

Published in:

Archives of Toxicology, 2023, v. 97, n. 1, p. 295, doi. 10.1007/s00204-022-03394-z

By:

Hadi, Naji Said Aboud;
Bankoglu, Ezgi Eyluel;
Stopper, Helga

Publication type:

Article

Cell survival after DNA damage in the comet assay.

Published in:

Archives of Toxicology, 2021, v. 95, n. 12, p. 3803, doi. 10.1007/s00204-021-03164-3

By:

Bankoglu, Ezgi Eyluel;
Schuele, Carolin;
Stopper, Helga

Publication type:

Article

Effect of cryopreservation on DNA damage and DNA repair activity in human blood samples in the comet assay.

Published in:

Archives of Toxicology, 2021, v. 95, n. 5, p. 1831, doi. 10.1007/s00204-021-03012-4

By:

Bankoglu, Ezgi Eyluel;
Stipp, Franzisca;
Gerber, Johanna;
Seyfried, Florian;
Heidland, August;
Bahner, Udo;
Stopper, Helga

Publication type:

Article

Long-term fate of etoposide-induced micronuclei and micronucleated cells in Hela-H2B-GFP cells.

Published in:

Archives of Toxicology, 2020, v. 94, n. 10, p. 3553, doi. 10.1007/s00204-020-02840-0

By:

Reimann, Hauke;
Stopper, Helga;
Hintzsche, Henning

Publication type:

Article

Collection and storage of human white blood cells for analysis of DNA damage and repair activity using the comet assay in molecular epidemiology studies.

Published in:

Mutagenesis, 2021, v. 36, n. 3, p. 193, doi. 10.1093/mutage/geab012

By:

Møller, Peter;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Giovannelli, Lisa;
Ladeira, Carina;
Koppen, Gudrun;
Gajski, Goran;
Collins, Andrew;
Valdiglesias, Vanessa;
Laffon, Blanca;
Boutet-Robinet, Elisa;
Perdry, Hervé;
Bo', Cristian Del;
Langie, Sabine A S;
Dusinska, Maria;
Azqueta, Amaya

Publication type:

Article

Potassium bromate as positive assay control for the Fpg-modified comet assay.

Published in:

Mutagenesis, 2020, v. 35, n. 4, p. 341, doi. 10.1093/mutage/geaa011

By:

Møller, Peter;
Muruzabal, Damian;
Bakuradze, Tamara;
Richling, Elke;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Langie, Sabine A S;
Azqueta, Amaya;
Jensen, Annie;
Scavone, Francesca;
Giovannelli, Lisa;
Wojewódzka, Maria;
Kruszewski, Marcin;
Valdiglesias, Vanessa;
Laffon, Blanca;
Costa, Carla;
Costa, Solange;
Teixeira, João Paulo;
Marino, Mirko;
Bo', Cristian Del

Publication type:

Article

Measurement of DNA damage with the comet assay in high-prevalence diseases: current status and future directions.

Published in:

Mutagenesis, 2020, v. 35, n. 1, p. 5, doi. 10.1093/mutage/gez018

By:

Møller, Peter;
Stopper, Helga;
Collins, Andrew R

Publication type:

Article

Reduction of DNA damage in peripheral lymphocytes of obese patients after bariatric surgery-mediated weight loss.

Published in:

Mutagenesis, 2018, v. 33, n. 1, p. 61, doi. 10.1093/mutage/gex040

By:

Eyluel Bankoglu, Ezgi;
Seyfried, Florian;
Arnold, Charlotte;
Soliman, Alexander;
Jurowich, Christian;
Thomas Germer, Christoph;
Otto, Christoph;
Stopper, Helga

Publication type:

Article

Antigenotoxic effects of resveratrol: assessment of in vitro and in vivo response.

Published in:

Mutagenesis, 2016, v. 31, n. 1, p. 27, doi. 10.1093/mutage/gev048

By:

Abraham, Suresh K.;
Khandelwal, Nidhi;
Hintzsche, Henning;
Stopper, Helga

Publication type:

Article

Angiotensin II induces DNA damage via AT1 receptor and NADPH oxidase isoform Nox4.

Published in:

Mutagenesis, 2012, v. 27, n. 6, p. 673, doi. 10.1093/mutage/ges033

By:

Fazeli, Gholamreza;
Stopper, Helga;
Schinzel, Reinhard;
Ni, Chih-Wen;
Jo, Hanjoong;
Schupp, Nicole

Publication type:

Article

900 MHz radiation does not induce micronucleus formation in different cell types.

Published in:

Mutagenesis, 2012, v. 27, n. 4, p. 477, doi. 10.1093/mutage/ges007

By:

Hintzsche, Henning;
Jastrow, Christian;
Kleine-Ostmann, Thomas;
Schrader, Thorsten;
Stopper, Helga

Publication type:

Article

Induction of micronuclei in human cell lines and primary cells by combination treatment with γ-radiation and ethyl methanesulfonate.

Published in:

Mutagenesis, 2002, v. 17, n. 2, p. 177, doi. 10.1093/mutage/17.2.177

By:

Stopper, Helga;
Lutz, Werner K.

Publication type:

Article

Increased formation of micronuclei after hormonal stimulation of cell proliferation in human breast cancer cells.

Published in:

Mutagenesis, 2001, v. 16, n. 3, p. 209, doi. 10.1093/mutage/16.3.209

By:

Fischer, Wolfgang H.;
Keiwan, Adriana;
Schmitt, Elmar;
Stopper, Helga

Publication type:

Article

Supra-additive genotoxicity of a combination of γ-irradiation and ethyl methanesulfonate in mouse lymphoma L5178Y cells.

Published in:

Mutagenesis, 2000, v. 15, n. 3, p. 235, doi. 10.1093/mutage/15.3.235

By:

Stopper, Helga;
Mueller, Stefan O.;
Lutz, Werner K.

Publication type:

Article

Aflatoxin B1-induced mitotic recombination in L5178Y mouse lymphoma cells.

Published in:

Mutagenesis, 2000, v. 15, n. 1, p. 91, doi. 10.1093/mutage/15.1.91

By:

Preisler, Verena;
Caspary, William J.;
Hoppe, Florian;
Hagen, Rudolf;
Stopper, Helga

Publication type:

Article

Micronuclei containing whole chromosomes harbouring the selectable gene do not lead to mutagenesis.

Published in:

Mutagenesis, 1997, v. 12, n. 5, p. 379, doi. 10.1093/mutage/12.5.379

By:

Eckert, Inge;
Caspary, William J.;
Nüsse, Michael;
Liechty, Melissa;
Davis, Lisa;
Stopper, Helga

Publication type:

Article

Metabolomic profiling and biological investigation of the marine sponge‐derived bacterium Rhodococcus sp. UA13.

Published in:

Phytochemical Analysis, 2018, v. 29, n. 6, p. 543, doi. 10.1002/pca.2765

By:

Elsayed, Yasmin;
Refaat, John;
Abdelmohsen, Usama Ramadan;
Othman, Eman Maher;
Stopper, Helga;
Fouad, Mostafa Ahmed

Publication type:

Article

Inter-laboratory variation in measurement of DNA damage by the alkaline comet assay in the hCOMET ring trial.

Published in:

Mutagenesis, 2023, v. 38, n. 5, p. 283, doi. 10.1093/mutage/gead014

By:

Møller, Peter;
Azqueta, Amaya;
Collia, Miguel;
Bakuradze, Tamara;
Richling, Elke;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Bastos, Victoria Claudino;
Langie, Sabine A S;
Jensen, Annie;
Ristori, Sara;
Scavone, Francesca;
Giovannelli, Lisa;
Wojewódzka, Maria;
Kruszewski, Marcin;
Valdiglesias, Vanessa;
Laffon, Blanca;
Costa, Carla;
Costa, Solange;
Teixeira, João Paulo

Publication type:

Article

Long-term cryopreservation of potassium bromate positive assay controls for measurement of oxidatively damaged DNA by the Fpg-modified comet assay: results from the hCOMET ring trial.

Published in:

Mutagenesis, 2023, v. 38, n. 5, p. 264, doi. 10.1093/mutage/gead020

By:

Møller, Peter;
Azqueta, Amaya;
Rodriguez-Garraus, Adriana;
Bakuradze, Tamara;
Richling, Elke;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Bastos, Victoria Claudino;
Langie, Sabine A S;
Jensen, Annie;
Ristori, Sara;
Scavone, Francesca;
Giovannelli, Lisa;
Wojewódzka, Maria;
Kruszewski, Marcin;
Valdiglesias, Vanessa;
Laffon, Blanca;
Costa, Carla;
Costa, Solange;
Teixeira, João Paulo

Publication type:

Article

DNA strand break levels in cryopreserved mononuclear blood cell lines measured by the alkaline comet assay: results from the hCOMET ring trial.

Published in:

Mutagenesis, 2023, v. 38, n. 5, p. 273, doi. 10.1093/mutage/gead019

By:

Møller, Peter;
Azqueta, Amaya;
Rodriguez-Garraus, Adriana;
Bakuradze, Tamara;
Richling, Elke;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Bastos, Victoria Claudino;
Langie, Sabine A S;
Jensen, Annie;
Ristori, Sara;
Scavone, Francesca;
Giovannelli, Lisa;
Wojewódzka, Maria;
Kruszewski, Marcin;
Valdiglesias, Vanessa;
Laffon, Blanca;
Costa, Carla;
Costa, Solange;
Teixeira, João Paulo

Publication type:

Article

Visual comet scoring revisited: a guide to scoring comet assay slides and obtaining reliable results.

Published in:

Mutagenesis, 2023, v. 38, n. 5, p. 253, doi. 10.1093/mutage/gead015

By:

Møller, Peter;
Azqueta, Amaya;
Sanz-Serrano, Julen;
Bakuradze, Tamara;
Richling, Elke;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Bastos, Victoria Claudino;
Langie, Sabine A S;
Jensen, Annie;
Scavone, Francesca;
Giovannelli, Lisa;
Wojewódzka, Maria;
Kruszewski, Marcin;
Valdiglesias, Vanessa;
Laffon, Blanca;
Costa, Carla;
Costa, Solange;
Teixeira, João Paulo;
Marino, Mirko

Publication type:

Article

The ameliorative effect of rosmarinic acid and epigallocatechin gallate against doxorubicin-induced genotoxicity.

Published in:

Drug & Chemical Toxicology, 2024, v. 47, n. 6, p. 1087, doi. 10.1080/01480545.2024.2332790

By:

Helvacioglu, Sinem;
Charehsaz, Mohammad;
Bankoglu, Ezgi Eyluel;
Stopper, Helga;
Aydin, Ahmet

Publication type:

Article

Isolation of a novel compound (MIMO2) from the methanolic extract of Moringa oleifera leaves: protective effects against vanadium-induced cytotoxity.

Published in:

Drug & Chemical Toxicology, 2018, v. 41, n. 3, p. 249, doi. 10.1080/01480545.2017.1366504

By:

Igado, Olumayowa O.;
Glaser, Jan;
Ramos-Tirado, Mario;
Bankoğlu, Ezgi Eylül;
Atiba, Foluso A.;
Holzgrabe, Ulrike;
Stopper, Helga;
Olopade, James O.

Publication type:

Article

Obesity-related genomic instability and altered xenobiotic metabolism: possible consequences for cancer risk and chemotherapy.

Published in:

Expert Reviews in Molecular Medicine, 2022, v. 24, p. 1, doi. 10.1017/erm.2022.22

By:

Bankoglu, Ezgi Eyluel;
Stopper, Helga

Publication type:

Article

Cell Cycle Disturbance in Relation to Micronucleus Formation Induced by the Carcinogenic Estrogen Diethylstilbestrol.

Published in:

Pathobiology, 1994, v. 62, n. 4, p. 180, doi. 10.1159/000163908

By:

Stopper, Helga;
Kirchner, Stephan;
Schiffmann, Dietmar;
Poot, Martin

Publication type:

Article

DNA Damage in Chronic Kidney Disease: Evaluation of Clinical Biomarker.

Published in:

Oxidative Medicine & Cellular Longevity, 2016, p. 1, doi. 10.1155/2016/3592042

By:

Schupp, Nicole;
Stopper, Helga;
Heidland, August

Publication type:

Article

The Plant Hormone Cytokinin Confers Protection against Oxidative Stress in Mammalian Cells.

Published in:

PLoS ONE, 2016, v. 11, n. 12, p. 1, doi. 10.1371/journal.pone.0168386

By:

Othman, Eman M.;
Naseem, Muhammed;
Awad, Eman;
Dandekar, Thomas;
Stopper, Helga

Publication type:

Article

Role of PTEN in Oxidative Stress and DNA Damage in the Liver of Whole-Body Pten Haplodeficient Mice.

Published in:

PLoS ONE, 2016, v. 11, n. 11, p. 1, doi. 10.1371/journal.pone.0166956

By:

Bankoglu, Ezgi Eyluel;
Tschopp, Oliver;
Schmitt, Johannes;
Burkard, Philipp;
Jahn, Daniel;
Geier, Andreas;
Stopper, Helga

Publication type:

Article

Does Methylphenidate Cause a Cytogenetic Effect in Children with Attention Deficit Hyperactivity Disorder?

Published in:

Environmental Health Perspectives, 2007, v. 115, n. 6, p. 936, doi. 10.1289/ehp.9866

By:

Walitza, Susanne;
Werner, Birgit;
Romanos, Marcel;
Warnke, Andreas;
Gerlach, Manfred;
Stopper, Helga

Publication type:

Article

Antigenotoxic effects of the phytoestrogen pelargonidin chloride and the polyphenol chlorogenic acid.

Published in:

Molecular Nutrition & Food Research, 2007, v. 51, n. 7, p. 880, doi. 10.1002/mnfr.200600214

By:

Abraham, Suresh K.;
Schupp, Nicole;
Schmid, Ursula;
Stopper, Helga

Publication type:

Article

Micronucleus frequency in buccal mucosa cells of patients with neurodegenerative diseases.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-78832-y

By:

Reimann, Hauke;
Stopper, Helga;
Polak, Thomas;
Lauer, Martin;
Herrmann, Martin J.;
Deckert, Jürgen;
Hintzsche, Henning

Publication type:

Article

Integrated structural and functional analysis of the protective effects of kinetin against oxidative stress in mammalian cellular systems.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-70253-1

By:

Naseem, Muhammad;
Othman, Eman M.;
Fathy, Moustafa;
Iqbal, Jibran;
Howari, Fares M.;
AlRemeithi, Fatima A.;
Kodandaraman, Geema;
Stopper, Helga;
Bencurova, Elena;
Vlachakis, Dimitrios;
Dandekar, Thomas

Publication type:

Article

Two immunochemical assays to measure advanced glycation end-products in serum from dialysis patients.

Published in:

Clinical Chemistry & Laboratory Medicine, 2005, v. 43, n. 5, p. 503, doi. 10.1515/CCLM.2005.089

By:

Zhang, Xiaohong;
Frischmann, Matthias;
Kientsch-Engel, Rose;
Steinmann, Katharina;
Stopper, Helga;
Niwa, Toshimitsu;
Pischetsrieder, Monika

Publication type:

Article

Estrogenic Activity of Naturally Occurring Anthocyanidins.

Published in:

Nutrition & Cancer, 2001, v. 41, n. 1/2, p. 145, doi. 10.1080/01635581.2001.9680625

By:

Schmitt, Elmar;
Stopper, Helga

Publication type:

Article

Hepatocyte death following transforming growth factor-β1 addition.

Published in:

Microscopy Research & Technique, 1996, v. 34, n. 3, p. 247, doi. 10.1002/(SICI)1097-0029(19960615)34:3<247::AID-JEMT7>3.0.CO;2-M

By:

Oberhammer, Franziska;
Froschl, Gertraud;
Tiefenbacher, Roman;
Inayat-Hussain, Salmaan H.;
Cain, Kelvin;
Stopper, Helga

Publication type:

Article

Antioxidant and Anti-Protease Activities of Diazepinomicin from the Sponge-Associated Micromonospora Strain RV115.

Published in:

Marine Drugs, 2012, v. 10, n. 10, p. 2208, doi. 10.3390/md10102208

By:

Abdelmohsen, Usama Ramadan;
Szesny, Matthias;
Othman, Eman Maher;
Schirmeister, Tanja;
Grond, Stephanie;
Stopper, Helga;
Hentschel, Ute

Publication type:

Article

Reduction of the genomic damage level in haemodialysis patients by folic acid and vitamin B12 supplementation.

Published in:

Nephrology Dialysis Transplantation, 2008, v. 23, n. 10, p. 3272, doi. 10.1093/ndt/gfn254

By:

Helga Stopper;
Anna-Teresa Treutlein;
Udo Bahner;
Nicole Schupp;
Ursula Schmid;
Andreas Brink;
Alessandra Perna;
August Heidland

Publication type:

Article

Genomic damage and circulating AGE levels in patients undergoing daily versus standard haemodialysis.

Published in:

Nephrology Dialysis Transplantation, 2005, v. 20, n. 9, p. 1936, doi. 10.1093/ndt/gfh898

By:

Evangelia Fragedaki;
Michael Nebel;
Nicole Schupp;
Katarina Sebekova;
Wolfgang Völkel;
André Klassen;
Monika Pischetsrieder;
Matthias Frischmann;
Toshimitsu Niwa;
Jörg Vienken;
August Heidland;
Helga Stopper

Publication type:

Article