Steffen Loft

Research output

Research output per year 1990 1993 1995 1998 2002 2003 2004 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019

• 375 Journal article
• 16 Book chapter
• 10 Review
• 3 Book
• 11 More
  • 3 Report chapter
  • 2 Conference abstract in journal
  • 2 Editorial
  • 2 Letter
  • 1 Report
  • 1 Article in proceedings

Research output per year

Research output per year

Search results

• 2005

  Personal exposure to PM2.5, black smoke and NO2 in Copenhagen: relationship to bedroom and outdoor concentrations covering seasonal variation

  Sørensen, M., Loft, S., Andersen, H. V., Raaschou-Nielsen, O., Skovgaard, L. T., Knudsen, L. E., Nielsen, I. V. & Hertel, O., 2005, In: Journal of Exposure Analysis And Environmental Epidemiology. 15, 5, p. 413-22 9 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • seasonal variation 100%
  • Smoke 74%
  • smoke 65%
  • Black 58%
  • Background Concentration 47%
  68 Citations (Scopus)

• Personal exposure to ultrafine particles and oxidative DNA damage

  Vinzents, P. S., Møller, P., Sørensen, M., Knudsen, L. E., Hertel, O., Jensen, F. P., Schibye, B. & Loft, S., 2005, In: Environmental Health Perspectives. 113, 11, p. 1485-90 5 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Particulate Matter 100%
  • Purine 83%
  • DNA Damage 71%
  • damages 69%
  • Background Concentration 67%
  214 Citations (Scopus)

• Physical activity and risk for lung cancer in a Danish cohort

  Bak, H., Christensen, J., Thomsen, B. L., Tjonneland, A., Loft, S. & Vogel, U., 2005, In: International Journal of Cancer. 116, p. 439-44

  Research output: Contribution to journal › Journal article › Research › peer-review

  32 Citations (Scopus)

• Polymorphisms in RAI and in genes of nucleotide and base excision repair are not associted with risk of testicular cancer

  Laska, M. J., Nexo, B. A., Vistisen, K. K., Poulsen, H. E., Loft, S. & Vogel, U. B., 2005, In: Cancer Letters. Vol. 225, p. 245-51

  Research output: Contribution to journal › Journal article › Research › peer-review

• Transition metals in personal samples of PM2.5 and oxidative stress in human

  Sørensen, M., Schins, RP., Hertel, O. & Loft, S., 2005, In: Cancer Epidemiology Biomarkers and Prevention. 14, p. 1340-3

  Research output: Contribution to journal › Journal article › Research › peer-review

  105 Citations (Scopus)

• Tumor necrosis factor is not required for particle-induced genotoxicity and

  Saber, A. T., Bornholdt, J., Dybdahl, M., Sharma, A. K., Loft, S., Overvad, K. & Wallin, H., 2005, In: Archives of Toxicology. 79, p. 177-82

  Research output: Contribution to journal › Journal article › Research › peer-review

• Ultrafine particulate matter and high-level benzene urban air pollution in relation to oxidative dna damage

  Avogbe, P. H., Ayi-Fanou, L., Autrup, H., Loft, S., Fayomi, B., Sanni, A., Vinzents, P. & Møller, P., 2005, In: Carcinogenesis. 26, p. 613-620

  Research output: Contribution to journal › Journal article › Research › peer-review

  93 Citations (Scopus)

• Urinary hydroxyestrogens and breast cancer risk among postmenopausal women: a prospective study

  Wellejus, A., Olsen, A., Tjonneland, A., Thomsen, B. L., Overvad, K. & Loft, S., 2005, In: Cancer Epidemiology, Biomarkers & Prevention. Vol. 14, no. 9, p. 2137-42

  Research output: Contribution to journal › Journal article › Research › peer-review

  38 Citations (Scopus)
• 2004

  Benzene exposure assessed by metabolite excretion in Estonian oil shale mineworkers: influence of glutathione s-transferase polymorphisms

  Sørensen, M., Poole, J., Autrup, H., Muzyka, V., Jensen, A., Loft, S. & Knudsen, L. E., 2004, In: Cancer Epidemiology, Biomarkers & Prevention. 13, 11 Pt 1, p. 1729-35 6 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • S-phenyl-N-acetylcysteine 100%
  • Miners 86%
  • Benzene 81%
  • Glutathione Transferase 69%
  • muconic acid 67%
  32 Citations (Scopus)

• Cruciferous vegetables, isothiocyanates and indoles.

  Agudo, A., Baily, BS., Bradlow, HL., Byers, T., Chung, L., Dragsted, LO., Hayes, J., Hecht, SS., Johnson, IT., Kassie, F., Loft, S., Manson, MM., Miller, AB., Mithern, R., Nishikawa, A., Schut, HAJ., Seow, A., Stoner, G., Taioli, E., Thornalley, JP., & 3 othersVang, O., Zhang, Y. & IARC, W. G. O. T. E. O. C-P., 2004, IARC, Lyon.

  Research output: Book/Report › Book › Research › peer-review

• Dna damage in lung after oral exposure to diesel exhaust particles in Big Blue (R) rats

  Müller, A. K., Farombi, E. O., Møller, P., Autrup, H. N., Vogel, U., Wallin, H., Dragsted, L. O., Loft, S. & Binderup, M. L., 2004, In: Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis. 550, p. 123-132

  Research output: Contribution to journal › Journal article › Research › peer-review

• Inflammatory and genotoxic effects of diesel particles in vitro and in vivo

  Dybdahl, M., Risom, L., Bornholdt, J., Autrup, H., Loft, S. & Wallin, H., 2004, In: Mutation Research - Genetic Toxicology and Environmental Mutagenesis. 562, p. 119-131

  Research output: Contribution to journal › Journal article › Research › peer-review

  107 Citations (Scopus)

• Interventions with antioxidants and nutrients in relation to oxidative dna damage and repair

  Møller, P. & Loft, S., 2004, In: Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis. 551, p. 79-89

  Research output: Contribution to journal › Journal article › Research › peer-review

  105 Citations (Scopus)

• Intra-laboratory comet assay sample scoring exercise for determination of formamidopyrimidine dna glycosylase sites in human mononuclear blood cell dna

  Møller, P., Friis, G., Christensen, P. R., Risom, L., Plesner, G. K. V., Kjærgaard, J., Vinzents, P. S., Loft, S., Jensen, A. & Tved, M. L., 2004, In: Free Radical Research. 11, p. 1207-1214

  Research output: Contribution to journal › Journal article › Research › peer-review

  45 Citations (Scopus)

• Low CYP1A2 activity associated with testicular cancer

  Vistisen, K., Loft, S., Olsen, J. H., Vallentin, S., Ottesen, S., Hirsch, F. R. & Poulsen, H. E., 2004, In: Carcinogenesis. 25, p. 923-929

  Research output: Contribution to journal › Journal article › Research › peer-review

  21 Citations (Scopus)

• Oxidative dna damage in circulating mononuclear blood cells after ingestion of blackcurrant juice or anthocyanin-rich drink

  Møller, P., Loft, S., Alfthan, G. & Freese, R., 2004, In: Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis. 551, p. 119-126

  Research output: Contribution to journal › Journal article › Research › peer-review

  73 Citations (Scopus)

• Oxidative dna-skader i leukocytter hos mennesker i antiosidante interventionsstudier

  Møller, P. & Loft, S., 2004, In: Ugeskrift for læger. 166, p. 1902-1904

  Research output: Contribution to journal › Journal article › Research › peer-review

• Plasma enterolactone and breast cancer incidence rate according to estrogen receptor status

  Olsen, A., Knudsen, KEB., Thomsen, BL., Loft, S., Stripp, C., Overvad, K., Møller, S. & Tjønneland, A., 2004, In: Cancer Epidemiology Biomarkers and Prevention. 13, p. 2084-2089

  Research output: Contribution to journal › Journal article › Research › peer-review

  63 Citations (Scopus)

• Sucrose and IQ induced mutations in rat colon by independent

  Hansen, M., Hald, M. T., Autrup, H., Vogel, U., Bornholdt, J., Møller, P., Molck, A. M., Lindecrona, R., Poulsen, H. E., Walin, H., Loft, S. & Dragsted, L. O., 2004, In: Mutation Research - Genetic Toxicology and Environmental Mutagenesis. 554, p. 279-286

  Research output: Contribution to journal › Journal article › Research › peer-review

  7 Citations (Scopus)

• The 6-a-day study: effects of fruit and vegetables on markers of oxidative stress and antioxidative defense in healthy nonsmokers

  Dragsted, L. O., Pedersen, A., Hermetter, A., Basu, S., Hansen, M., Ravn-Haren, L. G., Kall, M., Breinholt, V., Castenmiller, J. J. M., Stagsted, J., Jakobsen, J., Skibsted, L. H., Rasmussen, S. E., Loft, S. & Sandström, B., 2004, In: American Journal of Clinical Nutrition. 79, 6, p. 1060-1072 13 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  165 Citations (Scopus)

• Urinary 1-hydroxypyrene and mutagenicity in bus drivers and mail carriers exposed to urban air pollution in Denmark

  Hansen, Å. M., Wallin, H., Binderup, M. L., Dybdahl, M., Autrup, H., Loft, S. & Knudsen, L. E., 2004, In: Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis. 557, 1, p. 7-17 10 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • 1-hydroxypyrene 100%
  • 1-Hydroxypyrene 96%
  • Air Pollution 79%
  • Postal Service 67%
  • Motor Vehicles 66%
  54 Citations (Scopus)

• Vitamin C supplementation decreases oxidative dna damage in mononuclear blood cells of smokers

  Møller, P., Viscovich, M., Lykkesfeldt, J., Loft, S., Jensen, A. & Poulsen, H. E., 2004, In: European Journal of Nutrition. 43, 43, p. 267-274

  Research output: Contribution to journal › Journal article › Research › peer-review

  77 Citations (Scopus)
• 2003

  Comparison of chlorzoxazone one-sample methods to estimate CYP2E1 activity in humans

  Kramer, I., Dalhoff, K., Clemmesen, J. O., Loft, S. & Poulsen, H. E., 2003, In: European Journal of Clinical Pharmacology. 59, 10, p. 775-8 3 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Chlorzoxazone 100%
  • Cytochrome P-450 CYP2E1 80%
  • Human Activities 62%
  • Pharmaceutical Preparations 25%
  • Kidney 11%
  7 Citations (Scopus)

• Dietary elevated sucrose modulation of diesel-induced genotoxicity in the colon and liver of Big Blue rats

  Risom, L., Møller, P., Hansen, M., Autrup, H., Bornholdt, J., Vogel, U., Wallin, H., Poulsen, H. E., Dragsted, L. O. & Loft, S., 2003, In: Archives of Toxicology. Vol. 77, no. 11, p. 651-6

  Research output: Contribution to journal › Journal article › Research › peer-review

  17 Citations (Scopus)

• Dietary low-dose sucrose modulation of IQ-induced genotoxicity in the colon and liver of Big Blue rats

  Møller, P., Hansen, M., Autrup, H., Bornholt, J., Vogel, U. B., Mølck, A. M., Wallin, H., Dragsted, L. O., Poulsen, H. E. & Loft, S., 2003, In: Mutation Research - Genetic Toxicology and Environmental Mutagenesis. Vol. 527, p. 91-97

  Research output: Contribution to journal › Journal article › Research › peer-review

  8 Citations (Scopus)

• Dna adduct formation and oxidative stress in colon and liver of Big Blue rats after dietary exposure to diesel particles

  Dybdahl, M., Risom, L., Møller, P., Autrup, H., Wallin, H., Vogel, U., Bornholdt, J., Daneshvar, B., Dragsted, L. O., Weimann, A., Poulsen, H. E. & Loft, S., 2003, In: Carcinogenesis. Vol. 24, no. 11, p. 1759-66

  Research output: Contribution to journal › Journal article › Research › peer-review

  72 Citations (Scopus)

• Effect of chemopreventive compounds from Brassica vegetables on NAD (P)H:quinone reductase and induction of dna strand breaks in murine hepa1c1c7cells

  Zhu, C-Y. & Loft, S., 2003, In: Food and Chemical Toxicology. Vol. 41, no. 4, p. 455-62

  Research output: Contribution to journal › Journal article › Research › peer-review

  36 Citations (Scopus)

• Effect of increased intake of dietary animal fat and fat energy on oxidative damage, mutation frequency, dna adduct level and dna repair in rat colon and liver

  Vogel, U. B., Daneshvar, B., Autrup, H., Risom, L., Weimann, A., Poulsen, H. E., Møller, P., Loft, S., Wallin, H. & Dragsted, L. O., 2003, In: Free Radical Research. Vol. 37, no. 9, p. 947-56

  Research output: Contribution to journal › Journal article › Research › peer-review

  14 Citations (Scopus)

• Fruits and vegetables intake differentially affects estrogen receptor negative and positive breast cancer incidence rates

  Olsen, A., Tjonneland, A., Thomsen, B. L., Loft, S., Stripp, C., Overvad, K., Moller, S. & Olsen, J. H., 2003, In: Journal of Nutrition. vol. 133, no. 7, p. 2342-7

  Research output: Contribution to journal › Journal article › Research › peer-review

  65 Citations (Scopus)

• Individual exposure assessment for particulate matter

  Vinzents, P. S., Loft, S., Jensen, S. S. & Raaschou-Nielsen, O., 2003, Advances in human research, exposure and risk assessment related to reproductive and developmental effects. p. intet angivet

  Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Communication

• Linking exposure to environmental pollutants with biological effects

  Sørensen, M., Autrup, H., Møller, P., Hertel, O., Jensen, S. S., Vinzents, P., Knudsen, L. E. & Loft, S., 2003, In: Mutation Research - Fundamental and Molecular Mechanisms of Mutagenesis. 544, 2-3, p. 255-71 16 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Particulate Matter 100%
  • Environmental Pollutants 93%
  • Benzene 73%
  • Environmental Pollutant 67%
  • 8-Hydroxy-2'-Deoxyguanosine 60%
  192 Citations (Scopus)

• Measurement of dna oxidation in human cells by chromatographic and enzymic methods

  Collins, A. R., Gedik, C. M., Vaughan, N., Wood, S., White, A., Dubois, J., Duez, P., Dehon, G., Rees, J. F. & Loft, S., 2003, In: Free Radical Biology & Medicine. Vol. 34, p. 1089-99

  Research output: Contribution to journal › Journal article › Research › peer-review

  233 Citations (Scopus)

• No effect of 600 grams fruit and vegatables per day on oxidative dna damage and repair in healthy nonsmokers

  Møller, P., Vogel, U. B., Pedersen, A., Dragsted, L. O., Sandstrom, B. & Loft, S., 2003, In: Cancer Epidemiology, Biomarkers & Prevention. Vol. 10, p. 1016-22

  Research output: Contribution to journal › Journal article › Research › peer-review

• Oxidative dna damage and defence gene expression in the mouse lung after short-term exposure to diesel exhaust particles by inhalation

  Risom, L., Dybdahl, M., Bornholdt, J., Vogel, U. B., Wallin, H., Møller, P. & Loft, S., 2003, In: Vol. 24, no. 11. Carcinogenesis, p. 847-52

  Research output: Contribution to journal › Journal article › Research › peer-review

• Oxidative DNA damage and repair in skeletal muscle of humans exposed to high-altitude hypoxia.

  Lundby, C., Pilegaard, H., van Hall, G., Sander, M., Calbet, J., Loft, S. & Møller, P., 2003, In: Toxicology. 192, 2-3, p. 229-36 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Altitude Sickness 100%
  • Oxidative Stress 71%
  • DNA Repair 66%
  • Heme 66%
  • DNA 8-Oxoguanine 63%
  40 Citations (Scopus)

• Oxidative dna Damage in human sperm influences time to pregnancy

  Loft, S., Kold-Jensen, T., Hjollund, N. H., Giwercman, A., Gyllemborg, J., Ernst, E., Olsen, J., Scheike, T. H., Poulsen, H. E. & Bonde, J. P., 2003, In: Human Reproduction. 18/6, p. 1265-1272

  Research output: Contribution to journal › Journal article › Research › peer-review

  138 Citations (Scopus)

• Oxidative dna damage in vitamin C-supplemented guinea pigs after intratracheal instillation of diesel exhaust particles

  Møller, P., Daneshvar, B., Loft, S., Wallin, H., Poulsen, H. E., Autrup, H., Ravn-Haren, G. & Dragsted, L. O., 2003, In: Toxicology and Applied Pharmacology. Vol. 189, p. 39-44

  Research output: Contribution to journal › Journal article › Research › peer-review

  40 Citations (Scopus)

• Oxidative stress by environmental agents

  Loft, S., Vogel, U. B., Risom, L., Poulsen, H. E., Dybdahl, M., Dragsted, L. O., Knudsen, L. E., Wallin, H., Møller, P. & Riis, B., 2003, In: Sangyo Ika Daigaku Zasshi. Vol. 25, suppl. 1, p. 47-59

  Research output: Contribution to journal › Journal article › Research › peer-review

• Personal exposure to PM (2.5) and biomarkers of dna damage

  Sorensen, M., Autrup, H., Hertel, O., Wallin, E. H. R., Knudsen, L. E. & Loft, S., 2003, In: Cancer Epidemiology, Biomarkers & Prevention. Vol. 12 (3), p. 191-6

  Research output: Contribution to journal › Journal article › Research › peer-review

• Personal exposure to PM2.5 and biomarkers of DNA damage

  Sørensen, M., Autrup, H., Hertel, O., Wallin, H., Knudsen, L. E. & Loft, S., 2003, In: Cancer Epidemiology, Biomarkers & Prevention. 12, 3, p. 191-6 5 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • 8-Hydroxy-2'-Deoxyguanosine 100%
  • DNA Damage 68%
  • Biomarkers 51%
  • Hydrocarbons 49%
  • Smoke 37%
  155 Citations (Scopus)

• Personal PM2.5 exposure and markers of oxidative stress in blood

  Sørensen, M., Daneshvar, B., Hansen, M., Dragsted, L. O., Hertel, O., Knudsen, L. E. & Loft, S., 2003, In: Environmental Health Perspectives. 111, 2, p. 161-6 5 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Soot 100%
  • Oxidative Stress 90%
  • Marker 79%
  • Hemoglobins 73%
  • Hemoglobin 67%
  236 Citations (Scopus)

• Urban benzene exposure and oxidative dna damage: influence of genetic polymorphisms in metabolism genes

  Sørensen, M., Skov, H., Autrup, H. N., Hertel, O. & Loft, S., 2003, In: Science of the Total Environment. Vol. 309, p. 69-80

  Research output: Contribution to journal › Journal article › Research › peer-review

  78 Citations (Scopus)

• X-ray induced oxidative stress: dna damage and gene expression of Ho-1, ERCC1 and OGG1 in mouse lung

  Risom, L., Møller, P., Vogel, U. B., Kristjansen, P. E. G. & Loft, S., 2003, In: Free Radical Research. Vol. 37, no. 9, p. 957-66

  Research output: Contribution to journal › Journal article › Research › peer-review

  65 Citations (Scopus)
• 2002

  Acute hypoxia and cytochrome P450-mediated hepatic drug metabolism in humans

  Jürgens, G., Christensen, H. R., Brøsen, K., Sonne, J., Loft, S. & Olsen, N. V., Apr 2002, In: Clinical Pharmacology and Therapeutics. 71, 4, p. 214-20 7 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  • Cytochrome P-450 Enzyme System 100%
  • Hypoxia 80%
  • Liver 52%
  • Pharmaceutical Preparations 42%
  51 Citations (Scopus)

• A molecular dosimetry approach to assess human exposure to environmental tobacco smoke in pubs

  Besaratinia, A., Maas, L. M., Brouwer, E. M., Moonen, E. J., De Kok, T. M., Wesseling, G. J., Loft, S., Kleinjans, J. C. & Van Schooten, F. J., 2002, In: Carcinogenesis. vol. 23(7), p. 1171-6

  Research output: Contribution to journal › Journal article › Research › peer-review

  37 Citations (Scopus)

• A sucrose-rich diet induces mutations in the rat colon

  Dragsted, L. O., Daneshvar, B., Vogel, U., Autrup, H. N., Wallin, H., Risom, L., Møller, P., Molck, A. M., Hansen, M., Poulsen, H. E. & Loft, S., 2002, In: Cancer Research. vol. 62(15), p. 4339-45

  Research output: Contribution to journal › Journal article › Research › peer-review

  40 Citations (Scopus)

• Biomarkers

  Griffiths, H. R., Møller, L., Bartosz, G., Bast, A., Bertoni-Freddari, C., Collins, A., Cooke, M., Coolen, S., Haenen, G., Hoberg, A. M., Loft, S., Lunec, J., Olinski, R., Parry, J., Pompella, A., Poulsen, H., Verhagen, H. & Astley, S. B., 2002, In: Molecular Aspects of Medicine. 23, 1-3, p. 101-208 108 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  251 Citations (Scopus)

• Effects of traffic-generated ultrafine particles on health

  Vrang, M. L., Hertel, O., Palmgren, F., Wahlin, P., Raaschou-Nielsen, O. & Loft, S., 2002, In: Ugeskrift for læger. vol. 164(34), p. 3937-41

  Research output: Contribution to journal › Journal article › Research › peer-review

  4 Citations (Scopus)

• Effects on health of particulate air pollution in Denmark - a quantative assessment

  Raaschou-Nielsen, O., Palmgren, F., Jensen, S. S., Wahlin, P., Berkowicz, R., Hertel, O., Vrang, M. L. & Loft, S., 2002, In: Ugeskrift for læger. vol. 164(34), p. 3959-63

  Research output: Contribution to journal › Journal article › Research › peer-review

• Green tea extract only affects markers of oxidative status postprandially: lasting antioxidant efffects of flavonoid-free diet

  Young, J. F., Dragsted, L. O., Haraldsdóttir, J., Daneshvar, B., Kall, M. A., Loft, S., Nilsson, L., Nielsen, S. E., Mayer, B., Skibsted, L. H., Huynh-Ba, T., Hermetter, A. & Sandström, B., 2002, In: British Journal of Nutrition. 87, 4, p. 343-355 13 p.

  Research output: Contribution to journal › Journal article › Research › peer-review

  97 Citations (Scopus)