title: Genetic variation at CYP3A is associated with age at menarche and breast cancer risk: a case-control study creator: Johnson, Nichola creator: Dudbridge, Frank creator: Orr, Nick creator: Gibson, Lorna creator: Jones, Michael E. creator: Schoemaker, Minouk J. creator: Folkerd, Elizabeth J. creator: Haynes, Ben P. creator: Hopper, John L. creator: Southey, Melissa C. creator: Dite, Gillian S. creator: Apicella, Carmel creator: Schmidt, Marjanka K. creator: Broeks, Annegien creator: Van’t Veer, Laura J. creator: Atsma, Femke creator: Muir, Kenneth creator: Lophatananon, Artitaya creator: Fasching, Peter A. creator: Beckmann, Matthias W. creator: Ekici, Arif B. creator: Renner, Stefan P. creator: Sawyer, Elinor creator: Tomlinson, Ian creator: Kerin, Michael creator: Miller, Nicola creator: Burwinkel, Barbara creator: Marme, Frederik creator: Schneeweiß, Andreas creator: Sohn, Christof creator: Guénel, Pascal creator: Truong, Therese creator: Cordina, Emilie creator: Menegaux, Florence creator: Bojesen, Stig E. creator: Nordestgaard, Børge G. creator: Flyger, Henrik creator: Milne, Roger creator: Zamora, M. Pilar creator: Perez, Jose Ignacio Arias creator: Benitez, Javier creator: Bernstein, Leslie creator: Anton-Culver, Hoda creator: Ziogas, Argyrios creator: Clarke Dur, Christina creator: Brenner, Hermann creator: Müller, Heiko creator: Arndt, Volker creator: Dieffenbach, Aida Karina creator: Meindl, Alfons creator: Heil, Jörg creator: Bartram, Claus R. creator: Schmutzler, Rita K. creator: Brauch, Hiltrud creator: Justenhoven, Christina creator: Ko, Yon-Dschun creator: Nevanlinna, Heli creator: Muranen, Taru A. creator: Aittomäki, Kristiina creator: Blomqvist, Carl creator: Matsuo, Keitaro creator: Dörk, Thilo creator: Bogdanova, Natalia V. creator: Antonenkova, Natalia N. creator: Lindblom, Annika creator: Mannermaa, Arto creator: Kataja, Vesa creator: Kosma, Veli-Matti creator: Hartikainen, Jaana M creator: Chenevix-Trench, Georgia creator: Beesley, Jonathan creator: Wu, Anna H. creator: Van den Berg, David creator: Tseng, Chiu-Chen creator: Lambrechts, Diether creator: Smeets, Dominiek creator: Neven, Patrick creator: Wildiers, Hans creator: Chang-Claude, Jenny creator: Rudolph, Anja creator: Nickels, Stefan creator: Flesch-Janys, Dieter creator: Radice, Paolo creator: Peterlongo, Paolo creator: Bonanni, Bernardo creator: Pensotti, Valeria creator: Couch, Fergus J. creator: Olson, Janet E. creator: Wang, Xianshu creator: Fredericksen, Zachary creator: Pankratz, Vernon S. creator: Giles, Graham G. creator: Severi, Gianluca creator: Baglietto, Laura creator: Haiman, Chris creator: Simard, Jacques creator: Goldberg, Mark S creator: Labrèche, France creator: Dumont, Martine creator: Soucy, Penny creator: Teo, Soo creator: Yip, Cheng Har creator: Phuah, Sze Yee creator: Cornes, Belinda K. creator: Kristensen, Vessela N. creator: Grenaker Alnæs, Grethe creator: Børresen-Dale, Anne-Lise creator: Zheng, Wei creator: Winqvist, Robert creator: Pylkäs, Katri creator: Jukkola-Vuorinen, Arja creator: Grip, Mervi creator: Andrulis, Irene L. creator: Knight, Julia A. creator: Glendon, Gord creator: Mulligan, Anna Marie creator: Devillee, Peter creator: Figueroa, Jonine creator: Chanock, Stephen J. creator: Lissowska, Jolanta creator: Sherman, Mark E creator: Hall, Per creator: Schoof, Nils creator: Hooning, Maartje creator: Hollestelle, Antoinette creator: Oldenburg, Rogier A. creator: Tilanus-Linthorst, Madeleine creator: Liu, Jianjun creator: Cox, Angie creator: Brock, Ian W. creator: Reed, Malcolm WR creator: Cross, Simon S. creator: Blot, William creator: Signorello, Lisa B. creator: Pharoah, Paul DP creator: Dunning, Alison M. creator: Shah, Mitul creator: Kang, Daehee creator: Noh, Dong-Young creator: Park, Sue K. creator: Choi, Ji-Yeob creator: Hartman, Mikael creator: Miao, Hui creator: Lim, Wei Yen creator: Tang, Anthony creator: Hamann, Ute creator: Försti, Asta creator: Rüdiger, Thomas creator: Ulmer, Hans U. creator: Jakubowska, Anna creator: Lubinski, Jan creator: Jaworska-Bieniek, Katarzyna creator: Durda, Katarzyna creator: Sangrajrang, Suleeporn creator: Gaborieau, Valerie creator: Brennan, Paul creator: McKay, James creator: Slager, Susan creator: Toland, Amanda E creator: Vachon, Celine creator: Yannoukakos, Drakoulis creator: Shen, Chen-Yang creator: Yu, Jyh-Cherng creator: Huang, Chiun-Sheng creator: Hou, Ming-Feng creator: González-Neira, Anna creator: Tessier, Daniel C. creator: Vincent, Daniel creator: Bacot, Francois creator: Luccarini, Craig creator: Dennis, Joe creator: Michailidou, Kyriaki creator: Bolla, Manjeet K. creator: Wang, Jean creator: Easton, Douglas F. creator: García-Closas, Montserrat creator: Dowsett, Mitch creator: Ashworth, Alan creator: Swerdlow, Anthony J. creator: Peto, Julian creator: dos Santos Silva, Isabel creator: Fletcher, Olivia subject: ddc-610 subject: 610 Medical sciences Medicine description: Introduction: We have previously shown that a tag single nucleotide polymorphism (rs10235235), which maps to the CYP3A locus (7q22.1), was associated with a reduction in premenopausal urinary estrone glucuronide levels and a modest reduction in risk of breast cancer in women age ≤50 years. Methods: We further investigated the association of rs10235235 with breast cancer risk in a large case control study of 47,346 cases and 47,570 controls from 52 studies participating in the Breast Cancer Association Consortium. Genotyping of rs10235235 was conducted using a custom Illumina Infinium array. Stratified analyses were conducted to determine whether this association was modified by age at diagnosis, ethnicity, age at menarche or tumor characteristics. Results: We confirmed the association of rs10235235 with breast cancer risk for women of European ancestry but found no evidence that this association differed with age at diagnosis. Heterozygote and homozygote odds ratios (ORs) were OR = 0.98 (95% CI 0.94, 1.01; P = 0.2) and OR = 0.80 (95% CI 0.69, 0.93; P = 0.004), respectively (P trend = 0.02). There was no evidence of effect modification by tumor characteristics. rs10235235 was, however, associated with age at menarche in controls (P trend = 0.005) but not cases (P trend = 0.97). Consequently the association between rs10235235 and breast cancer risk differed according to age at menarche (P het = 0.02); the rare allele of rs10235235 was associated with a reduction in breast cancer risk for women who had their menarche age ≥15 years (ORhet = 0.84, 95% CI 0.75, 0.94; ORhom = 0.81, 95% CI 0.51, 1.30; P trend = 0.002) but not for those who had their menarche age ≤11 years (ORhet = 1.06, 95% CI 0.95, 1.19, ORhom = 1.07, 95% CI 0.67, 1.72; P trend = 0.29). Conclusions: To our knowledge rs10235235 is the first single nucleotide polymorphism to be associated with both breast cancer risk and age at menarche consistent with the well-documented association between later age at menarche and a reduction in breast cancer risk. These associations are likely mediated via an effect on circulating hormone levels. publisher: BioMed Central date: 2014 type: Article type: info:eu-repo/semantics/article type: NonPeerReviewed format: application/pdf identifier: https://archiv.ub.uni-heidelberg.de/volltextserver/19475/1/13058_2013_Article_3558.pdf identifier: DOI: identifier: urn:nbn:de:bsz:16-heidok-194755 identifier: Johnson, Nichola ; Dudbridge, Frank ; Orr, Nick ; Gibson, Lorna ; Jones, Michael E. ; Schoemaker, Minouk J. ; Folkerd, Elizabeth J. ; Haynes, Ben P. ; Hopper, John L. ; Southey, Melissa C. ; Dite, Gillian S. ; Apicella, Carmel ; Schmidt, Marjanka K. ; Broeks, Annegien ; Van’t Veer, Laura J. ; Atsma, Femke ; Muir, Kenneth ; Lophatananon, Artitaya ; Fasching, Peter A. ; Beckmann, Matthias W. ; Ekici, Arif B. ; Renner, Stefan P. ; Sawyer, Elinor ; Tomlinson, Ian ; Kerin, Michael ; Miller, Nicola ; Burwinkel, Barbara ; Marme, Frederik ; Schneeweiß, Andreas ; Sohn, Christof ; Guénel, Pascal ; Truong, Therese ; Cordina, Emilie ; Menegaux, Florence ; Bojesen, Stig E. ; Nordestgaard, Børge G. ; Flyger, Henrik ; Milne, Roger ; Zamora, M. Pilar ; Perez, Jose Ignacio Arias ; Benitez, Javier ; Bernstein, Leslie ; Anton-Culver, Hoda ; Ziogas, Argyrios ; Clarke Dur, Christina ; Brenner, Hermann ; Müller, Heiko ; Arndt, Volker ; Dieffenbach, Aida Karina ; Meindl, Alfons ; Heil, Jörg ; Bartram, Claus R. ; Schmutzler, Rita K. ; Brauch, Hiltrud ; Justenhoven, Christina ; Ko, Yon-Dschun ; Nevanlinna, Heli ; Muranen, Taru A. ; Aittomäki, Kristiina ; Blomqvist, Carl ; Matsuo, Keitaro ; Dörk, Thilo ; Bogdanova, Natalia V. ; Antonenkova, Natalia N. ; Lindblom, Annika ; Mannermaa, Arto ; Kataja, Vesa ; Kosma, Veli-Matti ; Hartikainen, Jaana M ; Chenevix-Trench, Georgia ; Beesley, Jonathan ; Wu, Anna H. ; Van den Berg, David ; Tseng, Chiu-Chen ; Lambrechts, Diether ; Smeets, Dominiek ; Neven, Patrick ; Wildiers, Hans ; Chang-Claude, Jenny ; Rudolph, Anja ; Nickels, Stefan ; Flesch-Janys, Dieter ; Radice, Paolo ; Peterlongo, Paolo ; Bonanni, Bernardo ; Pensotti, Valeria ; Couch, Fergus J. ; Olson, Janet E. ; Wang, Xianshu ; Fredericksen, Zachary ; Pankratz, Vernon S. ; Giles, Graham G. ; Severi, Gianluca ; Baglietto, Laura ; Haiman, Chris ; Simard, Jacques ; Goldberg, Mark S ; Labrèche, France ; Dumont, Martine ; Soucy, Penny ; Teo, Soo ; Yip, Cheng Har ; Phuah, Sze Yee ; Cornes, Belinda K. ; Kristensen, Vessela N. ; Grenaker Alnæs, Grethe ; Børresen-Dale, Anne-Lise ; Zheng, Wei ; Winqvist, Robert ; Pylkäs, Katri ; Jukkola-Vuorinen, Arja ; Grip, Mervi ; Andrulis, Irene L. ; Knight, Julia A. ; Glendon, Gord ; Mulligan, Anna Marie ; Devillee, Peter ; Figueroa, Jonine ; Chanock, Stephen J. ; Lissowska, Jolanta ; Sherman, Mark E ; Hall, Per ; Schoof, Nils ; Hooning, Maartje ; Hollestelle, Antoinette ; Oldenburg, Rogier A. ; Tilanus-Linthorst, Madeleine ; Liu, Jianjun ; Cox, Angie ; Brock, Ian W. ; Reed, Malcolm WR ; Cross, Simon S. ; Blot, William ; Signorello, Lisa B. ; Pharoah, Paul DP ; Dunning, Alison M. ; Shah, Mitul ; Kang, Daehee ; Noh, Dong-Young ; Park, Sue K. ; Choi, Ji-Yeob ; Hartman, Mikael ; Miao, Hui ; Lim, Wei Yen ; Tang, Anthony ; Hamann, Ute ; Försti, Asta ; Rüdiger, Thomas ; Ulmer, Hans U. ; Jakubowska, Anna ; Lubinski, Jan ; Jaworska-Bieniek, Katarzyna ; Durda, Katarzyna ; Sangrajrang, Suleeporn ; Gaborieau, Valerie ; Brennan, Paul ; McKay, James ; Slager, Susan ; Toland, Amanda E ; Vachon, Celine ; Yannoukakos, Drakoulis ; Shen, Chen-Yang ; Yu, Jyh-Cherng ; Huang, Chiun-Sheng ; Hou, Ming-Feng ; González-Neira, Anna ; Tessier, Daniel C. ; Vincent, Daniel ; Bacot, Francois ; Luccarini, Craig ; Dennis, Joe ; Michailidou, Kyriaki ; Bolla, Manjeet K. ; Wang, Jean ; Easton, Douglas F. ; García-Closas, Montserrat ; Dowsett, Mitch ; Ashworth, Alan ; Swerdlow, Anthony J. ; Peto, Julian ; dos Santos Silva, Isabel ; Fletcher, Olivia (2014) Genetic variation at CYP3A is associated with age at menarche and breast cancer risk: a case-control study. Breast cancer research, 16 (R51). pp. 1-13. ISSN 1465-542X relation: https://archiv.ub.uni-heidelberg.de/volltextserver/19475/ rights: info:eu-repo/semantics/openAccess rights: Please see front page of the work (Sorry, Dublin Core plugin does not recognise license id) language: eng