{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,4]],"date-time":"2026-10-04T06:41:10Z","timestamp":1791096070214,"version":"4.1.0"},"reference-count":75,"publisher":"Springer Science and Business Media LLC","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Breast Cancer"],"published-print":{"date-parts":[[2012,10]]},"DOI":"10.1007\/s12282-012-0384-8","type":"journal-article","created":{"date-parts":[[2012,6,18]],"date-time":"2012-06-18T09:28:23Z","timestamp":1340011703000},"page":"302-308","source":"Crossref","is-referenced-by-count":96,"title":["Reproductive history and breast cancer risk"],"prefix":"10.1007","volume":"19","author":[{"given":"Shunzo","family":"Kobayashi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroshi","family":"Sugiura","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoshiaki","family":"Ando","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Norio","family":"Shiraki","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Takeshi","family":"Yanagi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hiroko","family":"Yamashita","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tatsuya","family":"Toyama","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2012,6,19]]},"reference":[{"issue":"6797","key":"384_CR1","doi-asserted-by":"crossref","first-page":"747","DOI":"10.1038\/35021093","volume":"406","author":"CM Perou","year":"2000","unstructured":"Perou CM, Sorlie T, Eisen MB, van de Rijn M, Jeffrey SS, Rees CA, et al. Molecular portraits of human breast tumours. Nature. 2000;406(6797):747\u201352.","journal-title":"Nature"},{"issue":"5","key":"384_CR2","doi-asserted-by":"crossref","first-page":"R68","DOI":"10.1186\/bcr2635","volume":"12","author":"A Prat","year":"2010","unstructured":"Prat A, Parker JS, Karginova O, Fan C, Livasy C, Herschkowitz JI, et al. Phenotypic and molecular characterization of the claudin-low intrinsic subtype of breast cancer. Breast Cancer Res. 2010;12(5):R68.","journal-title":"Breast Cancer Res"},{"issue":"4","key":"384_CR3","doi-asserted-by":"crossref","first-page":"195","DOI":"10.1200\/JOP.777003","volume":"6","author":"ME Hammond","year":"2010","unstructured":"Hammond ME, Hayes DF, Wolff AC, Mangu PB, Temin S. American Society of Clinical Oncology\/College of American Pathologists guideline recommendations for immunohistochemical testing of estrogen and progesterone receptors in breast cancer. J Oncol Pract. 2010;6(4):195\u20137.","journal-title":"J Oncol Pract"},{"issue":"1","key":"384_CR4","doi-asserted-by":"crossref","first-page":"74","DOI":"10.2325\/jbcs.13.74","volume":"13","author":"H Yamashita","year":"2006","unstructured":"Yamashita H, Yando Y, Nishio M, Zhang Z, Hamaguchi M, Mita K, et al. Immunohistochemical evaluation of hormone receptor status for predicting response to endocrine therapy in metastatic breast cancer. Breast Cancer. 2006;13(1):74\u201383.","journal-title":"Breast Cancer"},{"issue":"8","key":"384_CR5","doi-asserted-by":"crossref","first-page":"1736","DOI":"10.1093\/annonc\/mdr304","volume":"22","author":"A Goldhirsch","year":"2011","unstructured":"Goldhirsch A, Wood WC, Coates AS, Gelber RD, Thurlimann B, Senn HJ, et al. Strategies for subtypes\u2014dealing with the diversity of breast cancer: highlights of the St. Gallen International Expert Consensus on the Primary Therapy of Early Breast Cancer 2011. Ann Oncol. 2011;22(8):1736\u201347.","journal-title":"Ann Oncol"},{"issue":"1","key":"384_CR6","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1200\/JCO.2008.17.4110","volume":"27","author":"H Stensheim","year":"2009","unstructured":"Stensheim H, Moller B, van Dijk T, Fossa SD. Cause-specific survival for women diagnosed with cancer during pregnancy or lactation: a registry-based cohort study. J Clin Oncol. 2009;27(1):45\u201351.","journal-title":"J Clin Oncol"},{"issue":"2","key":"384_CR7","doi-asserted-by":"crossref","first-page":"R92","DOI":"10.1186\/bcr754","volume":"6","author":"RW Clarkson","year":"2004","unstructured":"Clarkson RW, Wayland MT, Lee J, Freeman T, Watson CJ. Gene expression profiling of mammary gland development reveals putative roles for death receptors and immune mediators in post-lactational regression. Breast Cancer Res. 2004;6(2):R92\u2013109.","journal-title":"Breast Cancer Res"},{"issue":"2","key":"384_CR8","doi-asserted-by":"crossref","first-page":"608","DOI":"10.2353\/ajpath.2006.050677","volume":"168","author":"SM McDaniel","year":"2006","unstructured":"McDaniel SM, Rumer KK, Biroc SL, Metz RP, Singh M, Porter W, et al. Remodeling of the mammary microenvironment after lactation promotes breast tumor cell metastasis. Am J Pathol. 2006;168(2):608\u201320.","journal-title":"Am J Pathol"},{"issue":"2","key":"384_CR9","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1007\/s10911-009-9119-7","volume":"14","author":"TR Lyons","year":"2009","unstructured":"Lyons TR, Schedin PJ, Borges VF. Pregnancy and breast cancer: when they collide. J Mammary Gland Biol Neoplasia. 2009;14(2):87\u201398.","journal-title":"J Mammary Gland Biol Neoplasia"},{"key":"384_CR10","doi-asserted-by":"crossref","unstructured":"Hughes K, Wickenden JA, Allen JE, Watson CJ. Conditional deletion of Stat3 in mammary epithelium impairs the acute phase response and modulates immune cell numbers during post-lactational regression. J Pathol. 2012;227(1):106\u201317.","DOI":"10.1002\/path.3961"},{"key":"384_CR11","doi-asserted-by":"crossref","unstructured":"O\u2019Brien J, Hansen K, Barkan D, Green J, Schedin P. Non-steroidal anti-inflammatory drugs target the pro-tumorigenic extracellular matrix of the postpartum mammary gland. Int J Dev Biol. 2011;55(7\u20138\u20139):745\u201355.","DOI":"10.1387\/ijdb.113379jo"},{"issue":"7","key":"384_CR12","doi-asserted-by":"crossref","first-page":"867","DOI":"10.1038\/nm.2379","volume":"17","author":"T Oskarsson","year":"2011","unstructured":"Oskarsson T, Acharyya S, Zhang XH, Vanharanta S, Tavazoie SF, Morris PG, et al. Breast cancer cells produce tenascin C as a metastatic niche component to colonize the lungs. Nat Med. 2011;17(7):867\u201374.","journal-title":"Nat Med"},{"issue":"9","key":"384_CR13","doi-asserted-by":"crossref","first-page":"1109","DOI":"10.1038\/nm.2416","volume":"17","author":"TR Lyons","year":"2011","unstructured":"Lyons TR, O\u2019Brien J, Borges VF, Conklin MW, Keely PJ, Eliceiri KW, et al. Postpartum mammary gland involution drives progression of ductal carcinoma in situ through collagen and COX-2. Nat Med. 2011;17(9):1109\u201315.","journal-title":"Nat Med"},{"issue":"2","key":"384_CR14","first-page":"209","volume":"43","author":"B MacMahon","year":"1970","unstructured":"MacMahon B, Cole P, Lin TM, Lowe CR, Mirra AP, Ravnihar B, et al. Age at first birth and breast cancer risk. Bull World Health Organ. 1970;43(2):209\u201321.","journal-title":"Bull World Health Organ"},{"issue":"6237","key":"384_CR15","doi-asserted-by":"crossref","first-page":"419","DOI":"10.1136\/bmj.281.6237.419","volume":"281","author":"KL Woods","year":"1980","unstructured":"Woods KL, Smith SR, Morrison JM. Parity and breast cancer: evidence of a dual effect. Br Med J. 1980;281(6237):419\u201321.","journal-title":"Br Med J"},{"issue":"3","key":"384_CR16","doi-asserted-by":"crossref","first-page":"364","DOI":"10.1038\/sj.bjc.6602712","volume":"93","author":"G Ursin","year":"2005","unstructured":"Ursin G, Bernstein L, Lord SJ, Karim R, Deapen D, Press MF, et al. Reproductive factors and subtypes of breast cancer defined by hormone receptor and histology. Br J Cancer. 2005;93(3):364\u201371.","journal-title":"Br J Cancer"},{"issue":"4","key":"384_CR17","doi-asserted-by":"crossref","first-page":"R43","DOI":"10.1186\/bcr1525","volume":"8","author":"H Ma","year":"2006","unstructured":"Ma H, Bernstein L, Pike MC, Ursin G. Reproductive factors and breast cancer risk according to joint estrogen and progesterone receptor status: a meta-analysis of epidemiological studies. Breast Cancer Res. 2006;8(4):R43.","journal-title":"Breast Cancer Res"},{"issue":"7","key":"384_CR18","doi-asserted-by":"crossref","first-page":"1723","DOI":"10.1158\/1055-9965.EPI-07-2824","volume":"17","author":"SJ Lord","year":"2008","unstructured":"Lord SJ, Bernstein L, Johnson KA, Malone KE, McDonald JA, Marchbanks PA, et al. Breast cancer risk and hormone receptor status in older women by parity, age of first birth, and breastfeeding: a case\u2013control study. Cancer Epidemiol Biomarkers Prev. 2008;17(7):1723\u201330.","journal-title":"Cancer Epidemiol Biomarkers Prev"},{"issue":"3","key":"384_CR19","doi-asserted-by":"crossref","first-page":"250","DOI":"10.1093\/jnci\/djq526","volume":"103","author":"XR Yang","year":"2011","unstructured":"Yang XR, Chang-Claude J, Goode EL, Couch FJ, Nevanlinna H, Milne RL, et al. Associations of breast cancer risk factors with tumor subtypes: a pooled analysis from the Breast Cancer Association Consortium studies. J Natl Cancer Inst. 2011;103(3):250\u201363.","journal-title":"J Natl Cancer Inst"},{"issue":"4","key":"384_CR20","doi-asserted-by":"crossref","first-page":"280","DOI":"10.3816\/CBC.2003.n.033","volume":"4","author":"A Bladstrom","year":"2003","unstructured":"Bladstrom A, Anderson H, Olsson H. Worse survival in breast cancer among women with recent childbirth: results from a Swedish population-based register study. Clin Breast Cancer. 2003;4(4):280\u20135.","journal-title":"Clin Breast Cancer"},{"issue":"4","key":"384_CR21","doi-asserted-by":"crossref","first-page":"409","DOI":"10.1016\/S0002-9610(03)00272-1","volume":"186","author":"SH Lee","year":"2003","unstructured":"Lee SH, Akuete K, Fulton J, Chelmow D, Chung MA, Cady B. An increased risk of breast cancer after delayed first parity. Am J Surg. 2003;186(4):409\u201312.","journal-title":"Am J Surg"},{"issue":"10","key":"384_CR22","doi-asserted-by":"crossref","first-page":"910","DOI":"10.1111\/j.1349-7006.1995.tb03000.x","volume":"86","author":"C Nagata","year":"1995","unstructured":"Nagata C, Hu YH, Shimizu H. Effects of menstrual and reproductive factors on the risk of breast cancer: meta-analysis of the case\u2013control studies in Japan. Jpn J Cancer Res. 1995;86(10):910\u20135.","journal-title":"Jpn J Cancer Res"},{"issue":"2","key":"384_CR23","doi-asserted-by":"crossref","first-page":"116","DOI":"10.1097\/01.cej.0000228410.14095.2d","volume":"16","author":"M Iwasaki","year":"2007","unstructured":"Iwasaki M, Otani T, Inoue M, Sasazuki S, Tsugane S, Japan Public Health Center-based Prospective Study Group. Role and impact of menstrual and reproductive factors on breast cancer risk in Japan. Eur J Cancer Prev. 2007;16(2):116\u201323.","journal-title":"Eur J Cancer Prev"},{"issue":"10","key":"384_CR24","doi-asserted-by":"crossref","first-page":"2144","DOI":"10.1158\/1055-9965.EPI-07-0242","volume":"16","author":"CI Li","year":"2007","unstructured":"Li CI, Littman AJ, White E. Relationship between age maximum height is attained, age at menarche, and age at first full-term birth and breast cancer risk. Cancer Epidemiol Biomarkers Prev. 2007;16(10):2144\u20139.","journal-title":"Cancer Epidemiol Biomarkers Prev"},{"issue":"9","key":"384_CR25","doi-asserted-by":"crossref","first-page":"1946","DOI":"10.1002\/cncr.25728","volume":"117","author":"PA Newcomb","year":"2011","unstructured":"Newcomb PA, Trentham-Dietz A, Hampton JM, Egan KM, Titus-Ernstoff L, Warren Andersen S, et al. Late age at first full term birth is strongly associated with lobular breast cancer. Cancer. 2011;117(9):1946\u201356.","journal-title":"Cancer"},{"issue":"1","key":"384_CR26","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1111\/j.1349-7006.2005.00010.x","volume":"96","author":"K Tamakoshi","year":"2005","unstructured":"Tamakoshi K, Yatsuya H, Wakai K, Suzuki S, Nishio K, Lin Y, et al. Impact of menstrual and reproductive factors on breast cancer risk in Japan: results of the JACC study. Cancer Sci. 2005;96(1):57\u201362.","journal-title":"Cancer Sci"},{"issue":"3","key":"384_CR27","doi-asserted-by":"crossref","first-page":"301","DOI":"10.1158\/1940-6207.CAPR-09-0069","volume":"3","author":"S Asztalos","year":"2010","unstructured":"Asztalos S, Gann PH, Hayes MK, Nonn L, Beam CA, Dai Y, et al. Gene expression patterns in the human breast after pregnancy. Cancer Prev Res (Phila). 2010;3(3):301\u201311.","journal-title":"Cancer Prev Res (Phila)"},{"issue":"2","key":"384_CR28","first-page":"399","volume":"24","author":"S Guo","year":"2004","unstructured":"Guo S, Russo IH, Lareef MH, Russo J. Effect of human chorionic gonadotropin in the gene expression profile of MCF-7 cells. Int J Oncol. 2004;24(2):399\u2013407.","journal-title":"Int J Oncol"},{"issue":"2 Pt 2","key":"384_CR29","doi-asserted-by":"crossref","first-page":"931s","DOI":"10.1158\/1078-0432.931s.11.2","volume":"11","author":"J Russo","year":"2005","unstructured":"Russo J, Mailo D, Hu YF, Balogh G, Sheriff F, Russo IH. Breast differentiation and its implication in cancer prevention. Clin Cancer Res. 2005;11(2 Pt 2):931s\u20136s.","journal-title":"Clin Cancer Res"},{"key":"384_CR30","doi-asserted-by":"crossref","unstructured":"Misra Y, Bentley PA, Bond JP, Tighe S, Hunter T, Zhao FQ. Mammary gland morphological and gene expression changes underlying pregnancy protection of breast cancer tumorigenesis. Physiol Genomics 2012;44(1):76\u201388","DOI":"10.1152\/physiolgenomics.00056.2011"},{"issue":"3","key":"384_CR31","doi-asserted-by":"crossref","first-page":"481","DOI":"10.1038\/bjc.1991.335","volume":"64","author":"IH Russo","year":"1991","unstructured":"Russo IH, Koszalka M, Russo J. Comparative study of the influence of pregnancy and hormonal treatment on mammary carcinogenesis. Br J Cancer. 1991;64(3):481\u20134.","journal-title":"Br J Cancer"},{"issue":"17","key":"384_CR32","doi-asserted-by":"crossref","first-page":"6779","DOI":"10.1158\/0008-5472.CAN-09-4622","volume":"70","author":"P Toniolo","year":"2010","unstructured":"Toniolo P, Grankvist K, Wulff M, Chen T, Johansson R, Schock H, et al. Human chorionic gonadotropin in pregnancy and maternal risk of breast cancer. Cancer Res. 2010;70(17):6779\u201386.","journal-title":"Cancer Res"},{"issue":"12","key":"384_CR33","doi-asserted-by":"crossref","first-page":"3205","DOI":"10.1634\/stemcells.2008-0103","volume":"26","author":"SK Siwko","year":"2008","unstructured":"Siwko SK, Dong J, Lewis MT, Liu H, Hilsenbeck SG, Li Y. Evidence that an early pregnancy causes a persistent decrease in the number of functional mammary epithelial stem cells\u2014implications for pregnancy-induced protection against breast cancer. Stem Cells. 2008;26(12):3205\u20139.","journal-title":"Stem Cells"},{"issue":"7","key":"384_CR34","doi-asserted-by":"crossref","first-page":"2196","DOI":"10.1073\/pnas.0510974103","volume":"103","author":"S Mallepell","year":"2006","unstructured":"Mallepell S, Krust A, Chambon P, Brisken C. Paracrine signaling through the epithelial estrogen receptor alpha is required for proliferation and morphogenesis in the mammary gland. Proc Natl Acad Sci U S A. 2006;103(7):2196\u2013201.","journal-title":"Proc Natl Acad Sci U S A"},{"issue":"1","key":"384_CR35","doi-asserted-by":"crossref","first-page":"19","DOI":"10.1083\/jcb.200604065","volume":"176","author":"KE Sleeman","year":"2007","unstructured":"Sleeman KE, Kendrick H, Robertson D, Isacke CM, Ashworth A, Smalley MJ. Dissociation of estrogen receptor expression and in vivo stem cell activity in the mammary gland. J Cell Biol. 2007;176(1):19\u201326.","journal-title":"J Cell Biol"},{"issue":"7299","key":"384_CR36","doi-asserted-by":"crossref","first-page":"798","DOI":"10.1038\/nature09027","volume":"465","author":"ML Asselin-Labat","year":"2010","unstructured":"Asselin-Labat ML, Vaillant F, Sheridan JM, Pal B, Wu D, Simpson ER, et al. Control of mammary stem cell function by steroid hormone signalling. Nature. 2010;465(7299):798\u2013802.","journal-title":"Nature"},{"issue":"7299","key":"384_CR37","doi-asserted-by":"crossref","first-page":"803","DOI":"10.1038\/nature09091","volume":"465","author":"PA Joshi","year":"2010","unstructured":"Joshi PA, Jackson HW, Beristain AG, Di Grappa MA, Mote PA, Clarke CL, et al. Progesterone induces adult mammary stem cell expansion. Nature. 2010;465(7299):803\u20137.","journal-title":"Nature"},{"issue":"7320","key":"384_CR38","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1038\/nature09387","volume":"468","author":"D Schramek","year":"2010","unstructured":"Schramek D, Leibbrandt A, Sigl V, Kenner L, Pospisilik JA, Lee HJ, et al. Osteoclast differentiation factor RANKL controls development of progestin-driven mammary cancer. Nature. 2010;468(7320):98\u2013102.","journal-title":"Nature"},{"issue":"7320","key":"384_CR39","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1038\/nature09495","volume":"468","author":"E Gonzalez-Suarez","year":"2010","unstructured":"Gonzalez-Suarez E, Jacob AP, Jones J, Miller R, Roudier-Meyer MP, Erwert R, et al. RANK ligand mediates progestin-induced mammary epithelial proliferation and carcinogenesis. Nature. 2010;468(7320):103\u20137.","journal-title":"Nature"},{"issue":"7335","key":"384_CR40","doi-asserted-by":"crossref","first-page":"548","DOI":"10.1038\/nature09707","volume":"470","author":"W Tan","year":"2011","unstructured":"Tan W, Zhang W, Strasner A, Grivennikov S, Cheng JQ, Hoffman RM, et al. Tumour-infiltrating regulatory T cells stimulate mammary cancer metastasis through RANKL\u2013RANK signalling. Nature. 2011;470(7335):548\u201353.","journal-title":"Nature"},{"issue":"6656","key":"384_CR41","doi-asserted-by":"crossref","first-page":"1096","DOI":"10.1136\/bmj.297.6656.1096","volume":"297","author":"P Bruzzi","year":"1988","unstructured":"Bruzzi P, Negri E, La Vecchia C, Decarli A, Palli D, Parazzini F, et al. Short term increase in risk of breast cancer after full term pregnancy. BMJ. 1988;297(6656):1096\u20138.","journal-title":"BMJ"},{"issue":"10","key":"384_CR42","doi-asserted-by":"crossref","first-page":"963","DOI":"10.1016\/0895-4356(89)90161-3","volume":"42","author":"PM Layde","year":"1989","unstructured":"Layde PM, Webster LA, Baughman AL, Wingo PA, Rubin GL, Ory HW. The independent associations of parity, age at first full term pregnancy, and duration of breastfeeding with the risk of breast cancer. Cancer and Steroid Hormone Study Group. J Clin Epidemiol. 1989;42(10):963\u201373.","journal-title":"J Clin Epidemiol"},{"issue":"4","key":"384_CR43","doi-asserted-by":"crossref","first-page":"597","DOI":"10.1002\/ijc.2910460408","volume":"46","author":"M Ewertz","year":"1990","unstructured":"Ewertz M, Duffy SW, Adami HO, Kvale G, Lund E, Meirik O, et al. Age at first birth, parity and risk of breast cancer: a meta-analysis of 8 studies from the Nordic countries. Int J Cancer. 1990;46(4):597\u2013603.","journal-title":"Int J Cancer"},{"issue":"1","key":"384_CR44","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1056\/NEJM199407073310102","volume":"331","author":"M Lambe","year":"1994","unstructured":"Lambe M, Hsieh C, Trichopoulos D, Ekbom A, Pavia M, Adami HO. Transient increase in the risk of breast cancer after giving birth. N Engl J Med. 1994;331(1):5\u20139.","journal-title":"N Engl J Med"},{"issue":"1","key":"384_CR45","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1158\/1055-9965.EPI-05-0634","volume":"15","author":"G Albrektsen","year":"2006","unstructured":"Albrektsen G, Heuch I, Thoresen S, Kvale G. Clinical stage of breast cancer by parity, age at birth, and time since birth: a progressive effect of pregnancy hormones? Cancer Epidemiol Biomarkers Prev. 2006;15(1):65\u20139.","journal-title":"Cancer Epidemiol Biomarkers Prev"},{"key":"384_CR46","unstructured":"Mathelin C, Annane K, Treisser A, Chenard MP, Tomasetto C, Bellocq JP, et al. Pregnancy and post-partum breast cancer: a prospective study. Anticancer Res. 2008;28(4C):2447\u201352."},{"issue":"1","key":"384_CR47","doi-asserted-by":"crossref","first-page":"146","DOI":"10.1097\/01.AOG.0000128173.01611.ff","volume":"104","author":"MK Whiteman","year":"2004","unstructured":"Whiteman MK, Hillis SD, Curtis KM, McDonald JA, Wingo PA, Marchbanks PA. Reproductive history and mortality after breast cancer diagnosis. Obstet Gynecol. 2004;104(1):146\u201354.","journal-title":"Obstet Gynecol"},{"issue":"4","key":"384_CR48","doi-asserted-by":"crossref","first-page":"R541","DOI":"10.1186\/bcr1198","volume":"7","author":"JA Largent","year":"2005","unstructured":"Largent JA, Ziogas A, Anton-Culver H. Effect of reproductive factors on stage, grade and hormone receptor status in early-onset breast cancer. Breast Cancer Res. 2005;7(4):R541\u201354.","journal-title":"Breast Cancer Res"},{"issue":"1","key":"384_CR49","doi-asserted-by":"crossref","first-page":"167","DOI":"10.1038\/sj.bjc.6602302","volume":"92","author":"G Albrektsen","year":"2005","unstructured":"Albrektsen G, Heuch I, Hansen S, Kvale G. Breast cancer risk by age at birth, time since birth and time intervals between births: exploring interaction effects. Br J Cancer. 2005;92(1):167\u201375.","journal-title":"Br J Cancer"},{"issue":"22","key":"384_CR50","doi-asserted-by":"crossref","first-page":"1600","DOI":"10.1093\/jnci\/djj439","volume":"98","author":"TR Milanese","year":"2006","unstructured":"Milanese TR, Hartmann LC, Sellers TA, Frost MH, Vierkant RA, Maloney SD, et al. Age-related lobular involution and risk of breast cancer. J Natl Cancer Inst. 2006;98(22):1600\u20137.","journal-title":"J Natl Cancer Inst"},{"issue":"2","key":"384_CR51","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1186\/bcr1401","volume":"8","author":"CJ Watson","year":"2006","unstructured":"Watson CJ. Involution: apoptosis and tissue remodelling that convert the mammary gland from milk factory to a quiescent organ. Breast Cancer Res. 2006;8(2):203.","journal-title":"Breast Cancer Res"},{"issue":"2","key":"384_CR52","doi-asserted-by":"crossref","first-page":"R75","DOI":"10.1186\/bcr753","volume":"6","author":"T Stein","year":"2004","unstructured":"Stein T, Morris JS, Davies CR, Weber-Hall SJ, Duffy MA, Heath VJ, et al. Involution of the mouse mammary gland is associated with an immune cascade and an acute-phase response, involving LBP, CD14 and STAT3. Breast Cancer Res. 2004;6(2):R75\u201391.","journal-title":"Breast Cancer Res"},{"issue":"8","key":"384_CR53","first-page":"3282","volume":"6","author":"T Ueno","year":"2000","unstructured":"Ueno T, Toi M, Saji H, Muta M, Bando H, Kuroi K, et al. Significance of macrophage chemoattractant protein-1 in macrophage recruitment, angiogenesis, and survival in human breast cancer. Clin Cancer Res. 2000;6(8):3282\u20139.","journal-title":"Clin Cancer Res"},{"issue":"3","key":"384_CR54","doi-asserted-by":"crossref","first-page":"1241","DOI":"10.2353\/ajpath.2010.090735","volume":"176","author":"J O\u2019Brien","year":"2010","unstructured":"O\u2019Brien J, Lyons T, Monks J, Lucia MS, Wilson RS, Hines L, et al. Alternatively activated macrophages and collagen remodeling characterize the postpartum involuting mammary gland across species. Am J Pathol. 2010;176(3):1241\u201355.","journal-title":"Am J Pathol"},{"issue":"10","key":"384_CR55","doi-asserted-by":"crossref","first-page":"e26718","DOI":"10.1371\/journal.pone.0026718","volume":"6","author":"CV Hojilla","year":"2011","unstructured":"Hojilla CV, Jackson HW, Khokha R. TIMP3 regulates mammary epithelial apoptosis with immune cell recruitment through differential TNF dependence. PLoS One. 2011;6(10):e26718.","journal-title":"PLoS One"},{"issue":"2","key":"384_CR56","doi-asserted-by":"crossref","first-page":"R24","DOI":"10.1186\/bcr2251","volume":"11","author":"RA Hancox","year":"2009","unstructured":"Hancox RA, Allen MD, Holliday DL, Edwards DR, Pennington CJ, Guttery DS, et al. Tumour-associated tenascin-C isoforms promote breast cancer cell invasion and growth by matrix metalloproteinase-dependent and independent mechanisms. Breast Cancer Res. 2009;11(2):R24.","journal-title":"Breast Cancer Res"},{"issue":"2","key":"384_CR57","doi-asserted-by":"crossref","first-page":"754","DOI":"10.1016\/j.ajpath.2010.10.015","volume":"178","author":"K Nagaharu","year":"2011","unstructured":"Nagaharu K, Zhang X, Yoshida T, Katoh D, Hanamura N, Kozuka Y, et al. Tenascin C induces epithelial-mesenchymal transition-like change accompanied by SRC activation and focal adhesion kinase phosphorylation in human breast cancer cells. Am J Pathol. 2011;178(2):754\u201363.","journal-title":"Am J Pathol"},{"issue":"3","key":"384_CR58","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1038\/ncb2171","volume":"13","author":"PA Kreuzaler","year":"2011","unstructured":"Kreuzaler PA, Staniszewska AD, Li W, Omidvar N, Kedjouar B, Turkson J, et al. Stat3 controls lysosomal-mediated cell death in vivo. Nat Cell Biol. 2011;13(3):303\u20139.","journal-title":"Nat Cell Biol"},{"issue":"9328","key":"384_CR59","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1016\/S0140-6736(02)09454-0","volume":"360","author":"Collaborative Group on Hormonal Factors in Breast C","year":"2002","unstructured":"Collaborative Group on Hormonal Factors in Breast C. Breast cancer and breastfeeding: collaborative reanalysis of individual data from 47 epidemiological studies in 30 countries, including 50302 women with breast cancer and 96973 women without the disease. Lancet. 2002;360(9328):187\u201395.","journal-title":"Lancet"},{"issue":"2","key":"384_CR60","doi-asserted-by":"crossref","first-page":"587","DOI":"10.1007\/s10549-011-1616-x","volume":"130","author":"MM Gaudet","year":"2011","unstructured":"Gaudet MM, Press MF, Haile RW, Lynch CF, Glaser SL, Schildkraut J, et al. Risk factors by molecular subtypes of breast cancer across a population-based study of women 56\u00a0years or younger. Breast Cancer Res Treat. 2011;130(2):587\u201397.","journal-title":"Breast Cancer Res Treat"},{"issue":"1","key":"384_CR61","doi-asserted-by":"crossref","first-page":"175","DOI":"10.1007\/s10549-011-1566-3","volume":"130","author":"MD Alsaker","year":"2011","unstructured":"Alsaker MD, Opdahl S, Asvold BO, Romundstad PR, Vatten LJ. The association of reproductive factors and breastfeeding with long term survival from breast cancer. Breast Cancer Res Treat. 2011;130(1):175\u201382.","journal-title":"Breast Cancer Res Treat"},{"key":"384_CR62","doi-asserted-by":"crossref","unstructured":"Warren Andersen S, Newcomb PA, Hampton JM, Titus-Ernstoff L, Egan KM, Trentham-Dietz A. Reproductive factors and histologic subtype in relation to mortality after a breast cancer diagnosis. Breast Cancer Res Treat. 2011;130(3):975\u201380.","DOI":"10.1007\/s10549-011-1666-0"},{"issue":"8","key":"384_CR63","doi-asserted-by":"crossref","first-page":"687","DOI":"10.1023\/A:1008907901087","volume":"11","author":"J Chang-Claude","year":"2000","unstructured":"Chang-Claude J, Eby N, Kiechle M, Bastert G, Becher H. Breastfeeding and breast cancer risk by age 50 among women in Germany. Cancer Causes Control. 2000;11(8):687\u201395.","journal-title":"Cancer Causes Control"},{"issue":"3","key":"384_CR64","doi-asserted-by":"crossref","first-page":"267","DOI":"10.1016\/j.canep.2010.02.012","volume":"34","author":"M Silva De","year":"2010","unstructured":"De Silva M, Senarath U, Gunatilake M, Lokuhetty D. Prolonged breastfeeding reduces risk of breast cancer in Sri Lankan women: a case\u2013control study. Cancer Epidemiol. 2010;34(3):267\u201373.","journal-title":"Cancer Epidemiol"},{"issue":"1","key":"384_CR65","first-page":"106","volume":"37","author":"Y Nomura","year":"1977","unstructured":"Nomura Y, Kobayashi S, Takatani O, Sugano H, Matsumoto K, McGuire WL. Estrogen receptor and endocrine responsiveness in Japanese versus American breast cancer patients. Cancer Res. 1977;37(1):106\u201310.","journal-title":"Cancer Res"},{"issue":"5","key":"384_CR66","first-page":"1834","volume":"39","author":"R Nagai","year":"1979","unstructured":"Nagai R, Kataoka M, Kobayashi S, Ishihara K, Tobioka N, Nakashima K, et al. Estrogen and progesterone receptors in human breast cancer with concomitant assay of plasma 17beta-estradiol, progesterone, and prolactin levels. Cancer Res. 1979;39(5):1834\u201340.","journal-title":"Cancer Res"},{"issue":"11 Pt 2","key":"384_CR67","first-page":"4289","volume":"38","author":"WL McGuire","year":"1978","unstructured":"McGuire WL. Steroid receptors in human breast cancer. Cancer Res. 1978;38(11 Pt 2):4289\u201391.","journal-title":"Cancer Res"},{"issue":"2","key":"384_CR68","doi-asserted-by":"crossref","first-page":"139","DOI":"10.1093\/jjco\/hyr184","volume":"42","author":"T Matsuda","year":"2012","unstructured":"Matsuda T, Marugame T, Kamo KI, Katanoda K, Ajiki W, Sobue T, et al. Cancer incidence and incidence rates in Japan in 2006: based on data from 15 population-based cancer registries in the monitoring of cancer incidence in Japan (MCIJ) project. Jpn J Clin Oncol. 2012;42(2):139\u201347.","journal-title":"Jpn J Clin Oncol"},{"issue":"6","key":"384_CR69","doi-asserted-by":"crossref","first-page":"1318","DOI":"10.1093\/annonc\/mdq596","volume":"22","author":"H Yamashita","year":"2011","unstructured":"Yamashita H, Iwase H, Toyama T, Takahashi S, Sugiura H, Yoshimoto N, et al. Estrogen receptor-positive breast cancer in Japanese women: trends in incidence, characteristics, and prognosis. Ann Oncol. 2011;22(6):1318\u201325.","journal-title":"Ann Oncol"},{"issue":"11","key":"384_CR70","doi-asserted-by":"crossref","first-page":"1135","DOI":"10.1016\/j.cellbi.2009.07.002","volume":"33","author":"H Kocdor","year":"2009","unstructured":"Kocdor H, Kocdor MA, Russo J, Snider KE, Vanegas JE, Russo IH, et al. Human chorionic gonadotropin (hCG) prevents the transformed phenotypes induced by 17 beta-estradiol in human breast epithelial cells. Cell Biol Int. 2009;33(11):1135\u201343.","journal-title":"Cell Biol Int"},{"issue":"5","key":"384_CR71","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1016\/S1470-2045(11)70030-4","volume":"12","author":"J Cuzick","year":"2011","unstructured":"Cuzick J, DeCensi A, Arun B, Brown PH, Castiglione M, Dunn B, et al. Preventive therapy for breast cancer: a consensus statement. Lancet Oncol. 2011;12(5):496\u2013503.","journal-title":"Lancet Oncol"},{"key":"384_CR72","doi-asserted-by":"crossref","unstructured":"Islam T, Matsuo K, Ito H, Hosono S, Watanabe M, Iwata H, et al. Reproductive and hormonal risk factors for luminal, HER2-overexpressing, and triple-negative breast cancer in Japanese women. Ann Oncol. 2012. doi: 10.1093\/annonc\/mdr613","DOI":"10.1093\/annonc\/mdr613"},{"issue":"2","key":"384_CR73","doi-asserted-by":"crossref","first-page":"230","DOI":"10.1093\/aje\/kwm271","volume":"167","author":"CI Li","year":"2008","unstructured":"Li CI, Malone KE, Daling JR, Potter JD, Bernstein L, Marchbanks PA, et al. Timing of menarche and first full-term birth in relation to breast cancer risk. Am J Epidemiol. 2008;167(2):230\u20139.","journal-title":"Am J Epidemiol"},{"issue":"1","key":"384_CR74","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1007\/s10552-011-9868-7","volume":"23","author":"A Kauppila","year":"2012","unstructured":"Kauppila A, Kyyronen P, Lehtinen M, Pukkala E. Dual effect of short interval between first and second birth on ductal breast cancer risk in Finland. Cancer Causes Control. 2012;23(1):187\u201393.","journal-title":"Cancer Causes Control"},{"issue":"11","key":"384_CR75","doi-asserted-by":"crossref","first-page":"2065","DOI":"10.1111\/j.1349-7006.2011.02047.x","volume":"102","author":"N Yoshimoto","year":"2011","unstructured":"Yoshimoto N, Nishiyama T, Toyama T, Takahashi S, Shiraki N, Sugiura H, et al. Genetic and environmental predictors, endogenous hormones and growth factors, and risk of estrogen receptor-positive breast cancer in Japanese women. Cancer Sci. 2011;102(11):2065\u201372.","journal-title":"Cancer Sci"}],"container-title":["Breast Cancer"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.springerlink.com\/index\/pdf\/10.1007\/s12282-012-0384-8","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,6,23]],"date-time":"2023-06-23T15:04:56Z","timestamp":1687532696000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s12282-012-0384-8"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,6,19]]},"references-count":75,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2012,10]]}},"alternative-id":["384"],"URL":"https:\/\/doi.org\/10.1007\/s12282-012-0384-8","relation":{},"ISSN":["1340-6868","1880-4233"],"issn-type":[{"value":"1340-6868","type":"print"},{"value":"1880-4233","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,6,19]]}}}