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Sökning: WFRF:(Campa Daniele) > Genetic risk varian...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005187naa a22008773a 4500
00119659914
003SE-LIBR
00520160906165651.0
007cr||||||||||||
008160906s2015 sw |||| o |||| ||eng c
024a http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1065672 uri
024a urn:nbn:se:umu:diva-1065672 urn
024a 10.1186/s13058-015-0596-x2 doi
040 a S
041a eng
042 9 EPLK
100a Campa, Daniele4 aut
2451 0a Genetic risk variants associated with in situ breast cancerh [Elektronisk resurs]
260 c 2015
500 a Published
506a gratis
520 a Introduction: Breast cancer in situ (BCIS) diagnoses, a precursor lesion for invasive breast cancer, comprise about 20 % of all breast cancers (BC) in countries with screening programs. Family history of BC is considered one of the strongest risk factors for BCIS. Methods: To evaluate the association of BC susceptibility loci with BCIS risk, we genotyped 39 single nucleotide polymorphisms (SNPs), associated with risk of invasive BC, in 1317 BCIS cases, 10,645 invasive BC cases, and 14,006 healthy controls in the National Cancer Institute's Breast and Prostate Cancer Cohort Consortium (BPC3). Using unconditional logistic regression models adjusted for age and study, we estimated the association of SNPs with BCIS using two different comparison groups: healthy controls and invasive BC subjects to investigate whether BCIS and BC share a common genetic profile. Results: We found that five SNPs (CDKN2BAS-rs1011970, FGFR2-rs3750817, FGFR2-rs2981582, TNRC9-rs3803662, 5p12-rs10941679) were significantly associated with BCIS risk (P value adjusted for multiple comparisons <0.0016). Comparing invasive BC and BCIS, the largest difference was for CDKN2BAS-rs1011970, which showed a positive association with BCIS (OR = 1.24, 95 % CI: 1.11-1.38, P = 1.27 x 10(-4)) and no association with invasive BC (OR = 1.03, 95 % CI: 0.99-1.07, P = 0.06), with a P value for case-case comparison of 0.006. Subgroup analyses investigating associations with ductal carcinoma in situ (DCIS) found similar associations, albeit less significant (OR = 1.25, 95 % CI: 1.09-1.42, P = 1.07 x 10(-3)). Additional risk analyses showed significant associations with invasive disease at the 0.05 level for 28 of the alleles and the OR estimates were consistent with those reported by other studies. Conclusions: Our study adds to the knowledge that several of the known BC susceptibility loci are risk factors for both BCIS and invasive BC, with the possible exception of rs1011970, a putatively functional SNP situated in the CDKN2BAS gene that may be a specific BCIS susceptibility locus.
650 7a Medical and Health Sciences2 hsv
650 7a Clinical Medicine2 hsv
650 7a Cancer and Oncology2 hsv
650 7a Medicin och hälsovetenskap2 hsv
650 7a Klinisk medicin2 hsv
650 7a Cancer och onkologi2 hsv
650 7a Medical and Health Sciences2 hsv
650 7a Basic Medicine2 hsv
650 7a Medical Genetics2 hsv
650 7a Medicin och hälsovetenskap2 hsv
650 7a Medicinska grundvetenskaper2 hsv
650 7a Medicinsk genetik2 hsv
700a Barrdahl, Myrto4 aut
700a Gaudet, Mia M.4 aut
700a Black, Amanda4 aut
700a Chanock, Stephen J.4 aut
700a Diver, W. Ryan4 aut
700a Gapstur, Susan M.4 aut
700a Haiman, Christopher4 aut
700a Hankinson, Susan4 aut
700a Hazra, Aditi4 aut
700a Henderson, Brian4 aut
700a Hoover, Robert N.4 aut
700a Hunter, David J.4 aut
700a Joshi, Amit D.4 aut
700a Kraft, Peter4 aut
700a Le Marchand, Loic4 aut
700a Lindstrom, Sara4 aut
700a Willett, Walter4 aut
700a Travis, Ruth C.4 aut
700a Amiano, Pilar4 aut
700a Siddiq, Afshan4 aut
700a Trichopoulos, Dimitrios4 aut
700a Sund, Malin4 aut
700a Tjonneland, Anne4 aut
700a Weiderpass, Elisabete4 aut
700a Peeters, Petra H.4 aut
700a Panico, Salvatore4 aut
700a Dossus, Laure4 aut
700a Ziegler, Regina G.4 aut
700a Canzian, Federico4 aut
700a Kaaks, Rudolf4 aut
710a Umeå universitetb Medicinska fakulteten4 pbl0 268483
7721 8i channel recordw 18813935
773i Värdpublikationt Breast Cancer Researchg 17x 1465-542X
8564 0u http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-106567
8564 0u http://dx.doi.org/10.1186/s13058-015-0596-x
8564 0u http://umu.diva-portal.org/smash/get/diva2:842484/FULLTEXT01
9102 s6 710a Umeå universitet.b Medicinsk-odontologiska fakultetenu Umeå universitet.b Medicinska fakulteten
9102 s6 710a Medicinska fakulteten vid Umeå universitetu Umeå universitet.b Medicinska fakulteten
841 5 APISa x ab 160907||0000|||||001||||||000000e 1
0245 APISa urn:nbn:se:umu:diva-1065672 urn
852 5 APISb APIS
8564 05 APISu http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-106567

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