Common Genetic Variants Associated with Breast Cancer and Mammographic Density Measures That Predict Disease
Identifieur interne : 002794 ( PascalFrancis/Corpus ); précédent : 002793; suivant : 002795Common Genetic Variants Associated with Breast Cancer and Mammographic Density Measures That Predict Disease
Auteurs : Fabrice Odefrey ; Jennifer Stone ; Lyle C. Gurrin ; Graham B. Byrnes ; Carmel Apicella ; Gillian S. Dite ; Jennifer N. Cawson ; Graham G. Giles ; Susan A. Treloar ; Dallas R. English ; John L. Hopper ; Melissa C. SoutheySource :
- Cancer research : (Baltimore) [ 0008-5472 ] ; 2010.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
Mammographic density for age and body mass index (BMI) is a heritable risk factor for breast cancer. We aimed to determine if recently identified common variants associated with small gradients in breast cancer risk are associated with mammographic density. We genotyped 497 monozygotic and 330 dizygotic twin pairs and 634 of their sisters from 903 families for 12 independent variants. Mammographic dense area, percent dense area, and nondense area were measured by three observers using a computer-thresholding technique. Associations with mammographic density measures adjusted for age, BMI, and other determinants were estimated (a) cross-sectionally using a multivariate normal model for pedigree analysis (Px), (b) between sibships, and (c) within sibships using orthogonal transformations of outcomes and exposures. A combined test of association (Pc) was derived using the independent estimates from b and c. We tested if the distributions of P values across variants differed from the uniform distribution (Pu). For dense area and percent dense area, the distributions of Pc values were not uniform (both Pu <0.007). Consistent with their breast cancer associations, rs3817198 (LSP1) and rs13281615 (8q) were associated with dense area and percent dense area (all Px and Pc <0.05), and rs889312 (MAP3K1), rs2107425 (H19), and rs17468277 (CASP8) were marginally associated with dense area (some Px or Pc <0.05). All associations were independent of menopausal status. At least two common breast cancer susceptibility variants are associated with mammographic density measures that predict breast cancer. These findings could help elucidate how those variants and mammographic density measures are associated with breast cancer susceptibility.
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Format Inist (serveur)
NO : | PASCAL 10-0157550 INIST |
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ET : | Common Genetic Variants Associated with Breast Cancer and Mammographic Density Measures That Predict Disease |
AU : | ODEFREY (Fabrice); STONE (Jennifer); GURRIN (Lyle C.); BYRNES (Graham B.); APICELLA (Carmel); DITE (Gillian S.); CAWSON (Jennifer N.); GILES (Graham G.); TRELOAR (Susan A.); ENGLISH (Dallas R.); HOPPER (John L.); SOUTHEY (Melissa C.) |
AF : | Department of Pathology, University of Melbourne/Melbourne/Australie (1 aut., 12 aut.); Centre for Molecular, Environmental, Genetic, and Analytic Epidemiology, University of Melbourne/Melbourne/Australie (2 aut., 3 aut., 4 aut., 5 aut., 6 aut., 10 aut., 11 aut.); Cancer Council Victoria/Melbourne/Australie (8 aut.); International Agency for Research on Cancer/Lyon/France (4 aut.); St. Vincent's Hospital, University of Melbourne, Fitzroy/Victoria/Australie (7 aut.); Centre for Military and Veterans' Health, University of Queensland/Brisbane/Australie (9 aut.) |
DT : | Publication en série; Niveau analytique |
SO : | Cancer research : (Baltimore); ISSN 0008-5472; Coden CNREA8; Etats-Unis; Da. 2010; Vol. 70; No. 4; Pp. 1449-1458; Bibl. 18 ref. |
LA : | Anglais |
EA : | Mammographic density for age and body mass index (BMI) is a heritable risk factor for breast cancer. We aimed to determine if recently identified common variants associated with small gradients in breast cancer risk are associated with mammographic density. We genotyped 497 monozygotic and 330 dizygotic twin pairs and 634 of their sisters from 903 families for 12 independent variants. Mammographic dense area, percent dense area, and nondense area were measured by three observers using a computer-thresholding technique. Associations with mammographic density measures adjusted for age, BMI, and other determinants were estimated (a) cross-sectionally using a multivariate normal model for pedigree analysis (Px), (b) between sibships, and (c) within sibships using orthogonal transformations of outcomes and exposures. A combined test of association (Pc) was derived using the independent estimates from b and c. We tested if the distributions of P values across variants differed from the uniform distribution (Pu). For dense area and percent dense area, the distributions of Pc values were not uniform (both Pu <0.007). Consistent with their breast cancer associations, rs3817198 (LSP1) and rs13281615 (8q) were associated with dense area and percent dense area (all Px and Pc <0.05), and rs889312 (MAP3K1), rs2107425 (H19), and rs17468277 (CASP8) were marginally associated with dense area (some Px or Pc <0.05). All associations were independent of menopausal status. At least two common breast cancer susceptibility variants are associated with mammographic density measures that predict breast cancer. These findings could help elucidate how those variants and mammographic density measures are associated with breast cancer susceptibility. |
CC : | 002B02R; 002B04; 002B20E02 |
FD : | Variant génétique; Cancer du sein; Mammographie; Densité; Facteur prédictif; Maladie |
FG : | Tumeur maligne; Cancer; Pathologie de la glande mammaire; Pathologie du sein; Radiodiagnostic |
ED : | Genetic variant; Breast cancer; Mammography; Density; Predictive factor; Disease |
EG : | Malignant tumor; Cancer; Mammary gland diseases; Breast disease; Radiodiagnosis |
SD : | Variante genética; Cáncer del pecho; Mastografía; Densidad; Factor predictivo; Enfermedad |
LO : | INIST-5088.354000189349440190 |
ID : | 10-0157550 |
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Breast cancer</term>
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<keywords scheme="Pascal" xml:lang="fr"><term>Variant génétique</term>
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<front><div type="abstract" xml:lang="en">Mammographic density for age and body mass index (BMI) is a heritable risk factor for breast cancer. We aimed to determine if recently identified common variants associated with small gradients in breast cancer risk are associated with mammographic density. We genotyped 497 monozygotic and 330 dizygotic twin pairs and 634 of their sisters from 903 families for 12 independent variants. Mammographic dense area, percent dense area, and nondense area were measured by three observers using a computer-thresholding technique. Associations with mammographic density measures adjusted for age, BMI, and other determinants were estimated (a) cross-sectionally using a multivariate normal model for pedigree analysis (P<sub>x</sub>
), (b) between sibships, and (c) within sibships using orthogonal transformations of outcomes and exposures. A combined test of association (P<sub>c</sub>
) was derived using the independent estimates from b and c. We tested if the distributions of P values across variants differed from the uniform distribution (P<sub>u</sub>
). For dense area and percent dense area, the distributions of P<sub>c</sub>
values were not uniform (both P<sub>u</sub>
<0.007). Consistent with their breast cancer associations, rs3817198 (LSP1) and rs13281615 (8q) were associated with dense area and percent dense area (all P<sub>x</sub>
and P<sub>c</sub>
<0.05), and rs889312 (MAP3K1), rs2107425 (H19), and rs17468277 (CASP8) were marginally associated with dense area (some P<sub>x</sub>
or P<sub>c</sub>
<0.05). All associations were independent of menopausal status. At least two common breast cancer susceptibility variants are associated with mammographic density measures that predict breast cancer. These findings could help elucidate how those variants and mammographic density measures are associated with breast cancer susceptibility.</div>
</front>
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<fA11 i1="01" i2="1"><s1>ODEFREY (Fabrice)</s1>
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</fA11>
<fA14 i1="01"><s1>Department of Pathology, University of Melbourne</s1>
<s2>Melbourne</s2>
<s3>AUS</s3>
<sZ>1 aut.</sZ>
<sZ>12 aut.</sZ>
</fA14>
<fA14 i1="02"><s1>Centre for Molecular, Environmental, Genetic, and Analytic Epidemiology, University of Melbourne</s1>
<s2>Melbourne</s2>
<s3>AUS</s3>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
<sZ>4 aut.</sZ>
<sZ>5 aut.</sZ>
<sZ>6 aut.</sZ>
<sZ>10 aut.</sZ>
<sZ>11 aut.</sZ>
</fA14>
<fA14 i1="03"><s1>Cancer Council Victoria</s1>
<s2>Melbourne</s2>
<s3>AUS</s3>
<sZ>8 aut.</sZ>
</fA14>
<fA14 i1="04"><s1>International Agency for Research on Cancer</s1>
<s2>Lyon</s2>
<s3>FRA</s3>
<sZ>4 aut.</sZ>
</fA14>
<fA14 i1="05"><s1>St. Vincent's Hospital, University of Melbourne, Fitzroy</s1>
<s2>Victoria</s2>
<s3>AUS</s3>
<sZ>7 aut.</sZ>
</fA14>
<fA14 i1="06"><s1>Centre for Military and Veterans' Health, University of Queensland</s1>
<s2>Brisbane</s2>
<s3>AUS</s3>
<sZ>9 aut.</sZ>
</fA14>
<fA17 i1="01" i2="1"><s1>Australian Twins and Sisters Mammographic Density Study</s1>
<s3>AUS</s3>
</fA17>
<fA20><s1>1449-1458</s1>
</fA20>
<fA21><s1>2010</s1>
</fA21>
<fA23 i1="01"><s0>ENG</s0>
</fA23>
<fA43 i1="01"><s1>INIST</s1>
<s2>5088</s2>
<s5>354000189349440190</s5>
</fA43>
<fA44><s0>0000</s0>
<s1>© 2010 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45><s0>18 ref.</s0>
</fA45>
<fA47 i1="01" i2="1"><s0>10-0157550</s0>
</fA47>
<fA60><s1>P</s1>
</fA60>
<fA61><s0>A</s0>
</fA61>
<fA64 i1="01" i2="1"><s0>Cancer research : (Baltimore)</s0>
</fA64>
<fA66 i1="01"><s0>USA</s0>
</fA66>
<fC01 i1="01" l="ENG"><s0>Mammographic density for age and body mass index (BMI) is a heritable risk factor for breast cancer. We aimed to determine if recently identified common variants associated with small gradients in breast cancer risk are associated with mammographic density. We genotyped 497 monozygotic and 330 dizygotic twin pairs and 634 of their sisters from 903 families for 12 independent variants. Mammographic dense area, percent dense area, and nondense area were measured by three observers using a computer-thresholding technique. Associations with mammographic density measures adjusted for age, BMI, and other determinants were estimated (a) cross-sectionally using a multivariate normal model for pedigree analysis (P<sub>x</sub>
), (b) between sibships, and (c) within sibships using orthogonal transformations of outcomes and exposures. A combined test of association (P<sub>c</sub>
) was derived using the independent estimates from b and c. We tested if the distributions of P values across variants differed from the uniform distribution (P<sub>u</sub>
). For dense area and percent dense area, the distributions of P<sub>c</sub>
values were not uniform (both P<sub>u</sub>
<0.007). Consistent with their breast cancer associations, rs3817198 (LSP1) and rs13281615 (8q) were associated with dense area and percent dense area (all P<sub>x</sub>
and P<sub>c</sub>
<0.05), and rs889312 (MAP3K1), rs2107425 (H19), and rs17468277 (CASP8) were marginally associated with dense area (some P<sub>x</sub>
or P<sub>c</sub>
<0.05). All associations were independent of menopausal status. At least two common breast cancer susceptibility variants are associated with mammographic density measures that predict breast cancer. These findings could help elucidate how those variants and mammographic density measures are associated with breast cancer susceptibility.</s0>
</fC01>
<fC02 i1="01" i2="X"><s0>002B02R</s0>
</fC02>
<fC02 i1="02" i2="X"><s0>002B04</s0>
</fC02>
<fC02 i1="03" i2="X"><s0>002B20E02</s0>
</fC02>
<fC03 i1="01" i2="X" l="FRE"><s0>Variant génétique</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG"><s0>Genetic variant</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA"><s0>Variante genética</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Cancer du sein</s0>
<s2>NM</s2>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Breast cancer</s0>
<s2>NM</s2>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Cáncer del pecho</s0>
<s2>NM</s2>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Mammographie</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Mammography</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Mastografía</s0>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Densité</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Density</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Densidad</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE"><s0>Facteur prédictif</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG"><s0>Predictive factor</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA"><s0>Factor predictivo</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Maladie</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Disease</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Enfermedad</s0>
<s5>06</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Tumeur maligne</s0>
<s2>NM</s2>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Malignant tumor</s0>
<s2>NM</s2>
<s5>37</s5>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Tumor maligno</s0>
<s2>NM</s2>
<s5>37</s5>
</fC07>
<fC07 i1="02" i2="X" l="FRE"><s0>Cancer</s0>
<s2>NM</s2>
</fC07>
<fC07 i1="02" i2="X" l="ENG"><s0>Cancer</s0>
<s2>NM</s2>
</fC07>
<fC07 i1="02" i2="X" l="SPA"><s0>Cáncer</s0>
<s2>NM</s2>
</fC07>
<fC07 i1="03" i2="X" l="FRE"><s0>Pathologie de la glande mammaire</s0>
<s2>NM</s2>
<s5>38</s5>
</fC07>
<fC07 i1="03" i2="X" l="ENG"><s0>Mammary gland diseases</s0>
<s2>NM</s2>
<s5>38</s5>
</fC07>
<fC07 i1="03" i2="X" l="SPA"><s0>Glándula mamaria patología</s0>
<s2>NM</s2>
<s5>38</s5>
</fC07>
<fC07 i1="04" i2="X" l="FRE"><s0>Pathologie du sein</s0>
<s2>NM</s2>
<s5>39</s5>
</fC07>
<fC07 i1="04" i2="X" l="ENG"><s0>Breast disease</s0>
<s2>NM</s2>
<s5>39</s5>
</fC07>
<fC07 i1="04" i2="X" l="SPA"><s0>Seno patología</s0>
<s2>NM</s2>
<s5>39</s5>
</fC07>
<fC07 i1="05" i2="X" l="FRE"><s0>Radiodiagnostic</s0>
<s5>40</s5>
</fC07>
<fC07 i1="05" i2="X" l="ENG"><s0>Radiodiagnosis</s0>
<s5>40</s5>
</fC07>
<fC07 i1="05" i2="X" l="SPA"><s0>Radiodiagnóstico</s0>
<s5>40</s5>
</fC07>
<fN21><s1>102</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 10-0157550 INIST</NO>
<ET>Common Genetic Variants Associated with Breast Cancer and Mammographic Density Measures That Predict Disease</ET>
<AU>ODEFREY (Fabrice); STONE (Jennifer); GURRIN (Lyle C.); BYRNES (Graham B.); APICELLA (Carmel); DITE (Gillian S.); CAWSON (Jennifer N.); GILES (Graham G.); TRELOAR (Susan A.); ENGLISH (Dallas R.); HOPPER (John L.); SOUTHEY (Melissa C.)</AU>
<AF>Department of Pathology, University of Melbourne/Melbourne/Australie (1 aut., 12 aut.); Centre for Molecular, Environmental, Genetic, and Analytic Epidemiology, University of Melbourne/Melbourne/Australie (2 aut., 3 aut., 4 aut., 5 aut., 6 aut., 10 aut., 11 aut.); Cancer Council Victoria/Melbourne/Australie (8 aut.); International Agency for Research on Cancer/Lyon/France (4 aut.); St. Vincent's Hospital, University of Melbourne, Fitzroy/Victoria/Australie (7 aut.); Centre for Military and Veterans' Health, University of Queensland/Brisbane/Australie (9 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Cancer research : (Baltimore); ISSN 0008-5472; Coden CNREA8; Etats-Unis; Da. 2010; Vol. 70; No. 4; Pp. 1449-1458; Bibl. 18 ref.</SO>
<LA>Anglais</LA>
<EA>Mammographic density for age and body mass index (BMI) is a heritable risk factor for breast cancer. We aimed to determine if recently identified common variants associated with small gradients in breast cancer risk are associated with mammographic density. We genotyped 497 monozygotic and 330 dizygotic twin pairs and 634 of their sisters from 903 families for 12 independent variants. Mammographic dense area, percent dense area, and nondense area were measured by three observers using a computer-thresholding technique. Associations with mammographic density measures adjusted for age, BMI, and other determinants were estimated (a) cross-sectionally using a multivariate normal model for pedigree analysis (P<sub>x</sub>
), (b) between sibships, and (c) within sibships using orthogonal transformations of outcomes and exposures. A combined test of association (P<sub>c</sub>
) was derived using the independent estimates from b and c. We tested if the distributions of P values across variants differed from the uniform distribution (P<sub>u</sub>
). For dense area and percent dense area, the distributions of P<sub>c</sub>
values were not uniform (both P<sub>u</sub>
<0.007). Consistent with their breast cancer associations, rs3817198 (LSP1) and rs13281615 (8q) were associated with dense area and percent dense area (all P<sub>x</sub>
and P<sub>c</sub>
<0.05), and rs889312 (MAP3K1), rs2107425 (H19), and rs17468277 (CASP8) were marginally associated with dense area (some P<sub>x</sub>
or P<sub>c</sub>
<0.05). All associations were independent of menopausal status. At least two common breast cancer susceptibility variants are associated with mammographic density measures that predict breast cancer. These findings could help elucidate how those variants and mammographic density measures are associated with breast cancer susceptibility.</EA>
<CC>002B02R; 002B04; 002B20E02</CC>
<FD>Variant génétique; Cancer du sein; Mammographie; Densité; Facteur prédictif; Maladie</FD>
<FG>Tumeur maligne; Cancer; Pathologie de la glande mammaire; Pathologie du sein; Radiodiagnostic</FG>
<ED>Genetic variant; Breast cancer; Mammography; Density; Predictive factor; Disease</ED>
<EG>Malignant tumor; Cancer; Mammary gland diseases; Breast disease; Radiodiagnosis</EG>
<SD>Variante genética; Cáncer del pecho; Mastografía; Densidad; Factor predictivo; Enfermedad</SD>
<LO>INIST-5088.354000189349440190</LO>
<ID>10-0157550</ID>
</server>
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