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@ARTICLE{Peluso:180480,
author = {M. Peluso and A. Munnia and V. Russo and A. Galli and V.
Pala and Y. T. v. d. Schouw and M. B. Schulze and E.
Weiderpass and R. Tumino and C. Saieva and A. Exezarreta
Pilar and D. Aune and A. K. Heath and E. Aglago and A. Agudo
and S. Panico and K. E. N. Petersen and A. Tjønneland and
L. Cirera and M. Rodriguez-Barranco and V. Katzke$^*$ and R.
Kaaks$^*$ and F. Ricceri and L. Milani and P. Vineis and C.
Sacerdote},
title = {{C}ruciferous {V}egetable {I}ntake and {B}ulky {DNA}
{D}amage within {N}on-{S}mokers and {F}ormer {S}mokers in
the {G}en-{A}ir {S}tudy ({EPIC} {C}ohort).},
journal = {Nutrients},
volume = {14},
number = {12},
issn = {2072-6643},
address = {Basel},
publisher = {MDPI},
reportid = {DKFZ-2022-01359},
pages = {2477},
year = {2022},
abstract = {Epidemiologic studies have indicated that cruciferous
vegetables can influence the cancer risk; therefore, we
examined with a cross-sectional approach the correlation
between the frequent consumption of the total cruciferous
vegetables and the formation of bulky DNA damage, a
biomarker of carcinogen exposure and cancer risk, in the
Gen-Air study within the European Prospective Investigation
into Cancer and Nutrition (EPIC) cohort. DNA damage
measurements were performed in the peripheral blood of 696
of those apparently healthy without cancer controls,
including 379 never-smokers and 317 former smokers from
seven European countries by the 32P-postlabeling assay. In
the Gen-Air controls, the median intake of cruciferous
vegetables was 6.16 (IQR 1.16-13.66) g/day, ranging from
0.37 (IQR 0-6.00) g/day in Spain to 11.34 (IQR 6.02-16.07)
g/day in the UK. Based on this information, participants
were grouped into: (a) high consumers (>20 g/day), (b)
medium consumers (3-20 g/day) and (c) low consumers (<3.0
g/day). Overall, low cruciferous vegetable intake was
correlated with a greater frequency of bulky DNA lesions,
including benzo(a)pyrene, lactone and quinone-adducts and
bulky oxidative lesions, in the adjusted models. Conversely,
a high versus low intake of cruciferous vegetables was
associated with a reduction in DNA damage (up to a $23\%$
change, p = 0.032); this was particularly evident in former
smokers (up to a $40\%$ change, p = 0.008). The Generalized
Linear Regression models indicated an overall Mean Ratio
between the high and the low consumers of 0.78 $(95\%$
confidence interval, 0.64-0.97). The current study suggests
that a higher intake of cruciferous vegetables is associated
with a lower level of bulky DNA adducts and supports the
potential for cancer prevention strategies through dietary
habit changes aimed at increasing the consumption of
cruciferous vegetables.},
keywords = {B(a)P-adducts (Other) / DNA damage (Other) / EPIC (Other) /
bulky oxidative lesions (Other) / cruciferous vegetables
(Other) / diet (Other)},
cin = {C020},
ddc = {610},
cid = {I:(DE-He78)C020-20160331},
pnm = {313 - Krebsrisikofaktoren und Prävention (POF4-313)},
pid = {G:(DE-HGF)POF4-313},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:35745207},
doi = {10.3390/nu14122477},
url = {https://inrepo02.dkfz.de/record/180480},
}