Publications

Our results recommend local public health strategies that promote training the society on the health benefits of avoiding alcohol, getting more physical exercise and gaining more personal education on the health-threatening lifestyle.

<p>Gene set enrichment analysis on C6 oncogenic dataset from MsigDB</p>

Insulin-like growth factor-I (IGF-I) regulates cell proliferation and apoptosis, and is thought to play a role in tumour development. Previous prospective studies have shown that higher circulating concentrations of IGF-I are associated with a higher risk of cancers at specific sites, including breast and prostate. No prospective study has examined the association between circulating IGF-I concentrations and melanoma risk. A nested case-control study of 1,221 melanoma cases and 1,221 controls was performed in the European Prospective Investigation into Cancer and Nutrition cohort, a prospective cohort of 520,000 participants recruited from 10 European countries. Conditional logistic regression was used to estimate odds ratios (ORs) for incident melanoma in relation to circulating IGF-I concentrations, measured by immunoassay. Analyses were conditioned on the matching factors and further adjusted for age at blood collection, education, height, BMI, smoking status, alcohol intake, marital status, physical activity and in women only, use of menopausal hormone therapy. There was no significant association between circulating IGF-I concentration and melanoma risk (OR for highest vs lowest fifth = 0.93 [95% confidence interval [CI]: 0.71 to 1.22]). There was no significant heterogeneity in the association between IGF-I concentrations and melanoma risk when subdivided by gender, age at blood collection, BMI, height, age at diagnosis, time between blood collection and diagnosis, or by anatomical site or histological subtype of the tumour (Pheterogeneity≥0.078). We found no evidence for an association between circulating concentrations of IGF-I measured in adulthood and the risk of melanoma.

<p>Metabolomic raw data.</p>

Consumption of olive oil has been related to reduced risk of several diseases, including various neoplasms. In this paper, we reviewed epidemiological studies on olive oil and cancer published up to 2010. We performed a systematic literature search in the Medline database and, after assessment of relevant papers, we included 25 studies providing original data on olive oil consumption and cancer risk. We also performed a meta-analysis of studies of breast cancer, calculating the pooled relative risk (RR), and the corresponding 95% confidence intervals (CI), for high vs. low olive oil consumption. Several studies conducted in Southern Europe reported olive oil consumption as a favourable indicator of breast, digestive tract, and particularly upper aero-digestive tract cancers. For the latter, after adjustment for alcohol and tobacco use, the RRs between extreme levels of olive oil consumption were 0.3-0.4, and there was an over 5-fold difference in risk between subjects consuming mainly olive oil and those consuming mainly butter. The summary RR of breast cancer was 0.62 (95% CI, 0.44-0.88) for the highest vs. lowest level of olive oil consumption. Thus, preferring olive oil to other added lipids, particularly those rich in saturated fats, can decrease the risk of upper digestive and respiratory tract neoplasms, breast and, possibly, colorectal and other cancer sites.

The study suggests that diagnostic practices and demographic shifts may have influenced HM trends, while also confirming persistent ethnic and age-related risk patterns.

This study indicates that cigarette smoking is an indicator of elevated risk for FNH of the liver, whereas whole grain and, possibly, vegetable intake seems to be a favorable indicator.