The pancreatic cancer continues to represent an important problem, as a cancer with extremely poor prognosis. To date more than 16 chemicals have been shown to induce pancreatic tumors, in animal models. The tumors developed in rats are essentially of acinar type and those in hamsters mostly of ductal type. Many studies proved the direct or indirect role of hormonal and dietary factors in pancr...

Cases included in a population-based case-control study of breast cancer in men were recruited from 10 geographic areas of the United States from 1983 to 1986. Controls, matched to cases on age and geographic area, were selected by random digit dialing for men under age 65 years and from Health Care Financing Administration files for older men. Results are based on responses from 227 cases and ...

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Laryngeal cancer is the neoplasm with the largest male to female sex ratio in most populations. Thus, inadequate data are available on women. We analyzed several risk factors in the combined dataset from two case-control studies conducted between 1986 and 2000 in northern Italy and Switzerland. Cases were 68 women under age 79 years, with incident, histologically confirmed cancer of the larynx....

BACKGROUND Gender differences in the histological distribution of lung carcinoma and a possibly greater susceptibility of women than men to tobacco carcinogens, suggest a possible influence of sex-specific hormones. This study examines endocrine factors and risk of lung cancer among women by smoking status and histology. METHODS We used data of a case-control study on lung cancer conducted fr...

BACKGROUND It is well known that pituitary volume decreases with age; little is known about the influences of female cycle, intake of oral contraceptives, number of given births and duration of menopause on pituitary morphology. Furthermore, these contexts have never been examined with 3-tesla MRI, from which a high spatial resolution is expected. METHODS Ninety-four women from 18 to 80 years...

S * 37th Annual Meeting * American Society of Preventive Oncology Peabody Hotel, Memphis, TN, March 10–12, 2013 The following are the 18 highest scoring abstracts of those submitted for presentation at the 37th Annual ASPO meeting held March 10–12, 2013, in Memphis, TN. An Efficient Resource to Accelerate Research into the Cause and Prevention of Breast Cancer: The Love/Avon Army of Women Love,...

1.4.4 Estradiol effects on central nervous system 23

Despite epidemiological evidence supporting a causal relationship between environmental factors and the development of breast and prostatic cancers, direct confirmation is unproven. Differences in hormone profiles in cancer patients and in patients with an increasing number of potential risk factors together with differences n life style and diet, suggest a relationship between diet, hormonal m...

In consultations with older women, doctors should ask about sexual problems. A holistic approach is needed to examine the many different factors that can affect sexuality. Hormonal changes associated with ageing have an impact on women's sexuality. Doctors need to have a clear idea of the place of hormonal treatment for different sexual problems. Physical changes associated with ageing, includi...