Bilateral oophorectomy may have an unfavorable effect on glucose metabolism compared with natural menopause.

The incidence of diabetes mellitus is rising worldwide. The aim of this prospective epidemiological study was to compare the effects of natural and surgical menopause on parameters of glucose metabolism. In a group of 587 repeatedly examined women, with a baseline age of 45-55 years, the following subgroups of women were separated: those after bilateral oophorectomy (BO, n=37) and those in natural menopause (NAT, n=380) including women menopausal already at baseline (POST, n=89).

Natural postmenopause is associated with an increase in combined cardiovascular risk factors.

Cardiovascular disease, while rare in women of reproductive age, is the main cause of mortality in menopause. The purpose of our study was to determine the association of natural menopause with cardiovascular risk factors, including their clustering into metabolic syndrome (MS). A random 5 % representative population sample of women aged 45-54 years was examined.

Menopausal transition enhances the atherogenic risk of smoking in middle aged women.

Background: The presence of cardiovascular risk factors during the menopausal transition could be critical in the development of atherosclerosis. In the present study, we evaluated whether the menopausal transition has impact on traditional and newly discussed risk factors.

Methods: Six hundred ninety nine women from population-based study underwent ultrasound measurement of the intima-media thickness of the common carotid arteries (CIMT) - Prague Pre and Postmenopausal Females study (3PMFs).

Probing the active site of pea seedlings amine oxidase with optical antipodes of sedamine alkaloids.

Interactions of pea seedlings amine oxidase (PSAO, EC 1.4.3.