TY  -  JOUR
AU  -  Carulli, Lucia
AU  -  Romagnoli, Dante
AU  -  Turco, Laura
AU  -  Bernabucci, Veronica
AU  -  Villa, Erica
T1  -  Gender differences in chronic alcoholic and viral liver diseases
PY  -  2019
Y1  -  2019-01-01
DO  -  10.1723/3148.31293
JO  -  The Italian Journal of Gender-Specific Medicine
JA  -  Ital J Gender-Specific Med
VL  -  5
IS  -  1
SP  -  5
EP  -  10
PB  -  Il Pensiero Scientifico Editore
SN  -  2612-3487
Y2  -  2026/04/15
UR  -  http://dx.doi.org/10.1723/3148.31293
N2  -  Summary. Chronic liver disease progresses in men and women at different rates, regardless of the etiology of the disease itself. In general, the natural history of chronic liver disease is more favorable in women than in men.The biological basis of these marked differences, in an organ that is not considered a classical hormone-dependent organ, is the presence in the liver of receptors both for estrogens and for androgens, which make the liver susceptible to changes in hormone levels during the various stages of reproductive life. In the literature, there are several studies that demonstrate, both in experimental animal models and in humans, that the presence of estrogens, at levels similar to those of the fertile period, is in principle protective against the development of a more severe disease, while on the contrary the effect of androgenic modulation has negative effects.Estrogen protection disappears when a woman goes into menopause. As estrogen levels decrease, the tendency to develop a more pronounced fibrosis increases. Most importantly, there is a marked propensity to develop primary liver cancer, which in women over 65 has a similar incidence to that of men.
ER  -