Searchable abstracts of presentations at key conferences in endocrinology

ea0041gp147 | Paediatric Endocrinology & Development | ECE2016

Prenatal metformin treatment prevents estradiol increase and partially improves ovarian function in offspring of obese mothers

Alvarez Daniela , Olguin Sofia , Ceballo Karina , Martinez Jonathan , Cerda Tania , Fernandois Daniela , Cruz Gonzalo

Obesity epidemic is one of the major concerns in the world. Worryingly, a high percentage of pregnant women have obesity, which could imply several consequences. Maternal obesity leads to different abnormalities in pregnancy and delivery. In addition, recent studies show that the offspring of obese mothers has an increased probability to suffer cardiovascular, metabolic and reproductive diseases. We have previously demonstrated that exposure to a high fat diet is related to ob...

ea0037ep157 | Reproduction, endocrine disruptors and signalling | ECE2015

Maternal obesity in pregnant rats is associated to increased levels of oestradiol during early postnatal life and altered ovarian follicular development in the offspring

Reyes Aldo , Ramirez Luisa , Ambrosetti Valery , Guerra Marcelo , Alvarez Daniela , Olguin Sofia , Fernandois Daniela , Sotomayor-Zarate Ramon , Cruz Gonzalo

Obesity during gestation has been related to predisposition to endocrine and metabolic diseases in the offspring. Regarding reproductive effects, an increase in BMI in pregnant mothers is associated with precocious puberty in their offspring. This has been replicated in animal models of high fat diet (HFD) administration to mothers. Also, gestational obesity has been associated to higher susceptibility to developing breast cancer in the offspring. As both precocious puberty an...