Animal models to understand the etiology and pathophysiology of polycystic ovary syndrome

E Stener-Victorin, V Padmanabhan… - Endocrine …, 2020 - academic.oup.com
More than 1 out of 10 women worldwide are diagnosed with polycystic ovary syndrome
(PCOS), the leading cause of female reproductive and metabolic dysfunction. Despite its …

[HTML][HTML] Let's talk about placental sex, baby: understanding mechanisms that drive female-and male-specific fetal growth and developmental outcomes

AS Meakin, JSM Cuffe, JRT Darby, JL Morrison… - International journal of …, 2021 - mdpi.com
It is well understood that sex differences exist between females and males even before they
are born. These sex-dependent differences may contribute to altered growth and …

Developmental programming, a pathway to disease

V Padmanabhan, RC Cardoso… - Endocrinology, 2016 - academic.oup.com
Accumulating evidence suggests that insults occurring during the perinatal period alter the
developmental trajectory of the fetus/offspring leading to long-term detrimental outcomes …

[HTML][HTML] Mechanisms of intergenerational transmission of polycystic ovary syndrome

DA Dumesic, LR Hoyos, GD Chazenbalk… - …, 2020 - rep.bioscientifica.com
Developmental origins of adult disease (DoHAD) refers to critical gestational ages during
human fetal development and beyond when the endocrine-metabolic status of the mother …

[HTML][HTML] Androgens in maternal vascular and placental function: implications for preeclampsia pathogenesis

S Kumar, GH Gordon, DH Abbott, JS Mishra - Reproduction, 2018 - rep.bioscientifica.com
Adequate maternal vascular adaptations and blood supply to the uterus and placenta are
crucial for optimal oxygen and nutrient transport to growing fetuses of eutherian mammals …

[HTML][HTML] Pathogenesis of polycystic ovary syndrome: multifactorial assessment from the foetal stage to menopause

AS De Melo, SV Dias, R de Carvalho Cavalli… - …, 2015 - rep.bioscientifica.com
Polycystic ovary syndrome (PCOS) is a multifactorial disorder that arises from interactions
between genetic, environmental and intra-uterine factors. Small-for-gestational-age (SGA) …

Gestational hyperandrogenism in developmental programming

C Hakim, V Padmanabhan, AK Vyas - Endocrinology, 2017 - academic.oup.com
Androgen excess (hyperandrogenism) is a common endocrine disorder affecting women of
reproductive age. The potential causes of androgen excess in women include polycystic …

A narrative review of placental contribution to adverse pregnancy outcomes in women with polycystic ovary syndrome

AS Kelley, YR Smith… - The Journal of Clinical …, 2019 - academic.oup.com
Context Polycystic ovary syndrome (PCOS) is the most common endocrinopathy of
reproductive-aged women. In pregnancy, women with PCOS experience increased risk of …

Elevated testosterone reduces uterine blood flow, spiral artery elongation, and placental oxygenation in pregnant rats

K Gopalakrishnan, JS Mishra, V Chinnathambi… - …, 2016 - Am Heart Assoc
Elevated maternal testosterone levels are shown to cause fetal growth restriction, eventually
culminating in sex-specific adult-onset hypertension that is more pronounced in males than …

Gestational bisphenol S impairs placental endocrine function and the fusogenic trophoblast signaling pathway

J Gingrich, Y Pu, J Roberts, R Karthikraj, K Kannan… - Archives of …, 2018 - Springer
Exposure to bisphenolic chemicals during pregnancy occurs in> 90% of pregnancies.
Bisphenolic compounds can cross the placental barrier reaching fetal circulation. However …