Endocrine Abstracts

Multiple endocrine neoplasia type 1 (MEN1) is an inherited tumour syndrome characterized by the development of tumours of the parathyroid, anterior pituitary and pancreatic islets, etc. Heterozygous germ line mutations of MEN1 gene are responsible for the onset of MEN1. Here We reported totally 87 patients from 24 unrelated Chinese families associated with MEN1 and identified five novel mutations and several previously reported mutations. Furthermore, we detected a loss of het...

Objective: To evaluate the associations between nonalcoholic fatty liver disease (NAFLD) and atherosclerosis.Methods and Results: A total of 8971 participants aged 40 years and older from Baoshan district, Shanghai were included in the present study. The presence of NAFLD was evaluated by ultrasonography. Carotid intima-media thickness (CIMT) and brachial-ankle pulse wave velocity (ba-PWV) were measured in each participant. The prevalence of NAFLD was 30...

Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders affecting reproductive women. Treatments with Chinese herbal mixtures (HM) and electro-acupuncture (EA) have been proven efficient in clinic. This study evaluated the peripheral and central effects of HM and EA in dihydrotestosterone (DHT)-induced PCOS rats. The female Wistar rats were divided into control (C), control with placebo (CP), DHT-induced PCOS model (PCOS), PCOS model exposed to herbal mi...

Objectives: The most common cause of maternal hyperthyroidism during pregnancy is Graves’ disease (GD). The aim of this study was to investigate the perinatal complications and the risk of thyroid dysfunction at early childhood of mothers with GD during pregnancy.Method: Pregnant women with GD (n=93) and aged-matched randomly selected healthy pregnant women (n=140) were recruited retrospectively. The prenatal and newborn data were coll...

We have earlier shown a reciprocal feed-forward amplification link between expression of transcription factor GATA-4 and luteinizing hormone receptor (LHR) during adrenocortical tumorigenesis, and also that chronically elevated LH levels may induce LHR in mice, but not GATA-4. Hereby, our goal was to analyze the consequences of ectopically expressed GATA-4 on murine adrenal cortex in the presence and absence of gonadectomy (GDX) induced elevated LH levels. For this purpose, we...