Endocrine Abstracts

Dr. Ronald M Evans is known for his discoveries and characterization of nuclear hormone receptors, the establishment of the nuclear receptor super family and the elucidation of their universal mechanism of action, this revealed how receptor activation by lipophilic hormones and drugs are transformed into physiology and the treatment of disease.Dr R M Evans obtained his BA and PhD from the University of California, Los Angeles, School of Medicine in 1970 ...

Despite the known health hazards of cigarette smoking, many smokers fail to quit smoking, mainly due to nicotine’s addictiveness, but also because of fear from gaining weight. However, the mechanism of weight gain after smoking cessation is not fully elucidated yet.Healthy long-term smokers (28±2 years, 10F/20M, 23.4±1.3 kg/m2) participating in a smoking cessation programme underwent 3-hour oral glucose tolerance tests (oGTT) an...

Environmental pollution by microplastics has been transcending usual stakeholders (such as policymakers and scientists) to become a public concern. The conspicuous, widespread occurrence of (micro)plastics together with the publicization by the media of its potential impacts on wildlife and human health have contributed for this state of affairs. Microplastics, typically defined as plastic particles smaller than 5 mm, have been detected throughout the marine, freshwater and te...

The evidence base for starting early insulin treatment in patients with type 2 diabetes is rather scanty. In the UKPDS trial the intensive treatment of hyperglycaemia in newly detected patients with type 2 diabetes based on insulin or sulponylurea (no separation possible) revealed a significant reduction of myocardial infarction risk (15%, P=0.01), but only after prolonged post-study follow-up after 10 years1. In 2012 the ORIGIN study was published showing ...

We have uncovered the entire functional oxytocin (OT) system in the rat and human heart. In the experimentally-induced myocardial infarction (MI) in rats, the continuous OT delivery improves the cardiac work, reduces inflammation, and stimulates angiogenesis. We hypothesized that these actions of OT are mediated by increase in glucose uptake in cardiomyocytes (CM). Indeed OT (10 nM) increased basal glucose uptake in CM to 4.0±0.2 fmol/mg protein in comparison to 2.2 fmol/...

Autoimmune thyroiditis (AIT) is a group of inflammatory thyroid disorders with either hyperthyroid, euthyroid or hypothyroid state. The aim of this study is to detect the subclinical thyroiditis among the Egyptians type 1 diabetic patients and to study the relation of the thyroid antibodies to different metabolic control indices of diabetes. The study group consisted of 50 type 1 diabetic patients aged from 8 to 18 years. They were selected from the out-patient daily clinics o...

Objective: To examine immunoglobulin concentrations in the sera of children with type 1 diabetes and to compare them with those found in non-diabetic subjects.Patients and Method: Serum immunoglobulin A and D concentrations were measured by ELISA in 35 children with type 1 diabetes and 46 healthy children (younger than 15 years of age).Results: Serum immunoglobulin levels increase until the age of 15 but no sex variation has been found. Age variation of the mean immuno...

Introduction: Iodine deficiency is a common problem of public health that usually causes thyroid enlargement called goiter. It is estimated that 750 million people worldwide are at risk of Iodine Deficiency Disorders (IDD). IDD can be presented with a wide variety of clinical manifestations, which induce congenital anomalies, cretinism, deaf mutism, psychomotor defects and severe goiter.About 17 years after the initiation of salt iodization in Iran, this...

M O Thorner, University of Virginia, Charlottesville, VA, USA AbstractMichael O. Thorner is David C. Harrison Teaching Professor of Internal Medicine. He previously was Kenneth R. Cripsell Professor, Chief of the Division of Endocrinology and Director of the General Clinical Research Center and Henry B Mulholland Professor and Chair, Department of Internal Medicine at the University of Virginia. He is a fellow of the A...

BioEnterics Intragastric Balloon (BIB) is a non-invasive procedure which proved to be effective in short-term treatment of obesity. It’s effect on alterations in metabolic parameters is poorly understood. Since our previous study showed different ghrelin and leptin response between groups of morbidly (M) and non-morbidly (NM) patients after BIB placement, we aimed to investigate the alteration dynamics in metabolic parameters between these two groups.<p class="abstext...