ESPE Abstracts

Background: Secondary diabetes in children, often rising from the treatment of the primary disease. However, not enough attention has been paid. We analyze the cases of secondary diabetes in children identified from 2002 to 2010 in our hospital for the frequency and clinical features, so as to gain a better understanding of the disease.Objective and hypotheses: To investigate the prevalence and association factors of secondary diabetes in Chinese hospita...

Background: Endothelial progenitor cells (EPCs) are involved in the regeneration of the endothelial lining following blood vessel injury. The reduction in the number of EPCs was postulated to be associated with the initiation and progression of cardiovascular disease.Objective and hypotheses: This study aimed at exploration of the number of EPCs in obese non-diabetic children and adolescents and their relation to the fasting lipid levels, fasting glucose...

Background: Diabetes education empowers children and adolescents with diabetes to acquire practical skills in problem-solving and goal-setting to improve self sufficiency. Our aim was to identify variables that have an the impact on diabetes control in terms of psychosocial wellbeing and glycosylated haemoglobin (HbA1c).Objectives and hypotheses: To compare the level of understanding & knowledge of diabetes between three groups of diabetic children. ...

Background: In humans GRB10 negatively regulates GH and IGF1 signaling predominantly via altering phosphorylation of PI3K/mTOR/AKT and MEK/ERK pathways which relate to both growth and metabolic function. We have previously shown that Grb10 knockdown in Zebrafish results in overgrowth with an increase in length and head size. However the impact on weight in relation to length has not been assessed.Objective: To develop a model t...

I have chosen 3 manuscripts for my year book presentation on antenatal and neonatal endocrinology. The first manuscript describes the use of induced pluripotent stem cells (iPSCs) to study the genetic mechanisms of congenital hyperinsulinism (CHI). The derivation of iPSCs and their subsequent conversion to islet like clusters from a patient with diffuse CHI due to a homozygous mutation in the ABCC8 provides a unique opportunity to study the molecular basis of CHI and ...

Introduction: Imprinted genes are critical for placental function and normal fetal growth and development. Very little is known about the impact of maternal obesity on imprinted genes and their role in postnatal growth and metabolism.Objectives: 1) To identify umbilical cord DNA methylation sites (CpG) associated with gestational weight gain (GWG); 2) to identify which of these CpGs lie within imprinting control regions ...

Introduction: It is known that excessive gestational weight gain can cause an adverse intrauterine environment and increase the risk of cardio-metabolic diseases in the offspring. Epigenetics could be one of the mechanisms involved in this regulation.Objective: We aimed to study the DNA methylation profile of umbilical cord tissue that is associated with gestational weight gain (GWG), and its relationship with cardio-met...

Background: Type 1 diabetes is an autoimmune disease initiated by the invasion of pancreatic islets by immune cells that selectively kill the β cells. The loss of beta cells in Type I diabetes ultimately leads to insulin dependence and major complications that are difficult to manage by insulin injections. Regulation of immune response is a key strategy to control the autoimmunity in diabetic patients. Mesenchymal stem cells have been shown to have an app...

Introduction: Limited research has focused on the potential connection between thyroid function and attention-deficit/hyperactivity disorder (ADHD), particularly beyond prenatal effects. The few studies addressing children and adolescents have important methodological shortcomings, mainly when seeking to establish causality. To clarify this relationship, a combined epidemiological and genetic approach was adopted to overcome the methodological limitations of e...

Objective: Puberty has a significant contribution to different psychosocial wellbeing aspects. Hence; it is crucial to understand the normal variations in onset and tempo of puberty in a specific population. In this study, we aimed to provide normative data on timing of onset of puberty and age of menarche in Saudi schoolgirls in RiyadhMethods: This is a cross-sectional field study (2011-2013) including Saudi schoolgirls...