ESPE Abstracts

Introduction: The evolution of Hashimoto Thyroiditis (HT) has been investigated by several studies both in pediatric and adult age. However, there are limited data on the progression of the disease from childhood to adulthood.Objective: Aim of the study was to describe the evolution of thyroid function in children with HT from childhood to young adulthood.Patients and Methods: The diagnosis of HT was defined by the presence of anti...

Background: DAVID syndrome (deficit in anterior pituitary function and variable immune deficiency) (J Clin Endocrinol Metab 97 E121, 2012) can be caused by NFKB2 mutations (Am J Hum Genet 93 13, 2013). All patients have an orthotopic posterior pituitary (PP) and most only ACTH deficiency.Objective and Hypothesis: To describe a girl with common variable immunodeficiency (CVID), ectopic PP (EPP) ...

Background: Children born small for gestational age (SGA) are at increased risk of coronary heart disease and type 2 diabetes in adulthood, due to reprogramming of endocrine and metabolic functions. Dysregulation of specific miRNAs in response to genetic and environmental factors contribute to aberrant gene expression patterns underlying metabolic dysfunction.Objective and hypotheses: We aimed to identify miRNAs associated with increased risk of obesity ...

Nowadays, after decades of continuously rising rates of paediatric obesity across the world, insulin resistance (IR) in children and adolescents has become a prominent health issue.Obesity is recognised to be the most prevalent pathological cause of IR. However, corticosteroids or growth hormone therapy, genetic diseases and physiological conditions, such as puberty and pregnancy, may affect insulin sensitivity (IS) lifelong.Early ...

Background: In rodents, fibroblast growth factor 21 (FGF21), an endocrine member of the FGF family, is mainly produced in the liver and promotes glucose oxidation in several tissues; the circulating concentrations of FGF21 rise shortly after birth. In the human, the ontogeny of circulating FGF21 is essentially unknown.Objective and hypotheses: To assess whether there is also a neonatal surge of circulating FGF21 concen...

Introduction: Brown adipose tissue (BAT) secretes molecules capable of modulating systemic metabolism. Growth hormone (GH) has hyperglycemic action, produces lipolysis and increases muscle mass. However, there are no human studies on its effect on the BAT and lipidome.Aim: To evaluate the effect of GH on BAT and lipidome in small for gestational age (SGA) patients and its relationship with adherence to treatment.<p c...

Background: Injuries occur frequently in the obese young population even if they need to practice physical activity. The greatest part of Italian adolescents plays sports only at school.Objective and hypotheses: The aim of the study was to investigate the relationship between overweight and obesity, and the risk of injuries in adolescents during school physical activity.Method: This is a retrospective cohort study utilizing the ele...

It is known that almost 180 million children in the world have stunted growth. Most of these children live in eastern and central Africa and in South-central Asia. Among multiple factors causing stunted growth in the developing world, malnutrition is the most important one. On the other hand, reduced caloric intake is also a cause of poor statural growth in developed countries.Mammals, including humans, exposed to malnutrition experience poor bone growth...

Nuclear Factor kappa B (NF-κB) is a group of seven transcription factors, including p65 (RelA), c-Rel, RelB, p50/p105 (NF-κB1), and p52/p100 (NF-κB2). Upon activation by a wide variety of stimuli, NF-κB translocates to the nucleus, where it modulates the expression of target genes involved in cell growth, survival, and death.Previous evidence indicates that NF-κB regulates bone growth and development. Mice deficient in both the N...

Background: FGF21 is a hormonal factor with powerful anti-diabetic and anti-obesity properties in adults\. Studies in rodent models indicated that hepatic FGF21 expression and blood FGF21 levels are strongly induced after birth in response to fat provided by milk ingestion. Moreover, preliminary data indicate that FGF21 is present in maternal milk.Objective and hypotheses: Our objective is to determine, using human samples and pre-clinical experimental m...