ISSN 1662-4009 (online)

ey0015.14-15 | Nurtured by our parent’s genes | ESPEYB15

14.15 The nature of nurture: Effects of parental genotypes

A Kong , G Thorleifsson , ML Frigge , BJ Vilhjalmsson , AI Young , TE Thorgeirsson , S Benonisdottir , A Oddsson , BV Halldorsson , G Masson , DF Gudbjartsson , A Helgason , G Bjornsdottir , U Thorsteinsdottir , K Stefansson

To read the full abstract: Science 2018;359:424-428This ground-breaking study shows that your genetic make-up may influence your appearance, behaviour and health risks, not only by acting directly on your biology, but also indirectly, through the effects on your parents and how they cared and “nurtured” you. Such parental effects are obvious for very early life traits, su...

ey0020.1-11 | Autoimmune Thyroid Disease | ESPEYB20

1.11. Incidence, prevalence, and co-occurrence of autoimmune disorders over time and by age, sex, and socioeconomic status: a population-based cohort study of 22 million individuals in the UK

N Conrad , S Misra , JY Verbakel , G Verbeke , G Molenberghs , PN Taylor , J Mason , N Sattar , JJV McMurray , IB McInnes , K Khunti , G Cambridge

Brief summary: Over the last decades changing incidences for autoimmune diseases have been observed. However, no data are available so far on long-term trends, incidence over the whole age spectrum (child, adults, geriatric patients), and incidence of co-occurrence of the different autoimmune diseases. The presented study provides an extensive population-based cohort study performed in the UK.The authors used electronic health care records of 22 million ...

ey0020.5-1 | Clinical Guidance and Studies | ESPEYB20

5.1. Leuprolide and triptorelin treatment in children with idiopathic central precocious puberty: an efficacy/tolerability comparison study

M Valenzise , C Nasso , A Scarfone , M Rottura , G Cafarella , G Pallio , G Visalli , E Di Prima , E Nasso , V Squadrito , M Wasniewska , P Irrera , V Arcoraci , F Squadrito

Brief summary: This retrospective study compared the efficacy and tolerability profiles of leuprolide and triptorelin in patients with central precocious puberty and did not find any significant difference between the two drugs.Treatment with GnRH analogues represents the standard of care for central precocious puberty (CPP) in order to preserve adult height potential1. Leuprolide and Triptorelin are the most prescribed drugs (1,2). They are g...

ey0018.1-1 | A Comprehensive Review of Hypopituitarism | ESPEYB18

1.1. Insights into non-classic and emerging causes of hypopituitarism

F Prodam , M Caputo , C Mele , P Marzullo , G Aimaretti

Nat Rev Endocrinol. 2021 Feb;17(2):114–129. doi: 10.1038/s41574-020-00437-2. PMID: 33247226.We highly recommend this comprehensive review by Prodam et al. to everyone as a starter to this chapter. How many of you knew that hypopituitarism in humans was first described just over 100 hundred years ago? The authors of this excellent review divide the causes of hypopituitarism...

ey0019.14-5 | Steroidogenesis and beyond | ESPEYB19

14.5. Embryonic osteocalcin signalling determines lifelong adrenal steroidogenesis and homeostasis in the mouse

VK Yadav , JM Berger , P Singh , P Nagarajan , G Karsenty

J Clin Invest 2022;132(4):e153752 doi: 10.1172/JCI153752Brief summary: Using rodent and primate models, this study shows a classical endocrine feedback loop, where bone-derived osteocalcin enhances adrenal steroidogenesis, and the inactivation of osteocalcin signalling impairs adrenal growth and steroidogenesis.This study provides important evidence on the existence of the bo...

ey0017.3-3 | Thyroid development | ESPEYB17

3.3. Glis3 as a critical regulator of thyroid primordium specification

G Rurale , F Marelli , P Duminuco , L Persani

To read the full abstract: Thyroid. 2020;30:277–289.GLIS3 gene mutations are associated with a syndrome that combines neonatal diabetes and congenital hypothyroidism due to thyroid dysgenesis [1]. Glis3 knockout mouse models showed functional deficits of thyroid hormone synthesis but were not able to shed light on the role of Glis3 during thyroid organogenesis resulting in thyroid dysgenesis. Rurale et al.</em...

ey0017.12-2 | Type 2 Diabetes | ESPEYB17

12.2. Changes in the incidence and prevalence of type 1 and type 2 diabetes among 2 million children and adolescents in hungary between 2001 and 2016 - a nationwide population-based study

L Barkai , Z Kiss , G, et al. Rokszin

To read the full abstract: Arch Med Sci. 2020;16(1):34–41. doi: 10.5114/aoms.2019.88406Short summary: Alarming numbers are reported here on the high prevalence of T2DM in children and adolescents in Hungary. In this nationwide population-based study, the prevalence of T2DM in children aged 0–18 years rose between 2001 and 2006 from 20/100 000 to 36/100 000 and decreased ...

ey0016.1-8 | Updates on Kisspeptin | ESPEYB16

1.8. Characterization of GnRH Pulse generator activity in male mice using GCaMP fiber photometry

SY Han , G Kane , I Cheong , AE Herbison

To read the full abstract: Endocrinology 2019;160:557–567.There is now no doubt that arcuate nucleus (ARC) kisspeptin neurons are the GnRH pulse generator. The authors analyzed the activity of ARC kisspeptin neurons by using a very powerful method based on the recording of calcium concentration within cells.ARC kisspeptin neurons activity was analyzed in male ...

ey0016.12-8 | Metabolic Syndrome | ESPEYB16

12.8. Carbotoxicity-noxious effects of carbohydrates

G Kroemer , C Lopez-Otin , F Madeo , R de Cabo

Cell 2018;175:605–614.DOI: 10.1016/j.cell.2018.07.044.http://www.ncbi.nlm.nih.gov/pubmed/30340032Summary: Epidemiological, clinical intervention trials and experimental evidence indicate the negative impact of excessive carbohydrate uptake. This review details the history of carbohydrate consumption and mechanisms of ca...

ey0015.1-11 | Reviews | ESPEYB15

1.11 Central hypothyroidism - a neglected thyroid disorder

P Beck-Peccoz , G Rodari , C Giavoli , A Lania

To read the full abstract: Nat Rev Endocrinol 2017;13:588-598Central hypothyroidism has received much interest in recent years, partly due to the discovery of new causal gene mutations. This is a comprehensive review on several aspects of central hypothyroidism. It discusses prevalence, and its variation between different countries; pitfalls in diagnosis, including assay interference; concurrent...