ESPE Yearbook of Paediatric Endocrinology

ESPE Yearbook of Paediatric Endocrinology

ISSN 1662-4009 (online)

Published by BioScientifica

Page 1 of about 9 results

ey0019.8-6 | Important for Clinical Practice | ESPEYB19

8.6. Characteristics of growth in children with classic Congenital Adrenal Hyperplasia due to 21-hydroxylase deficiency during adrenarche and beyond

T Troger , G Sommer , M Lang-Muritano , D Konrad , B Kuhlmann , U Zumsteg , CE Fluck

J Clin Endocrinol Metab. 2022; 107(2): e487-e499. PMID: 34599587https://pubmed.ncbi.nlm.nih.gov/34599587/Brief Summary: This study describes the growth of adequately treated children with classical Congenital Adrenal Hyperplasia (CAH) due to 21-hydroxylase deficiency during adrenarche and beyond. Patients with and without significant bone age advancement, and thus differing height prediction...
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ey0016.6-6 | New Functions of (Old) Genes | ESPEYB16

6.6. Early-onset complete ovarian failure and lack of puberty in a woman with mutated estrogen receptor [beta] (ESR2)

M Lang-Muritano , P Sproll , S Wyss , A Kolly , R Hurlimann , D Konrad , A Biason-Lauber

J Clin Endocrinol Metab. 2018 Oct 1;103(10):3748–3756.doi: 10.1210/jc.2018-00769. PubMed PMID: 30113650This case report describes a 16 year old girl with 46,XX karyotype, no pubertal development and streak gonads. The girl was 150 cm tall and had closed epiphyses and osteoporosis. Genetic investigation by whole exome sequencing showed a loss-of-function mutation i...
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ey0018.10-6 | (1) | ESPEYB18

10.6. Yield of a public health screening of children for islet autoantibodies in Bavaria, Germany

A Ziegler , K Kick , E Bonifacio , F Haupt , M Hippich , D Dunstheimer , M Lang , O Laub , K Warncke , K Lange , R Assfalg , M Jolink , C Winkler , P Achenbach , Fr1da Study Group

JAMA. 2020;323(4):339–351. doi: 10.1001/jama.2019.21565This study aimed to determine the prevalence of pre-symptomatic T1D in young children participating in a public health screening program for islet autoantibodies and the risk for progression to clinical T1D in children carrying multiple autoantibodies. On screening, 0.03% were found to have clinical T1D. Of the 0.31% who were foun...
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ey0017.10-14 | (1) | ESPEYB17

10.14. Yield of a public health screening of children for islet autoantibodies in Bavaria, Germany

AG Ziegler , K Kick , E Bonifacio , F Haupt , M Hippich , D Dunstheimer , M Lang , O Laub , K Warncke , K Lange , R Assfalg , M Jolink , C Winkler , P Achenbach , Fr1da Study Group

To read the full abstract: JAMA. 2020 Jan 28;323(4):339–351. doi: 10.1001/jama.2019.21565. PMID: 31990315It is unclear how many children in the general population have features of anti-islet cell autoimmunity without later developing type 1 diabetes (T1DM). This public health screening program determined the population prevalence of islet cell autoantibodies (ICA) and the risk for pro...
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ey0020.5-12 | Basic Research | ESPEYB20

5.12. Defective jagged-1 signaling affects GnRH development and contributes to congenital hypogonadotropic hypogonadism

L Cotellessa , F Marelli , P Duminuco , M Adamo , GE Papadakis , L Bartoloni , N Sato , M Lang-Muritano , A Troendle , WS Dhillo , A Morelli , G Guarnieri , N Pitteloud , L Persani , M Bonomi , P Giacobini , V Vezzoli

Brief summary: Using a combination of expression studies in human embryos as well as functional studies in zebrafish and genetic sequencing of patient with congenital hypogonadotropic hypogonadism, this study identified a novel role for Jag1/Notch signaling in the development of GnRH neurons.GnRH neurons have a unique characteristic as they start life in the olfactory placode and then migrate into the hypothalamus during embryonic development, thanks to ...
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ey0015.7-10 | New genes in hypogonadotropic hypogonadism | ESPEYB15

7.10 DCC/NTN1 complex mutations in patients with congenital hypogonadotropic hypogonadism impair GnRH neuron development

J Bouilly , A Messina , G Papadakis , D Cassatella , C Xu , JS Acierno , B Tata , G Sykiotis , S Santini , Y Sidis , E Elowe-Gruau , F Phan-Hug , M Hauschild , PM Bouloux , R Quinton , M Lang-Muritano , L Favre , L Marino , P Giacobini , AA Dwyer , NJ Niederländer , N Pitteloud

To read the full abstract: Hum Mol Genet. 2018 Jan 15;27(2):359-372See comment on 7.11...
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ey0015.11-5 | New Developments in Monogenic Obesity | ESPEYB15

11.5 Loss-of-function mutations in ADCY3 cause monogenic severe obesity

S Saeed , A Bonnefond , F Tamanini , MU Mirza , J Manzoor , QM Janjua , SM Din , J Gaitan , A Milochau , E Durand , E Vaillant , A Haseeb , F De Graeve , I Rabearivelo , O Sand , G Queniat , R Boutry , DA Schott , H Ayesha , M Ali , WI Khan , TA Butt , T Rinne , C Stumpel , A Abderrahmani , J Lang , M Arslan , P Froguel

See comment on 11.7...
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ey0015.7-8 | Genetic architecture of hypogonadotropic hypogonadism and delayed puberty | ESPEYB15

7.8 Congenital hypogonadotropic hypogonadism and constitutional delay of growth and puberty have distinct genetic architectures

D Cassatella , SR Howard , JS Acierno , C Xu , GE Papadakis , FA Santoni , AA Dwyer , S Santini , GP Sykiotis , C Chambion , J Meylan , L Marino , L Favre , J Li , X Liu , J Zhang , PM Bouloux , C Geyter , A Paepe , WS Dhillo , JM Ferrara , M Hauschild , M Lang-Muritano , JR Lemke , C Flück , A Nemeth , F Phan-Hug , D Pignatelli , V Popovic , S Pekic , R Quinton , G Szinnai , D l'Allemand , D Konrad , S Sharif , ÖT Iyidir , BJ Stevenson , H Yang , L Dunkel , N Pitteloud

To read the full abstract: Eur J Endocrinol. 2018 Apr;178(4):377-388[Comments on 7.7 and 7.8] Familial self-limited delayed puberty is highly heritable and has a clear genetic basis as described in the review written by Sasha Howard. Recent studies suggest that the genetic basis of self-limited delayed puberty is likely to be highly heteroge...
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ey0020.5-13 | Basic Research | ESPEYB20

5.13. NOS1 mutations cause hypogonadotropic hypogonadism with sensory and cognitive deficits that can be reversed in infantile mice

K Chachlaki , A Messina , V Delli , V Leysen , C Maurnyi , C Huber , G Ternier , K Skrapits , G Papadakis , S Shruti , M Kapanidou , X Cheng , J Acierno , J Rademaker , S Rasika , R Quinton , M Niedziela , D L'Allemand , D Pignatelli , M Dirlewander , M Lang-Muritano , P Kempf , S Catteau-Jonard , NJ Niederlander , P Ciofi , M Tena-Sempere , J Garthwaite , L Storme , P Avan , E Hrabovszky , A Carleton , F Santoni , P Giacobini , N Pitteloud , V Prevot

Brief summary: This study identified nitric oxide synthase 1 (NOS1) heterozygous missense variants in 6 patients with hypogonadotropic hypogonadism. Altered minipuberty and puberty as well as cognitive impairment were observed in NOS1 deficient mice.Nitric oxide (NO) is produced under the control of NO synthase in hypothalamic neurons. NO plays a crucial role in regulating gonadotropin-releasing hormone (GnRH) secretion, acting as a strong inhibitory sig...
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ESPE Yearbook of Paediatric Endocrinology
ISSN 1662-4009 (Online)
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