ISSN 1662-4009 (online)

ey0016.7-7 | Environmental Factors and Puberty | ESPEYB16

7.7. Exposure to perfluoroalkyl substances during fetal life and pubertal development in boys and girls from the Danish National Birth Cohort

A Ernst , N Brix , LLB Lauridsen , J Olsen , ET Parner , Z Liew , LH Olsen , CH Ramlau-Hansen

To read the full abstract: Environ Health Perspect. 2019 Jan;127(1):17004.This population-based cohort study suggests sex-specific associations between prenatal exposure to perfluoroalkyl substances and subsequent altered pubertal development.Endocrine disrupting chemicals (EDCs) impact populations as much as individuals given their ubiquity in our e...

ey0016.8-1 | Mechanism of the Year: Endogenous glucocorticoids suppress immunopathology and promote host resistance to viral infection without compromising protective immunity | ESPEYB16

8.1. Endogenous glucocorticoids control host resistance to viral infection through the tissue-specific regulation of PD-1 expression on NK cells

L Quatrini , E Wieduwild , B Escaliere , J Filtjens , L Chasson , C Laprie , E Vivier , S Ugolini

To read the full abstract: Nat Immunol. 2018; 19(9): 954–962.The immune system protects the host organism against infectious diseases, however, pathogen elimination frequently entails collateral tissue damage and inflammation, which decrease host fitness (1). Neuroendocrine-immune interactions play an important role in these regulatory processes (2, 3). Endogenous glucocorticoids (c...

ey0016.10-1 | (1) | ESPEYB16

10.1. Transition to adult diabetes care in Germany - high risk for acute complications and declining metabolic control during the transition phase

TM Kapellen , S Muther , A Schwandt , J Grulich-Henn , B Schenk , KO Schwab , W Marg , RW Holl

Pediatr Diabetes. 2018 Apr 25. doi: 10.1111/pedi.12687. [Epub ahead of print]Transition of patients with chronic diseases from pediatric to adult care has become recognized as an important part of health care provision and its multifaceted challenges are increasingly being studied. This transition period is associated with deterioration of metabolic control and general health in young adults wi...

ey0016.10-10 | (1) | ESPEYB16

10.10. Sex as a determinant of type 1 diabetes at diagnosis

M Turtinen , T Harkonen , A Parkkola , J Ilonen , M Knip , Pediatric Diabetes Register Finnish

To read the full abstract: Pediatr Diabetes. 2018 Nov;19(7):1221–1228Despite good metabolic control some patients with type 1 diabetes (T1D) may develop comorbidities early while others despite high HbA1c levels remain free of complications for long durations. Risk factors for T1D complications are both of intrinsic (e.g. genetic) and extrinsic (e.g. environmental) origin. Amongst t...

ey0016.10-16 | (1) | ESPEYB16

10.16. BMI, mortality, and cardiovascular outcomes in type 1 diabetes: Findings against an obesity paradox

J Edqvist , A Rawshani , M Adiels , L Bjorck , M Lind , AM Svensson , S Gudbjornsdottir , N Sattar , A Rosengren

To read the full abstract: Diabetes Care. 2019;42:1297–1304In normal populations, high BMI is associated with higher mortality and morbidity, in particular from cardiovascular disease (CVD). In contrast, in type 1 diabetes (T1D), low body weight has been associated with increased mortality risks. This study investigated the importance of weight and weight gain/loss in patients with ...

ey0016.12-11 | Lipid Metabolism | ESPEYB16

12.11. Aster proteins facilitate nonvesicular plasma membrane to ER cholesterol transport in mammalian cells

J Sandhu , S Li , L Fairall , SG Pfisterer , JE Gurnett , X et al. Xiao

Cell. 2018; 175(2): 514–29 e20.URL: http://www.ncbi.nlm.nih.gov/pubmed/30220461Summary: The enigma of how cholesterol is transported within cells has been solved in these experimental mouse models and structural imaging studies by the discovery of the proteins Aster A, B and C, which serve as a molecular bridge for the transfer of cholesterol from the pl...

ey0016.13-7 | Endocrinology: Newborn Screening | ESPEYB16

13.7. A pilot study on newborn screening for congenital adrenal hyperplasia in Beijing

L Gong , X Gao , N Yang , J Zhao , H Yang , Y Kong

J Pediatr Endocrinol Metab 2019; 32(3): 253–258. DOI: 10.1515/jpem-2018-0342• 44,360 neonates were screened for CAH as part of a pilot screening programme in Beijing.• In this prospective study, a CAH incidence of 1:7393 was found, and the most common 21 OHase mutation was c.293-13C/A>G.The authors describe the results of a ...

ey0016.14-12 | (1) | ESPEYB16

14.12. Genome amplification and cellular senescence are hallmarks of human placenta development

P Velicky , G Meinhardt , K Plessl , S Vondra , T Weiss , P Haslinger , T Lendl , K Aumayr , M Mairhofer , X Zhu , B Schutz , RL Hannibal , R Lindau , B Weil , J Ernerudh , J Neesen , G Egger , M Mikula , C Rohrl , AE Urban , J Baker , M Knofler , J Pollheimer

To read the full abstract: PLoS Genet 2018;14:e1007698.These authors studied human placental and decidual tissues obtained from elective pregnancy terminations (6–12 weeks gestation). Placental extravillous trophoblasts (EVTs), the cells that rapidly invade the mother’s endometrium, undergo an initial stage of genomewide amplification leadi...

ey0016.15-1 | (1) | ESPEYB16

15.1. A Copeptin-based approach in the diagnosis of diabetes insipidus

W Fenske , J Refardt , I Chifu , I Schnyder , B Winzeler , J Drummond , A Jr. Ribeiro-Oliveira , T Drescher , S Bilz , DR Vogt , U Malzahn , M Kroiss , E Christ , C Henzen , S Fischli , A Tonjes , B Mueller , J Schopohl , J Flitsch , G Brabant , M Fassnacht , M Christ-Crain

To read the full abstract: N Engl J Med 2018;379:428–439In this multi-centre cohort of 156 patients with hypotonic polyuria, direct measurement of hypertonic saline-stimulated plasma copeptin had much greater diagnostic accuracy than a standard water-deprivation test, as judged by the final reference diagnosis, which was determined on the basis of medical history, test result...

ey0016.15-7 | (1) | ESPEYB16

15.7. Association of early introduction of solids with infant sleep: A secondary analysis of a randomized clinical trial

MR Perkin , HT Bahnson , K Logan , T Marrs , S Radulovic , J Craven , C Flohr , G Lack

To read the full abstract: JAMA Pediatr 2018;172:e180739.This randomised controlled trial of 1303 exclusively breastfed 3-month-old UK infants was primarily performed to test the impact of early introduction of solid foods, from age 3 months, on the risk of food allergies (1). Sleep was measured as a secondary trial outcome: the trial showed that early introduction of solids increa...