ISSN 1662-4009 (online)

ey0019.14-19 | Reviews | ESPEYB19

14.19. Cytoplasmic DNA: sources, sensing, and role in aging and disease

Miller Karl N , Victorelli Stella G , Salmonowicz Hanna , Dasgupta Nirmalya , Liu Tianhui , Passos Joao F , Adams Peter D

Cell. 2021 Oct 28;184(22):5506–5526. doi: 10.1016/j.cell.2021.09.034Brief Summary: The authors review the function and the underlying molecular mechanisms of 4 major species of endogenous cytoplasmic DNA (cytoDNA) in the development of chronic ageing-associated diseases.In the presence of foreign DNA (e.g. viral infections), innate immunity acts as a defence mec...

ey0017.4-10 | New perspectives | ESPEYB17

4.10. IGF-I in cord blood is predictive of final height in monozygotic twins with intratwin birth weight differences

C Kasner , S Schulte , F Schreiner , R Fimmers , B Stoffel-Wagner , P Bartmann , J Woelfle , B Gohlke

To read the full abstract: Clin Endocrinol (Oxf) 2020 May 13. doi: 10.1111/cen.14221. Online ahead of print.Children born either small for gestational age (SGA) or preterm usually do not achieve a final height (FH) in the mid-parental target height (MPTH) range, despite showing catch-up growth in the first years of life (1). The influence of intrauterine metabolic and hormonal factors has been p...

ey0017.5-15 | Advances in Skeletal Biology | ESPEYB17

5.15. A simple method based on confocal microscopy and thick sections recognizes seven subphases in growth plate chondrocytes

A Fernandez-Iglesias , R Fuente , H Gil-Pena , L Alonso-Duran , M Garcia-Bengoa , F et al. Santos

To read the full abstract: Sci Rep 2020;10:6935.In brief: A well-defined and optimized protocol using confocal microscopy allowed novel insight into growth plate chondrocyte differentiation by quantitative analysis of cellular characteristics of murine growth plate samples.Commentary: The growth plate is a complex tissue with a unique morphology char...

ey0017.7-7 | Basic Science | ESPEYB17

7.7. Environmentally relevant perinatal exposures to bisphenol A disrupt postnatal Kiss1/NKB neuronal maturation and puberty onset in female mice

F Ruiz-Pino , D Miceli , D Franssen , MJ Vazquez , A Farinetti , JM Castellano , G Panzica , M Tena-Sempere

To read the full abstract: Environmental health perspectives vol. 127,10 (2019): 107011. doi: https://ehp.niehs.nih.gov/doi/full/10.1289/EHP5570?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmedThis study identifies the effects of exposure to environmentally rel...

ey0017.8-4 | Important for Clinical Practice | ESPEYB17

8.4. Long-term outcome of primary bilateral macronodular adrenocortical hyperplasia after unilateral adrenalectomy

A Osswald , M Quinkler , G Di Dalmazi , T Deutschbein , G Rubinstein , K Ritzel , S Zopp , J Bertherat , F Beuschlein , M Reincke

To read the full abstract: J Clin Endocrinol Metab. 2019; 104(7): 2985–2993. PMID: 30844071.Endogenous Cushing syndrome (CS) is a severe condition characterized by excessive glucocorticoid production (1). In 20% of cases, cortisol is secreted autonomously by the adrenal cortex (2). Adrenal CS is mostly caused by unilateral cortisol-producing adrenal ad...

ey0017.9-10 | Premature Aging, Cardiometabolic Fitness and Cardiovascular Damage | ESPEYB17

9.10. Childhood leukemia survivors and metabolic response to exercise: A pilot controlled study

C Pegon , E Rochette , N Rouel , B Pereira , E Dore , F Isfan , V Greze , E Merlin , J Kanold , P Duche

To read the full abstract: J Clin Med. 2020 Feb 19;9(2). pii: E562. e_rochette@chu-clermontferrand.frThis 5-month prospective case-control study was designed to evaluate the impairment of metabolic response to exercise in 20 childhood acute leukaemia survivors (CALSs), by the analysis of substrate oxidation during submaximal exercise, in comparison with 20 matched healthy controls.<p cla...

ey0017.10-9 | (1) | ESPEYB17

10.9. Improving emergency department management of diabetic ketoacidosis in children

SH Baumer-Mouradian , MP Gray , PM Wolfgram , M Kopetsky , F Chang , DC Brousseau , MM Frenkel , CC Ferguson

To read the full abstract: Pediatrics 144, number 4, October 2019:e20182984Diagnostic delays in the pediatric emergency department (ED) can lead to unnecessary interventions, prolonged length of hospital and emergency department stay (LOS) and even death. This is especially true in diabetic patients presenting with possible diabetic ketoacidosis (DKA). At one institution, DKA determination time (from arrival to diagnosis) was 86 minutes, and 61%...

ey0016.5-2 | New Therapies and Novel Therapeutic Strategies | ESPEYB16

5.2. Humanin is a novel regulator of Hedgehog signaling and prevents glucocorticoid-induced bone growth impairment

F Zaman , Y Zhao , B Celvin , HH Mehta , J Wan , D Chrysis , C Ohlsson , B Fadeel , P Cohen , L Savendahl

Abstract: FASEB J. 2019;33:4962–4974.In brief: Glucocorticoid-induced growth impairment is reverted by the mitochondrial peptide humanin in dexamethasone-treated mice without attenuation of anti-inflammatory effects.Comment: Humanin (HN) is a 24 aminoacid peptide that was originally discovered as a neuroprotective factor and later shown ...

ey0016.6-14 | Food for Thought in Transgender Medicine | ESPEYB16

6.14 Genetic link between gender dysphoria and sex hormone signaling

M Foreman , L Hare , K York , K Balakrishnan , FJ Sanchez , F Harte , J Erasmus , E Vilain , VR Harley

J Clin Endocrinol Metab. 2019 Feb 1;104(2):390–396.doi: 10.1210/jc.2018-01105. PubMed PMID: 30247609.Polymorphisms in sex hormone genes have been described in gender dysphoric individuals with inconsistent findings. In this case-control study of 380 trans women and 344 control males, functional variants in 12 sex hormone signaling genes were studied. Significant a...

ey0016.8-8 | Important for Clinical Practice | ESPEYB16

8.8. The Natural History of Adrenal Insufficiency in X-Linked Adrenoleukodystrophy: An International Collaboration

IC Huffnagel , FK Laheji , R Aziz-Bose , NA Tritos , R Marino , GE Linthorst , S Kemp , M Engelen , F Eichler

To read the full abstract: J Clin Endocrinol Metab. 2019; 104(1): 118–126.Primary adrenal insufficiency (AI) is a major clinical manifestation in boys and men with X-linked adrenoleukodystrophy (ALD), a progressive neurodegenerative inborn error of metabolism readily diagnosed by detecting elevated plasma very-long-chain fatty acids (VLCFAs), in particular the ratios of C26:0/...