ISSN 1662-4009 (online)

ey0017.4-9 | New perspectives | ESPEYB17

4.9. Growth hormone deficiency and excess alter the gut microbiome in adult male mice

EA Jensen , JA Young , Z Jackson , J Busken , EO List , RK Carroll , JJ Kopchick , ER Murphy , DE Berryman

To read the full abstract: Endocrinology, April 2020, 161(4):1–18The aim of this study was to examine the role of growth hormone (GH) on gut microbiome and intestinal phenotype by using two animal models characterized by an opposite GH status: GH gene-disrupted (GH-/-) mice, characterized by GH deficiency; and bovine GH transgenic (bGH) mice with chronic GH excess. The abundance of common bacterial genera, such as Parasutterella, Ruminococc...

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...

ey0017.5-6 | Advances in Clinical Practice | ESPEYB17

5.6. Genetic variation in GC and CYP2R1 affects 25-hydroxyvitamin D concentration and skeletal parameters: A genome-wide association study in 24-month-old Finnish children

A Kampe , M Enlund-Cerullo , S Valkama , E Holmlund-Suila , J Rosendahl , H Hauta-Alus , M Pekkinen , S Andersson , O Makitie

To read the full abstract: PLoS Genet. 2019 Dec 16;15(12):e1008530.In brief: This genome-wide association study in a cohort of healthy infants shows that, already during the first two years of life, genetic variation in the genes encoding Vitamin D binding protein and Vitamin D 25-hydroxylase correlate with serum 25(OH)D levels and responses to vitamin D supplementation.<p clas...

ey0017.6-20 | Transgender Medicine: Treatment and Cardiovascular Effects | ESPEYB17

6.20. Hormonal treatment and cardiovascular risk profile in transgender adolescents

M Klaver , R de Mutsert , M van der Loos , CM Wiepjes , JWR Twisk , M den Heijer , J Rotteveel , DT Klink

To read the full abstract: Pediatrics. 2020, Mar; 145. doi: https://pediatrics.aappublications.org/content/pediatrics/145/3/e20190741.full.pdfCardiovascular health of transgender people was a hot topic in the transgender literature last year, triggered by previous findings that these individuals could have elevated risks for cardiovascular diseases b...

ey0017.7-4 | Clinical Guidance | ESPEYB17

7.4. Using kisspeptin to predict pubertal outcomes for youth with pubertal delay

YM Chan , MF Lippincott , P Sales Barroso , C Alleyn , J Brodsky , H Granados , SA Roberts , C Sandler , A Srivatsa , SB Seminara

To read the full abstract: Journal of clinical endocrinology and metabolism vol. 105,8 (2020): dgaa162. doi: https://academic.oup.com/jcem/article/105/8/dgaa162/5813981This longitudinal study (n =16) suggests that responses to kisspeptin administration could predict later pubertal outcomes for patients with delayed puberty. The management of...

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...

ey0017.9-16 | Cancer Treatment and Bone Health | ESPEYB17

9.16. Severity of reduced bone mineral density and risk of fractures in long-term survivors of childhood leukemia and lymphoma undergoing guideline-recommended surveillance for bone health

HM Bloomhardt , K Sint , WL Ross , J Rotatori , K Ness , C Robinson , TO Carpenter , EJ Chow , NS Kadan-Lottick

To read the full abstract: Cancer. 2020;126(1):202–210. nina.kadan-lottick@yale.eduWhile in healthy adults and children low BMD is associated with fracture risk, this relationship still needs to be clarified in childhood cancer survivors (CCS). This cross-sectional study analysed BMD and fracture history in 542 childhood leukaemia/lymphoma survivors, who received guideline-recommended DXA sur...

ey0017.11-4 | Basic Science | ESPEYB17

11.4. Omega-3 fatty acids activate ciliary FFAR4 to control adipogenesis

KI Hilgendorf , CT Johnson , A Mezger , SL Rice , AM Norris , J Demeter , WJ Greenleaf , JF Reiter , D Kopinke , PK Jackson

To read the full abstract: Cell. 2019;179, 1–17. doi: https://pubmed.ncbi.nlm.nih.gov/31761534/The current study demonstrates that primary cilia, which are present on all adult mesenchymal stem cells including preadipocytes, play a major role in adipogenic differentiation. Using a transgenic mouse model where all preadipocytes were devoid of cilia, they could elegantly show that cilia ...

ey0017.11-7 | Body Weight and Appetite/Energy Regulation | ESPEYB17

11.7. Leptin mediates postprandial increases in body temperature through hypothalamus-adrenal medulla-adipose tissue crosstalk

RJ Perry , K Lyu , A Rabin-Court , J Dong , X Li , Y Yang , H Qing , A Wang , X Yang , GI Shulman

To read the full abstract: J Clin Invest 2020;130(4):2001–16.In this study, Perry et al used their well-established animal model of fasted rats to unravel how feeding induces hyperthermia and energy expenditure.They showed that intracerebroventricular injection of leptin normalized fasting induced low plasma epinephrine and norepinephrine levels and body temperat...