ISSN 1662-4009 (online)

ey0018.11-13 | New insight into preconceptional and prenatal programming | ESPEYB18

11.13. Associations between exposure to gestational diabetes mellitus in utero and daily energy intake, brain responses to food cues, and adiposity in children

S Luo , BC Angelo , T Chow , JR Monterosso , PM Thompson , AH Xiang , KA Page

Diabetes Care. 2021 May;44(5):1185–1193. 10.2337/dc20-3006. https://pubmed.ncbi.nlm.nih.gov/33827804/Luo et al. performed a retrospective cohort study of 159 children (age 7–11 years), including undertaking a food cue task while in the MRI scanner, to investigate whether brain reward systems are altered by in utero exposure to ...

ey0017.2-17 | Maternal Obesity and Long-Term Infant Consequences | ESPEYB17

2.17. Children exposed to maternal obesity or gestational diabetes mellitus during early fetal development have hypothalamic alterations that predict future weight gain

KA Page , S Luo , X Wang , T Chow , J Alves , TA Buchanan , AH Xiang

To read the full abstract: Diabetes Care. 2019 Aug;42(8):1473–1480. PMID: 31332028Maternal obesity and gestational diabetes (GDM) increase the risk of offspring developing childhood obesity and type 2 diabetes. The underlying mechanisms and possible neuronal pathways are unknown but might involve changes in the hypothalamic structure and function. Novel non-invasive imaging te...

ey0020.2-10 | Long-Acting Growth Hormone (LAGH) | ESPEYB20

2.10. Long-acting PEGylated growth hormone in children with idiopathic short stature

X Luo , S Zhao , Y Yang , G Dong , L Chen , P Li , F Luo , C Gong , Z Xu , X Xu , H Gong , H Du , L Hou , Y Zhong , Q Shi , X Chen , X Chen , L Xu , R Cheng , C Su , Y Ma , L Xu , L Zhang , H Lu

Brief summary: This randomized, multicenter, controlled, phase II study compared the effects of high-dose (HD) once-weekly PEGylated-recombinant human growth hormone (PEG-rhGH) to low-dose (LD) and to an untreated control group of children with idiopathic short stature (ISS) over a period of 52 weeks. PEG-rhGH was effective in increasing height gain in a dose dependent manner with both doses being well tolerated during the observation period.PEG-rhGH is ...

ey0020.4-3 | Sexuality, Fertility and Fertility Optimization in DSD | ESPEYB20

4.3. AAV-mediated gene therapy produces fertile offspring in the Lhcgr-deficient mouse model of Leydig cell failure

K Xia , F Wang , X Lai , L Dong , P Luo , S Zhang , C Yang , H Chen , Y Ma , W Huang , W Ou , Y Li , X Feng , B Yang , C Liu , Z Lei , X Tu , Q Ke , FF Mao , C Deng , AP Xiang

Brief summary: In this in vivo study, Xia et al. demonstrate that AAV-mediated gene therapy recovers testosterone levels, restarts sexual development, restores spermatogenesis, and produces fertile offspring in a mouse model of Leydig cell failure (LCF).A null mutation in the gene encoding luteinizing hormone/choriogonadotrophin receptor (Lhcgr) causes a hereditary LCF in mice which is characterized by a reduction in testosterone levels...