ISSN 1662-4009 (online)

ey0019.10-6 | New paradigms | ESPEYB19

10.6. Progression of type 1 diabetes from latency to symptomatic disease is predicted by distinct autoimmune trajectories

BC Kwon , V Anand , P Achenbach , JL Dunne , W Hagopian , J Hu , E Koski , AE Lernmark , M Lundgren , K Ng , J Toppari , R Veijola , BI Frohnert

T1DI Study Group. Nat Commun. 2022 Mar 21;13(1):1514. https://pubmed.ncbi.nlm.nih.gov/35314671/Brief Summary: This study of 5 birth cohorts of individuals at high risk for type 1 diabetes (T1D) used machine learning methods to explore trajectories from autoantibodies appearance to T1D progression. They identified 11 distinct latent health states and individuals progressed according to one o...

ey0020.3-12 | Translational Highlights | ESPEYB20

3.12. Impaired bone strength and bone microstructure in a novel early-onset osteoporotic rat model with a clinically relevant PLS3 mutation

J Hu , B Zhou , X Lin , Q Zhang , F Guan , L Sun , J Liu , O Wang , Y Jiang , WB Xia , X Xing , M Li

In Brief: The study established a novel rat model with a clinically relevant PLS3 mutation, which replicates the osteoporotic phenotype of early-onset PLS3-related osteoporosis. The findings suggest that treatment with alendronate or teriparatide improves bone mass and microarchitecture, suggesting their potential as effective treatments for early-onset osteoporosis caused by PLS3 mutations.Commentary: This study is an essentia...

ey0015.8-8 | Important for Clinical Practice | ESPEYB15

8.8 Noninvasive prenatal diagnosis of 21-hydroxylase deficiency using target capture sequencing of maternal plasma DNA

D Ma , Y Yuan , C Luo , Y Wang , T Jiang , F Guo , J Zhang , C Chen , Y Sun , J Cheng , P Hu , J Wang , H Yang , X Yi , W Wang , Asan , Z Xu

To read the full abstract: Sci Rep. 2017; 7(1): 7427Prenatal dexamethasone treatment has been suggested over three decades ago to prevent virilization of a female fetus affected with 21-hydroxylase deficiency due to genetic mutations in the CYP21A2 gene. However, current treatment guidelines for CAH regard this treatment still as experimental, mainly because follow-up studies of treated fetu...