ISSN 1662-4009 (online)

ey0016.10-8 | (1) | ESPEYB16

10.8. One potato, two potato,… assessing carbohydrate counting accuracy in adolescents with type 1 diabetes

M Gurnani , V Pais , K Cordeiro , S Steele , S Chen , JK Hamilton

To read the full abstract: Pediatr Diabetes. 2018;19:1302–1308.Diabetes education includes nutritional education and the provision of practical guidelines as to the interrelation between insulin requirements and carbohydrate intake. Carbohydrate (CHO) counting has therefore been a recommended daily practice to help patients to manage blood glucose levels in type 1 diabetes (T1D). Ev...

ey0021.10-15 | New Biomarkers | ESPEYB21

10.15. Stress-induced beta cell early senescence confers protection against type 1 diabetes

H Lee , GS Sahin , CW Chen , S Sonthalia , SM Canas , HZ Oktay , al. et

Brief Summary: This experimental study unveiled a new link between the β-cell unfolded protein response and senescence. Deletion of the genes Atf6α or Ire1α in β-cells of non-obese diabetic (NOD) mice prior to insulitis generated a p21-driven early senescence phenotype, which altered the β-cell secretome and promoted protective M2 macrophages recruitment to pancreatic islets. M2 macrophages induced immune surveillance and removal of t...

ey0019.12-10 | Metabolic syndrome | ESPEYB19

12.10. Atlas of exercise metabolism reveals time-dependent signatures of metabolic homeostasis

P. Sato S, Dyar KA, Treebak JT, Jepsen SL, Ehrlich AM, Ashcroft SP, Trost K, Kunzke T, Prade VM, Small L, Basse AL, Schonke M, Chen S, Samad M, Baldi P, Barres R, Walch A, Moritz T, Holst JJ, Lutter D, Zierath JR, Sassone-Corsi

Cell metabolism 2022;34(2):329-45.e8. doi: 10.1016/j.cmet.2021.12.016Brief Summary: In a mouse model, time of exercise during the day was found to determine the magnitude and type of metabolic response. Different tissues responded to exercise at different times of the day.Comment: Exercise is considered a vital intervention in the prevention and treatment of individu...

ey0017.14-4 | (1) | ESPEYB17

14.4. Insights into human genetic variation and population history from 929 diverse genomes

A Bergstrom , SA McCarthy , R Hui , MA Almarri , Q Ayub , P Danecek , Y Chen , S Felkel , P Hallast , J Kamm , H Blanche , JF Deleuze , H Cann , S Mallick , D Reich , MS Sandhu , P Skoglund , A Scally , Y Xue , R Durbin , C Tyler-Smith

To read the full abstract: Science 2020; 367(6484):eaay5012.These authors sequenced 929 whole-genome sequences from 54 geographically, linguistically, and culturally diverse human populations, as part of the Human Genome Diversity Project, a panel of global populations. The data represent African, Oceanian, and American-Indian populations. They identified 67.3 million single-nucleotide polymorphisms (SNPs), 8.8 million small insertions or deleti...

ey0016.15-13 | (1) | ESPEYB16

15.13. Non-invasive prenatal sequencing for multiple Mendelian monogenic disorders using circulating cell-free fetal DNA

J Zhang , J Li , JB Saucier , Y Feng , Y Jiang , J Sinson , AK McCombs , ES Schmitt , S Peacock , S Chen , H Dai , X Ge , G Wang , CA Shaw , H Mei , A Breman , F Xia , Y Yang , A Purgason , A Pourpak , Z Chen , X Wang , Y Wang , S Kulkarni , KW Choy , RJ Wapner , IB Van den Veyver , A Beaudet , S Parmar , LJ Wong , CM Eng

To read the full abstract: Nat Med. 2019 Mar;25(3):439–447.Prenatal screening for trisomy 21, trisomy 18, trisomy 13, and sex chromosome aneuploidies can be performed using next-generation sequencing of cell-free DNA (cfDNA) in the maternal circulation. This article describes a new non-invasive prenatal screening (NIPS) approach for the detection of de novo or paternally inheri...