ISSN 1662-4009 (online)

ey0021.13-14 | Identifying Health Disparities and Improving Access to Healthcare | ESPEYB21

13.14. Physical late effects of treatment among survivors of childhood cancer in low- and middle-income countries: a systematic review

KA Wong , A Moskalewicz , PC Nathan , S Gupta , A Denburg

Brief Summary: This systematic review investigated the physical residual effects of treatment on pediatric cancer survivors in low- and middle-income countries (LMICs), a topic with substantial information voids. Selection bias, limited sample sizes, and wide differences in the definition of long-term treatment effects were identified and these limited the ability to perform meta-analyses.In high-income countries (HICs), the 5-year survival rates followi...

ey0019.15-3 | Obesity | ESPEYB19

15.3. Obesity-associated GNAS mutations and the melanocortin pathway

E Mendes de Oliveira , JM Keogh , F Talbot , E Henning , R Ahmed , A Perdikari , R Bounds , N Wasiluk , V Ayinampudi , I Barroso , J Mokrosinski , D Jyothish , S Lim , S Gupta , M Kershaw , C Matei , P Partha , T Randell , A McAulay , LC Wilson , T Cheetham , EC Crowne , P Clayton , IS Farooqi

N Engl J Med. 2021;385(17):1581-92. doi: 10.1056/NEJMoa2103329.PubMed ID: 34614324Brief Summary: The authors performed whole exome sequencing in 2548 children with severe obesity and identified 22 GNAS mutation carriers, almost all of which disrupted melanocortin 4 receptor (MC4R) signaling.The gene GNAS encodes the stimulatory G-protein alpha subunit pr...

ey0020.13-1 | Section | ESPEYB20

13.1. Taurine deficiency as a driver of aging

P Singh , K Gollapalli , S Mangiola , D Schranner , MA Yusuf , M Chamoli , SL Shi , B Lopes Bastos , T Nair , A Riermeier , EM Vayndorf , JZ Wu , A Nilakhe , CQ Nguyen , M Muir , MG Kiflezghi , A Foulger , A Junker , J Devine , K Sharan , SJ Chinta , S Rajput , A Rane , P Baumert , M Schonfelder , F Iavarone , G di Lorenzo , S Kumari , A Gupta , R Sarkar , C Khyriem , AS Chawla , A Sharma , N Sarper , N Chattopadhyay , BK Biswal , C Settembre , P Nagarajan , KL Targoff , M Picard , S Gupta , V Velagapudi , AT Papenfuss , A Kaya , MG Ferreira , BK Kennedy , JK Andersen , GJ Lithgow , AM Ali , A Mukhopadhyay , A Palotie , G Kastenmuller , M Kaeberlein , H Wackerhage , B Pal , VK Yadav

In Brief: The authors describe a wide range of studies. Firstly, observational studies showed that circulating taurine concentrations decline with age in mice, monkeys, and humans – and in the latter, low taurine was associated with metabolic disease (abdominal fat, blood pressure, Type 2 diabetes). They then gave oral taurine to mice throughout their lives and showed that this increased lifespan by 10–12% and improved functional outcomes of almost all tissues studie...