Seeking Biomarkers of Early Childhood Malnutrition's Long-term Effects.

MEDICC Review
Pedro A Valdés-SosaAlberto Taboada-Crispi

Abstract

Protein-energy malnutrition affects one in nine people worldwide and is most prevalent among children aged less than five years in low-income countries. Early childhood malnutrition can have damaging neurodevelopmental effects, with significant increases in cognitive, neurological and mental health problems over the lifespan, outcomes which can also extend to the next generation. This article describes a research collaboration involving scientists from five centers in Barbados, China, Cuba and the USA. It builds on longer-term joint work between the Barbados Nutrition Study (which, over a 45-year span, has extensively documented nutritional, health, behavioral, social and economic outcomes of individuals who experienced protein-energy malnutrition in the first year of life and healthy controls from the same classrooms and neighborhoods) and the Cuban Neuroscience Center (which has developed low-cost brain imaging methods that can be readily used in low income settings to identify biomarkers for early detection and treatment of adverse consequences of childhood malnutrition). This collaboration, which involved Barbadian, Cuban and US scientists began in the 1970s, when quantitative EEG techniques were applied to EEG data collect...Continue Reading

Citations

Feb 8, 2021·NeuroImage·Janina R GallerPedro A Valdés-Sosa
Aug 28, 2020·Frontiers in Neuroinformatics·Jorge Bosch-BayardPedro A Valdes-Sosa

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