{"ok":true,"nota":{"id":"0faca01bac2a2d5c","slug":"el-magnesio-de-muchos-suplementos-quizas-no-llega-al-cerebro-pese-a-lo-0faca0","titulo":"El magnesio de muchos suplementos quizás no llega al cerebro, pese a lo que promete la etiqueta","resumen":"Una nota revisa que algunas variantes de magnesio se venden con la promesa de atravesar la barrera hacia el cerebro. La biología no siempre responde a esas declaraciones de marketing.","fuente":"wired-sci","fuenteNombre":"WIRED · Ciencia","color":"#1d1a16","autor":"Adam Obr","url":"https://www.wired.com/story/magnesium-may-not-reach-your-brain-despite-supplement-label-promises/","imagen":"https://media.wired.com/photos/6acf777ced16e31e6734c24b/master/pass/GettyImages-2281567983.jpg","tema":"salud","subtemas":["suplementos","magnesio","publicidad enganosa","barrera hematoencefalica","salud cerebral"],"entidades":["WIRED"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-18T09:00:00.000Z","indexTs":"2026-10-22T04:37:56.220Z","hash":"719c6b7a78044f78bc830630c3f83b1c536faee87d3b95cafcee92312710610d","tsa":{"time":"Oct 22 04:38:51 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Quien toma magnesio pensando en la memoria o el humor puede estar pagando por un beneficio que no llega al destino prometido. En Argentina, donde los suplementos se venden mucho sin receta y con packaging muy persuasivo, vale la pena desconfiar de las promesas cerebrales. Antes de gastar, conviene consultar con un médico o farmacéutico.","quienFirma":"WIRED","confianza":"divulgacion","consulta":null},"sello":{"hash":"719c6b7a78044f78bc830630c3f83b1c536faee87d3b95cafcee92312710610d","sello":"4f4ae7875a06c5d2314c0b460d1ed3c623447334222a609d9e0cd9202a426c70","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6573763,"aleatorio":"ac1ab9766ef209323093f9521e7402b29370fa8f04af200361451518fae9c9b2","tiempo":"2026-10-22T04:38:30.000Z"},"nist":{"cadena":2,"pulso":1994087,"salida":"2CAE0B0247F8B2C1365D5848B4971A88B86F8096596AB659C9B46851CC37B71B43230BE62392778D57CA4D0DAE3440419DC67D4E27A84A89E3AA5B314736F2A3","tiempo":"2026-10-22T04:38:00.000Z"},"noAntes":"2026-10-22T04:38:30.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 22 04:38:51 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Magnesium May Not Reach Your Brain, Despite Supplement Label Promises","descripcion":"Some of the many variants sold today promise to penetrate our gray matter, but biology isn’t in the habit of respecting marketing declarations.","pubDate":"Sun, 18 Oct 2026 09:00:00 +0000","url":"https://www.wired.com/story/magnesium-may-not-reach-your-brain-despite-supplement-label-promises/"},"indexado":"2026-10-22T04:37:56.220Z"}}