L’allergia alle noccioline potrebbe presto non essere più un problema. Un gruppo di medici è riuscito a desensibilizzare alcuni bambini allergici facendo loro mangiare piccole dosi di arachidi durante sei mesi.
Al termine del trattamento, erano in grado di tollerare dosi quotidiane di 800 milligrammi d’arachidi (l’equivalente di 5 noccioline), una quantità sufficiente per salvare loro la vita in caso d’ingestione accidentale, ad esempio attraverso alimenti in cui possono essere presenti residui. Lo rivela uno studio dell’Università di Cambridge pubblicato sulla rivista scientifica The Lancet.
Quest’allergia concerne circa un bambino su 50 ed è la principale causa di morte dovuta ad un’allergia alimentare. Circa dieci milioni di persone in tutto il mondo soffrirebbero di questo problema, stando alla rivista.
ATS/FM
Leggi l'articolo su The Lancet (in inglese, versione integrale disponibile tramite registrazione)
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