Por que desejamos doce depois das refeições? Novo estudo responde

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[{"selector":"#anim-75478654-1aa3-44c1-90f2-7bd234503716","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-772b43ce-67d1-4401-9eaf-60f4dafe3a83","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c2c17e0d-0e68-4535-b05f-dc6b9c8deddb","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-244e145e-725c-4137-9be0-0740fcc9a8b9","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Um novo estudo indica que o desejo por doces após as refeições pode estar ligado à ativação de neurônios específicos no cérebro Unsplash

[{"selector":"#anim-10ce30c6-65c2-407d-8674-8ca3c747fc94","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c4d02308-75d7-4c64-af0d-8ff722f81519","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1463e92e-b4b2-42b9-9fb8-dca5eebdcf8c","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-ae699de5-2c5c-4a32-b944-f4efd4bcf015","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Pesquisadores descobriram que os neurônios POMC, em camundongos, estimulam o apetite por açúcar mesmo quando já estão saciados Unsplash

[{"selector":"#anim-430aa290-87c2-4355-af8c-d627b6ffdec9","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-c9207aeb-4dec-47e7-b9bb-72d09da0b0ff","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-613f8280-e076-4d23-ba76-3789d346943f","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-71dba075-87b6-4029-b9f1-1243efe371c3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A ingestão de açúcar ativa a liberação de endorfina, criando uma sensação de recompensa e incentivando o consumo contínuo Unsplash

[{"selector":"#anim-b45a74ad-435f-4ffd-bf90-ad3e8321e63e","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ada55bb6-8859-4dde-80a7-f95dabe44fa7","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-cec0ff83-7f63-40ab-beea-d555d7a4697b","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-3123b667-9d27-4b6f-b8de-13f93ca86a99","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Esse efeito foi observado apenas com açúcar, sem ocorrer com alimentos salgados ou gordurosos Unsplash

[{"selector":"#anim-06b9998e-bd2a-4e05-a13f-61f86ff51aca","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f245f77a-9df4-4f44-9ff5-34f3a2418b17","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c6e5418f-92a0-4270-8b66-a8673a7a6df6","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-fc7f0191-068e-4e36-adc5-14709dcc6a85","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Exames em humanos mostraram que a mesma região do cérebro responde ao açúcar, sugerindo um mecanismo semelhante Unsplash

[{"selector":"#anim-2fa5b961-8df6-40fb-a872-c69213abfec8","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1cd22e8e-1a3b-4c44-9567-d7f747d35d12","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-8dd896a0-8348-4806-bf94-21fd949e3e87","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-86b39d53-558c-4825-8f7e-64eaec9c6df3","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Os achados podem ajudar no desenvolvimento de novas abordagens para tratar a obesidade Unsplash

CNNBRASIL.COM.BR

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