Cientistas descobrem "fonte da juventude" do sistema imunológico; entenda

Cientistas descobrem "fonte da juventude" do sistema imunológico

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[{"selector":"#anim-1e31c418-7313-41e4-b84e-8820374a22e5","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d93c08c0-b25e-4176-9deb-5a7719ed3ee0","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-757a52d4-c5ed-4dc0-b4ec-c7c76e2e3e79","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-5405b5cc-f6f3-46b5-8730-4a2b25698dd0","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Embora essas células indiquem um sistema imunológico jovem, no caso estudado, elas também estavam associadas à propagação da doença autoimune Unsplash

[{"selector":"#anim-ee0a46c9-f4ee-4b28-98a9-36be461dc0ba","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-79bcbac3-9ab4-4f9f-995b-1dfc46fbbb3c","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-eebd9866-0f08-44b9-b139-d77caf4c65ff","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-a5e662e8-e681-44e6-9b0f-4ec08a6ea059","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Os cientistas alertam que a “juventude imunológica” pode ter um custo, aumentando a predisposição para autoimunidade Unsplash

[{"selector":"#anim-80610b55-b31d-45ea-8c1c-9a9268be02af","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-8d37b3aa-a206-421c-b955-be985972908d","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-e637b08c-cbe8-4b6c-a9a0-3036f7b7288e","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-5344ffed-693a-454d-ac5b-369d1cef411f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] O envelhecimento natural do sistema imunológico pode, na verdade, funcionar como um mecanismo de proteção contra essas doenças Unsplash

[{"selector":"#anim-59c980a9-7873-4ac2-a65b-f4b3a255df8f","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4dce0907-5757-4f3d-87d3-edcd090e85a6","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-9cd20c60-5b40-41ab-9709-cf36018c8302","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-39c6cd80-134e-4868-8c92-6a6981af5aa1","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] A descoberta pode contribuir para o desenvolvimento de testes capazes de identificar pessoas com altos níveis dessas células e risco elevado de autoimunidade Unsplash

CNNBRASIL.COM.BR

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