Episodio – IPEX, mutación de FOXP3 y disfunción de T reguladoras | USMLE Step 1 episode artwork

EPISODE · Nov 27, 2025 · 11 MIN

Episodio – IPEX, mutación de FOXP3 y disfunción de T reguladoras | USMLE Step 1

from USMLE DREAMERS · host USMLE DREAMERS

Lactante de 1 año con diabetes mellitus tipo 1 de inicio muy precoz, diarrea crónica con enteropatía autoinmune, falla de medro y dermatitis eccematosa. La biopsia de intestino delgado muestra atrofia vellosa con infiltrado linfocítico intenso y el perfil inmunológico revela hipergammaglobulinemia con niveles disminuidos de IL-10 (interleukina-10) y TGF-β (transforming growth factor-beta). El estudio genético identifica una mutación en FOXP3, hallazgos clásicos del síndrome IPEX (Immune dysregulation, Polyendocrinopathy, Enteropathy, X-linked) por disfunción de linfocitos T reguladores (Treg).#USMLE #Step1 #IPEX #FOXP3 #Treg #IL10 #TGFbeta #Autoinmunidad #Inmunología #USMLEDreamers

Episode metadata supplied by the publisher feed · Published Nov 27, 2025

Embed this episode

NOW PLAYING

Episodio – IPEX, mutación de FOXP3 y disfunción de T reguladoras | USMLE Step 1

0:00 11:29

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

Frequently Asked Questions

How long is this episode of USMLE DREAMERS?

This episode is 11 minutes long.

When was this USMLE DREAMERS episode published?

This episode was published on November 27, 2025.

Can I download this USMLE DREAMERS episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!