12 de noviembre de 2025
🔬 NOBEL DE MEDICINA 2025 a las células T reguladoras Este año, Brunkow, Ramsdell y Sakaguchi reciben el reconocimiento por revolucionar nuestra comprensión de la tolerancia inmunitaria periférica. ✓ Descubrieron que las CÉLULAS T REGULADORAS (T-regs) actúan como guardianes inmunitarios. ✓ El gen FOXP3 actúa como "interruptor maestro" en el desarrollo de estas células protectoras. ✓ Sus hallazgos abren nuevas RUTAS TERAPÉUTICAS para: • Enfermedades autoinmunes (diabetes tipo 1, artritis reumatoide, lupus) • Cáncer (mejorando la respuesta inmunitaria) • Trasplantes de órganos (evitando rechazo) Este descubrimiento marca un punto de inflexión: pasamos de entender la defensa a entender el equilibrio.
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