“Remote modulation of cellular functions by magnetomechanical and magnetothermal switches”

The ability to remotely modulate cellular functions with high spatial and temporal resolution is redefining how we study and manipulate biological systems. In this talk, I will present our work at the intersection of biophysics and nanotechnology, where we design magnetomechanical and magnetothermal switches based on engineered magnetic nanoparticles to control key cellular pathways-without the need for genetic modification. By applying externally controlled magnetic fields, we deliver physical stimuli (mechanical forces or localized heating) to activate downstream processes. These biophysical tools enable precise, non-invasive, and tunable control over cell behavior, offering new opportunities to dissect mechanotransduction with high specificity. I will highlight how this platform advances our understanding of complex cellular responses and opens new avenues for applications in regeneration and cancer biology.

Transmisión en vivo vía bit.ly/YouTube_ICF

Participante: Dra. Susel Del Sol Fernández

Institución: Instituto de Ciencias Físicas, UNAM

Fecha y hora: Este evento terminó el Miércoles, 11 de Junio de 2025