Multiplex ovarian hormone monitoring in sweat using a dual-aptamer wearable sensor
SUMMARY Estradiol (E2) and progesterone (P4) jointly regulate reproductive function, menopausal transition, and hormone-therapy response, yet their assessment relies on intermittent blood sampling that provides only snapshots of dynamic endocrine processes. We report a wearable sweat sensor for multiplex E2 and P4 moni...