Living Probiotic Microneedles Coordinate Antiandrogen and Nitric Oxide Therapy for Androgenetic Alopecia
April 2026
in “
ACS Applied Materials & Interfaces
”
androgenetic alopecia AGA probiotic-based microneedles nitric oxide Weissella cibaria clascoterone nanoparticles androgen signaling testosterone hair growth hair density vascular regeneration perifollicular inflammation hair follicle microenvironment probiotics microneedles NO hair loss hair regrowth
Studysummary In this study, researchers developed a probiotic-based microneedle system combining <i>Weissella cibaria</i> and clascoterone to target androgenetic alopecia, which in a mouse model improved hair density, vascular regeneration, and reduced inflammation, suggesting a promising treatment approach.
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