PA28αβ-capped proteasomes

Female sex is associated with PA28αβ-capped proteasomes in mice.

“In female mice activity was mostly driven by PA28αβ-capped 20S proteasomes that declined with age in males.”

Animalsin females relative to maleslymph nodefemales

Sex-specific remodeling of proteasome complexes in lymph nodes of aged BTBR mice

Frontiers in aging·6 Jul 2026