PDE4 inhibitor rolipram represses hedgehog signaling via ubiquitin-mediated proteolysis of GLI transcription factors to regress breast cancer - Arka Bagchi; Anuran Bhattacharya; Analava Bera; Deblina Basak; Urmi Chatterji; Arunima Biswas (Journal of Biological Chemistry, 2025)