MicroRNA 320a-3p up-regulation reduces PD-L1 expression in gastric cancer cells: an experimental and bioinformatic study - Vahid Asghariazar; Shima Makaremi; Negin Amani; Erfan Zare; Mahtab Kadkhodayi; Majid Eterafi; Mohammad Ghasem Golmohammadi; Elham Safarzadeh (Scientific Reports, 2025)