Characterization and active component identification of Premna herbacea roxb. root extract reveals anti-inflammatory effect and amelioration of imiquimod induced psoriasis via modulation of macrophage inflammatory response. - Sarkar D; Gorai P; Pramanik A; Mondal A; Mondal NK; Modak BK; Bhattacharyya S (Phytomedicine : international journal of phytotherapy and phytopharmacology, 2023)