Bioactive Turmerosaccharides from Curcuma longa Extract (NR‑INF‑02): Potential Ameliorating Effect on Osteoarthritis Pain

ABSTRACT Background: Curcuma longa has long history of medicinal use in Ayurveda. A unique product NR‑INF‑02 was prepared from C. longa that was standardized to contain turmerosaccharides. Objective: The present study investigated the effect of turmerosaccharides rich fraction of NR‑INF‑02