Isolation of resveratrol from peanut sprouts, radioiodination and investigation of its bioactivity on neuroblastoma cell lines

Abstract

Recently, natural antioxidant substances have been purified in a significant increasing incline from different plants for diagnosis and treatment options. In the current study, Resveratrol (RES) was isolated and radioiodinated with iodine-131 ([131I]iodo-RES). Cell culture studies were conducted on neuroblastoma cells (SY-SH5Y and SK-N-AS) to investigate the bioavailability of [131I]iodo-RES. The radioiodination yield of RES was 98.81 ± 0.37% (n = 6). Uptake values up to 25% were observed notably on SK-N-AS cells until 24 h. Briefly; the current study will contribute to the development of novel radiolabeled plant origin agents for the imaging of neuroblastoma cells.