Your browser doesn't support javascript.
loading
Green-synthetized selenium nanoparticles using berberine as a promising anticancer agent / 中西医结合学报
Journal of Integrative Medicine ; (12): 65-72, 2022.
Article in English | WPRIM | ID: wpr-922534
ABSTRACT
OBJECTIVE@#The chemo-preventative and therapeutic properties of selenium nanoparticles (SeNPs) have been documented over recent decades and suggest the potential uses of SeNPs in medicine. Biogenic SeNPs have higher biocompatibility and stability than chemically synthesized nanoparticles, which enhances their medical applications, especially in the field of cancer therapy. This study evaluated the potential of green-synthetized SeNPs by using berberine (Ber) as an antitumor agent and elucidated the mechanism by which these molecules combat Ehrlich solid tumors (ESTs).@*METHODS@#SeNPs containing Ber (SeNPs-Ber) were synthesized using Ber and Na@*RESULTS@#Treatment with SeNPs-Ber significantly improved the survival rate and decreased the body weight and tumor size, compared to the EST group. SeNPs-Ber reduced oxidative stress in tumor tissue, as indicated by a decrease in the lipid peroxidation and nitric oxide levels and an increase in the glutathione levels. Moreover, SeNPs-Ber activated an apoptotic cascade in the tumor cells by downregulating the B-cell lymphoma 2 (Bcl-2) expression rate and upregulating the Bcl-2-associated X protein and caspase-3 expression rates. SeNPs-Ber also considerably improved the histopathological alterations in the developed tumor tissue, compared to the EST group.@*CONCLUSION@#Our study provides a new insight into the potential role of green-synthesized SeNPs by using Ber as a promising anticancer agent, these molecules could be used alone or as supplementary medication during chemotherapy.
Subject(s)

Full text: Available Index: WPRIM (Western Pacific) Main subject: Selenium / Berberine / Nanoparticles / Antineoplastic Agents / Antioxidants Limits: Animals Language: English Journal: Journal of Integrative Medicine Year: 2022 Type: Article

Similar

MEDLINE

...
LILACS

LIS

Full text: Available Index: WPRIM (Western Pacific) Main subject: Selenium / Berberine / Nanoparticles / Antineoplastic Agents / Antioxidants Limits: Animals Language: English Journal: Journal of Integrative Medicine Year: 2022 Type: Article