Assessment of herb-drug synergy to combat doxorubicin induced cardiotoxicity

Life Sciences
Aditi Jain, Vibha Rani

Abstract

Aim Doxorubicin (Dox) is one of the most cardiotoxic anti-cancerous drug that is widely used for broad-range of cancers. There is an urgent need for developing cardio-oncological therapeutic interventions. Natural products having both anti-cancerous potential as well as cardioprotective effects may hold a great potential in this regard. Curcuma longa (an Indian herb) polyphenols including curcumin, and well known for its anti-oxidative and anti-cancerous potential was used in the present study for its synergistic effect on cancer cells and cardiomyocytes. Preliminary dose dependent analysis for cell viability was conducted by MTT and trypan blue assays where the effects of curcumin and Dox on cancer cell progression and cardiotoxicity were studied. Microscopic studies were done to analyse the morphological alterations of cells followed by intracellular ROS production studies by NBT and DCFH-DA assays. Apoptotic cellular death was studied by caspase activity and Annexin/PI FACS analysis. TUNEL assay was done followed by expression analysis of different cellular death biomarkers by quantitative real-time PCR. We observed that dose dependent cardiotoxicity of Dox can be significantly minimized by supplementing it with curcumin. Cu...Continue Reading

Citations

Nov 22, 2019·Anti-cancer Agents in Medicinal Chemistry·Rumana AhmadArvind K Srivastava
Mar 6, 2021·Naunyn-Schmiedeberg's Archives of Pharmacology·Fatemeh YarmohammadiGholamreza Karimi

❮ Previous
Next ❯

Related Concepts

Related Feeds

Apoptosis

Apoptosis is a specific process that leads to programmed cell death through the activation of an evolutionary conserved intracellular pathway leading to pathognomic cellular changes distinct from cellular necrosis

Apoptosis in Cancer

Apoptosis is an important mechanism in cancer. By evading apoptosis, tumors can continue to grow without regulation and metastasize systemically. Many therapies are evaluating the use of pro-apoptotic activation to eliminate cancer growth. Here is the latest research on apoptosis in cancer.

Cardiotoxicity

Cardiotoxicity refers to the muscle damage or dysfunction of heart electrophysiology caused by drug intake or due to disease complications. It is a well-known side effect of several cytotoxic drugs, especially of the anthracyclines and can lead to long term morbidity. Here is the latest research.

Biomarkers for Cardiovascular Risk Assessment

Sensitive and accurate biomarkers used in cardiovascular risk prediction can potentially be used to manage the risk of cardiovascular disease. Discover the latest research on Biomarkers for Cardiovascular Risk Assessment here. Discover the latest research on Biomarkers for Cardiovascular Risk Assessment here.

Related Papers

Advances in Experimental Medicine and Biology
Yon-Suk KimPyo-Jam Park
Food and Chemical Toxicology : an International Journal Published for the British Industrial Biological Research Association
Leila HosseinzadehGholamreza Karimi
Iranian Journal of Cancer Prevention
Zeinab Khazaei KoohparMehrdad Hashemi
© 2022 Meta ULC. All rights reserved