Genomics Inform.  2014 Dec;12(4):156-164. 10.5808/GI.2014.12.4.156.

Review on Molecular and Chemopreventive Potential of Nimbolide in Cancer

• Elumalai P
• Arunakaran J

• KMID: 2391491
• DOI: http://doi.org/10.5808/GI.2014.12.4.156

Abstract

Cancer is the most dreaded disease in human and also major health problem worldwide. Despite its high occurrence, the exact molecular mechanisms of the development and progression are not fully understood. The existing cancer therapy based on allopathic medicine is expensive, exhibits side effects; and may also alter the normal functioning of genes. Thus, a non-toxic and effective mode of treatment is needed to control cancer development and progression. Some medicinal plants offer a safe, effective and affordable remedy to control the cancer progression. Nimbolide, a limnoid derived from the neem (Azadirachta indica) leaves and flowers of neem, is widely used in traditional medical practices for treating various human diseases. Nimbolide exhibits several pharmacological effects among which its anticancer activity is the most promising. The previous studies carried out over the decades have shown that nimbolide inhibits cell proliferation and metastasis of cancer cells. This review highlights the current knowledge on the molecular targets that contribute to the observed anticancer activity of nimbolide related to induction of apoptosis and cell cycle arrest; and inhibition of signaling pathways related to cancer progression.

Keyword

apoptosis; cell proliferation; chemoprevention; neoplasm metastasis; nimbolide

MeSH Terms

Apoptosis
Cell Cycle Checkpoints
Cell Proliferation
Chemoprevention
Flowers
Humans
Neoplasm Metastasis
Plants, Medicinal