Title:Unlocking the Therapeutic Potentiality of Natural Products in Cancer Therapy: A Recent Update and Current Prospects
Volume: 21
Issue: 1
Author(s): Asma Khurshid*, Rabbia Hussain and Rimsha Farooq
Affiliation:
- DOW Research Institute of Biotechnology and Biomedical Sciences, DOW University of Health Sciences, Karachi,
75280, Pakistan
Keywords:
Natural products, therapeutic agent, medicinal plant, secondary metabolites, anti-cancer agents, herbal medicine, phyto-pharmaceuticals
Abstract: Cancer is one of the main causes of mortality that affects a large propotion of population
worldwide each year. Traditional and synthetic medications are less successful in cancer treatment.
The deleterious effects of synthetic compounds divert our attention toward the utilization of naturally
derived compounds in current clinical research. The impact of biodiversity on population development
and livelihood represents a wider area of interest that still heavily relies on natural medicines
against the cure of various ailments. Since ancient times, people have been using natural plants because
of their accessibility and economical affordability as a safe therapeutic alternative to traditional
synthetic drugs. Currently, plants are used because of their remarkable properties in the form of staple
drugs. These plants gain huge attention as a safe treatment option with anti-tumor, chemo-protective
and anti-proliferative properties than conventional harmful therapeutics. The secondary metabolites
extracted from medicinal plants lead to the production of innovative therapeutic strategies against
cancer and other diseases. Targeted delivery of pharmaceuticals agents, through chemical and conventional
methods is a significant challenge. The discovery of nano-vectors provides a solution to this
issue with the innovation of plant-based nanoparticles have been manufactured using an ecologically
sound method. Based on the highlights provided, the current review provides updated knowledge on
diverse aspects of medicinal plants including challenges, significance and their role as a potential
therapeutic agent against the treatment of various diseases, especially cancers. This subsequent review
entails and clarifies the benefits of phytochemicals extracted from Asian medicinal plants due to
their imperative values in cancer treatment and other pharmacological targets. The recent discoveries
and findings linked to the understanding of medicinal drugs with significance on wide range of phytochemical
constituents or secondary metabolites are a current attempt to update our knowledge towards
the progress of natural therapeutics novel strategies.