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Exploring the Potential of Terpenoids as a Possible Treatment for Cancer: Structure-activity Relationship and
Arshdeep Singh1, Rabin Debnath1, Anjali Sharma1
1Department of Pharmaceutical Chemistry, Indo Soviet Friendship College of Pharmacy, G.T Road, Ghal Kalan, Moga, Punjab, 142001, India.
Abstract:
Cancer stands as a significant global health challenge due to its mortality rates and the complexities involved in its treatment. Addressing issues, such as metastasis, recurrence, chemoresistance, and treatment-related toxicity, remains pivotal in cancer therapy advancement. Therefore, exploration of novel therapeutic agents has emerged as a priority. As the risk of cancer continues to rise, effective measures must be taken to combat it. One promising approach is to explore natural remedies, such as terpenoids, which have demonstrated anticancer activity. Utilizing terpenoids could aid in the development of potent compounds to fight cancer. By studying the structural makeup of various terpenoid derivatives from previous research, we can identify which structural groups are essential for their anticancer activity. This understanding of the structure-activity relationship is crucial for developing new, effective anticancer agents based on terpenoids. Terpenoids, a diverse class of plant-derived secondary metabolites composed of multiple isoprene units, have garnered attention for their potential anticancer and pharmacological qualities. Some terpenoids exhibit notable anticancer effects by concentrating on several stages of cancer development. They show promise in blocking the initiation of early carcinogenesis by the induction of cell cycle arrest, the inhibition of cancer cell differentiation, and the induction of apoptosis. This study delves into the investigation of specific terpenoids showcasing promising anticancer activity against prevalent malignancies, including breast, colon, ovarian, and lung cancers. The study also explores the relationship between the structure and activity of these compounds, which sheds light on how effective they are against a variety of cancer cell types. The comprehensive discussion centres on elucidating terpenoids with substantial potential for combating diverse cancer types, offering insights into their structural features and promising anticancer mechanisms.
Insights
Terpenoids, natural compounds from plants, show significant anticancer potential against various cancers. Understanding their structure-activity relationship is key to developing new, effective cancer therapies.
Area of Science:
- Natural Product Chemistry
- Pharmacology
- Oncology
Background:
- Cancer presents a major global health challenge, necessitating novel therapeutic strategies to overcome limitations like metastasis and chemoresistance.
- Plant-derived terpenoids are a promising class of natural compounds with demonstrated anticancer properties.
- Identifying key structural features of terpenoids is crucial for designing effective anticancer agents.
Purpose of the Study:
- To investigate the anticancer activity of specific terpenoids against prevalent human malignancies.
- To explore the structure-activity relationships (SAR) of these terpenoids.
- To elucidate the mechanisms underlying their anticancer effects.
Main Methods:
- Literature review of existing research on terpenoids and their anticancer activities.
- Analysis of structural features of various terpenoid derivatives.
- Correlation of structural characteristics with observed anticancer efficacy against different cancer cell types.
Main Results:
- Terpenoids exhibit anticancer effects by targeting critical cancer development stages, including cell cycle arrest, differentiation inhibition, and apoptosis induction.
- Specific terpenoids show significant activity against breast, colon, ovarian, and lung cancer cell lines.
- Structure-activity relationship analysis identified essential structural motifs for potent anticancer activity.
Conclusions:
- Terpenoids represent a valuable resource for developing novel anticancer drugs.
- Further research into terpenoid SAR can guide the design of more effective and targeted cancer therapies.
- These natural compounds offer a promising avenue for combating diverse cancer types with reduced toxicity.
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