Phytochemical Properties and Therapeutic Applications of Aegle Marmelos

Aegle marmelos, commonly known as bael, is a member of the Rutaceae family widely cultivated across tropical and subtropical regions. Phytochemical investigations have revealed a rich repertoire of bioactive constituents including coumarins (marmelosin, aegeline), alkaloids, flavonoids, phenolic acids and essential oils dominated by monoterpenes such as limonene. These compounds account for a broad spectrum of therapeutic activities. Traditional uses span antidiarrhoeal, antimicrobial and anti-inflammatory applications, while modern studies have documented antioxidant, anticancer, antidiabetic, hepatoprotective, radioprotective and wound-healing effects. Advances in chromatography, mass spectrometry and in vitro bioassays have elucidated mode-of-action pathways, including enzyme inhibition and modulation of oxidative stress. The global significance of A. marmelos lies in its potential as a source of novel pharmacophores for nutraceutical, pharmaceutical and cosmeceutical development.

Research from Nature Portfolio

Recent work has demonstrated the anticancer and organ-protective potential of A. marmelos fruit extract in an animal model of chemically induced breast cancer. Administration of an ethanolic pulp extract (200 mg/kg body weight per day) for five weeks resulted in a marked reduction in tumour volume and suppression of pro-inflammatory cytokine TNF-α. Concurrent decreases in lipid peroxidation marker malondialdehyde and improvements in serum glucose and renal-hepatic biomarkers indicated a combined antiproliferative and hepato-renal protective effect. The study provides concrete evidence of multi-targeted efficacy, supporting further exploration of A. marmelos phytoconstituents as safe anticancer agents.

Phytochemical Properties and Therapeutic Applications of Aegle Marmelos publication trend

The graph below shows the total number of articles in phytochemical properties and therapeutic applications of aegle marmelos across all publications each year (not limited to Nature Index journals).

Technical terms

Alkaloids: Nitrogen-containing secondary metabolites often associated with potent pharmacological activities.

Flavonoids: Polyphenolic compounds known for antioxidant, anti-inflammatory and enzyme-modulating properties.

Terpenoids: A diverse class of organic molecules derived from isoprene units, contributing to aroma and bioactivity in plants.

IC50: The concentration of a substance required to inhibit a defined biological process by 50%, indicating relative potency.

MTT assay: A colourimetric method for assessing cell viability based on reduction of tetrazolium salt to formazan.

Reactive oxygen species (ROS): Chemically reactive molecules containing oxygen that can induce oxidative stress and damage cellular components.

References

1. Therapeutic effect of Aegle marmelos fruit extract against DMBA induced breast cancer in rats. Scientific Reports (2020).
2. Aegle marvels (L.) Correa Leaf Essential Oil and Its Phytoconstituents as an Anticancer and Anti-Streptococcus mutans Agent. Antibiotics (2023).
3. Aegle marmelos Leaf Extract Phytochemical Analysis, Cytotoxicity, In Vitro Antioxidant and Antidiabetic Activities. Plants (2021).
4. In-depth pharmacological and nutritional properties of bael (Aegle marmelos): A critical review. Journal of Agriculture and Food Research (2020).