Pharmacological Potential Of Marine Algae: A Review Of Bioactive Metabolites.

SINTHIYA N; SUGA S

doi:10.69980/redvet.v25i2.2371

SINTHIYA N
SUGA S

DOI: https://doi.org/10.69980/redvet.v25i2.2371

Keywords: Marine algae, Bioactive metabolites, Pharmacological activities, Antioxidant, Antimicrobial, Natural products.

Abstract

Marine algae are a rich source of structurally diverse bioactive metabolites with significant pharmacological potential. These organisms, including green, brown, and red algae, produce a wide range of secondary metabolites such as alkaloids, terpenoids, phenolics, polysaccharides, and sterols. These compounds exhibit various biological activities, including antioxidant, antimicrobial, anti-inflammatory, antiviral, anticancer, and antidiabetic properties. Marine algae derived metabolites have gained considerable attention due to their natural origin, low toxicity, and therapeutic efficacy. In addition, their role in drug discovery and development has expanded significantly in recent years. This review highlights the diversity of marine algal metabolites and their pharmacological applications, emphasizing recent advances in biomedical research. Furthermore, challenges related to extraction, standardization, and large-scale production are discussed. Understanding the pharmacological potential of marine algae can contribute to the development of novel drugs and sustainable therapeutic agents.

Author Biographies

SINTHIYA N

Associate Professor, Department of Botany, Arignar Anna College, Aralvoimozhi – 629301, Kanyakumari, Affiliated to Manonmaniam Sundaranar University, Tirunelveli, 627011, Tamil Nadu, India

SUGA S

Assistant Professor, Department of Botany, Sarah Tucker College, Tirunelveli -627007, Affiliated to Manonmaniam Sundaranar University, Tirunelveli, 627011, Tamil Nadu, India

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