Antimicrobial activity of Nigerian medicinal plants

Area of Science:

• Pharmacology
• Ethnobotany
• Microbiology

Background:

• Antimicrobial resistance (AMR) poses a significant global health and economic threat, driven by the misuse of existing antimicrobials and the rapid spread of multi- and pan-drug-resistant organisms.
• The development of new, effective, and safe antimicrobial agents is crucial to mitigate the escalating burden of AMR, as the rate of resistance development outpaces new drug discovery.

Purpose of the Study:

• To review existing research on the antimicrobial activities of medicinal plants found in Nigeria.
• To compile scientific data on Nigerian medicinal plants with potential antimicrobial properties.
• To highlight the significance of these plants as a source for novel antimicrobial drug development.

Main Methods:

• Systematic literature review of scientific studies on Nigerian medicinal plants.
• Screening of research databases for studies investigating antimicrobial activities.
• Compilation and analysis of reported antimicrobial properties and phytochemical investigations.

Main Results:

• A significant body of research exists on the antimicrobial activities of various Nigerian medicinal plants.
• Numerous plant species have demonstrated efficacy against a range of pathogenic microorganisms, including drug-resistant strains.
• Phytochemical screening has identified several compounds with promising antimicrobial potential.

Conclusions:

• Nigerian medicinal plants represent a rich and largely untapped resource for the discovery of new antimicrobial compounds.
• Further scientific investigation and validation are warranted to develop these natural products into effective treatments against AMR.
• Harnessing the ethnobotanical knowledge and biodiversity of Nigeria can contribute significantly to addressing the global AMR challenge.