Research Journal of Pharmacy and Technology

SCOPUS
  • Year: 2025
  • Volume: 18
  • Issue: 10

Down Regulation of ica A, ica D and mec A genes in Staphylococcus aureus with sub MBC of Allium sativum

  • Author:
  • Malathi Vellaiperumal1,*, Bhuvaneshwari Gunasekar1,**, Jayakumar Subramaniam1
  • Total Page Count: 6
  • Published Online: Jan 6, 2026
  • Page Number: 4647 to 4652

1Department of Microbiology, Saveetha Medical College, Saveetha Institute of Medical and Technical Sciences, Thandalam, Tamilnadu

Abstract

In the realm of natural compounds sourced from plants, there lies a treasure trove of potential for the development of cutting-edge therapeutic drugs. Whether harnessed in their unadulterated state or as meticulously extracted standardized forms, these compounds hold the key to unlocking novel therapeutic avenues. Delving into the specifics of a recent study, the bulb of Allium sativum emerged as a pivotal biomass source, yielding a plethora of invaluable substances upon extraction. Through the intricate process of column chromatography, bioactive compounds were meticulously isolated from the Allium sativum bulb, following a comprehensive analysis via GCMS of the crude extract. Subsequent evaluation of antibacterial efficacy utilizing the Kirby-Bauer disc diffusion method shed light on the potent properties of the extract. Furthermore, a detailed investigation into the downregulation of specific genes in Staphylococcus aureus was conducted using conventional PCR techniques, revealing promising insights into the extract’s antivirulent attributes. This groundbreaking study not only underscores the remarkable therapeutic potential of Allium sativum but also underscores the pressing need for further exploration into its antioxidant, anti-inflammatory, and anti-diabetic properties to pave the way for a myriad of future therapeutic applications.

Keywords

Bioactive Compounds, Allium Sativum, Garlic, Antibacterial, MRSA