Saira Khan
Papers
2
Total Citations
259
H-Index
2
About
Saira Khan’s research focuses on combating the global crisis of antimicrobial resistance through innovative, nature-inspired solutions. Her major contributions center on the therapeutic potential of alginate oligosaccharides—low-molecular-weight compounds derived from seaweed. In her highly cited 2012 work (170 citations), Khan demonstrated that these oligosaccharides can overcome drug resistance by potentiating the action of selected antibiotics against multi-drug resistant bacteria, addressing a critical challenge with major cost implications for healthcare systems. She further expanded this paradigm in 2014 (89 citations), showing that OligoG, a specific alginate oligosaccharide, not only inhibits fungal cell growth but also enhances the efficacy of conventional antifungals against Candida and Aspergillus species. By revealing the dual antibacterial and antifungal properties of these compounds, Khan has opened new avenues for developing adjunctive therapies that restore the power of existing drugs. Her work is notable for bridging marine biotechnology and clinical microbiology, offering a tangible strategy to extend the lifespan of our dwindling antibiotic arsenal.
Research Focus
Key Achievements
Top Papers
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