Effect of folic acid-targeted triptolide-loaded microbubbles combined with ultrasound on apoptosis of human MCF-7 breast cancer xenografts in nude mice

Key Points

• FA-TLUM treatment significantly increased apoptosis levels in MCF-7 cells, enhancing the overall anti-cancer effect.
• The combination of FA-TLUM with ultrasound resulted in a higher inhibitory effect on cell proliferation.
• Preparation of FA-TLUM involved innovative technology that combines drug targeting and ultrasound techniques.
• This approach may offer promising new strategies for breast cancer treatment, highlighting the potential for clinical applications.