Strontium-luteolin nanoparticles promote M2 macrophage polarization and accelerate acute wound healing via immune microenvironment regulation

Key Points

• Wound healing accelerates significantly with strontium-luteolin nanoparticles, enhancing immune responses.
• Strontium-luteolin nanoparticles promote M2 macrophage polarization, vital for tissue repair and regeneration.
• The analysis focused on immune microenvironment modulation to improve healing outcomes.
• These findings highlight the promising application of nanoparticles for therapeutic interventions in wound care.