# “Smart” gold nanoparticles for photoacoustic imaging: an imaging contrast agent responsive to the cancer microenvironment and signal amplification via pH-induced aggregation

> Research article (Chemical Communications, 2016) · cited 97× · AI/ML

**Wikidata**: [openalex:W2435743929](https://www.wikidata.org/wiki/openalex:W2435743929)  
**Source**: https://4ort.xyz/entity/smart-gold-nanoparticles-for-photoacoustic-imaging-an-imaging-contrast-agent-responsive-to-the-cancer-microenvironment-a