# Alk5 inhibition increases delivery of macromolecular and protein-bound contrast agents to tumors

> Research article (JCI Insight, 2016) · cited 18× · AI/ML

**Wikidata**: [openalex:W2347010102](https://www.wikidata.org/wiki/openalex:W2347010102)  
**Source**: https://4ort.xyz/entity/alk5-inhibition-increases-delivery-of-macromolecular-and-protein-bound-contrast-agents-to-tumors