Work

Consistent tumorigenesis with self-assembled hydrogels enables high-powered murine cancer studies

Year: 2021

Type: article

Abstract: Preclinical cancer research is heavily dependent on allograft and xenograft models, but current approaches to tumor inoculation yield inconsistent tumor formation and growth, ultimately wasting valuable resources (e.g., animals, time, and money) and limiting experimental progress. Here we demonstrate a method for tumor inoculation using self-assembled hydrogels to reliably generate tumors with low variance in growth. The observed reduction in model variance enables smaller animal cohorts, improved effect observation and higher powered studies.

Source: Communications Biology

DOI: 10.1038/s42003-021-02500-8