Silicate Nanoplatelets (IMAGE) Brigham and Women's Hospital Caption Silicate nanoplatelets cause stem cells to become bone cells, as determined by the formation of bone matrix (in red). Credit Image courtesy of Khademhosseini lab. Usage Restrictions Only use with corresponding press brief. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.