Cultured Cells with the Foreign Fluorescent Protein Gene Inserted Using the PITCh System (image) Hiroshima University Share Print E-Mail Caption Green spots observed in cells indicate successful insertion of the foreign fluorescent protein gene by the PITCh system. Credit Hiroshima University Usage Restrictions This image may only be used with appropriate caption and credit. Share Print E-Mail 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.