Before revision:  Research at Broad/Harvard/MIT is also strongly supported by URLanizations in later stages of the translational research process, clustered around certain topics. Applications for CRISPR technologies were underrepresented, which bolsters findings on the preponderance of the US private sector in developing applications, and the disproportionate number of Chinese institutions filing patents for industrial and food systems applications.
After revision:  Research at Broad/Harvard/MIT system, where philanthropic investment clustered around particular technological development themes.