Attached files

file filename
EX-32.2 - EX-32.2 - ZIOPHARM ONCOLOGY INCd20446dex322.htm
EX-32.1 - EX-32.1 - ZIOPHARM ONCOLOGY INCd20446dex321.htm
EX-31.2 - EX-31.2 - ZIOPHARM ONCOLOGY INCd20446dex312.htm
EX-31.1 - EX-31.1 - ZIOPHARM ONCOLOGY INCd20446dex311.htm
EX-21.1 - EX-21.1 - ZIOPHARM ONCOLOGY INCd20446dex211.htm
EX-10.43 - EX-10.43 - ZIOPHARM ONCOLOGY INCd20446dex1043.htm
EX-10.42 - EX-10.42 - ZIOPHARM ONCOLOGY INCd20446dex1042.htm
EX-10.41 - EX-10.41 - ZIOPHARM ONCOLOGY INCd20446dex1041.htm
EX-10.40 - EX-10.40 - ZIOPHARM ONCOLOGY INCd20446dex1040.htm
EX-10.39 - EX-10.39 - ZIOPHARM ONCOLOGY INCd20446dex1039.htm
EX-10.20 - EX-10.20 - ZIOPHARM ONCOLOGY INCd20446dex1020.htm
EX-10.19 - EX-10.19 - ZIOPHARM ONCOLOGY INCd20446dex1019.htm
EX-10.17 - EX-10.17 - ZIOPHARM ONCOLOGY INCd20446dex1017.htm
EX-10.10 - EX-10.10 - ZIOPHARM ONCOLOGY INCd20446dex1010.htm
EX-10.9 - EX-10.9 - ZIOPHARM ONCOLOGY INCd20446dex109.htm
10-K - 10-K - ZIOPHARM ONCOLOGY INCd20446d10k.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We consent to the incorporation by reference in the Registration Statements (Nos. 333-129884, 333-134280, 333-142701, 333-160496, 333-167925, 333-185433, 333-199304, 333-220804, 333-228291, 333-238090 and 333-241698) on Form S-8 and Registration Statements (Nos. 333-134279, 333-141014, 333-161453, 333-162160, 333-163517, 333-166444, 333-174292, 333-177793, 333-201826, 333-229555 and 333-232283) on Form S-3 of ZIOPHARM Oncology, Inc. of our reports dated March 1, 2021 relating to the financial statements of ZIOPHARM Oncology, Inc. and subsidiaries and the effectiveness of internal control over financial reporting of Ziopharm Oncology, Inc. and subsidiaries appearing in this Annual Report on Form 10-K of ZIOPHARM Oncology, Inc. for the year ended December 31, 2020.

/s/ RSM US LLP

Boston, Massachusetts

March 1, 2021