Common BP drug may make leukemia more responsive to chemotherapy while protecting heart: Study

If these findings are confirmed in human clinical trials, the approval process to use losartan would be shorter compared to other medications, since it’s already FDA-approved and will not require comprehensive data about the drug.

“When we treated mice with the AGTR1 inhibitor losartan, we observed that this commercially available drug shows great promise in reducing AML development while protecting against chemotherapy-induced cardiotoxicity,” Kang said. “This finding shows great potential to both enhance the success of chemotherapy while protecting the heart.”

Dr. Xunlei Kang, MD, PhD is an associate professor of medicine at the MU School of Medicine and focuses his research on blood conditions and stem cell study. He received his medical degree and doctorate from Shanghai Jiao Tong University in China.

“Inhibiting AGTR1 reduces AML burden and protects the heart from cardiotoxicity in mouse models” was recently published in the journal of Science Translational Medicine. In addition to Kang, Pan and Chen, authors include research specialists Wenxuan Zhou and Yao Shi; PhD student XiaDuo Meng, Hematology and Medical Oncology fellow Yasir Muhammad, MD; Richard D. Hammer, MD, professor of clinical pathology and anatomical sciences; De-Pei Li, MD, professor of medicine and associate director of the Center for Precision Medicine; Zhenguo Liu, MD, professor of medicine and chief of cardiology; and Gerhard Hildebrandt, MD, Chief of the Division of Hematology and Medical Oncology. Bei Jia and Hong Zheng from Penn State University College of Medicine also contributed to the paper.