Electricity May Be a Pellet in the “Magic Buckshot” Against Cancer

In a recent entry I claimed that the cure for many diseases may not be Paul Ehrlich’s one “magic bullet” but may instead be “magic buckshot.” A recent article in The Wall Street Journal suggests that one pellet in the magic buckshot against cancer is electricity. As proof of concept, the article claims that after surgery, radiation, and chemotherapy for a glioblastoma brain cancer, adding electrodes to the skull that deliver low-intensity electricity to the brain, will add a median of 4.9 months to the patient’s lifespan.

The Wall Street Journal article mentioned above is:

Brianna Abbott. “Next Hope in Treating Cancer: Electricity.” The Wall Street Journal (Tues., May 20, 2025): A10.

(Note: the online version of the article has the date May 16, 2025, and has the title “The Next Frontier to Treat Cancer: Electricity.”)

The Wall Street Journal article links to the following article in JAMA:

Stupp, Roger, Sophie Taillibert, Andrew Kanner, William Read, David M. Steinberg, Benoit Lhermitte, Steven Toms, Ahmed Idbaih, Manmeet S. Ahluwalia, Karen Fink, Francesco Di Meco, Frank Lieberman, Jay-Jiguang Zhu, Giuseppe Stragliotto, David D. Tran, Steven Brem, Andreas F. Hottinger, Eilon D. Kirson, Gitit Lavy-Shahaf, Uri Weinberg, Chae-Yong Kim, Sun-Ha Paek, Garth Nicholas, Jordi Bruna, Hal Hirte, Michael Weller, Yoram Palti, Monika E. Hegi, and Zvi Ram. “Effect of Tumor-Treating Fields Plus Maintenance Temozolomide Vs Maintenance Temozolomide Alone on Survival in Patients with Glioblastoma: A Randomized Clinical Trial.” JAMA 318, no. 23 (Dec. 19, 2017): 2306-16.