Zika virus helps destroy deadly brain cancer in mice – senior author, Mike Diamond, MD, PhD, co-first author Sharmila Nair, PhD

The Zika virus that ravaged the Americas, leaving many babies with permanent brain damage, may have a silver lining. The virus can activate immune cells to destroy an aggressive brain cancer in mice, giving a powerful boost to an immunotherapy drug and sparking long-lasting immunological memory that can ward off tumor recurrence for at least 18 months, according to a study from researchers at Washington University School of Medicine in St. Louis.