In a proof of principle clinical trial, Mayo Clinic researchers have demonstrated that virotherapy — destroying cancer with a virus that infects and kills cancer cells but spares normal tissues — can be effective against the deadly cancer multiple myeloma.
Stacy Erholtz was out of conventional treatment options for blood cancer last June when she underwent an experimental trial at the Mayo Clinic that injected her with enough measles vaccine to inoculate 10 million people. A medical first -- a woman with an incurable form of cancer has had all signs of living cancer cells eradicated from her body for at least 6 months. What's more, it was accomplished in a single treatment. And the magic potion -- was the measles virus.
The 50-year-old Pequot Lakes mother is now part of medical history.
The cancer, which had spread widely through her body, went into complete remission and was undetectable in Erholtz’s body after just one dose of the measles vaccine, which has an uncanny affinity for certain kinds of tumors.
Erholtz was one of just two subjects in the experiment and the only one to achieve complete remission. But the experiment provides the “proof of concept” that a single, massive dose of intravenous viral therapy can kill cancer by overwhelming its natural defenses, according to Dr. Stephen Russell, a professor of molecular medicine who spearheaded the research at Mayo.
Mayo Clinic Proceedings - Taming Measles Virus to Create an Effective Cancer Therapeutic
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Stacy Erholtz was out of conventional treatment options for blood cancer last June when she underwent an experimental trial at the Mayo Clinic that injected her with enough measles vaccine to inoculate 10 million people. A medical first -- a woman with an incurable form of cancer has had all signs of living cancer cells eradicated from her body for at least 6 months. What's more, it was accomplished in a single treatment. And the magic potion -- was the measles virus.
The 50-year-old Pequot Lakes mother is now part of medical history.
The cancer, which had spread widely through her body, went into complete remission and was undetectable in Erholtz’s body after just one dose of the measles vaccine, which has an uncanny affinity for certain kinds of tumors.
Erholtz was one of just two subjects in the experiment and the only one to achieve complete remission. But the experiment provides the “proof of concept” that a single, massive dose of intravenous viral therapy can kill cancer by overwhelming its natural defenses, according to Dr. Stephen Russell, a professor of molecular medicine who spearheaded the research at Mayo.
Mayo Clinic Proceedings - Taming Measles Virus to Create an Effective Cancer Therapeutic
Read more »
