Canine Brain Tumor Research

September 2024  In April 2024, neurosurgeon, Dr. Joseph Maroon discussed SYNC-T, a novel, minimally invasive immunotherapeutic approach to treat metastatic solid tumors. At that time he reported on human research done by Syncromune, a company he has been affiliated with for a number of years, that currently focuses on the treatment of metastatic castrate-resistant prostate cancer. The unique technology uses Cryo-Immune Vaccination (CIV). CIV involves several treatment cycles comprised of (1) cryo-lysis of a single lesion in a metastatic subject, to generate a self made (personalized) vaccine at each cycle, plus (2) followed by an infusion of the cryo-lysed lesions with a low-dose cocktail of multiple immunotherapeutic drugs. (see Poster Demo HERE)

Dr. Maroon’s career in neurosurgery has focused, in part, on the treatment of cancerous glioblastoma (glioma)  brain tumors.  Typically, considered universally fatal.  Dr. Maroon, along with a research team from UPMC, Syncromune and BluePearl Pet Hospital in the North Hills of Pittsburgh, are part of an IRB-approved research study for the experimental treatment of canine glioma brain tumor. Lead by veterinary specialist, Dr. Edward Mackillop, DVM, DACVIM (Neurology), the research is actively seeking dogs with suspected brain tumor to be considered as a possible candidate for the CIV treatment protocol.

Study details.

A novel surgical and targeted therapeutic approach to treat canine brain tumors.

Inclusion criteria:

  • Be male or female and at least 12 months of age
  • Weigh at least 5 kgs (11 pounds)
  • Have Magnetic Resonance Imaging (MRI) demonstrating a spontaneous brain tumor consistent with glioma
  • Have a life expectancy of at least 6 months
  • The canine’s owner must demonstrate the ability to understand and the willingness to sign an informed consent document.

Exclusion criteria:

  • Be pregnant, nursing, or intended for breeding during the study period
  • Have a brain tumor that involves both hemispheres (and thus is not treatable), a caudal cranial fossa or brainstem tumor
  • Be enrolled in another clinical treatment trial
  • Have an active infection (within one week of enrollment)
  • Have confirmation of significant systemic organ dysfunction that the investigator feels would place the dog at greater risk for study participation
  • Have a history of allergic reactions to compounds or contraindications for MRI (allergy to
    contrast, metal implants, or known adverse reaction to inhalation anesthesia)

Locations and contacts:

Duration of study.

6 visits consisting of screening, surgery, and follow ups at 1, 3, and 6 months.

Covered costs.

All study-related costs including exams, diagnostics, and procedures are covered by the study sponsor.