The future of cancer immunotherapy for brain tumors: a collaborative workshop

Christine E. Brown, Samantha Bucktrout, Lisa H. Butterfield, Olga Futer, Evanthia Galanis, Adilia Hormigo, Michael Lim, Hideho Okada, Robert Prins, Sara Siebel Marr, Kirk Tanner

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Harnessing the effector mechanisms of the immune system to combat brain tumors with antigen specificity and memory has been in research and clinical testing for many years. Government grant mechanisms and non-profit organizations have supported many innovative projects and trials while biotech companies have invested in the development of needed tools, assays and novel clinical approaches. The National Brain Tumor Society and the Parker Institute for Cancer Immunotherapy partnered to host a workshop to share recent data, ideas and identify both hurdles and new opportunities for harnessing immunotherapy against pediatric and adult brain tumors. Adoptively transferred cell therapies have recently shown promising early clinical results. Local cell delivery to the brain, new antigen targets and innovative engineering approaches are poised for testing in a new generation of clinical trials. Although several such advances have been made, several obstacles remain for the successful application of immunotherapies for brain tumors, including the need for more representative animal models that can better foreshadow human trial outcomes. Tumor and tumor microenvironment biopsies with multiomic analysis are critical to understand mechanisms of response and patient stratification, yet brain tumors are especially challenging for such biopsy collection. These workshop proceedings and commentary shed light on the status of immunotherapy in pediatric and adult brain tumor patients, including current research as well as opportunities for improving future efforts to bring immunotherapy to the forefront in the management of brain tumors.

Original languageEnglish (US)
Article number236
JournalJournal of Translational Medicine
Volume20
Issue number1
DOIs
StatePublished - Dec 2022
Externally publishedYes

Keywords

  • Brain tumors
  • Cell therapy
  • Immunotherapy

ASJC Scopus subject areas

  • Biochemistry, Genetics and Molecular Biology(all)

Fingerprint

Dive into the research topics of 'The future of cancer immunotherapy for brain tumors: a collaborative workshop'. Together they form a unique fingerprint.

Cite this