Learn about the various types of brain tumors and how they are diagnosed and treated.

Podcast: What you should know about brain tumors
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Primary brain tumors originate in the brain or tissues close to the brain, such as in brain-covering membranes, cranial nerves, or the pituitary or pineal glands. There are many types of primary brain tumors. Some are cancerous, or malignant, and others are noncancerous or benign.

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New vulnerable target in cancer cells
An antibody developed at Mayo Clinic can make tumors more sensitive to radiotherapy and chemotherapy.

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Can you imagine a world without Mayo Clinic?
Learn more about the difference benefactor support makes.

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