Using Fat to Fight Brain Cancer
Researchers discover stem cells from a patient’s own fat could potentially deliver new treatments directly to the brain after the removal of a glioblastoma, the most common form of brain cancer.
Novel Combination Therapy Shuts Down Escape Route, Killing Glioblastoma Tumor Cells
A new study discovers molecular pathways that could lead to new targeted therapies which may potentially treat Glioblastoma, the most common and lethal form of brain cancer in adults.
Researchers Identify Enzyme Involved in Deadly Brain Tumors
In a study published in Neuro-Oncology, researchers at Mayo Clinic identify an important association between the naturally occurring enzyme Kallikrein 6, also known as KLK6, and glioblastoma multiforme tumors.
Aggressive Brain Tumors Can Originate from a Range of Nervous System Cells
Scientists have long believed that glioblastoma multiforme, the most aggressive type of primary brain tumor, begins in glial cells that make up supportive tissue in the brain or in neural stem cells. Researchers found that the tumors can originate from other types of differentiated cells in the nervous system, including cortical neurons.
Survival Statistics Show Hard Fight When Malignant Brain Tumors Appear at Multiple Sites
When aggressive, malignant tumors appear in more than one location in the brain, patient survival tends to be significantly shorter than when the disease starts as a single tumor, even though patients in both groups undergo virtually identical treatments, according to research at Cedars-Sinai Medical Center’s Maxine Dunitz Neurosurgical Research Institute.
Study Suggests New Treatment Target for Deadly Brain Tumors
“We identified a subset of brain tumor cells that are slower growing or remain at rest, and appear to be the source of cancer recurrence after standard therapy in which the drug temozolomide is given to stop the tumor’s growth,” said Dr. Luis Parada. “Current therapy targets fast-growing tumor cells but not those responsible for new tumors. To the best of our knowledge, this is the first identification of a cancer stem-like cell in a spontaneously forming tumor inside a mammal.”
Study Pinpoints a Genetic Cause of Most Lethal Brain Tumor and May Lead to New Treatment
Researchers discovered that some cases of glioblastoma, the most common and aggressive form of primary brain cancer, are caused by the fusion of two adjacent genes. The study also found that drugs that target the protein produced by this genetic aberration can dramatically slow the growth of glioblastomas in mice.
Wisconsin Research Team Reveals Novel Way to Treat Drug-Resistant Brain Tumor Cells
New research from the University of Wisconsin-Madison explains why the incurable brain cancer, glioblastoma multiforme (GBM), is highly resistant to current chemotherapies. The study, from the brain-tumor research lab of Dr. John Kuo,assistant professor of neurological surgery and human oncology at UW School of Medicine and Public Health, also reports success for a combination therapy that [...]
Transplanted Gene-Modified Blood Stem Cells Protect Brain Cancer Patients from Toxic Side Effects of Chemotherapy
Study is first to show feasibility and efficacy of a new use for autologous stem cell transplant. For the first time, scientists at Fred Hutchinson Cancer Research Center have transplanted brain cancer patients’ own gene-modified blood stem cells in order to protect their bone marrow against the toxic side effects of chemotherapy. Initial results of [...]
Diagnostic Brain Tumor Test Could Revolutionize Care of Patients with Low-Grade Gliomas
Researchers at UT Southwestern Medical Center have developed what they believe to be the first clinical application of a new imaging technique to diagnose brain tumors. The unique test could preclude the need for surgery in patients whose tumors are located in areas of the brain too dangerous to biopsy. This new magnetic resonance spectroscopy [...]
