Professional expertise and the implementation of advanced diagnostic and therapeutic technologies significantly influence the prognosis of patients with CP. Establishing multicenter reference networks is essential to ensure standardized, high-quality treatment protocols and access to specialized care. Future efforts to improve clinical outcomes and quality of life in CP should prioritize an enhanced understanding of the molecular pathogenesis of the disease. This knowledge will be pivotal for the development of targeted therapies that effectively address tumor progression and hypothalamic involvement. Parallel advancements in surgical and radio-oncological techniques should focus on hypothalamus-sparing strategies, minimizing long-term neuroendocrine and metabolic sequelae. Additionally, there is a critical need for policy-level initiatives aimed at defining and implementing quality criteria for multidisciplinary CP management.

Stereotactic radiosurgery is a cornerstone in the multidisciplinary management of craniopharyngioma, particularly for residual or recurrent disease. It offers high rates of tumor control with a favorable toxicity profile compared to conventional radiotherapy. Ongoing technical refinements, combined with molecular insights and personalized treatment planning, promise to further improve outcomes and quality of life for patients with this challenging tumor.

Patients with the deadliest form of brain cancer, glioblastoma, who received MRI-guided focused ultrasound with standard-of-care chemotherapy had a nearly 40 percent increase in overall survival in a landmark trial of 34 patients led by University of Maryland School of Medicine (UMSOM) researchers. This is the first time researchers have demonstrated a potential survival benefit from using focused ultrasound to open the blood-brain barrier to improve delivery of chemotherapy to the tumor site in brain cancer patients after surgery.

Researchers at Washington University School of Medicine in St. Louis, along with collaborators at Northwestern University, have developed a noninvasive approach to treat one of the most aggressive and deadly brain cancers. Their technology uses precisely engineered structures assembled from nano-size materials to deliver potent tumor-fighting medicine to the brain through nasal drops. The novel delivery method is less invasive than similar treatments in development and was shown in mice to effectively treat glioblastoma by boosting the brain's immune response.

Kayvon is the first person in the world to undergo natural killer (NK) immunotherapy as part of a clinical trial while also using the Optune Gio device, an electric field-generating device that is worn on the scalp and emits an electromagnetic field into the brain that has been found to disrupt cancer cell division. This innovative approach to an already innovative treatment option has produced results that are so positive, Hoag in Newport Beach, California, is now launching an extension of this phase 2, randomized clinical trial. The hope is that not only will more people benefit from this new approach, but that it will set a new standard of care for this rare but incurable cancer.

Patients with healthier fluid circulation-higher ALPS values and lower FW levels-lived significantly longer than those with impaired flow. Remarkably, these patterns were seen in the contralateral hemisphere, the side of the brain opposite the tumor, highlighting that even areas appearing normal on scans may be affected.

PF induced autophagy and apoptosis in a dose-dependent manner in two human GBM cell lines (U87 and U118), inhibited cell proliferation, migration, and invasion, and caused cell cycle arrest. Further investigation of the mechanism underlying PF-mediated autophagy and inhibition of GBM cell growth showed that PF upregulated the autophagy-related proteins LC3B and P62 and downregulated P-AKT and P-mTOR, which may be involved in the regulation of autophagy. Treatment with an activator of AKT restored the expression of these proteins. The results indicate that PF induces autophagy and apoptosis through the AKT/mTOR pathway, suggesting its potential as a novel treatment for GBM.

The central challenge tackled by this research lies in the immunosuppressive nature of myeloid cells—immune cells abundant within glioblastoma tumors—that often dampen the body’s natural anti-cancer responses. These myeloid cells form a protective milieu that enables residual cancer cells to evade destruction after surgical excision, contributing to tumor recurrence. The research team asked whether reprogramming these immune cells immediately after tumor resection could convert this suppressive environment into a pro-inflammatory, cancer-fighting one.

The paper, "Targeting immunosuppressive myeloid cells via implant-mediated slow release of small molecules to prevent glioblastoma recurrence," is published in Nature Biomedical Engineering and was authored by Yannik Kaiser, MD-candidate, and Ralph Weissleder, MD, Ph.D., of the Center for Systems Biology at Massachusetts General Hospital and Harvard Medical School.

This pioneering approach harnesses low-intensity radiofrequency waves, meticulously tuned to frequencies characteristic of glioblastoma tumors, to disrupt cancer cell growth and division, offering fresh hope for patients facing limited options.

Results of a study led by researchers at Roswell Park Comprehensive Cancer Center are shedding light on why some newly diagnosed aglioblastoma patients survive longer than others after receiving standard treatment in conjunction with the therapeutic brain cancer immunotherapy SurVaxM. The team’s findings, newly reported in the journal Cancer Immunology & Immunotherapy, linked long-term survival to the tumor’s molecular characteristics prior to treatment.

The blood-brain barrier-a feature of blood vessels that protects the brain from harmful substances-is so good at its job that it poses a serious obstacle to treating brain cancer. To deliver therapeutic treatments across the blood-brain barrier (BBB), researchers at Mass General Brigham have been working for decades on a technique known as focused ultrasound, which uses low-power ultrasound technology combined with microbubbles. In a new study, researchers at Mass General Brigham collaborated with colleagues at University of Maryland School of Medicine (UMSOM) to analyze results from ultrasound treatments delivered to 23 patients. Results published in Device identify a key metric-known as acoustic emission dose-which can predict how well the BBB opened, identifying a sweet spot that the team used for treating patients.

La inclusión de los TTFields en la cartera común abre la puerta a que nuestros pacientes tengan acceso a una terapia innovadora que ya forma parte del estándar en muchos países de referencia. El reto ahora está en que el estudio de monitorización se ponga en marcha de manera ágil y con la participación de centros de todo el país, para garantizar que el beneficio llegue a todos los pacientes que lo necesiten. Además, debemos aprovechar esta oportunidad para seguir impulsando la investigación clínica y traslacional en tumores cerebrales porque solo a través de la ciencia podremos seguir mejorando el pronóstico de estas personas.

In a groundbreaking study poised to redefine therapeutic strategies for one of the most aggressive brain tumors, researchers have uncovered a pivotal molecular mechanism by which ROCK inhibition suppresses glioblastoma progression. This research highlights the intricate relationship between ROCK signaling and the tumor suppressor PTEN, shedding light on a cascade that ultimately downregulates the notorious PI3K/AKT pathway, a critical driver of glioblastoma malignancy. The findings not only offer promising therapeutic avenues but also deepen our molecular understanding of glioblastoma’s resilience and invasiveness.

Despite triumphs in blood cancers, the application of CAR T therapy in solid malignancies remains fraught with barriers. Solid tumors pose a complex immunosuppressive microenvironment that hinders T-cell infiltration and persistence. Moreover, the antigenic heterogeneity and physical stromal barriers limit effective targeting by CAR T-cells. Unlike hematologic tumors, the lack of a universally expressed tumor-specific antigen presents a challenge in avoiding on-target off-tumor toxicity, where normal tissues expressing low levels of the target antigen could be damaged. Sophisticated CAR designs targeting multiple antigens or employing logic-gating methods are under investigation to improve specificity and reduce adverse effects.

In recent years, the revolutionary field of immunotherapy has drastically reshaped the landscape of cancer treatment, pushing the boundaries of what modern medicine can achieve. Among these advancements, Chimeric Antigen Receptor (CAR) T-cell therapy stands out as one of the most promising strategies that could redefine the future of cancer eradication. Building upon decades of immunological research, this innovative therapy harnesses the very cells of the immune system to specifically target and eliminate malignant cells, offering new hope to patients with otherwise refractory cancers.

The meta-analysis evaluates the impact of pituitary stalk preservation during craniopharyngioma surgery on pituitary function, resection extent, and recurrence. Preservation reduces diabetes insipidus risk but may increase incomplete resection risk in pediatric patients. Results are cautious due to small study sizes and reporting biases.

A UCL-sponsored clinical trial for patients newly diagnosed with glioblastoma, an aggressive form of brain cancer, has opened at UCLH's National Hospital for Neurology and Neurosurgery and Clinical Research Facility, in memory of Baroness Margaret McDonagh. Led by Dr. Paul Mulholland from UCL Cancer Institute and consultant medical oncologist at UCLH, the Win-Glio trial will recruit 16 patients over an 18-month period.

The team used techniques called single-cell sequencing and spatial transcriptomics to study the regulation of infiltrating glioblastoma cells. By analyzing which genes were active, chemical modifications to the DNA, how open or closed different regions of DNA were, and how tumour cells physically and molecularly interacted with nearby neurons, they identified key developmental pathways that invasive glioblastoma cells hijack to spread through the brain.One such pathway is called NOTCH signaling – a cell communication system used by multicellular organisms to control cell fate decisions, such as differentiation, proliferation and apoptosis. The tumour cells hijack this pathway to activate oligodendrocyte lineage programs, effectively masquerading as normal OPCs.The findings suggest that targeting this pathway and the regulatory programs involved may help limit tumour spread.

Despite no visible tumor growth, new research finds that the artificial sweetener aspartame reshapes gut bacteria and upregulates cancer-linked genes in glioblastoma.