Focused ultrasound therapy as a strategy for improving glioma treatment.

The infiltrative and diffuse nature of gliomas makes complete resection unfeasible. Unfortunately, regions of brain parenchyma with residual, infiltrative tumor are protected by the blood-brain barrier (BBB), making systemic chemotherapies, small-molecule inhibitors, and immunotherapies of limited efficacy. Low-frequency focused ultrasound (FUS) in combination with intravascular microbubbles can be used to disrupt the BBB transiently and selectively within the tumor and peritumoral region.

How is the specialist-primary palliative care model functioning for cancer patients in the current New Zealand health system?

Aim: Patient barriers to accessing hospice and palliative care (PC) have been well studied. Important, yet less investigated, is how cancer patients whose hospice referrals were not accepted are being cared for. This article aims to understand the referral process from PC providers' perspectives and the implications of the current palliative system for patients, families and health professionals.

After the storm, the calm never came: Hurricane Maria-related stressors and PTSD symptoms among Puerto Rican youth.

Objective: Youth may develop posttraumatic stress disorder (PTSD) following a hurricane. Triaging of mental health services is crucial to effectively deliver trauma-focused interventions following natural disasters. Given the increased likelihood of hurricanes due to the current climate crisis, this study sought to examine the dose-response effect between hurricane-related stressors and PTSD, identify a cumulative stressor cutoff score based on the number of hurricane-related stressors experienced, and identify important individual hurricane-related stressors in explaining PTSD symptoms among youth.

The neural activity of auditory conscious perception.

Although recent work has made headway in understanding the neural temporospatial dynamics of conscious perception, much of that work has focused on visual paradigms. To determine whether there are shared mechanisms for perceptual consciousness across sensory modalities, here we test within the auditory domain. Participants completed an auditory threshold task while undergoing intracranial electroencephalography.