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Women with Parkinson's disease may be more vulnerable to Alzheimer's-related changes in the brain than men, according to new research presented at the European Academy of Neurology (EAN) Congress 2026. Parkinson's disease and Alzheimer's disease frequently co-occur in older adult

Researchers from The University of Texas MD Anderson Cancer Center demonstrated that an artificial intelligence (AI)-based analysis of tumor biopsies can predict responses to immunotherapy in a study of patients with rare cancers, published in the Journal for ImmunoTherapy of Can

Researchers at the Icahn School of Medicine at Mount Sinai have found that patients with Parkinson's disease undergoing deep brain stimulation (DBS) show little to no Lewy pathology in the prefrontal cortex at the time of their DBS surgery, despite often having longstanding, clin

The aging brain frequently harbors multiple protein pathologies that contribute to Alzheimer's, Parkinson's and other neurodegenerative diseases. But how do these problematic proteins interact with each other, and could these interactions inform future therapies? Researchers at T

An analysis of the brain of a deceased Alzheimer's disease (AD) clinical trial participant found that regions where an anti-amyloid therapy successfully cleared amyloid plaques showed little to no evidence of tau tangles, a hallmark of AD closely linked to neurodegeneration and c

When Ann O'Neill suffered a stillbirth in 2018, she was bewildered. She was already a mother to three healthy children and therefore had received no information on stillbirth prevention from her doctors. But when she brought the placental pathology results from the son she lost t