These Foods Could Help , to Prevent Cognitive Decline. Experts say that there is solid evidence to support the notion that certain foods benefit and even boost brain performance. This is great news for those who may have a family history of cognitive decline accompanied by aging.
Flu season could linger into spring as doctors warn of second wave on the wayThese findings, released on Wednesday by the University of Illinois Chicago and Northwestern University, could help explain why SuperAgers have exceptional Northwestern has been studying SuperAgers for decades, defining them as “extraordinary individuals aged 80 and above whose memory performance rivals that of people three decades younger.
”tissue — nearly 356,000 individual cell nuclei — with a focus on the hippocampus, which is essential for forming new memories and supporting learning and spatial navigation.Tamar Gefen, left, observes as Allegra Kawles points to an image of neurons and neuropathology while incoming doctoral student Antonia Zouridakis looks on.The researchers found that SuperAgers produced at least twice as many new neurons compared to “cognitively normal” older adults and those with They also found that changes in certain brain support cells and key memory cells are linked to preserved cognitive ability, helping to keep the brain sharp with age. “SuperAgers have more immature neurons and neuroblasts in the hippocampus, which is an indication of stronger neurogenesis when compared with other groups,” study co-author Changiz Geula, research professor of cell and developmental biology and neuroscience at Northwestern University Feinberg School of Medicine, told Fox News Digital.“The study also showed that specific cells in the hippocampus show unique gene expression profiles that relate to neuronal function and transmission and are associated with superior cognitive function.”“We’ve always said that SuperAgers show that the aging brain can be biologically active, adaptable and flexible, but we didn’t know why,” said co-author Tamar Gefen, associate professor of psychiatry and behavioral sciences at Northwestern University Feinberg School of Medicine and a neuropsychologist at Northwestern’s Mesulam Institute for Cognitive Neurology and Alzheimer’s Disease, in the release. “This is biological proof that their brains are more plastic, and a real discovery that shows that neurogenesis of young neurons in the hippocampus may be a contributing factor.” Dr. Marc Siegel, Fox News senior medical analyst, commented that the study discovered signs of plasticity and regeneration in SuperAgers., but also regeneration and increased development of brain cells in that area,” Siegel, who was not involved in the study, told Fox News Digital.“This is an important study because it may lead to certain cell gene treatments that could lead to more SuperAgers,” the doctor said. “It may also lead to more advanced testing to determine who will be a SuperAger and guide clinical treatment and management.” The study did have some limitations, primarily that the research relied on tissue samples taken at one specific point, instead of tracking changes over time. Geula noted that studies using human brain tissue typically involve fewer cases than animal research, which can be a limitation. However, he emphasized that each case in this study was analyzed thoroughly.“While these findings are not directly translatable to changes in everyday life and activities, they suggest that cognitive resilience is associated with greater integrity of many brain systems,” he told Fox News Digital. “This implies that attending to“Thus, maintaining good overall health by keeping systemic diseases in check, maintaining a healthy diet and exercise, and ensuring the elderly remain mentally active assume more importance.”Surgeon General pick Casey Means grilled about shrooms and hawking MAHA products at lively Senate confirmation hearingI know why this Cocoa Sleep Aid is boosting users’ sleep scores by 20+ points Major LA news outlet brutally fires top reporter on her 40th birthday — as she releases cryptic podcast messageHunter College professor placed on leave for racist hot-mic comments in front of studentsAll the celebrities at Milan Fashion Week February 2026: Eileen Gu, Carey Mulligan and more from PradaTamar Gefen, left, observes as Allegra Kawles points to an image of neurons and neuropathology while incoming doctoral student Antonia Zouridakis looks on.Shane Collins, Northwestern University
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