New research shows that blood from older animals can speed up Alzheimer’s-related changes in the brain, while young blood may ...

A new review highlights five major ways microplastics can harm the brain, raising concerns that they may worsen ...

A new research paper was published in Volume 17, Issue 11 of Aging-US on September 12, 2025, titled “Infusion of blood from ...

Scientists have discovered what could be a breakthrough in the treatment of Alzheimer’s disease. Over 7 million Americans are living with Alzheimer’s, which slowly erodes memory, cognitive skills and ...

Obesity accelerates the rise of Alzheimer’s-related blood biomarkers far more rapidly than previously recognized. Long-term imaging and plasma data show that obese individuals experience much faster ...

Trontinemab, utilizing Roche’s Brainshuttle technology, boosts drug delivery across the blood-brain barrier, driving robust ...

A common blood test can flag early Alzheimer's disease patients who are four times more likely to experience rapid brain decline, a new study says. The test -- the triglyceride-glucose (TyG) index -- ...

ST. PAUL, Minn., Oct. 6 (UPI) --Spanish and Chinese scientists said Monday they have used specifically tailored nanoparticles to clear out build-ups of a key toxin linked to Alzheimer's disease in the ...

Alzheimer's trials testing Novo Nordisk’s blockbuster GLP-1 drug semaglutide, despite their failure, underscore a shift to ...

New findings from a major trial offer a clearer, more nuanced view of how GLP-1 medications may influence the course of ...

One of the study's most striking findings is that genetic risk variants affect the brain's barrier system in fundamentally different ways, depending on the disease. "We were surprised to see that the ...