Scientists may have overlooked a hidden Alzheimer's culprit for decades
Wednesday, October 14, 2026Want headlines delivered to your inbox?
Subscribe to our free daily newsletter.
For decades, scientists have focused on amyloid beta as a major culprit behind Alzheimer’s disease, spending billions of dollars developing treatments that have often delivered disappointing results. Now, researchers at UC Santa Cruz are drawing attention to a largely overlooked peptide called P3 that could also play a role in the disease. Previously believed to be harmless, P3 can form harmful-looking protein clumps even faster than amyloid beta and may also damage brain cells. (via Science Daily)
Read the Full StoryThis article will expire in 29 days.
In the News...
View All Recent News
- Scientists discover how harmful “zombie cells” hide from the immune system
- Cornell scientists identify rare human genetic disorder in two unusually long-legged cats
- Scientists reveal why some workout recovery tricks can backfire
- The secret to easier exercise as an adult may start in childhood
- Scientists may have overlooked a hidden Alzheimer's culprit for decades
- AI can act exactly like a human, but we still don't think it's conscious
- New knee arthritis treatment delivers lasting pain relief without surgery
- After 30 years, scientists finally have a drug for a deadly brain disease
- Scientists find a surprising genetic twist behind octopus intelligence
- Scientists find a hidden problem with endless smartphone scrolling
- Your gut bacteria could be changing how many calories you absorb
- This tiny jurassic predator helped pave the way for the human brain
- Scientists just gave the powerhouses of our cells a high-tech upgrade
- Scientists discover a surprising paradox in how our cells age
- Scientists uncover a hidden map of the brain with 539 distinct regions
- The secret to handling stress better may start at breakfast
- New injection makes fat cells self-destruct
- The hidden math of Alzheimer's could point to new treatments
- Just 10 minutes of daily exercise could unlock deeper sleep
- Scientists find hidden driver of aging and a simple amino acid that fights memory loss in mice