Higher Blood Pressure Has Links to Brain Lesions in Older Adults
In a longitudinal study, researchers find that elderly people with higher pressure were more likely to show signs of Alzheimer’s disease in brain tissue.
Higher Blood Pressure Has Links to Brain Lesions in Older Adults
Higher Blood Pressure Has Links to Brain Lesions in Older Adults

In a longitudinal study, researchers find that elderly people with higher pressure were more likely to show signs of Alzheimer’s disease in brain tissue.

In a longitudinal study, researchers find that elderly people with higher pressure were more likely to show signs of Alzheimer’s disease in brain tissue.

Alzheimer's Disease, poetry, books
Image of the Day: Protector
Image of the Day: Protector
Sukanya Charuchandra | Jun 29, 2018
A newly described parasitic wasp is named after Daenerys Targaryen from the book series A Song of Ice and Fire and TV show Game of Thrones.
Herpes Viruses Implicated in Alzheimer’s Disease
Herpes Viruses Implicated in Alzheimer’s Disease
Anna Azvolinsky | Jun 21, 2018

A new study shows that the brains of Alzheimer’s disease patients have a greater viral load, while another study in mice shows infection leads to amyloid-β build up.

Book Excerpt from <em>The Power of Rare</em>
Book Excerpt from The Power of Rare
Victoria Jackson, Michael Yeaman | May 1, 2018
In chapter 4, “Building a Cure Machine,” author Victoria Jackson reveals the challenges in launching a foundation focused on funding research on a rare disease.
A Neuroscientist’s Journey Through Madness
A Neuroscientist’s Journey Through Madness
Barbara Lipska with Elaine McArdle | Apr 1, 2018
After I was diagnosed with brain cancer and started to lose my mental health, the importance of my job came into clear focus.
Researchers Develop Potential Blood Test for Alzheimer’s Disease
Researchers Develop Potential Blood Test for Alzheimer’s Disease
Catherine Offord | Feb 2, 2018
The test uses levels of plasma amyloid-β to estimate the buildup of protein plaques in the brain.
Contributors
Contributors
Katarina Zimmer | Feb 1, 2018
Meet some of the people featured in the February 2018 issue of The Scientist.
Cellular Senescence in Astrocytes May Play Central Role in Parkinson’s Disease
Cellular Senescence in Astrocytes May Play Central Role in Parkinson’s Disease
Katarina Zimmer | Jan 24, 2018
The elimination of these glia in the mouse brain ameliorated the development of Parkinsonian neuropathologies induced by the pesticide toxin paraquat.  
Book Excerpt from <em>Swearing is Good for You</em>
Book Excerpt from Swearing is Good for You
Emma Byrne | Jan 23, 2018
In chapter 1, “The Bad Language Brain: Neuroscience and Swearing,” author Emma Byrne sets the scene for her book by telling the story of the hapless and potty-mouthed Phineas Gage.
Pfizer to Halt Alzheimer’s and Parkinson’s Drug Research
Pfizer to Halt Alzheimer’s and Parkinson’s Drug Research
Jim Daley | Jan 7, 2018
The company’s recent effort to find new treatments for Alzheimer’s ended in disappointment.