A CNN documentary follows two people with Alzheimer’s who took part in a study to determine if lifestyle changes can reverse symptoms.
Learning What Substance Is Suspected of Causing Alzheimer’s May Throw You Into an Existential Crisis
A surprisingly common substance was found to have a causal relationship with the kind of brain damage associated with Alzheimer's disease.
The Terrorist in the Brain
What can Robin Williams and Bruce Willis teach us about dementia? This article explores the complex biological realities of brain diseases, controversies in Alzheimer's research, the risks of new drugs, and the multi-billion-dollar industry exploiting our fear of cognitive decline.
Scientists reveal foods to eat now to stave off cognitive decline later
Data on over 3,000 people shows only 8 percent with low-quality diets maintained high cognitive abilities into their 70s, a new study reveals.
Nikhil Krishnan on Twitter / X
yeah there used to be a company called Eureka that powered these types of observational, more lifestyle style studies (here's an example looking at coffee's effect on different biomarkers/conditions)https://t.co/urQRvTVTb7I think it can work if you have enough people in…— Nikhil Krishnan (@nikillinit) September 14, 2025
Partner with Neuroscience
Partner with J&J Neuroscience to collaborate on licensing, academia, venture deals and shared innovation across Alzheimer’s, Parkinson’s and more.
Statistical Modeling, Causal Inference, and Social Science
I saw in a recent issue of the Times Literary Supplement that you have been critical of the “chambermaid” study which purported to show that people were losing weight without changing their diet or exercise. I agree that this study did not show what it claimed.
Is the Memory Shortage Intentional? | Contrary Research
A deep dive from Contrary Research.
UCLA discovers first stroke rehabilitation drug to repair brain damage
A new study by UCLA Health has discovered what researchers say is the first drug to fully reproduce the effects of physical stroke rehabilitation in model mice.
Is the scientific paper due to be replaced?
AI is pushing scientific publishing to the brink. For neuroscience, the crisis may be an opportunity to finally connect findings across subfields.
Is the scientific paper due to be replaced?
AI is pushing scientific publishing to the brink. For neuroscience, the crisis may be an opportunity to finally connect findings across subfields.
Ramez Naam on Twitter / X
There was a site years ago called CureTogether where patients could share information in a structured way on their disease, regimen, and progress, working towards a sort of bottoms-up clinical trial. 23andMe acquired them and it seems to be mostly dead.— Ramez Naam (@ramez) September 14, 2025
Retraction Note: High replicability of newly discovered social-behavioural findings is achievable
Nature Human Behaviour - Retraction Note: High replicability of newly discovered social-behavioural findings is achievable
Seeing the "shingles vaccine protects from dementia" claim going around again. Unfortunately the main study it's based on is just not convincing. @epiellie.bsky.social has written a great post about why:
Shingles vaccine & dementia prevention: too good to be true?
medium.comHow times change! A decade ago, a failed replication of work by the same lab led to 'repligate' and blog posts such as psychol.cam.ac.uk/cece/blog Now, failed replications can be published an no one blinks an eye. That is progress due to all the scholars working hard to improve science!
Does this mean that Psych Science should retract the Cuddy et al. p-curve paper on power posing in which the authors declare "no conflict of interest" despite the first author making millions of dollars off of the claims made in the article? The article is, of course, deeply flawed in other ways.
Kathleen Bachynski
“The journal’s retraction was prompted by a December 8 email from Markowitz and Rosner to the journal, which identified a glaring conflict of interest. They presented evidence that the commentary was written by a consultant paid by Johnson & Johnson” @profgoldberg.bsky.social
