vitamin B12
This vitamin deficiency can cause forgetfulness and mimic symptoms of dementia—but it’s reversible. Doctors explain the signs to look for
Debi Johnson
About 5.8 million people in the U.S. have Alzheimer’s disease and related dementias, giving these life-altering illnesses a wide impact ...
![](https://neurosciencenews.com/files/2024/01/acetylcholine-b12-gut-neuroscience.jpg)
Gut-Brain Link: How Vitamin B12-Producing Gut Bacteria Influence Neurotransmitters
Debi Johnson
Summary: A new study reveals a molecular link between gut bacteria producing vitamin B12 in the roundworm C. elegans and ...
![](https://neurosciencenews.com/files/2024/01/folic-acid-b12-brain-development-neuroscience.jpg)
Low B12 and High Folic Acid Impacts Fetal Brain Development
Debi Johnson
Summary: New research in mice suggests that too much folic acid, a synthetic form of folate, may impact brain development. ...