Neuroscience

B vitamins could delay dementia

(Medical Xpress)—Despite spending billions of dollars on research and development, drug companies have been unable to come up with effective treatments for dementia and Alzheimer's Disease (AD). Now, A. David Smith at ...

Immunology

Immune system targets vitamin B12 pathway to neutralize bacteria

Close to 1.8 billion people worldwide are infected with Mycobacterium tuberculosis (Mtb), the common and occasionally deadly bacterium that causes millions of cases of tuberculosis each year. The bacteria, having coevolved ...

Genetics

Vitamin B12 deficiency: Tracking the genetic causes

Vitamin B12 is essential to human health. However, some people have inherited conditions that leave them unable to process vitamin B12. As a result they are prone to serious health problems, including developmental delay, ...

Health

Vitamin B6 supplements could reduce anxiety and depression

Scientists at the University of Reading measured the impact of high doses of Vitamin B6 on young adults and found that they reported feeling less anxious and depressed after taking the supplements every day for a month.

Medical research

Nanobody-drug conjugates hijack the human vitamin B12 uptake route

A major challenge in cancer therapy is selectively targeting cancer cells over healthy ones. A recent study by the Locher group (IMBB) describes the development of camelid single-domain antibodies (nanobodies) that selectively ...

Health

Switching to a more plant-based diet affects nutrient intake

A diet based on plant sources benefits both population health and the environment. However, in plant-based diets the intake of certain vitamins and minerals can differ from that of an average Finnish diet, which is heavily ...

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