When a neuron ages, it loses synaptic connections with other neurons, it is less able to transmit nerve impulses, and its metabolism is also altered. This process of neuronal ageing — inevitable with ...

In recent years, scientific interest in psilocybin, the psychoactive compound found in “magic mushrooms,” has surged, driven ...

UC San Diego scientists have created a gene therapy that goes beyond masking Alzheimer’s symptoms—it may actually restore brain function. In mice, the treatment protected memory and altered diseased ...

Fasting has long been sold as a shortcut to weight loss, but a growing body of research suggests the real action may be happening in the brain. A new wave of studies indicates that structured periods ...

As the immune system weakens with age, researchers have found a way to temporarily boost its function by reprogramming liver cells to support T-cell development.

I attended the Global Wellness Summit in Dubai (my 13th consecutive, I think), which focused on transformative technologies that are making wellness for an extended lifetime more attainable. The use ...

As people age, their immune system function declines. T cell populations become smaller and can't react to pathogens as ...

About 170 billion cells are in the brain, and as they go about their regular tasks, they produce waste — a lot of it. To stay healthy, the brain needs to wash away all that debris. But how exactly it ...

In the conversation about how to protect and improve brain health, exercise is always at the top of the list. This is because consistent research shows that people who move their bodies are at lower ...