Lifeboat Foundation: Safeguarding Humanity
Toggle light / dark theme

Blog

Category: life extension – Page 97

Exercise Reverses Specific Age-Related Brain Changes In Mice

Regular physical activity can offer major rejuvenation powers, helping people retain strength as they age while buffering against illness and injury. As a growing body of research suggests, this includes valuable protection throughout our bodies – including our brains.

According to a new study by researchers from the University of Queensland in Australia, exercise can slow or even prevent cognitive decline in mice, with a “profound and selective effect” on certain types of brain cell.

On top of demonstrating such an intriguing phenomenon in a fellow mammal, the new study also sheds light on how this effect is triggered inside the brains of physically active mice.

Scientist Proposes a New Universal Law of Biology That May Explain Aging

Life appears to require at least some instability. This fact should be considered a biological universality, proposes University of Southern California molecular biologist John Tower.

Biological laws are thought to be rare and describe patterns or organizing principles that appear to be generally ubiquitous. While they can be squishier than the absolutes of math or physics, such rules in biology nevertheless help us better understand the complex processes that govern life.

Most examples we’ve found so far seem to concern themselves with the conservation of materials or energy, and therefore life’s tendency towards stability.

Science Experiments That Will Change The World — Rupert Sheldrake, PhD

I love the first line.

In this video I spoke with Rupert Sheldrake about the science experiments that will change the world, taking us from morphic resonance, telepathy to aging research.

Find out about Rupert here:
www.sheldrake.org.
/ rupertsheldrakephd.
Proc Royal Soc B aging paper discussed: https://www.sheldrake.org/files/pdfs/.…

Find me on Twitter — / eleanorsheekey.

Support the channel.

Continue reading “Science Experiments That Will Change The World — Rupert Sheldrake, PhD” | >

Scientists Discover Key Food Nutrients Linked to Slower Brain Aging

Understanding the biological processes of getting older could help us lead longer lives, and stay healthier later in life – and a new study links the speed at which our brain ages with the nutrients in our diets.

Researchers from the University of Illinois and the University of Nebraska-Lincoln mapped brain scans against nutritional intake for 100 volunteers aged between 65 and 75, looking for connections between certain diets and slower brain aging.

They identified two distinct types of brain aging – and the slower paced aging was associated with nutrient intake similar to what you would get from the Mediterranean diet, shown in previous studies to be one of the best for our bodies.

People with Rare Longevity Mutation may also be Protected from Cardiovascular Disease

Patients with growth hormone receptor deficiency, or Laron syndrome, appear to have lower than average risk factors for cardiovascular disease, according to a new study.

A new study highlights possible cardiovascular health advantages in individuals with a rare condition known as growth hormone receptor deficiency (GHRD), also called Laron syndrome.

GHRD, which is characterized by the body’s impaired ability to use its own growth hormone and results in stunted growth, has been linked in mice to a record 40% longevity extension and lower risks for various age-related diseases. However, the risk of cardiovascular disease in individuals with GHRD has remained unclear until now, leading to the speculation that in people, this mouse longevity mutation may actually increase cardiovascular disease.