Lifeboat Foundation

Researchers at UCLA have offered new hope to people losing their hair. These scientists have discovered a way to activate stem cells in the follicles to make hair grow again.

The new study published in the journal Nature Cell Biology gives us a tantalizing hint that we can restore hair growth and treat conditions such as baldness and alopecia[1]. These conditions are associated with hormonal imbalance, stress, aging, and chemotherapy treatment.

According to a new study, aging hearts might find a new lease on life. Researchers have demonstrated that stem cells taken from young rats and given to aged rats rejuvenated their hearts, making them functionally younger in a number of ways.

Young at heart

The new study published in the European Heart Journal investigated the effects of cardiac stem cells on the function and structure of aged hearts[1]. There have been previous experiments using cardiosphere-derived cells (CDCs) that have delivered promising results, but they have never been tested in relation to aging.

Researchers at The Ohio State University Wexner Medical Center and Ohio State’s College of Engineering have developed a new technology, Tissue Nanotransfection (TNT), that can generate any cell type of interest for treatment within the patient’s own body. This technology may be used to repair injured tissue or restore function of aging tissue, including organs, blood vessels and nerve cells.

Results of the regenerative medicine study published in the journal Nature Nanotechnology.

Continue reading “Breakthrough device heals organs with a single touch” »

In the study, 22-month-old rats — who were considered old — received stem cells from four-month-old rats.

Across the board, all of them experienced improved heart function, improved their exercise capacity by an average of 20 percent, and regrew hair faster than rats that didn’t receive the cells.

They also demonstrated longer heart cell telomeres.

Continue reading “Scientists rejuvenate old hearts” »

Let’s keep up the momentum and continue to show the world what power the crowd can have in standing up to age-related disease. # LifespanIO # CrowdfundTheCure.

One of the more important things we can do for longevity is keeping our teeth clean and keeping decay at bay. It might sound strange at first, but it is true. The harm that bacteria causes, especially in the gums, can spread to other tissues and increase inflammation throughout the body.

Some studies show a strong correlation between harmful oral bacteria and mortality rates later in life[1]. The mouth is an easy point of entry for harmful bacteria to invade the body, so it makes sense that maintaining oral hygiene should be an essential part of your health and longevity strategy.

Coming from a fusion of the words ‘protein’ (a molecule that a cell uses as a machine or scaffolding) and ‘stasis’ (meaning to keep the same), the term ‘proteostasis’ can essentially be simplified into “Each function reliant on proteins is running as it should. There are enough proteins to serve a function, and the concentrations of proteins are being maintained at healthy levels.”

Proteostasis is the process that cells perform in order to have all their proteins functioning properly; this, in turn, allows cells to work properly. Since cells are the building blocks of our bodies, when they work properly, we are healthy.

When proteostasis is not maintained, cells become dysfunctional and can die; this failure can lead to aging, cancer, neurodegenerative diseases, inflammation, developmental defects, and other problems. The loss of proteostasis is thought to be a primary reason we age, and we discuss how this happens in more detail here.

I’m excited to announce a feature on transhumanism and my governor run in one of Asia’s premier publications, the South China Morning Post. This is in their weekend magazine:

Enter Zoltan Istvan, the wannabe governor of California whose transhumanist agenda has influential fans, including dotcom billionaires hoping to live forever.

By Richard Godwin

Continue reading “Immortality: welcome to the transhumanist era” »

LEAF director Paul Spiegel at the recent ILC Sumit in Madrid discusses the society of the near future where people will exponentially increase their life expectancy. Aspects of work, leisure, pensions are discussed and the need for a new social contract.