Investment in anti-aging stocks

Senolytics

Throughout one’s life, cells divide until they encounter some form of biologic stress, at which point they pull a form of cellular emergency brake causing them to cease dividing forever.

The result is an accumulation of senescent cells that secrete large quantities of harmful proteins, which cause inflammation, tissue degradation, and the production of growth factors that alter the tissue microenvironment, which is believed to lead to age-associated diseases. 

This is where senolytics come into play,by eliminating accumulated senescent cells that facilitate aging and drive many of the common age-associated diseases we deal with today. Some of these include cardiovascular disease, Type 2 diabetes, hypertension, hearing loss, and osteoporosis.  

This is huge! How huge?

Well, according to the Longevity Fund, a venture capital firm that invests specifically in anti-aging related companies, a single age-related indication could be worth a couple hundred billion dollars. 

That’s roughly the GDP of Portugal.  From a single age-related indication!

My friends, don’t think for a second that I’m not getting a piece of this action. And you should, too.

But which anti-aging company is best in the breed?

READ MORE: Energy & Capital




Could a drug reverse aging?

Senolytics

We’re living longer than ever before. But are we living better? Scientists are developing new medicines designed to reverse ageing. These drugs seek out and destroy the ‘sleeping cells’ that cause inflammation – a major driver for age-related disease. Neuroscientist Dr Sarah McKay uncovers this extraordinary new science, by speaking to Prof Judith Campisi and Prof Simon Melov at the Buck Institute.


Clearing ‘zombie’ senescent cells

Interview with Paul Robbins

Aging is arguably the leading risk factor for chronic diseases in the modern world. We have historically thought of aging as an inexorable decline of function, driven by the passage of time – something that we simply have to accept, and that cannot be changed.

But what if aging were actually a modifiable risk factor?

Your chronological age, meaning the length of time that you have been alive, obviously cannot be changed. But we know that biological aging can vary significantly, even among individuals who are of similar chronological age. If we can better understand the fundamental mechanisms that underlie biological aging, we might be able to devise interventions that could prevent or delay age-related diseases.

One of the relevant processes is cellular senescence. Cellular senescence is a phenomenon through which normal cells irreversibly cease to divide in response to genomic damage. Senescent cells accumulate in the body as we get older, and they actually do a lot of bad stuff in the body. Senescent cells secrete pro-inflammatory factors, like cytokines, which induces a state of chronic low-grade inflammation. But it gets even worse. These senescent cells can also drive other healthy neighboring cells into senescence. So senescent cells are basically microscopic zombies!

This has driven interest in identifying senolytics – compounds that can selectively kill senescent cells (while leaving normal cells alone).

In this episode of humanOS Radio, Dan talks to Paul Robbins. Paul is the principal investigator at the Robbins Lab at Scripps Research Institute. Notably, his lab has been screening for drugs that can safely and effectively clear out senescent cells.

This research has produced some remarkable results in animal models. For example, he and colleagues found that older mice that were given senolytics became faster and stronger, and experienced a 36% increased median post-treatment lifespan, compared to a control group.