The Sheekey Science Show – VEGF

VEGF to extend lifespan? (targeting vascular aging)

“A Man is as old as his arteries”. This famous quote from English physician Thomas Sydenham depicts how vascular health is linked with aging and cardiovascular disease.
Sheekey Science Show
But it’s not just arteries in the cardiovascular system. The system also includes capillaries and a reduction in microvascular density is also seen in aging.
Sheekey Science Show
VEGF is a secreted protein that can promote growth of new capillaries, a process known as angiogenesis. However, despite increases in blood VEGF during aging, microvascular density still declines.
Sheekey Science Show
But what if even more VEGF is provided?

Read more about VEGF here.

Could this extend lifespan and target vascular aging? Well, a recent study seems to suggest it might.
Sheekey Science Show
But how did they do this and are there any concerns.
Sheekey Science Show
We’ll unpack all in this video.

Watch more Sheekey Science videos here.

Image credit: cottonbroPexels

 

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