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The Naked Scientists Podcast

Artificial platelets, and angry primates

The Naked Scientists Podcast

Dr Chris Smith

Natural Sciences, Science, Science Radio, Naked Scientists, Health & Fitness, Engineering, Medicine, Technology, Life Sciences

4.6958 Ratings

🗓️ 12 April 2024

⏱️ 30 minutes

🧾️ Download transcript

Summary

This week on The Naked Scientists: Scientists invent artificial platelets to help clot blood; why it might be time to reappraise the peace-loving nature of bonobos; and why the Moon may have turned itself inside out in the past... Like this podcast? Please help us by supporting the Naked Scientists

Transcript

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0:00.0

All engine running.

0:04.0

running.

0:05.0

I'm so genius. Get this.

0:06.0

Welcome.

0:07.0

This is the show where we bring science.

0:09.0

What that essentially means is

0:10.0

Discoveries,

0:11.0

advances, research, technology, unbelievable. is discovery is the advances research technology unbelievable

0:14.6

without further ado this is the naked scientist

0:18.0

hello welcome to this week's naked scientists the program that brings you the latest

0:21.8

breakthroughs in science technology and medicine with me, Chris Smith.

0:26.0

Coming up, scientists invent artificial platelets to help blood to clot.

0:30.0

Also, why it might be time to reappraise the alleged peace-loving nature of bonobos,

0:36.5

and a bit later on why the Moon may have turned itself inside out in the past.

0:41.8

From Cambridge University's Institute of Continuing Education,

0:45.0

this is the Naked Scientists. First this week every year around 1.5 million people die from catastrophic

0:59.6

bleeding. A large number of these people have been involved in accidents and because infusing blood and specifically

1:06.4

blood clotting products outside a medical setting can be challenging, they often die before

1:11.7

they reach hospital.

1:13.0

But now scientists at North Carolina State University have developed a particle based on an artificial

1:19.0

gel decorated like a Christmas tree with proteins that give it the right functions to mimic the actions of platelets.

1:26.3

These cell fragments in our blood are responsible for kick-starting the clotting process normally,

...

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