Can We Keep Neurons Active…with Algae?

The video discusses the role of photosynthesis in oxygen production and its potential use in reactivating oxygen-starved neurons. Researchers in Germany are experimenting with microbes like green algae and cyanobacteria to deliver oxygen to the brain. The study used Xenopus tadpoles to test this concept, but challenges remain, such as immune responses and the risk of artery blockage. While human application is far off, alternative technologies like gas-filled microparticles offer potential solutions for oxygen deprivation.

Why is it important to consider the immune response when selecting a microbe for future trials?

What alternative technologies have been proposed to help with oxygen deprivation in humans?