Sunday, September 27, 2015

Whales and Synthetic Blood






 Researchers have recently been studying the ways of the whale and their ability to hold their breath for up to two hours while remaining active. The proteins that allow the whale to do this have helped biochemists and researchers close in on the possibility of creating synthetic blood. Researchers have done this by comparing the muscle protein myoglobin from humans, whales, and other deep-diving mammals. 

"Myoglobin holds oxygen for ready use inside muscle cells, and the study found that marine mammals have ultra-stable versions of myolobin that tend not to unfold. The researchers found that stability was the key for cells to make large amounts of myoglobin, which explains why deep-diving mammals can load their muscle cells with far more myoglobin than humans." (Rice University)

The scientist observing these proteins plans to maximize the amount of hemoglobin that a bacterium can express. In doing this research has shown that protein stability is the key. 

I enjoyed this article because it leads hopeful for trauma patients that are in need of immediate blood transfusion. It also could provide hospitals with a greater blood supply, allowing patients to receive blood quicker and more efficiently. 

This is a very interesting article and goes more in to depth about this topic. Check it out here!

2 comments:

  1. This is a very interesting topic! I would have never thought that research on whales would help humans. The way scientists link studies to try to improve our health leaves me speechless. This article makes me think about all the other research projects out there that are just waiting to be discovered! This article is awesome and I cannot wait to read more about it!

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  2. I really liked this article. The collapsed lung system of marine mammals has always been interesting to me alone, the way their bodies can change for deep dives is so fascinating. Knowing what I do know about marine mammal diving patterns, I never would have expected a human health study to come from it. It's amazing to see how it could help us in the long run. Can't wait to see more on it.

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