Hemoglobin
A molecule in human blood containing iron, almost identical to chlorophyll, linking human biology to stellar processes.
Videos Mentioning Hemoglobin
Chris Mason: Space Travel, Colonization, and Long-Term Survival in Space | Lex Fridman Podcast #283
Lex Fridman
A protein in the blood responsible for carrying oxygen, with different versions (fetal and adult) governed by distinct genes.
Results from Peter's 3 week "nothingburger" (1 week keto—1 week fast—1 week keto) (AMA #2)
Peter Attia MD
This blood component decreased during the fast, suggesting a reduction in production rather than dilution, and started to recover during the refeed.
Dmitry Korkin: Evolution of Proteins, Viruses, Life, and AI | Lex Fridman Podcast #153
Lex Fridman
An example of a protein complex made of four subunits, illustrating protein evolution from homo-oligomers.
Brian Keating: I’m Spending $200 Million To Explore Existence! How God Fits Into Science Explained!
The Diary Of A CEO
A molecule in human blood containing iron, almost identical to chlorophyll, linking human biology to stellar processes.
General Surgery - A Day in the Life - Junior Doctor Vlog
Ali Abdaal
A component of red blood cells, measured in blood tests to assess oxygen-carrying capacity and potential blood loss.