quinine necklace | silver Dan Hemoglobin is a tetrameric protein:

Hemoglobin is a tetrameric protein: two alpha and two beta globin subunits

The Science Behind Tocopherol

Interlocked polyhedra (compounds of two cubes

They have an unusual T-shaped morphology

quinine necklace | silver Dan Hemoglobin is a tetrameric protein:Quinine necklace sterling silver If you have ever managed a patient with severe falciparum malaria in a region where chloroquine resistance has rewritten the protocol, quinine is the molecule the textbook still falls back to. Older than every modern antimalarial, still on the WHO essential medicines list, still active when the newer drugs run out of options. Worn here as a 42 mm sterling silver pendant. The Science Behind Quinine Quinine is a cinchona