Are bears and raccoons related? Trace their shared lineage back to a common carnivore ancestor and discover the timing of their evolutionary divergence.
Distinguish the fiber gel created by psyllium husk from true intestinal mucus. Understand the mechanism and when to seek medical advice for stool changes.
Explore how genetic variations in the ERAP2 enzyme dictate immune function, profoundly influencing antigen presentation, autoimmunity, and disease defense.