Study Finds Protective Benefits to Iron-Rich Enamel in Rodents
Dimensions of Dental Hygiene
APRIL 21, 2024
Researchers have unveiled detailed images of rodent incisors, revealing the intricate structure of their enamel and its protective qualities. Contrary to previous beliefs, the orange-brown color of these teeth does not stem from iron-rich enamel but rather from a surface layer of aromatic amino acids and minerals. Through high-resolution imaging, scientists observed tiny pockets of iron-rich materials within the enamel, enhancing its acid resistance without affecting its hue.
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