The development of a callus on the skin.
The phenomenon characterized by the development of tyloses, or the intricate process by which these structures are formed. Tyloses are outgrowths that originate from the living cells inside certain trees, particularly those belonging to the angiosperm family. When trees are faced with injury or other forms of stress, these cells respond by generating tyloses, which act as plugs to seal off the affected areas and prevent further damage. The formation of tyloses is a complex process that involves the secretion of specialized compounds and the activation of specific genes. The condition resulting from this process can have various effects on the tree’s physiology and anatomy, depending on the extent and location of the tyloses.
Severe thickening of the skin on the palms and soles.
An inflammatory condition of the eyelids where the rims become swollen and firm.