Role in Wound Healing
Wounds to the skin will be repaired in part by the migration of keratinocytes to fill in the gap created by the wound. The first set of keratinocytes to participate in that repair come from the bulge region of the hair follicle and will only survive transiently. Within the healed epidermis they will be replaced by keratinocytes originating from the epidermis.
At the opposite, epidermal keratinocytes, can contribute to de novo hair follicle formation during the healing of large wounds.
Keratinocytes migrate with a rolling motion during the process of wound healing.
Read more about this topic: Keratinocyte
Famous quotes containing the words role, wound and/or healing:
“Recent studies that have investigated maternal satisfaction have found this to be a better prediction of mother-child interaction than work status alone. More important for the overall quality of interaction with their children than simply whether the mother works or not, these studies suggest, is how satisfied the mother is with her role as worker or homemaker. Satisfied women are consistently more warm, involved, playful, stimulating and effective with their children than unsatisfied women.”
—Alison Clarke-Stewart (20th century)
“Our vanity is hardest to wound precisely when our pride has just been wounded.”
—Friedrich Nietzsche (1844–1900)
“War has always been the great wisdom of all those spirits who have grown too inward, too deep; its healing power lies even in the wound.”
—Friedrich Nietzsche (1844–1900)