Translocation Melanosome
From Melanocyte to Keratinocyte
Mode of melanin transfer
Membrane Fusion
Vesicular Transfer
Phagocytosis
Phagocytosis
Cytophgocytosis
1. 피부의 기능
• 외상(trauma)과 감염(infection)에 대한 저항
- 피부 보호막은 산성막(acid mantle)이라 불림 => 산성(pH4~6)
• 다른 장벽 기능(other barrier functions)
- 물에 대한 장벽 (과도한 물을 흡수와 손실을 예방)
- 자외선에 대한 장벽, 해로운 약품에 대한 방어벽
• 비타민 D 합성(vitamin D synthesis)
- 피부
synthesis of
enzymes and hormones
Precursor for L-carathine
which is essential for healthy nervous system function
Reduce mental and physical
stress
Improve cognition and mood in a synergistic manner with caffeine
Help the body's immune response to infection by boosting the disease-fighting capacity of gamma delta T cells
Reduce healing time of injuries
Quicken rep