skin does not contain immunogenic cells such as
dendritic cells and capillary endothelial cells,
it is not rejected by the body.
- Rehabilitation time is significantly reduced.
- Alternative to animal testing
The problem of interaction between epidermis and dermis
Spontaneous blistering
2 step procedure
The application of various tests or treating diseases
Regeneration of sweet glan
1. Introduction & Executive summary
Currently market size of Korea Beauty is approximately 1.7 trillion won, which includes skin care products, beauty services, cosmetics, skin care shop, Skin Care Clinic. According to the Economic growth and improving income levels, the country's population using the women's skin care is actually a whole 30.2% of women, which is very close to the ratio of Ja
of the basal cell layer
Dermis
Fibroblasts
Constitutes the bulk of the skin
Composed of collagen with elastin
and glycosaminoglycans (GAG’s)
major role in the biomechanics of the skin
Hypodermis
Adipose tissue (vascularized, connective tissue)
Contributes to both the thermoregulatory
Shook absorber and insulator.
Contains larger blood vessels and nerv
1. 신경계의 일반적인 기능
신경계의 일반적인 3가지 기능은 감각, 통합, 운동기능이다.
(1) 감각기능(Sensory Function)
말초신경 끝에 위치한 감각수용기(sensory receptors)는, 몸 안팎의
변화를 인지하여 정보를 수집할 수 있도록 특수화된 구조(specialized
structure)를 하고 있
The Human Gastrointestinal Tract인간의 소화기관
consists of stomach, small intestine, and large intestine
위, 작은 창자, 큰 창자로 구성되어 있다.
Responsible for
Digestion of food 음식물 소화
Absorption of nutrients 영양소 흡수
Production of nutrients by the indigenous microbial flora
고유미생물에 의한 영양소 생산
Contains 1013 to 1014