Live thing is made by the cell, the metabolizable energy with normal cell finishs the life activity of human body quite. Be split up by greatly small segmentation and each place of people body is become. Cellular cent is a lot of sort, epithelial one of belonging to numerous cell. The checks a cell status that when a lot of people are going a hospital checking, can answer relatively. Everybody is taken below understanding is epithelial it is what meaning.
Epithelial it is the cell that is located in the skin or antrum path surface layer. Epithelial basis of the organ
Love Shanghai is opposite with the city touch Differ and differ somewhat: Of uric convention epithelial, it is to become feeble and die, desquamation leather cell, not very specific point to a meaning. Be not the person of SLE, include normal person, had the inflammation related what, fall off go down, to uric convention check arrived, also be some.
Epithelial tissue cent is coverture gland is epithelial, epithelial with the feeling epithelial 3 kinds, and what what say normally is epithelial show coverture is epithelial namely.
Epithelial can divide by cellular number of plies mix for monolayer answer layer two kinds, can divide by appearance for columnar with scale shape.
Love Shanghai is opposite with the city touch Columnar epithelial: Basically distributing to reach the place such as oviduct at the film inside nasal cavity, nose pharynx, organ, lung, stomach, bowel, cervix, uterus.
Scale shape is epithelial: Coverture at systemic skin, oral cavity, laryngeal,
1000 beautiful nets of Shanghai Of the one part of nose pharynx, esophagus, vagina all and cervix. Epithelial cent is scale shape base layer cell, middle-level cell and surface layer cell.
The epithelial general cutin with outer skin is changed, have protection and absorption effect.
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The epithelial much become divided in antrum path, have secrete, platoon have diarrhoea and absorb wait for a function.
Of the organic surface such as peptic and lung epithelial, absorb to digesting, the play such as commutative oxygen is worn main effect  .
1) is cuticular the cell is fostered
1. draw materials: Take surgical skin-grafting or operation remains skin are small, change a layer with horn thin person for beautiful, skin of newborn baby of premature delivery shedding is better, cut 1 square of 0.5 ～ centimeter small.
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2.EDTA processing: First buy enters place of the room temperature in 0.02%EDTA 5 minutes.
3. is cold digest: In changing 0.25% trypsin, buy 4 ℃ pass the night.
4. is detached: Take out the skin, use hemal clamp or forceps to part skin and dermal layer.
5. is lukewarm digest: Take out cuticular and alone processing, cut with scissors smaller piece hind, buy enters new 0.25% trypsin in, 37 ℃ digest 30 ～ 60 minutes again.
6. relapses gently with straw beat upon, make the cell hangs fluid.
7. fosters fluid: Carry 80 order not
Fall in love with the sea After filtration of net of rubiginous steel gauze, low speed is centrifugal, suction Qing Dynasty, join Eagle fluid and 20% calves serum directly, make a cell hang fluid, have an inoculation enters dish Min in, CO2 lukewarm box is fostered.