Post on 01-Jan-2016
description
Connective Tissue
:
1 2 :1, 2 3 4
3 :
+ 4 mesenchyme
+
5
loose connective tissue LCT dense connective tissue DCTreticular tissue adipose tissue CT Proper CT
loose connective tissue areolar tissue 1 2 3
2
1 Cells 1 Fibroblast2 Macrophage3 Plasma cell 4 Mast cell5 Fat cell6 Undifferentiated mesenchymal cell 7 White cells
: )
HE
1 fibroblast LM EM rER Golgi ribosome fibrocyte
-
(HE)
6 (123GC4rER56)
2 macrophage LM EM :1 2 3
HE
M P Eo
3 plasma cell B LM EMRER Golgi
HE
HE
:
4 mast cell LM
1 2Gra
(
5fat cell : : :
HE
()
6 undifferentiated mesenchymal cell
7 leukocyte
Collagenous fiber () Elastic fiber ( ) Reticular fiber ()2 fibers
Collagenous fiber synthesis
1 ( Collagenous fiber )
HE
: :2
2 (elastic fiber)
1 2 1 2 3 4
3 (reticular fiber)
3 ground substance a b glycoprotein c Tissue fluid
proteoglycan
515
DCT1 .2
DCT:
DCT: CT LCTDCT
DCT() DCT()
dipose tissue : +CT :
HE
():
+ CT
:
+ CT
reticular tissue reticular cell
reticular fiber ground substance
HE