:


( )

1. ( ) (Tight (occluding) junctions). , .

2. ( ) (Anchoring junctions). ( ) :

2.1. :

2.1.. (cell-cell adherens unetions).

2.1.. - (cell-matrix adherens junctions).

2.2. :

2.2.. ( ).

2.2.. - ( ) ( ) (hemidesmosomes)).

3. (Communicating junetions). .

3.1. (gap junetions).

3.2. .

:

  • cyt :
  • :
  • :
  • :