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Table 2 Major sites of apoC-II and LPL protein accumulation

From: Apolipoprotein C-II and lipoprotein lipase show a temporal and geographic correlation with surfactant lipid synthesis in preparation for birth

 

GD 15.5

GD 17.5

GD 18.5

GD 19.5

PN0

PN1

PN2

PN3

PN5

PN10

Epithelium

C-II

         

Secretory granules-distal epithelium

          

   - with no or small lumina

 

C-II

C-II

C-II

C-II

     

   - with large lumina

 

C-II

        

Secretory granules-respiratory bronchioles

       

C-II

  

Respiratory bronchioles

   

LPL

LPL

LPL

LPL

LPL

  

Capillaries

LPL

LPL

LPL

LPL

LPL

LPL

LPL

LPL

LPL

LPL (CII)*

Macrophages

        

CII & LPL

CII & LPL

Not observed

     

C-II

C-II

   
  1. * ApoC-II was observed in capillaries only in one third of the analyzed subjects on PN 10