The plasma membrane and cellular handling of proteins
- PMID: 6764564
The plasma membrane and cellular handling of proteins
Abstract
The present study has shown that molecular conformation and charge determine how proteins are handled in the renal proximal tubule and the efficiency with which they are reabsorbed by the proximal tubule cells. Furthermore it is shown that in that in these cells there is a very extensive recycling of membranes directly from endocytic vacuoles and back to the luminal cell membrane.
Similar articles
-
Endocytosis in renal proximal tubules. Experimental electron microscopical studies of protein absorption and membrane traffic in isolated, in vitro perfused proximal tubules.Dan Med Bull. 1994 Jun;41(3):243-63. Dan Med Bull. 1994. PMID: 7924457 Review.
-
Rapid membrane recycling in renal proximal tubule cells.Eur J Cell Biol. 1982 Nov;29(1):43-9. Eur J Cell Biol. 1982. PMID: 7151825 No abstract available.
-
Effect of molecular charge on endocytic uptake of ferritin in renal proximal tubule cells.Lab Invest. 1981 Apr;44(4):351-8. Lab Invest. 1981. PMID: 7206630 No abstract available.
-
Cellular mechanisms of tubular protein transport.Int Rev Physiol. 1976;11:145-67. Int Rev Physiol. 1976. PMID: 794010 Review.
-
Endocytosis in proximal tubule cells involves a two-phase membrane-recycling pathway.Am J Physiol. 1993 Apr;264(4 Pt 1):C823-35. doi: 10.1152/ajpcell.1993.264.4.C823. Am J Physiol. 1993. PMID: 8476017