Literature DB >> 6263677

Structure of gap junctions in cultures of normal and neoplastic bladder epithelial cells.

B U Pauli, R S Weinstein.   

Abstract

Normal rat urinary bladder epithelial cells contain small subunit (PF-1) and large subunit (PF-2) gap junctions, whereas carcinoma cells only contain PF-1 gap junctions. The absence of PF-2 gap junctions, which are composed of larger connections with slightly larger ionic channels, may contribute to altered metabolic coupling between urinary bladder carcinoma cells.

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Year:  1981        PMID： 6263677     DOI： 10.1007/bf01991636

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

1.  Permeable junctions.

Authors:  W R Loewenstein
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1976

Review 2.  Membrane ultrastructure at mammalian intercellular junctions.

Authors:  N S McNutt; R S Weinstein
Journal:  Prog Biophys Mol Biol       Date:  1973       Impact factor: 3.667

3.  Three types of gap junctions interconnecting intestinal epithelial cells visualized by freeze-etching.

Authors:  L A Staehelin
Journal:  Proc Natl Acad Sci U S A       Date:  1972-05       Impact factor: 11.205

4.  Structure of the junction between communicating cells.

Authors:  P N Unwin; G Zampighi
Journal:  Nature       Date:  1980-02-07       Impact factor: 49.962

5.  Intercellular junctions in FANFT-induced carcinomas of rat urinary bladder in tissue culture: in situ thin-section, freeze-fracture, and scanning electron microscopy studies.

Authors:  B U Pauli; K E Kuettner; R S Weinstein
Journal:  J Microsc       Date:  1979-04       Impact factor: 1.758

6.  Intercellular communication and tissue growth: VII. A cancer cell strain with retarded formation of permeable membrane junction and reduced exchange of a 330-dalton molecule.

Authors:  R Azarnia; W R Loewenstein
Journal:  J Membr Biol       Date:  1976-12-28       Impact factor: 1.843

7.  Freeze-fracture of monolayer cultures.

Authors:  B Pauli; R S Weinstein; L W Soble; J Alroy
Journal:  J Cell Biol       Date:  1977-03       Impact factor: 10.539

8.  In vitro formation of gap junction vesicles.

Authors:  D A Goodenough
Journal:  J Cell Biol       Date:  1976-02       Impact factor: 10.539

9.  Rotary replication for freeze-etching.

Authors:  L H Margaritis; A Elgsaeter; D Branton
Journal:  J Cell Biol       Date:  1977-01       Impact factor: 10.539

10.  THE OCCURRENCE OF A SUBUNIT PATTERN IN THE UNIT MEMBRANES OF CLUB ENDINGS IN MAUTHNER CELL SYNAPSES IN GOLDFISH BRAINS.

Authors:  J D ROBERTSON
Journal:  J Cell Biol       Date:  1963-10       Impact factor: 10.539
  10 in total

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