File:Gap junction 01.jpg: Difference between revisions

From Embryology
No edit summary
mNo edit summary
 
(2 intermediate revisions by the same user not shown)
Line 1: Line 1:
==Gap Junctions==
==Gap Junctions==


* Discovered by J.P. Revel & M.J. Karnovsky in 1967
Discovered by J.P. Revel & M.J. Karnovsky in 1967
* allowing direct communication between cells (open & close)
* allowing direct communication between cells (open & close)
* close membranes 2 - 3 nm apart
* close membranes 2 - 3 nm apart
Line 8: Line 8:
* Also in embryonic development (see [[Blastocyst Development]])
* Also in embryonic development (see [[Blastocyst Development]])


Search PubMed: [http://www.ncbi.nlm.nih.gov/pubmed/?term=gap+junction gap junction]


{{Adhesion Images 01}}


{{Adhesion Images 01}}
 
{{Footer}}


[[Category:Cartoon]]
[[Category:Cartoon]]

Latest revision as of 12:35, 25 March 2015

Gap Junctions

Discovered by J.P. Revel & M.J. Karnovsky in 1967

  • allowing direct communication between cells (open & close)
  • close membranes 2 - 3 nm apart
  • connexins form hollow 1.5 nm diameter cylinders
  • heart muscle, smooth muscle electrical and chemical integration as a single functional unit
  • Also in embryonic development (see Blastocyst Development)

Search PubMed: gap junction

Adhesion EM Images: GIT epithelia EM1 | GIT epithelia EM2 | GIT epithelia EM3 | Desmosome EM
Adhesion Cartoons: Tight junction | Adherens Junction | Desmosome | Gap Junction



Cite this page: Hill, M.A. (2024, May 6) Embryology Gap junction 01.jpg. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/File:Gap_junction_01.jpg

What Links Here?
© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current12:15, 3 March 2012Thumbnail for version as of 12:15, 3 March 2012800 × 562 (69 KB)Z8600021 (talk | contribs)==Gap Junctions== * Discovered by J.P. Revel & M.J. Karnovsky in 1967 * allowing direct communication between cells (open & close) * close membranes 2 - 3 nm apart * connexins form hollow 1.5 nm diameter cylinders * heart muscle, smooth muscle electrical