Literature DB >> 1897449

Lack of specific saxitoxin binding to rat mast cells.

M R Vieytes1, M C Louzao, M J Bujan, A Alfonso, A Cabado, L F de la Cruz, L M Botana.   

Abstract

We studied whether or not mast cells are endowed with specific sodium channels, by using tritiated saxitoxin which binds to site 1 of sodium channels on excitable tissues. Our results suggest that rat pleural and peritoneal mast cells lack specific sodium channels.

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Year:  1991        PMID： 1897449     DOI： 10.1007/bf01993135

Source DB:  PubMed          Journal:  Agents Actions        ISSN： 0065-4299


  12 in total

1.  Veratridine elicits histamine release and promotes calcium uptake in mast cells.

Authors:  N Elenu; L Botana; J Espinosa
Journal:  Biochem Pharmacol       Date:  1988-09-15       Impact factor: 5.858

2.  Resting plasma membrane potential of rat peritoneal mast cells is set predominantly by the sodium pump.

Authors:  C Bronner; M Mousli; N Eleno; Y Landry
Journal:  FEBS Lett       Date:  1989-09-25       Impact factor: 4.124

3.  Dual effect of dihydropyridines on 45Ca uptake induced by the K+ -channel blocker, 4-aminopyridin on mast cells.

Authors:  N Eleno; L Botana; J Espinosa
Journal:  J Cell Physiol       Date:  1988-11       Impact factor: 6.384

4.  Inhibition by amiloride and by Na+-depletion of A23187-stimulated arachidonic acid and histamine release from rat mast cells.

Authors:  H Linnebjerg; H S Hansen; B Jensen
Journal:  FEBS Lett       Date:  1988-11-21       Impact factor: 4.124

5.  Crosslinking of the receptors for immunoglobulin E depolarizes the plasma membrane of rat basophilic leukemia cells.

Authors:  B I Kanner; H Metzger
Journal:  Proc Natl Acad Sci U S A       Date:  1983-09       Impact factor: 11.205

6.  Calcium specificity of the antigen-induced channels in rat basophilic leukemia cells.

Authors:  A Corcia; I Pecht; S Hemmerich; S Ran; B Rivnay
Journal:  Biochemistry       Date:  1988-09-20       Impact factor: 3.162

7.  Membrane potential changes during IgE-mediated histamine release from rat basophilic leukemia cells.

Authors:  R Sagi-Eisenberg; I Pecht
Journal:  J Membr Biol       Date:  1983       Impact factor: 1.843

8.  Evidence for intracellular histamine liberation in isolated rat mast cells.

Authors:  R Nosál; J Pecivova; K Drábiková
Journal:  Agents Actions       Date:  1982-12

9.  Na+ -K+ pump activity in rat peritoneal mast cells: inhibition by extracellular calcium.

Authors:  T Knudsen; T Johansen
Journal:  Br J Pharmacol       Date:  1989-04       Impact factor: 8.739

10.  A competitive displacement assay to detect saxitoxin and tetrodotoxin.

Authors:  S R Davio; P A Fontelo
Journal:  Anal Biochem       Date:  1984-08-15       Impact factor: 3.365
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