ISSN:
1420-9071
Schlagwort(e):
α 1-Adrenoceptor
;
pertussis toxin
;
inositol phosphates
;
myocardial hypertrophy
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Biologie
,
Medizin
Notizen:
Summary In neonatal rat ventricular myocytes pretreatment with pertussis toxin did not affect 1 μM (−)-norepinephrine stimulation of inositol phosphates or myocardial cell hypertrophy as measured either by protein radiolabelling or by myocardial cell protein content. Thus guanine nucleotide protein (s) ADP-ribosylated by pertussis toxin do not play a role in twoα 1-adrenoceptor-mediated processes, phosphatidylinositide turnover and induction of myocardial cell hypertrophy.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01955423
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