Ethylene and flower petal senescence: Interrelationship with membrane lipid catabolism

1997 ◽  
Vol 100 (3) ◽  
pp. 606-612 ◽  
Author(s):  
Amihud Borochov ◽  
Hanna Spiegelstein ◽  
Sonia Philosoph-Hadas
1997 ◽  
Vol 100 (3) ◽  
pp. 606-612 ◽  
Author(s):  
Amihud Borochoy ◽  
Hanna Spiegelstein ◽  
Sonia Philosoph-Hadas

2015 ◽  
pp. 331-334 ◽  
Author(s):  
G.F. Tsanakas ◽  
M.E. Manioudaki ◽  
P. Kalaitzis ◽  
A.S. Economou ◽  
S. Kintzios

1995 ◽  
Vol 28 (3) ◽  
pp. 505-512 ◽  
Author(s):  
Michelle L. Jones ◽  
Paul B. Larsen ◽  
William R. Woodson

1998 ◽  
Vol 46 (7) ◽  
pp. 2452-2457 ◽  
Author(s):  
G. A. Picchioni ◽  
A. E. Watada ◽  
W. S. Conway ◽  
B. D. Whitaker ◽  
C. E. Sams

1982 ◽  
Vol 48 (01) ◽  
pp. 049-053 ◽  
Author(s):  
C G Fenn ◽  
J M Littleton

SummaryEthanol at physiologically tolerable concentrations inhibited platelet aggregation in vitro in a relatively specific way, which may be influenced by platelet membrane lipid composition. Aggregation to collagen, calcium ionophore A23187 and thrombin (low doses) were often markedly inhibited by ethanol, adrenaline and ADP responses were little affected, and aggregation to exogenous arachidonic acid was actually potentiated by ethanol. Aggregation to collagen, thrombin and A23187 was inhibited more by ethanol in platelets enriched with saturated fatty acids than in those enriched with unsaturated fats. Platelets enriched with cholesterol showed increased sensitivity to ADP, arachidonate and adrenaline but this increase in cholesterol content did not appear to influence the inhibition by ethanol of platelet responses. The results suggest that ethanol may inhibit aggregation by an effect on membrane fluidity and/or calcium mobilization resulting in decreased activity of a membrane-bound phospholipase.


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