scholarly journals 1P052 Specific Interaction of Bovine Lactoferricin with Acidic Phospholipid Bilayers

2005 ◽  
Vol 45 (supplement) ◽  
pp. S44
Author(s):  
M. Umeyama ◽  
K. Nishimura ◽  
A. Naito
Keyword(s):  
Specific Interaction ◽  
Phospholipid Bilayers ◽  
Acidic Phospholipid ◽  
Bovine Lactoferricin

scholarly journals A novel strategy for facile serum exosome isolation based on specific interactions between phospholipid bilayers and TiO2

2019 ◽  
Vol 10 (6) ◽  
pp. 1579-1588 ◽  
Author(s):  
Fangyuan Gao ◽  
Fenglong Jiao ◽  
Chaoshuang Xia ◽  
Yang Zhao ◽  
Wantao Ying ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Specific Interaction ◽  
Phospholipid Bilayers ◽  
Phospholipid Bilayer ◽  
Specific Interactions ◽  
Short Period ◽  
Novel Strategy ◽  
Phosphate Groups

Exosomes can be efficiently isolated in a short period of time by the specific interaction of titanium dioxide with the phosphate groups on the surface of phospholipid bilayer.

A Conserved Motif in the Tail Domain of Vinculin Mediates Association with and Insertion into Acidic Phospholipid Bilayers†

Biochemistry ◽  
1998 ◽  
Vol 37 (28) ◽  
pp. 10211-10222 ◽  
Author(s):  
Robert P. Johnson ◽  
Verena Niggli ◽  
Peter Durrer ◽  
Susan W. Craig
Keyword(s):  
Phospholipid Bilayers ◽  
Tail Domain ◽  
Conserved Motif ◽  
Acidic Phospholipid

scholarly journals Selective destabilization of acidic phospholipid bilayers performed by the hepatitis B virus fusion peptide

2000 ◽  
Vol 1463 (2) ◽  
pp. 419-428 ◽  
Author(s):  
Ignacio Rodrı́guez-Crespo ◽  
Belén Yélamos ◽  
Juan P. Albar ◽  
Darrell L. Peterson ◽  
Francisco Gavilanes
Keyword(s):  
Hepatitis B Virus ◽  
Hepatitis B ◽  
Fusion Peptide ◽  
Phospholipid Bilayers ◽  
Acidic Phospholipid ◽  
Virus Fusion ◽  
B Virus

Heparin Counteracts the Antiaggregating Effect of Prostacyclin by Potentiating Platelet Aggregation

1983 ◽  
Vol 49 (02) ◽  
pp. 081-083 ◽  
Author(s):  
Vittorio Bertelé ◽  
Maria Carla Roncaglioni ◽  
Maria Benedetta Donati ◽  
Giovanni de Gaetano
Keyword(s):  
Platelet Aggregation ◽  
Human Platelet ◽  
Specific Interaction ◽  
Inhibitory Effect ◽  
Effective Inhibitor ◽  
Inhibitory Potency ◽  
Human Platelet Aggregation

SummaryIt has recently been reported that heparin neutralizes the inhibitory effect of prostacyclin (PGI2) on human platelet aggregation. The mechanism of this interaction has not yet been unequivocally established. We present here evidence that heparin (Liquemin Roche) does not react directly with PGI2 but counteracts its inhibitory effect by potentiating platelet aggregation. In the absence of heparin, PGI2 was a less effective inhibitor of platelet aggregation induced by the combination of ADP and serotonin than by ADP alone. Moreover, the inhibitory effect of PGI2 was similarly reduced when increasing the concentrations of ADP (in the absence of heparin). The lack of a specific interaction between heparin and PGI2 is supported by the observation that, in the presence of heparin, other prostaglandins such as PGD2 and PGE1, and a non-prostanoid compound such as adenosine also appeared to lose their inhibitory potency. It is concluded that heparin opposes platelet aggregation inhibitory effect of PGI2 by enhancement of platelet aggregation.

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