Effect of hmg-coa reductase inhibitors on red blood cell membrane lipids and haemorheological parameters, in patients affected by familial hypercholesterolemia

1996 ◽  
Vol 26 (4) ◽  
pp. 171-176
Author(s):  
Marcial Martinez ◽  
Amparo Vaya ◽  
Roberto Marti ◽  
Lorenzo Gil ◽  
Irene Lluch ◽  
...  
Keyword(s):  
Cell Membrane ◽  
Blood Cell ◽  
Familial Hypercholesterolemia ◽  
Red Blood Cell ◽  
Membrane Lipids ◽  
Hmg Coa Reductase ◽  
Red Blood Cell Membrane ◽  
Reductase Inhibitors ◽  
Hmg Coa Reductase Inhibitors ◽  
Coa Reductase

Interaction of Different Extracts ofPrimula heterochromaStapf. with Red Blood Cell Membrane Lipids and Proteins: Antioxidant and Antihemolytic Effects

2012 ◽  
Vol 9 (4) ◽  
pp. 285-292 ◽  
Author(s):  
Seyed Mohammad Nabavi ◽  
Seyed Fazel Nabavi ◽  
William N. Setzer ◽  
Heshmatollah Alinezhad ◽  
Mahboobeh Zare ◽  
...  
Keyword(s):  
Cell Membrane ◽  
Blood Cell ◽  
Red Blood Cell ◽  
Membrane Lipids ◽  
Red Blood Cell Membrane

Different Protein-Lipid Interaction in Human Red Blood Cell Membrane of Rh Positive and Rh Negative Blood Compared with Rhnull

1981 ◽  
Vol 36 (11-12) ◽  
pp. 988-996 ◽  
Author(s):  
Dietmar Dorn-Zachertz ◽  
Guido Zimmer
Keyword(s):  
Cell Membrane ◽  
Blood Cell ◽  
Red Blood Cell ◽  
Disulfide Bonds ◽  
Membrane Lipids ◽  
Infrared Spectrometry ◽  
Red Blood Cell Membrane ◽  
Fluorescence Measurements ◽  
Upper Level ◽  
Lipid Interaction

Abstract 1-anilino-naphthalene-8 -sulfonate (ANS) fluorescence measurements have revealed that red blood cell membrane of the Rhnull type undergoes a transition at about 16 °C. In contrast, viscosity measurements of the extracted membrane lipids showed the usually observed transition at about 18 °C. Lower values of titratable sulfhydryl (SH) groups were observed in Rhnull membrane using 5,5′-dithiobis-(2-nitro-benzoic-acid) (Nbs2). In contrast, disulfide bonds in Rhnull membrane were estimated to be about 3 times the value of the controls. Spin labeling experiments using 2-(3-carboxypropyl)-4, 4 dimethyl-2-tridecyl 3-oxazolidinyl-oxyl were carried out with phospholipase A2 modified membranes. The mobile part of the spectra was significantly increased on the Rhnull membrane. In the presence of ᴅ-glucose, infrared spectrometry showed a larger reduction of the intensity of the POO-band in Rhnull membrane. In contrast to controls, binding of the reagent diethylpyrocarbonate resulted in no significant changes of the Rhnull membrane as determined by electron spin resonance (ESR) measurements. ᴅ-glucose transport activity was found to be at the upper level of a group of Rh positive and Rh negative persons. It is suggested that the intensity of the polar protein-lipid interaction is reduced in Rhnull membrane.

Red blood cell membrane-mediated fusion of hydrophobic quantum dots with living cell membranes for cell imaging

2016 ◽  
Vol 4 (23) ◽  
pp. 4191-4197 ◽  
Author(s):  
Xi Guo ◽  
Yanwen Zhang ◽  
Jianbo Liu ◽  
Xiaohai Yang ◽  
Jin Huang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Cell Membrane ◽  
Blood Cell ◽  
Red Blood Cell ◽  
Cell Membranes ◽  
Cell Imaging ◽  
Phase Transfer ◽  
Membrane Lipids ◽  
Living Cells ◽  
Red Blood Cell Membrane

A biomimetic route to fusion of hydrophobic quantum dots (QDs) with living cells for membrane imaging was proposed. Red blood cell membrane lipids acted as both an efficient surfactant to phase-transfer QDs and a fusion reagent to facilitate fusion with cell membranes.

Interaction of flavonoids with red blood cell membrane lipids and proteins: Antioxidant and antihemolytic effects

2007 ◽  
Vol 41 (1) ◽  
pp. 42-48 ◽  
Author(s):  
Sudip Chaudhuri ◽  
Anwesha Banerjee ◽  
Kaushik Basu ◽  
Bidisa Sengupta ◽  
Pradeep K. Sengupta
Keyword(s):  
Cell Membrane ◽  
Blood Cell ◽  
Red Blood Cell ◽  
Membrane Lipids ◽  
Red Blood Cell Membrane
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