Studies in Red Blood Cell Preservation - 2. Comparison of Vesicle Formation, Morphology, and Membrane Lipids during Storage in AS-1 and CPDA-1

Vox Sanguinis ◽  
1990 ◽  
Vol 58 (2) ◽  
pp. 90-93
Author(s):  
T.J. Greenwalt ◽  
C. Zehner Sostok ◽  
U.J. Dumaswala
Keyword(s):  
Blood Cell ◽  
Red Blood Cell ◽  
Membrane Lipids ◽  
Vesicle Formation ◽  
Cell Preservation

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.

Studies in Red Blood Cell Preservation 1. Effect of the Other Formed Elements

Vox Sanguinis ◽  
1990 ◽  
Vol 58 (2) ◽  
pp. 85-89 ◽  
Author(s):  
T. J. Greenwalt ◽  
C. Zehner Sostok ◽  
U. J. Dumaswala
Keyword(s):  
Blood Cell ◽  
Red Blood Cell ◽  
The Other ◽  
Cell Preservation

Studies in Red Blood Cell Preservation

Vox Sanguinis ◽  
1993 ◽  
Vol 65 (2) ◽  
pp. 87-94 ◽  
Author(s):  
T.J. Greenwalt ◽  
U.J. Dumaswala ◽  
N. Dhingra ◽  
C.M. Allen ◽  
E.B. Silberstein
Keyword(s):  
Blood Cell ◽  
Red Blood Cell ◽  
Cell Preservation

Effect of red blood cell preservation by droplet freezing with non-permeable cryoprotective agents in blood group antigen reactivity

2017 ◽  
Vol 27 (2) ◽  
pp. 142-146 ◽  
Author(s):  
M. A. B. Chagas ◽  
D. G. Chaves ◽  
S. K. Haddad ◽  
E. M. A. Ubiali ◽  
L. C. Schmidt ◽  
...  
Keyword(s):  
Blood Cell ◽  
Blood Group ◽  
Red Blood Cell ◽  
Blood Group Antigen ◽  
Cryoprotective Agents ◽  
Cell Preservation ◽  
Antigen Reactivity

Studies in Red Blood Cell Preservation 3. A Phosphate-Ammonium-Adenine Additive Solution

Vox Sanguinis ◽  
1990 ◽  
Vol 58 (2) ◽  
pp. 94-99 ◽  
Author(s):  
T.J. Greenwalt ◽  
C.G. McGuinness ◽  
U.J. Dumaswala ◽  
H.W. Carter
Keyword(s):  
Blood Cell ◽  
Red Blood Cell ◽  
Additive Solution ◽  
Cell Preservation

Studies in Red Blood Cell Preservation: 4. Plasma Vesicle Hemoglobin Exceeds Free Hemoglobin

Vox Sanguinis ◽  
1991 ◽  
Vol 61 (1) ◽  
pp. 14-17 ◽  
Author(s):  
T.J. Greenwalt ◽  
C.G. McGuiness ◽  
U.J. Dumaswala
Keyword(s):  
Blood Cell ◽  
Red Blood Cell ◽  
Free Hemoglobin ◽  
Cell Preservation
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