Literature DB >> 2420453

Determination of the surface tension of various species of erythrocytes by means of the solidification front technique.

D R Absolom, Z Policova, E Moy, W Zingg, A W Neumann.   

Abstract

The solidification front technique is employed to determine the surface tension of fixed erythrocytes of dog, horse, human, chicken, and turkey. The results range from 65.5 erg/cm2 for dog erythrocytes to 67.6 erg/cm2 for turkey erythrocytes. A detailed error analysis shows that the differences obtained are statistically significant. Since cellular interactions are governed to a considerable extent by surface tension effects, it is concluded that caution needs to be exercised when results obtained for one species are used to predict the behavior of cells of another species.

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Year:  1985        PMID： 2420453     DOI： 10.1007/BF02789438

Source DB:  PubMed          Journal:  Cell Biophys        ISSN： 0163-4992


  18 in total

1.  Influence of substratum wettability on attachment of freshwater bacteria to solid surfaces.

Authors:  J H Pringle; M Fletcher
Journal:  Appl Environ Microbiol       Date:  1983-03       Impact factor: 4.792

2.  Surface differences between erythrocytes from arbitrarily chosen (presumably hematologically normal) individuals detected by cell partitioning.

Authors:  H Walter; E J Krob
Journal:  Biochem Biophys Res Commun       Date:  1984-04-16       Impact factor: 3.575

3.  Dependence of interfacial properties of normal and transformed 3T3 cell membranes on treatment with factors modifying proliferation.

Authors:  G Adam; C Schumann
Journal:  Cell Biophys       Date:  1981-09

4.  Phagocytosis as a surface phenomenon: opsonization by aspecific adsorption of IgG as a function of bacterial hydrophobicity.

Authors:  D R Absolom; C J van Oss; W Zingg; A W Neumann
Journal:  J Reticuloendothel Soc       Date:  1982-01

5.  Elution of human granulocytes from nylon fibers by means of repulsive van der Waals forces.

Authors:  D R Absolom; C J van Oss; A W Neumann
Journal:  Transfusion       Date:  1981 Nov-Dec       Impact factor: 3.157

6.  Platelet adhesion to smooth and rough hydrophobic and hydrophilic surfaces under conditions of static exposure and laminar flow.

Authors:  W Zingg; A W Neumann; A B Strong; O S Hum; D R Absolom
Journal:  Biomaterials       Date:  1981-07       Impact factor: 12.479

7.  Kinetic and thermodynamic aspects of platelet adhesion from suspension to various substrates.

Authors:  A W Neumann; O S Hum; D W Francis; W Zingg; C J van Oss
Journal:  J Biomed Mater Res       Date:  1980-07

8.  Detection of surface differences between two closely related cell populations by partitioning isotopically labeled mixed cell populations in two-polymer aqueous phases. I. Human red blood cell subpopulations.

Authors:  H Walter; E J Krob
Journal:  Cell Biophys       Date:  1983-09

9.  Contact angle measurements on human enamel - an in vitro study of influence of pellicle and storage period.

Authors:  H P de Jong; A W van Pelt; J Arends
Journal:  J Dent Res       Date:  1982-01       Impact factor: 6.116

10.  Cytochemistry and electron microscopy. The preservation of cellular ultrastructure and enzymatic activity by aldehyde fixation.

Authors:  D D SABATINI; K BENSCH; R J BARRNETT
Journal:  J Cell Biol       Date:  1963-04       Impact factor: 10.539
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