The experiments of Pfeiffer ( '91) and Vl6s ( '26) gave the surface forces of living cells between 10 and 20 dynes per centimeter, which might conceivably be due to interfacial tension. I n order to distinguish between an interfacial and a membrane tension, it is necessary to measure the tension as
Surface forces of fertilized Arbacia eggs
โ Scribed by Cole, Kenneth S. ;Michaelis, Eva M.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1932
- Tongue
- English
- Weight
- 275 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0095-9898
No coin nor oath required. For personal study only.
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I n a previous paper (Tang, '31) the oxygen tension-oxygen consumption curve for unfertilized arbacia eggs was determined. The data were analyzed in terms of equations relating oxygen consumption to diffusion in a single cell (Gerard, '31). The critical oxygen tension, C,, necessary to just insure m
Changes in the surface carbohydrate moieties of zonae pellucidae and naked vitelli isolated from unfertilized and fertilized hamster eggs were examined through potato agglutinin (STA)-mediated agglutination and binding of FITC-STA as a marker. The results indicated that the stereochemical properties