Plasmolysis in Characeae

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Plasmolysis in Bacillus Megaterium.

Weibull, Claes (Central Bacteriological Laboratory of Stockholm City, Stockholm, Sweden). Plasmolysis in Bacillus megaterium. J. Bacteriol. 89:1151-1154. 1965.-Sucrose solutions stronger than 1 m caused plasmolysis in Bacillus megaterium strain M, whereas concentrated NaCl and KNO(3) solutions were ineffective. In plasmolyzed cells, mesosome bodies were found in pockets between the cytoplasmic ...

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Ionic mechanism of mechano-perception in Characeae.

Characean internodal cells generate receptor potential in response to mechanical stimuli. We studied responses of internodal cells to a long-lasting stimulus and the results were as follows. (i) The cell generated receptor potential at the moment of both compression and decompression. (ii) The receptor potential (DeltaE (m)) was significantly larger at the moment of decompression than at compre...

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Mutation affecting plasmolysis in Escherichia coli.

A temperature-sensitive mutant of Escherichia coli is described that at the restrictive temperature has lost the ability to plasmolyze. The mutation is located near pyrF.

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Electron Microscopy of Plasmolysis in Escherichia Coli.

Cota-Robles, Eugene H. (University of California, Riverside). Electron microscopy of plasmolysis in Escherichia coli. J. Bacteriol. 85:499-503. 1963.-Escherichia coli cells plasmolyzed in 0.35 m sucrose reveal plasmolysis at one tip of a cell or in the center of dividing cells in which protoplast partition has been complete. Central plasmolysis reveals that protoplast separation can be complete...

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Characeae Biomass: Is the Subject Exhausted?

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ژورنال

عنوان ژورنال: Shokubutsugaku Zasshi

سال: 1959

ISSN: 0006-808X

DOI: 10.15281/jplantres1887.72.309