Cell size as an indicator of changes in intracellular composition of Azotobacter vinelandii.
Cell size, measured electronically, was correlated to changes in cellular composition, number, and morphology of Azotobacter vinelandii OP during batch growth. The effect of a changing abiotic environment on these features of the cell is discussed. For this organism exponential growth was unbalanced growth and cell-size change was a sensitive indicator of this growth pattern. Cell-size measurements have the potential to give a rapid assessment of intracellular compositional changes.
D001395:Azotobacter / Q000032:analysis / Q000254:growth & development*; D001426:Bacterial Proteins / Q000032:analysis; D002452:Cell Count; D006885:Hydroxybutyrates / Q000032:analysis; D008055:Lipids / Q000032:analysis; D009696:Nucleic Acids / Q000032:analysis; D011134:Polysaccharides / Q000032:analysis
D001426:Bacterial Proteins; D006885:Hydroxybutyrates; D008055:Lipids; D009696:Nucleic Acids; D011134:Polysaccharides