Endosymbiotic alga from green hydra under the influence of cinoxacin
Language English Country United States Media print
Document type Journal Article
PubMed
16295658
DOI
10.1007/bf02931567
Knihovny.cz E-resources
- MeSH
- Anti-Bacterial Agents pharmacology MeSH
- Biological Evolution MeSH
- Chlorella drug effects isolation & purification physiology ultrastructure MeSH
- Chloroplasts drug effects MeSH
- Cinoxacin pharmacology MeSH
- Microscopy, Electron MeSH
- Hydra drug effects physiology ultrastructure MeSH
- Mitochondria drug effects MeSH
- Symbiosis drug effects MeSH
- Animals MeSH
- Check Tag
- Animals MeSH
- Publication type
- Journal Article MeSH
- Names of Substances
- Anti-Bacterial Agents MeSH
- Cinoxacin MeSH
Cinoxacin (Cxn) showed a strong effect on the endosymbiotic alga Chlorella; it was significantly damaged. Changes in algal color, position, structure and ultrastructure were found. In some algal cells ultrastructures were completely destroyed. The antichloroplastal and antimitochondrial effect was especially expressed. Damage to the thylakoid system of chloroplasts was more pronounced with increasing Cxn concentration. Some of the mitochondria were swollen and some of them were completely destroyed. From the evolutionary point of view, the correlation between antibacterial, and antichloroplastal and antimitochondrial effect of Cxn points to the evolutionary connection of chloroplasts and mitochondria with eubacteria.
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