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Einfluß von DCMU auf die Bildung von Lipiden und Fettsäuren und auf die Ultrastruktur von Euglena gracilis / Influence of DCMU on the Formation of Lipids and Fatty Acids, and on the Ultrastructure of Euglena gracilis
| Content Provider | Semantic Scholar |
|---|---|
| Author | Göbel, Edward Riessner, Ruth Pohl, Peter |
| Copyright Year | 1976 |
| Abstract | Abstract Euglena gracilis Klebs (strain Z) was grown heterotrophically in the dark for 6 days. Subsequently, the cells were grown photoautotrophically under white fluorescent light with varying amounts of 3-(3,4-dichlorophenyl)-1,1dimethyl urea (DCMU) (1.7 × 10-9-1.0 × 10-5mol/1) added to the nutrient medium. Under non-photosynthetic conditions (addition of 10-6 -10-5 mol DCMU/1), the cells still produced chloroplast structures and a considerable percentage of compounds typical for chloroplasts, such as galactolipids (40-50%), chlorophylls (40%), and polyunsaturated C16 and C18 fatty acids (16:2, 16:3, 16:4, 18:2, 18:3) (65%). The results indicate that under these conditions the above compounds are synthesized from carbon sources outside the chloroplasts. |
| Starting Page | 1 |
| Ending Page | 3 |
| Page Count | 3 |
| File Format | PDF HTM / HTML |
| DOI | 10.1515/znc-1976-11-1211 |
| Volume Number | 31 |
| Alternate Webpage(s) | http://zfn.mpdl.mpg.de/data/Reihe_C/31/ZNC-1976-31c-0687.pdf |
| Alternate Webpage(s) | https://doi.org/10.1515/znc-1976-11-1211 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
