Marine diatoms Coscinodiscus granii: They live in open waters such as the North Sea. Under the microscope, many single-celled diatoms can be seen, some of which are healthy, while others are infected by an egg fungus. The zoospores that the fungus forms for reproduction can be seen as small dots.

Publications of Stefan Opitz

Journal Article (10)

2014
Journal Article
Opitz, S.; Nes, W.D.; Gershenzon, J.: Both methylerythritol phosphate and mevalonate pathways contribute to biosynthesis of each of the major isoprenoids classes in young cotton seedlings. Phytochemistry 98, pp. 110 - 119 (2014)
2008
Journal Article
Opitz, S.; Kunert, G.; Gershenzon, J.: Increased terpenoid accumulation in cotton (Gossypium hirsutum) foliage is a general wound response. Journal of Chemical Ecology 34 (4), pp. 508 - 522 (2008)
2006
Journal Article
Köhler, G.; Kunert, G.; Opitz, S.: Erstnachweis der Langflügeligen Schwertschrecke, Conocephalus fuscus (Fabricius, 1793), in der Umgebung von Jena / Thürigen (Insecta: Ensifera, Conocephalidae). Thüringer Faunistische Abhandlungen XI, pp. 83 - 88 (2006)
2005
Journal Article
Schneider, B.; Paetz, C.; Hölscher, D.; Opitz, S.: HPLC-NMR for tissue-specific analysis of phenylphenalenone-related compounds in Xiphidium caeruleum (Haemodoraceae). Magnetic Resonance in Chemistry 43 (9), pp. 724 - 728 (2005)
2003
Journal Article
Opitz, S.; Schneider, B.: Oxidative biosynthesis of phenylbenzoisochromenones from phenylphenalenones. Phytochemistry 62 (3), pp. 307 - 312 (2003)
Journal Article
Opitz, S.; Schnitzler, J. P.; Hause, B.; Schneider, B.: Histochemical analysis of phenylphenalenone-related compounds in Xiphidium caeruleum (Haemodoraceae). Planta 216 (5), pp. 881 - 889 (2003)
2002
Journal Article
Opitz, S.; Hölscher, D.; Oldham, N. J.; Bartram, S.; Schneider, B.: Phenylphenalenone-related compounds: chemotaxonomic markers of the Haemodoraceae from Xiphidium caeruleum. Journal of Natural Products 65 (8), pp. 1122 - 1130 (2002)
Journal Article
Opitz, S.; Otalvaro, F.; Echeverri, F.; Quinones, W.; Schneider, B.: Isomeric oxabenzochrysenones from Musa acuminata and Wachendorfia thyrsiflora. Natural Product Letters 16 (5), pp. 335 - 338 (2002)
Journal Article
Opitz, S.; Schneider, B.: Organ-specific analysis of phenylphenalenone-related compounds in Xiphidium caeruleum. Phytochemistry 61 (7), pp. 819 - 825 (2002)
1998
Journal Article
Opitz, S.; Köhler, G.; Mabelis, A.: Grasshopper movement in a Dutch heathland - Chorthippus parallelus (Zett.). Proceedings of the Section Experimental and Applied Entomology of the Netherlands Entomological Society 9, pp. 53 - 58 (1998)

Book Chapter (2)

2005
Book Chapter
Röse, U. S. R.; Bartram, S.; Opitz, S.; Boland, W.; Gershenzon, J.: The source of IPP for volatile terpene biosynthesis in cotton. In: Terpnet 2005 (2005)
1998
Book Chapter
Opitz, S.; Koehler, G.; Mabelis, A.: Local movement of the grasshopper Chorthippus parallelus (Zett.). In: Proceedings of the Section Experimental and Applied Entomology of the Netherlands Entomological Society (N.E.V.), pp. 53 - 58 (Eds. Sommeijer, M. J.; Francke, P. J.). Netherlands Entomological Society, Plantage Middenlaan 64, 1018 DH Amsterdam 414, Netherlands (1998)

Thesis - PhD (1)

2002
Thesis - PhD
Opitz, S.: Phenylphenalenones and related phenolic pigments of the Haemodoraceae: Structure, biosynthesis and accumulation patterns in Xiphidium caeruleum and Wachendorfia thyrsiflora. Dissertation, 99 pp., Friedrich-Schiller-Universität, Jena (2002)
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