Lou, Y. G.; Baldwin, I. T.: Nitrogen supply influences herbivore-induced direct and indirect defenses and transcriptional responses to Nicotiana attenuata. Plant Physiology 135 (1), pp. 496 - 506 (2004)

Lukens, L.; Quijada, P.Q.; Udall, J.; Pires, J.C.; Schranz, M. E.; Osborn, T. C.: Genome redundancy and plasticity within ancient and recent Brassica crop species. Botanical Journal of the Linnean Society 82 (4), pp. 665 - 674 (2004)

Maffei, M.; Bossi, S.; Spiteller, D.; Mithöfer, A.; Boland, W.: Effects of feeding Spodoptera littoralis on lima bean leaves. I. Membrane potentials, intracellular calcium variations, oral secretions, and regurgitate components. Plant Physiology 134 (4), pp. 1752 - 1762 (2004)

Mithöfer, A.; Schulze, B.; Boland, W.: Biotic and heavy metal stress response in plants: evidence for common signals. FEBS Letters 566 (1-3), pp. 1 - 5 (2004)

Muck, A.; Svatos, A.: Atmospheric molded poly (methylmethacrylate) microchip emitters for sheathless electrospray. Rapid Communications in Mass Spectrometry 18 (13), pp. 1459 - 1464 (2004)

Nesnerova, P.; Sebek, P.; Macek, T.; Svatos, A.: First semi-synthetic preparation of sex pheromones. Green Chemistry 6 (7), pp. 305 - 307 (2004)

Nookandeh, A.; Frank, N.; Steiner, F.; Ellinger, R.; Schneider, B.; Gerhauser, C.; Becker, H.: Xanthohumol metabolites in faeces of rats. Phytochemistry 65 (5), pp. 561 - 570 (2004)

Oberthur, C.; Schneider, B.; Graf, H.; Hamburger, M.: The elusive indigo precursors in woad (Isatis tinctoria L.) - Identification of the major indigo precursor, isatan A, and a structure revision of isatan B. Chemistry and Biodiversity 1 (1), pp. 174 - 182 (2004)

Otálvaro, F.; Quinones, W.; Echeverri, F.; Schneider, B.: Synthesis of [phenyl-¹³C₆]lachnanthocarpone and other ¹³C-labelled phenylphenalenones. Journal of Labelled Compounds and Radiopharmaceuticals 47, pp. 147 - 159 (2004)

Oyama, R. K.; Baum, D. A.: Phylogenetic relationships of north American Antirrhinum (Veronicaceae). American Journal of Botany 91 (6), pp. 918 - 925 (2004)

Peskan-Berghofer, T.; Shahollari, B.; Giong, P. H.; Hehl, S.; Markert, C.; Blanke, V.; Kost, G.; Varma, A.; Oelmuller, R.: Association of Piriformospora indica with Arabidopsis thaliana roots represents a novel system to study beneficial plant-microbe interactions and involves early plant protein modifications in the endoplasmic reticulum and at the plasma membrane. Physiologia Plantarum 122 (4), pp. 465 - 477 (2004)

Piel, J.: Metabolites from symbiotic bacteria. Natural Product Reports 21 (4), pp. 519 - 538 (2004)

Piel, J.; Hofer, I.; Hui, D. Q.: Evidence for a symbiosis island involved in horizontal acquisition of pederin biosynthetic capabilities by the bacterial symbiont of Paederus fuscipes beetles. Journal of Bacteriology 186 (5), pp. 1280 - 1286 (2004)

Piel, J.; Hui, D. Q.; Fusetani, N.; Matsunaga, S.: Targeting modular polyketide synthases with iteratively acting acyltransferases from metagenomes of uncultured bacterial consortia. Environmental Microbiology 6 (9), pp. 921 - 927 (2004)

Piel, J.; Hui, D. Q.; Wen, G. P.; Butzke, D.; Platzer, M.; Fusetani, N.; Matsunaga, S.: Antitumor polyketide biosynthesis by an uncultivated bacterial symbiont of the marine sponge Theonella swinhoei. Proceedings of the National Academy of Sciences of the United States of America 101 (46), pp. 16222 - 16227 (2004)

Piel, J.; Wen, G. P.; Platzer, M.; Hui, D. Q.: Unprecedented diversity of catalytic domains in the first four modules of the putative pederin polyketide synthase. Chembiochem 5 (1), pp. 93 - 98 (2004)

Ping, L. Y.; Boland, W.: Signals from the underground: bacterial volatiles promote growth in Arabidopsis. Trends in Plant Science 9 (6), pp. 263 - 266 (2004)

Pires, J.C.; Zhao, J.; Schranz, M. E.; Leon, E.J.; Quijada, P.Q.; Lukens, L.; Osborn, T. C.: Flowering time divergence and genomic rearrangements in resynthesized Brassica polyploids (Brassicaceae). Botanical Journal of the Linnean Society 82 (4), pp. 675 - 688 (2004)

Pohnert, G.; Adolph, S.; Wichard, T.: Short synthesis of labeled and unlabeled 6Z,9Z,12Z,15-hexadecatetraenoic acid as metabolic probes for biosynthetic studies on diatoms. Chemistry and Physics of Lipids 131 (2), pp. 159 - 166 (2004)

Preston, C. A.; Becker, R.; Baldwin, I. T.: Is 'NO' news good news? Nitrogen oxides are not components of smoke that elicits germination in two smoke-stimulated species, Nicotiana attenuata and Emmenanthe penduliflora. Seed Science Research 14 (1), pp. 73 - 79 (2004)