Alterations in secondary metabolism of aposymbiotically grown mycobionts of Xanthoria elegans and cultured resynthesis stages

Armaleo, 1995, A rapid and inexpensive method for the purification of DNA from lichens and their symbionts, Lichenologist, 27, 207, 10.1017/S0024282995000235 Bentley, 1999, Secondary metabolite biosynthesis: the first century, Critical Reviews in Biotechnology, 19, 1, 10.1080/0738-859991229189 Brunauer, 2005, Culture of lichen fungi for future production of biologically active compounds, Symbiosis, 38, 187 Dayan, 2001, Lichens as a potential source of pesticides, Pesticide Outlook, 12, 229, 10.1039/b110543b Dayan, 2002, Structural diversity of lichen metabolites and their potential for use, 151 Deason, 1960 Edwards, 2004, Protective pigmentation in UVB-screened Antarctic lichens studied by Fourier transform Raman spectroscopy: an extremophile bioresponse to radiation stress, Journal of Raman Spectroscopy, 35, 463, 10.1002/jrs.1172 Gardes, 1993, ITS primers with enhanced specificity for basidionmycetes application for the identification of mycorrhizae and rusts, Molecular Ecology, 2, 113, 10.1111/j.1365-294X.1993.tb00005.x Hager, 2005, Secondary chemistry and DNA-analyses of the Australian lichen Heterodea muelleri (Hampe) Nyl. and culture of the symbionts, Symbiosis, 39, 13 Harborne, 1999, Phytochemical Dictionary Izhaki, 2002, Emodin – a secondary metabolite with multiple ecological functions in higher plants, New Phytologist, 155, 205, 10.1046/j.1469-8137.2002.00459.x Kroken, 2000, Phylogenetic species, reproductive mode, and specificity of the green alga Trebouxia forming lichens with fungal genus Letharia, Bryologist, 103, 645, 10.1639/0007-2745(2000)103[0645:PSRMAS]2.0.CO;2 Lee, 2001, Protein kinase C involvement in aloe-emodin- and emodin-induced apoptosis in lung carcinoma cell, British Journal of Pharmacology, 134, 1093, 10.1038/sj.bjp.0704342 Lilly, 1951, Physiology of the fungi, 10 Lin, 1988, Deoxygenation of phenolic natural products. Enzymatic conversion of emodin to chrysophanol, Journal of the American Chemistry Society, 110, 1623, 10.1021/ja00213a046 Ma, 2004, Signal pathways involved in emodin-induced contraction of smooth muscle cells from rat colon, World Journal of Gastroenterology, 10, 1476, 10.3748/wjg.v10.i10.1476 Molina, 2003, Differences in the composition of secondary metabolites and fatty acids extracted from axenically cultured mycobiont and lichenized thalli of Physconia distorta, Plant Physiology and Biochemistry, 41, 175, 10.1016/S0981-9428(02)00017-7 Paneitz, 1999, Anthranoid contents of rhubarb (Rheum undulatum L.) and other Rheum species and their toxicological relevance, European Food Research and Technology, 210, 97, 10.1007/s002170050542 Solhaug, 2004, Photosynthates stimulate the UV-B induced fungal anthraquinone synthesis in the foliose lichen Xanthoria parietina, Plant, Cell and Environment, 27, 167, 10.1111/j.1365-3040.2003.01129.x Stocker-Wörgötter, 2001, Experimental lichenology and microbiology of lichens: culture experiments, secondary chemistry of cultured mycobionts, resynthesis, and thallus morphogenesis, Bryologist, 104, 576, 10.1639/0007-2745(2001)104[0576:ELAMOL]2.0.CO;2 Stocker-Wörgötter, 2002, Secondary chemistry of cultured mycobionts: formation of a complete chemosyndrome by the lichen fungus of Lobaria spathulata, Lichenologist, 34, 351, 10.1006/lich.2002.0395 Tapper, 1981, Glucose uptake by Trebouxia and associated fungal symbiont in the lichen symbiosis, FEMS Microbiology Letters, 10, 103, 10.1111/j.1574-6968.1981.tb06216.x Thomson, 1987 Thomson, 1997 Van den Berg, 1989, Quinones, vol. 1, 451 Waterman, 1989, Extrinsic factors influencing production of secondary metabolites in plants, vol. 1, 107 White, 1990, Amplification and direct sequencing of fungal ribosomal DNA genes for phylogenies, 315 Wink, 1999, Introduction: biochemistry, role and biotechnology of secondary metabolites, Annual Plant Reviews, 3, 1 Wirth, 1995 Yamamoto, 1990