Publications
Peer reviewed publications
1998
- Martens S. and Forkmann G., 1998: Genetic
control of flavone synthase II activity in flowers of Gerbera hybrids.
Phytochemistry 49(7), 1953-1958. (download
pdf-file)
- Rosati, C., Cadic, A., Duron, M., Amiot, M.-J.,
Tacchini, M., Martens, S. and Forkmann, G., 1998: Flavonoid metabolism in
Forsythia flowers. Plant Science 139, 133-140.
(download
pdf-file)
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1999
- Martens, S. and Forkmann, G., 1999: Cloning
and expression of flavone synthase II from Gerbera hybrids. The
Plant Journal 20(5), 611-618. (download
pdf-file)
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2000
- Schoehnbohm, K., Martens, S., Eder, C., Forkmann,
G. and Weisshaar, B., 2000: Identification of Arabidopsis thaliana
flavonoid 3’-hydroxylase gene and functional expression of the encoded
P450 enzyme. Biological Chemistry 381, 749-753.
(download
pdf-file)
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2001
- Forkmann, G. and Martens, S., 2001: Metabolic
engineering and applications of flavonoids. Current Opinion in Biotechnology
12, 155-160. (download
pdf-file)
- Martens, S., Forkmann, G., Matern, U. and
Lukacin, R., 2001: Cloning of parsley flavone synthase I. Phytochemistry
58(1), 43-46. (download
pdf-file)
- Lukacin, R., Matern, U., Junghanns, K.T., Heskamp,
M.-L., Britsch, L., Forkmann, G. and Martens, S., 2001: Purification and antigenicity
of flavone synthase I from irradiated parsley cells. Archives of Biochemistry
and Biophysics 393(1), 177-183. (download
pdf-file)
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2002
- Zuker, A., Tzfira, T., Ben-Meir, H., Ovadis,
M., Shklarman, E., Itzhaki, H., Forkmann, G., Martens, S., Neta-Sharir, I.,
Weiss, D. and Vainstein, A., 2002: Modification of flower color and fragrance
by antisense suppression of the flavanone 3-hydroxylase gene. Molecular
Breeding 9, 33-41. (download
pdf-file)
- Martens, S., Teeri, T. and Forkmann, G., 2002:
Heterologous expression of dihydroflavonol 4-reductase from various plants.
FEBS Letters 531(3), 453-458. (download
pdf-file)
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2003
- Lukacin, R., Wellmann, F., Britsch, L., Martens,
S. and Matern, U., 2003: Flavonol synthase from Citrus unshiu is
a bifunctional dioxygenase. Phytochemistry 62, 287-292.
(download
pdf-file)
- Martens, S., Knott, J., Seitz, C.A., Janvari,
L., Ju, S.-N. and Forkmann, G., 2003: Impact of biochemical pre-studies to
specific metabolic engineering strategies of flavonoid biosynthesis in plant
tissues. Biochemical Engineering Journal 14(3),
227-235. (download
pdf-file)
- Halbwirth, H., Martens, S., Wienand, U., Forkmann,
G. and Stich, K., 2003: Biochemical formation of anthocyanidins in silk tissue
of Zea mays. Plant Science 164, 489-495.
(download
pdf-file)
- Martens, S., Wellmann, F., Britsch, L., Forkmann,
G., Matern, U. and Lukacin, R., 2003: Divergent evolution of flavonoid 2-oxoglutarate-dependent
dioxygenases in parsley. FEBS Letters 544, 93-98.
(download
pdf-file)
- Hübner, S., Hehmann, M., Schreiner, S.,
Martens, S. Lukacin, R. and Matern, U., 2003:
Functional expression of cinnamate 4-hydroxylase from Ammi majus
L. Phytochemistry (in press). (download pdf-file)
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Books & book chapters
- Martens, S., Treutter, D. and Forkmann, G.,
2000: Polyphenols Communications 2000. Abstract book of 20th International
Conference on Polyphenols, Freising-Weihenstephan (Germany). September 11-15,
2000.
- Martens, S., Treutter, D. and Forkmann, G.,
2002: Polyphenols 2000. Congress book of 20th International Conference on
Polyphenols, Freising-Weihenstephan (Germany). September 11-15, 2000. Bode,
Freising.
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Not refereed publications
and proceedings
1996
- Martens S. and Forkmann G., 1996: Enzymology
and genetics of flavonoid biosynthesis in Gerbera-Hybriden. Polyphenols
Communications 96, 18th International Conference on Polyphenols, Bordeaux
(France). July 15-18, 1996, 545-546. Eds. J. Vercauteren et al.
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1998
- Martens S. and Forkmann G., 1998: P450 enzymes
from flavonoid pathway in Gerbera hybrids. Polyphenols Communications
98, 19th International Conference on Polyphenols, Lille (France). September
1-4, 1998, 433-434. Eds. J. Vercauteren et al.
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2000
- Martens, S. and Forkmann, G., 2000: Flavonoid
biosynthesis in Gerbera hybrids : Enzymology and genetics. Acta
Horticulturae 508, Proceeding of the 19th International Symposium on
Improvement of Ornamental Plants, Angers (France), July 27-30, 1998, 39-44.
Ed. A. Cadic.
- Martens, S. and Forkmann, G., 2000: Flavone
biosynthesis in Gerbera hybrids : Enzymology and genetics. Acta
Horticulturae 521, Proceeding of the 25th International Horticultural
Congress, Part 11, Application of Biotechnology and Molecular Biology and
Breeding, Brussels (Belgium), August 2-7, 1998, 67-71. Eds. J.J.M. Dons et
al.
- Martens, S. and Forkmann, G., 2000: Flavone
synthase II from Gerbera Hybrids, a key enzyme in synthesis of bioactive
compounds. Polyphenols Communications 2000, 20th International Conference
on Polyphenols, Freising-Weihenstephan (Germany). September 11-15, 2000, 49-50.
Eds. S. Martens et al.
- Martens, S. and Forkmann, G., 2000: Functional
expression of Gerbera dihydroflavonol 4-reductase in a heterologous
yeast system. Polyphenols Communications 2000, 20th International
Conference on Polyphenols, Freising-Weihenstephan (Germany). September 11-15,
2000, 51-52. Eds. S. Martens et al.
- Fischer, T., Martens, S. and Forkmann, G.,
2000: Cloning of flavonoid biosynthesis genes of Malus domestica
and Pyrus communis. Polyphenols Communications 2000, 20th
International Conference on Polyphenols, Freising-Weihenstephan (Germany).
September 11-15, 2000, 621-622. Eds. S. Martens et al.
- Knott, J., Martens, S. and Forkmann, G., 2000:
Induction of a resistance mechanism against fungal infection of cultivars
of Rosa. Polyphenols Communications 2000, 20th International
Conference on Polyphenols, Freising-Weihenstephan (Germany). September 11-15,
2000, 627-628. Eds. S. Martens et al.
- Seitz, C., Forkmann, G. and Martens, S., 2000:
Biochemical and enzymatical investigation of flavonoid biosynthesis in Osteospermum
hybrids. Polyphenols Communications 2000, 20th International Conference
on Polyphenols, Freising-Weihenstephan (Germany).September 11-15, 2000, 53-54.
Eds. S. Martens et al.
- Forkmann, G. and Martens, S., 2000: Genetics,
enzymology and molecular biology of flavonoid biosynthesis in Gerbera-Hybrids.
Proceeding of the Korean Flower Colour and Fragrance Research Society
2(1), 1-12.
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2001
- Martens, S. and Forkmann, G., 2001: Genetical,
biochemical and molecular biological studies of flavone formation in Gerbera
Hybrids. Acta Horticulturae 552, Proceeding of the 20th International
EUCARPIA Symposium Section Ornamentals; Strategies for new ornamentals, Melle
(Belgium), July 2-6, 2001, 129-135. Eds. J. van Huylenbroeck et al.
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2002
- Martens, S. Lukacin, R., Matern, U. and Forkmann,
G. 2002: Cloning and heterologous expression of flavone synthase I from Petroselinum
crispum. Polyphenols Communications 2002, 21th International
Conference on Polyphenols, Marrakech (Maroc). September 9-13, 2002, 53-54.
Ed. I. El Hadrami.
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Patent
applications
- Genetic sequences of flavone synthase II and
there use.
- Genetic sequences of flavone synthase I and
there use.
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