Identification of a Second Site of Pyrrolizidine Alkaloid Biosynthesis in Comfrey to Boost Plant Defense in Floral Stage,

Lars H. Kruse; Thomas Stegemann; Christian Sievert; Dietrich Ober

doi:10.1104/pp.17.00265

Identification of a Second Site of Pyrrolizidine Alkaloid Biosynthesis in Comfrey to Boost Plant Defense in Floral Stage,

PLANT PHYSIOLOGY ◽

10.1104/pp.17.00265 ◽

2017 ◽

Vol 174 (1) ◽

pp. 47-55 ◽

Cited By ~ 8

Author(s):

Lars H. Kruse ◽

Thomas Stegemann ◽

Christian Sievert ◽

Dietrich Ober

Keyword(s):

Plant Defense ◽

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Pyrrolizidine alkaloid biosynthesis: Derivation of retronecine from l-arginine and l-ornithine

Phytochemistry ◽

10.1016/0031-9422(83)83023-4 ◽

1983 ◽

Vol 22 (2) ◽

pp. 457-459 ◽

Cited By ~ 15

Author(s):

David J. Robins ◽

John R. Sweeney

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Pyrrolizidine alkaloid biosynthesis: stereochemistry of the formation of isoleucine in Senecio species and of its conversion into necic acids

Journal of the Chemical Society Perkin Transactions 1 ◽

10.1039/p19830000173 ◽

1983 ◽

pp. 173 ◽

Cited By ~ 18

Author(s):

Rosalind Cahill ◽

David H. G. Crout ◽

Maria V. M. Gregorio ◽

Michael B. Mitchell ◽

Urs S. Muller

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Pyrrolizidine alkaloid biosynthesis. Synthesis of 13C-labelled putrescines and their incorporation into retronecine

Journal of the Chemical Society Perkin Transactions 1 ◽

10.1039/p19850000101 ◽

1985 ◽

pp. 101 ◽

Cited By ~ 9

Author(s):

Hassan A. Khan ◽

David J. Robins

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Pyrrolizidine alkaloid biosynthesis. Incorporation of 14C-labelled precursors into retronecine

Journal of the Chemical Society Perkin Transactions 1 ◽

10.1039/p19810003083 ◽

1981 ◽

pp. 3083 ◽

Cited By ~ 15

Author(s):

David J. Robins ◽

John R. Sweeney

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Putrescine and Spermidine are Essential Intermediates of Pyrrolizidine Alkaloid Biosynthesis: Enzymatic Evidence

Planta Medica ◽

10.1055/s-2006-959894 ◽

1993 ◽

Vol 59 (S 1) ◽

pp. A645-A645

Author(s):

F. Büttcher ◽

D. Ober ◽

T. Hartmann

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Pyrrolizidine alkaloid biosynthesis. Relative rates of incorporation of the isomers of isoleucine into the necic acid component of senecionine

Journal of the Chemical Society Perkin Transactions 1 ◽

10.1039/p19740002079 ◽

1974 ◽

pp. 2079 ◽

Cited By ~ 9

Author(s):

Noel M. Davies ◽

David H. G. Crout

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis ◽

Acid Component

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Pyrrolizidine alkaloid biosynthesis. Synthesis of 3H-labelled trachelanthamidine and isoretronecanol and their incorporation into three pyrrolizidine bases (necines)

Journal of the Chemical Society Perkin Transactions 1 ◽

10.1039/p19890001437 ◽

1989 ◽

pp. 1437 ◽

Cited By ~ 14

Author(s):

Ellen K. Kunec ◽

David J. Robins

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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Pyrrolizidine alkaloid biosynthesis, evolution of a pathway in plant secondary metabolism

Phytochemistry ◽

10.1016/j.phytochem.2009.05.017 ◽

2009 ◽

Vol 70 (15-16) ◽

pp. 1687-1695 ◽

Cited By ~ 47

Author(s):

Dietrich Ober ◽

Elisabeth Kaltenegger

Keyword(s):

Secondary Metabolism ◽

Pyrrolizidine Alkaloid ◽

Plant Secondary Metabolism ◽

Alkaloid Biosynthesis

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Distinct Cell-Specific Expression of Homospermidine Synthase Involved in Pyrrolizidine Alkaloid Biosynthesis in Three Species of the Boraginales

PLANT PHYSIOLOGY ◽

10.1104/pp.112.195024 ◽

2012 ◽

Vol 159 (3) ◽

pp. 920-929 ◽

Cited By ~ 10

Author(s):

Daniel Niemüller ◽

Andreas Reimann ◽

Dietrich Ober

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis ◽

Specific Expression ◽

Distinct Cell ◽

Homospermidine Synthase

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Stereochemistry of pyrrolizidine alkaloid biosynthesis: incorporation of chiral[1-2H]putrescines into retrorsine

Journal of the Chemical Society Chemical Communications ◽

10.1039/c39840000517 ◽

1984 ◽

pp. 517 ◽

Cited By ~ 9

Author(s):

Jatinder Rana ◽

David J. Robins

Keyword(s):

Pyrrolizidine Alkaloid ◽

Alkaloid Biosynthesis

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