Composition containing pyrrolizidine-alkaloid-free petasites

Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution...

Reexamination Certificate

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C514S861000, C514S863000

Reexamination Certificate

active

07090871

ABSTRACT:
Petasite preparations without hepatotoxic, carcinogenic, cytostatic and/or mutagenic effect with a rapid and/or improved action are provided. The petasite extract is recovered from a plant and/or plant parts of the genus Petasites, the petasite extract being free of pyrrolizidine alkaloids, and in which magnesium and/or other pharmacologically and/or physiologically active substances are optionally added. The extract is effective in treating a wide variety of indications, such as gastrointestinal diseases, asthmas, pollinosis, dysmenorrhea, eczemas, migraines, psoriasis and high blood pressure.

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1994 Sigma Cell Culture Catalog, p. 216.
Bickel et al., Planta Med. 1994 vol. 60, pp. 318-322.
Derwent, AN 1988-211090 ( RO 93 835 A), Cristea et al., Feb. 1998.

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