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Journal of the American Medical Association, 1934
It is quite generally accepted now that the wind-borne pollens are responsible for the seasonal symptoms of hay fever and asthma. Insect-pollinated plants cannot be blamed for the causation of allergic manifestation by ordinary exposure. For these reasons the numerous insect-pollinated plants and flowers, among which are the roses, chrysanthemums ...
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It is quite generally accepted now that the wind-borne pollens are responsible for the seasonal symptoms of hay fever and asthma. Insect-pollinated plants cannot be blamed for the causation of allergic manifestation by ordinary exposure. For these reasons the numerous insect-pollinated plants and flowers, among which are the roses, chrysanthemums ...
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Biomarker of pyrethrum exposure
Toxicology Letters, 2006Pyrethrum as well as synthetic pyrethroids like allethrin, resmethrin, phenothrin, tetramethrin, cyfluthrin, cypermethrin, deltamethrin or permethrin are among the insecticides most often used worldwide. With a sensitive and valid gas-chromatographic-high resolution mass spectrometric method, it is possible to detect all pyrethrum and pyrethroid ...
Gabriele, Leng +2 more
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Alkaloids from Anacyclus pyrethrum
PhytochemistryTwelve undescribed alkaloids, including eight pyrrolo[3,2-g]isoquinoline alkaloids (+)/(-)-anacyquinoline A (1a/1b), (±)-anacyquinoline B (2), (+)/(-)-anacyquinoline C (3a/3b), (±)-anacyquinoline D (4), (±)-anacyquinoline E (5), and (±)-anacyquinoline F (6), together with four pyrrolo[2,3-g]quinoline alkaloids (+)/(-)-anacyquinoline G (7a/7b ...
Hui Chen, Haji Akber Aisa
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