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Algae inducers from

C. Partially Characterized Chemical Cues 1. Inducers from Algae and Higher Plants... [Pg.442]

Cells of C. reinhardtii were exposed to cell-free filtrates from A. flos-aquae, pure microcystin-LR or anatoxin-a, or combinations of the toxins. Both the position of the cells and the chlorophyll-a concentration of the cultures were observed for 12 days. Exposure to crude extracts as well as to combinations of the toxins significantly decreased chlorophyll levels in the cultures. Furthermore, these compounds were all capable of paralyzing the algae and thus promoted the settlement of C. reinhardtii cells. One intriguing aspect of this dynamic interaction is the separate finding that C. reinhardtii may actually induce toxin synthesis in A. flos-aquae (Kearns and Hunter 2000), essentially signaling its own demise. [Pg.113]

See other pages where Algae inducers from is mentioned: [Pg.11]    [Pg.308]    [Pg.305]    [Pg.106]    [Pg.373]    [Pg.422]    [Pg.431]    [Pg.442]    [Pg.443]    [Pg.507]    [Pg.121]    [Pg.3297]    [Pg.118]    [Pg.21]    [Pg.232]    [Pg.138]    [Pg.35]    [Pg.206]    [Pg.206]    [Pg.210]    [Pg.212]    [Pg.160]    [Pg.431]    [Pg.229]    [Pg.199]    [Pg.354]    [Pg.409]    [Pg.927]    [Pg.1042]    [Pg.1699]    [Pg.103]    [Pg.118]    [Pg.375]    [Pg.97]    [Pg.47]    [Pg.62]    [Pg.63]    [Pg.64]    [Pg.65]    [Pg.66]    [Pg.66]    [Pg.78]    [Pg.138]    [Pg.139]    [Pg.165]    [Pg.166]    [Pg.182]    [Pg.248]    [Pg.249]   
See also in sourсe #XX -- [ Pg.442 ]



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