Informace o publikaci

Extract of Microcystis water bloom affects cellular differentiation in filamentous cyanobacteria Trichormus variabilis (Nostocales, Cyanobacteria).

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BÁRTOVÁ Kateřina HILSCHEROVÁ Klára BABICA Pavel MARŠÁLEK Blahoslav

Rok publikování 2011
Druh Článek v odborném periodiku
Časopis / Zdroj Journal of Applied Phycology
Fakulta / Pracoviště MU

Přírodovědecká fakulta

Citace
Doi http://dx.doi.org/10.1007/s10811-010-9624-5
Obor Znečištění a kontrola vody
Klíčová slova Akinete frequency; Cell differentiation; Heterocyst frequency; Microcystis extract; Microcystin; Trichormus variabilis
Popis In our study, we examined effects of semipurified Microcystis extract containing microcystins (0.2-20 nM corresponding to 0.2-20 mu g L(-1)) on age-induced cell differentiation of filamentous cyanobacterium Trichormus variabilis. Microcystins or other bioactive peptides could affect conservation, overwintering, and nitrogen-fixation in filamentous cyanobacteria under environmental conditions but also contribute to the understanding of possible signaling function of cyanobacterial metabolites.
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