Inhibitory effect of polyunsaturated aldehydes (PUAs) on the growth of the toxic benthic dinoflagellate Ostreopsis cf. ovata
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- 作者：Salvatore Pichierri ; Dr.a ; 1 ; s.pichierri@univpm.it" class="auth_mail" title="E-mail the corresponding author ; Laura Pezzolesib ; 1 ; Silvana Vanuccic ; Cecilia Tottia ; Rossella Pistocchib
- 关键词：Ostreopsis cf. ovata ; Polyunsaturated aldehydes ; Diatoms ; Allelopathy ; Harmful algae
- 刊名：Aquatic Toxicology
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：179
- 期：Complete
- 页码：125-133
- 全文大小：1505 K
文摘
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An inhibitory effect of three toxic PUAs for Ostreopsis cf. ovata growth was shown.
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Longer-chain PUAs had a higher inhibitory effect than shorter-chain ones.
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At the highest concentrations of decadienal up to 79% of abnormal cells were observed.
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A DNA degradation and an increase of lipid droplets occurred with all tested PUAs.