Occurrence of aetokthonotoxin producer in natural samples - A PCR protocol for easy detection [0.03%]
一种真菌毒素aetokthonotoxin的产生菌在自然样品中的检出-一个简单易行的PCR检测方法
Lenka Štenclová,Susan B Wilde,Markus Schwark et al.
Lenka Štenclová et al.
Cyanobacteria are well known producers of bioactive metabolites, including harmful substances. The recently discovered "eagle killer" neurotoxin aetokthonotoxin (AETX) is produced by the epiphytic cyanobacterium Aetokthonos hydrillicola gro...
On the conditions promoting Pseudo-nitzschia spp. blooms in the eastern English Channel and southern North Sea [0.03%]
促使伪轮藻属水华在英吉利海峡东部和北海南部海域发生的环境条件分析
Emilie Houliez,François G Schmitt,Elsa Breton et al.
Emilie Houliez et al.
This study investigated the drivers of the blooms of Pseudo-nitzschia seriata and Pseudo-nitzschia delicatissima complexes in the eastern English Channel and southern North Sea. Phytoplankton data series acquired from 1992 to 2020 were anal...
A comparison between the FlowCam 8100, microscopy, and sandwich hybridization assay for quantifying abundances of the saxitoxin-producing dinoflagellate, Alexandrium catenella [0.03%]
FlowCam 8100、显微技术和夹心杂交测定法对产石房室藻毒素的原生生物Alexandrium catenella丰度进行定量比较
Zabdiel Roldan Ayala,Savannah Judge,Silvia Anglès et al.
Zabdiel Roldan Ayala et al.
Light microscopy, FlowCam, and sandwich hybridization assay (SHA) are three approaches that facilitate the monitoring of harmful algal bloom (HAB) forming phytoplankton. Yet, cross-comparisons among these techniques have not been conducted....
Changes in biochemical metabolites in manila clam after a temporary culture with high-quality microalgal feed mixed with the dinoflagellate species Karlodinium veneficum and K. zhouanum [0.03%]
优质微藻与裸甲藻属 Karlodinium 种类共培养对 Manila 鳜 biochemical metabolites 影响研究
Yuanbo Pan,Ran Meng,Yanrong Li et al.
Yuanbo Pan et al.
Phytoplankton composition is an important factor affecting the growth and physiological biochemical characteristics of filter-feeding bivalves. With the increasing trend in dinoflagellate biomass and blooms in mariculture areas, how the phy...
Transcriptome analysis of two bloom-forming Prorocentrum species reveals physiological changes related to light and temperature [0.03%]
转录组分析两个会形成水华的迟眼藻属物种与光和温度相关的生理变化
Jiazhu Zhang,Xuanwen Li,Xinjie Wang et al.
Jiazhu Zhang et al.
Temperature and light substantially influence red tide succession. However, it remains unclear whether the molecular mechanisms differ among species. In this study, we measured the variation in the physiological parameters of growth and pig...
Woronichinia naegeliana: A common nontoxigenic component of temperate freshwater cyanobacterial blooms with 30% of its genome in transposons [0.03%]
Woronichinia naegeliana：温带淡水蓝藻水华中常见的无毒成分，其基因组的30%位于转座子中
Theo W Dreher,Robin Matthews,Edward W Davis nd et al.
Theo W Dreher et al.
Monitoring in the U.S. state of Washington across the period 2007-2019 showed that Woronichinia has been present in many lakes state-wide. This cyanobacterium was commonly dominant or sub-dominant in cyanobacterial blooms in the wet tempera...
Co-occurrence of freshwater and marine phycotoxins: A record of microcystins and domoic acid in Bogue Sound, North Carolina (2015 to 2020) [0.03%]
淡水毒素和海洋毒素的同时出现：北卡罗来纳州博格 sound（2015年至2020年）微囊藻毒素和多米酸的记录
Madeline Anderson,Marco Valera,Astrid Schnetzer
Madeline Anderson
Harmful algal blooms (HABs) create issues both environmentally and economically in coastal regions, especially if algal growth is linked to the production of toxins which can affect ecosystems, wildlife, and humans. This study is the first ...
The underappreciated role of biotic factors in controlling the bloom ecology of potentially harmful microalgae in the Hudson-Raritan Bay [0.03%]
生物因素在控制潜在有害微藻类在哈德逊-拉里坦湾生态系统中的爆发生态学中所起的作用被低估了
Megan Rothenberger,Samantha J Gleich,Evan Flint
Megan Rothenberger
Despite widespread distribution of harmful algal blooms (HABs) and new and improved methods for detecting and quantifying them, no unifying ecological explanation has been found. Improved understanding depends upon local, ecological studies...
Transcriptionally active nitrogen fixation and biosynthesis of diverse secondary metabolites by Dolichospermum and Aphanizomenon-like Cyanobacteria in western Lake Erie Microcystis blooms [0.03%]
Dolichospermum和Aphanizomenon等蓝细菌在西伊利湖微囊藻水华中的固氮活性及次级代谢产物多样性分析
Colleen E Yancey,Olivia Mathiesen,Gregory J Dick
Colleen E Yancey
Cyanobacterial harmful algal blooms (cyanoHABs) in the western basin of Lake Erie are dominated by microcystin producing Microcystis spp., but other cyanobacterial taxa that coexist in these communities may play important roles in productio...
Mechanisms of Phaeocystis globosa blooms in the Beibu Gulf revealed by metatranscriptome analysis [0.03%]
甲藻聚球藻 bloom 的机制及代谢组学分析
Jianan Zhu,Zhiming Yu,Liyan He et al.
Jianan Zhu et al.
The haptophyceae Phaeocystis globosa is a species responsible for harmful algal blooms in the global ocean, forming blooms in the Beibu Gulf annually since 2011. This species can alternate between solitary free-living cells and colonies. Co...