RT-PCR assay development of ITS and toxin gene regions of, Aetokthonos hydrillicola, a known epiphyte of the invasive species Hydrilla verticillata [0.03%]
Aetokthonos hydrillicola（一种附生在入侵物种Hydrilla verticillata上的生物）的ITS和毒素基因区域的RT-PCR测定法开发
Theresa K Hattenrath,Erika Klar,Katherine C Callaghan et al.
Theresa K Hattenrath et al.
Aetokthonos hydrillicola is a toxic epiphytic cyanobacterium often associated with invasive water thyme (Hydrilla), Hydrilla verticillata. A. hydrillicola can produce a potent brominated neurotoxin, aetokthonotoxin (AETX), and a cytotoxic d...
Strengthening regional cooperation: The role of the Cartagena Convention in addressing the sargassum inundations challenge in the wider Caribbean [0.03%]
强化区域合作：加强《卡塔赫纳公约》作用共同应对泛加勒比地区海草侵扰挑战
Susana Perera-Valderrama,Geraldine Conruyt,Lucile Rossin et al.
Susana Perera-Valderrama et al.
The ongoing presence of Sargassum inundations has led to various national and regional initiatives in the Wider Caribbean Region. However, these efforts often lack cohesion, resulting in overlap and duplication, missed opportunities for sha...
Morphological, molecular and toxinological characterization of potentially toxigenic microalgal strains from the western Black Sea [0.03%]
黑海西部产毒微藻藻株的形态学、分子动力学和毒素特征分析
Fuat Dursun,Nina Dzhembekova,Bernd Krock et al.
Fuat Dursun et al.
Harmful algal blooms (HAB) of various toxic microalgae negatively affect the Black Sea but there is limited data on the sources of phycotoxins in this area. During the PHYCOB cruise in September 2021, two strains of one diatom and thirty st...
Occurrence of toxic microalgae and associated toxins in the western Black Sea: insights from the PHYCOB cruise in September 2021 [0.03%]
2021年9月黑海西部有毒微藻及其毒素的出现：来自PHYCOB航次的见解
Nina Dzhembekova,Fuat Dursun,Urban Tillmann et al.
Nina Dzhembekova et al.
Harmful Algal Blooms (HABs) represent a significant global challenge to human health, economies, and ecosystems, including those of the Black Sea. Despite previous reports of potentially toxic microalgae and phycotoxins in the basin, the ta...
Silencing of apoptotic gene caspase-2 enhances the susceptibility of a keystone aquatic grazer to cyanobacterial stress [0.03%]
凋亡基因caspase-2的沉默增强了关键水生食草动物对蓝藻压力的敏感性
Tiantian Zheng,Xinyu Zhou,Linru Hao et al.
Tiantian Zheng et al.
The increasing frequency of cyanobacterial blooms poses escalating ecological stress on freshwater ecosystems worldwide. These disturbances primarily act through impacts on basal trophic groups-most notably zooplankton. Apoptosis is a vital...
Urban eutrophication enhances domoic acid production by Pseudo-nitzschia in the Southern California Bight [0.03%]
城市富营养化增强南方加利福尼亚湾Pseudo-nitzschia藻类产生石房蛤毒素的能力
Marco Sandoval-Belmar,Faycal Kessouri,Jayme Smith et al.
Marco Sandoval-Belmar et al.
The diatom genus Pseudo-nitzschia and its neurotoxin domoic acid (DA) are major contributors to harmful algal blooms (HABs) along the U.S. West Coast, affecting marine ecosystems and human health. Observations implicate anthropogenic nutrie...
Temperature dependent response of microcystin-LR in acclimated M. aeruginosa PCC 7806 [0.03%]
温度对固定化铜绿微囊藻MC-LR响应的影响
Pierre-Louis Lalloué,Clarisse Mallet,Alexandre Bec et al.
Pierre-Louis Lalloué et al.
As climate change raises global temperatures and increases the frequency of cyanobacterial blooms, understanding how rising mean temperatures affect cyanotoxin content is crucial. However, no clear consensus exists, and the use of different...
Osmolyte chemical diversity in Lingulaulax polyedra red tides: a critical overlooked factor to respiratory irritations? [0.03%]
多面胸原腔动物红潮中渗透压调节化合物的化学多样性是呼吸刺激的重要因素吗？
Eva Ternon,Evgenia Glukhov,Marine Vallet et al.
Eva Ternon et al.
The detrimental effects on human health sometimes observed during blooms of Lingulaulax polyedra have been formerly attributed to the yessotoxin analogs this species produces. In this paper we show that natural concentrations of yessotoxin ...
The ornithine-arginine cycle supported a toxic, metalimnic Planktothrix rubescens bloom [0.03%]
鸟氨酸-精氨酸循环支持有毒的金属水层蓝藻鱼腥藻 blooms
Brittany N Zepernick,David J Niknejad,Emily E Chase et al.
Brittany N Zepernick et al.
Planktothrix rubescens is distinct from other cyanobacterial harmful algal bloom (cHAB) genera: the crimson-red cHAB thrives in the cold, low-light, nutrient-limited metalimnion. Studies have attributed this ecological success to buoyancy r...
Spatial distribution and diversity of mcyA gene-carrying cyanobacteria in planktic and benthic communities of Swiss alpine lakes [0.03%]
瑞士阿尔卑斯山湖泊浮游和底栖生物群中产生MCYST的蓝藻的空间分布及多样性
Anna Carratalà,Lisa Morales,Bastiaan W Ibelings
Anna Carratalà
Cyanobacteria are notorious for producing harmful toxins, including microcystins, which can severely impact animal and human health. In Swiss alpine lakes, past episodes of cattle deaths have been linked to acute hepatotoxicosis caused by m...