Results 51 to 60 of about 3,601 (247)

First Report of Cylindrospermopsin Production by Two Cyanobacteria (Dolichospermum mendotae and Chrysosporum ovalisporum) in Lake Iznik, Turkey

Toxins, 2014
Cylindrospermopsin (CYN) is a cytotoxic alkaloid produced by cyanobacteria. The distribution of this toxin is expanding around the world and the number of cyanobacteria species producing this toxin is also increasing.
Reyhan Akcaalan, Latife Köker, Ayça Oğuz, Lisa Spoof, Jussi Meriluoto, Meriç Albay   +5 more
doaj   +1 more source

Cylindrospermopsin: occurrence, methods of detection and toxicology [PDF]

Journal of Applied Microbiology, 2012
Cyanobacteria are aquatic micro-organisms that pose a great threat to aquatic ecosystems by the production of dense blooms, but most importantly by the production of secondary metabolites, namely the cyanotoxins. One of these is cylindrospermopsin (CYN), a hepatotoxic polyketide-derived alkaloid with well-known associated cases of animal mortalities ...
C, Moreira, J, Azevedo, A, Antunes, V, Vasconcelos   +3 more
openaire   +2 more sources

Toxic effects of the cylindrospermopsin and chlorpyrifos combination on the differentiated SH-SY5Y human neuroblastoma cell line.

Toxicon, 2023
Due to climate change and anthropogenic activities, the levels of pollution of aquatic and terrestrial environments have increased in the last decades.
M. Hinojosa, D. Gutiérrez-Praena, S. López, A. Prieto, F. J. Moreno, Á. Jos, A. Cameán   +6 more
semanticscholar   +1 more source

Total Synthesis of (±)-Cylindrospermopsin

, 2016
The first total synthesis of the novel hepatotoxin (±)-cylindrospermopson (1) has been accomplished in 20 steps from 4-methoxy-3-methylpyridine (12) in 3.5% overall yield.
Maria T. C. Runnegar (2981241), Barry B. Snider (1641514), Chaoyu Xie (2527300)   +2 more
core   +1 more source

Cylindrospermopsin- and Deoxycylindrospermopsin-Producing Raphidiopsis raciborskii and Microcystin-Producing Microcystis spp. in Meiktila Lake, Myanmar

Toxins, 2020
Meiktila Lake is a shallow reservoir located close to Meiktila city in central Myanmar. Its water is used for irrigation, domestic purposes and drinking water.
Andreas Ballot, Thida Swe, Marit Mjelde, Leonardo Cerasino, Vladyslava Hostyeva, Christopher O. Miles   +5 more
doaj   +1 more source

Subcellular Alterations Induced by Cyanotoxins in Vascular Plants—A Review

Plants, 2021
Phytotoxicity of cyanobacterial toxins has been confirmed at the subcellular level with consequences on whole plant physiological parameters and thus growth and productivity.
Csaba Máthé, Márta M-Hamvas, Gábor Vasas, Tamás Garda, Csongor Freytag   +4 more
doaj   +1 more source

Exploring the neurotoxic effects of cylindrospermopsin in early development of zebrafish: An integrated impact of oxidative stress, inflammatory response, and apoptosis.

Ecotoxicology and Environmental Safety
The increasing global spread of cyanobacteria and their toxin Cylindrospermopsin (CYN) is a growing concern.This study aimed to examine the toxic effects of CYN on the early neurodevelopment of zebrafish, and to identify the underlying mechanisms.
Xu Zhang, Jie Hu, Jiaxue Jian, Haixia Liu, Xue-Fei Zhou, Yalei Zhang, Guoyan Zou, Li Zhou, Jian Wang   +8 more
semanticscholar   +1 more source

Coupling of cylindrospermopsin and pho-harboring Verrucomicrobia supports the formation of Raphidiopsis blooms in low-phosphorus waters.

Water Research, 2023
Cylindrospermopsin (CYN) can induce phytoplankton community to secrete alkaline phosphatase (ALP), which is one of the important strategies for the bloom-forming cyanobacterium Raphidiopsis to thrive in extremely low-phosphorus (P) waters.
Zhe Lu, Qi-Jia Cai, Shuyan Lai, Nan Chen, Lincheng Huang, Yongxin Liu, Lamei Lei, Shuchai Gan, Lulu Zhang, H. Paerl, Faming Wang   +10 more
semanticscholar   +1 more source

Detoxification of Cylindrospermopsin by Pyrite in Water [PDF]

Catalysts, 2019
Cylindrospermopsin (CYN) is a cyanobacterial toxin released from eutrophic water. It persistently remains in the environment because its degradation under solar light is extremely low. In this study, pyrite, an abundant mineral, was investigated as a catalyst for decomposing and detoxifying CYN in water. A detailed examination of intermediates provided
Shulian Wang, Yongmei Chen, Yiying Jiao, Zhu Li   +3 more
openaire   +1 more source

Study the immunotoxic effect of cylindrospermopsin [Dataset]

, 2023
Cylindrospermopsin (CYN) is a cyanotoxin with an increasing occurrence, and therefore it is important to elucidate its toxicity profile. CYN has been classified as a cytotoxin, although the scientific literature has already revealed that it affects a ...
Casas Rodríguez, Antonio, Jos Gallego, Ángeles Mencía, Cebadero Domínguez, Óscar, Puerto Rodríguez, María, Cameán Fernández, Ana María   +4 more
core   +1 more source