Very Low Phytoplankton Diversity in a Tropical Saline-Alkaline Lake, with Co-dominance of Arthrospira fusiformis (Cyanobacteria) and Picocystis salinarum …

C Bernard, A Escalas, N Villeriot, H Agogué, M Hugoni… - Microbial ecology, 2019 - Springer
Abstract Lake Dziani Dzaha (Mayotte Island, Indian Ocean) is a tropical thalassohaline lake
which geochemical and biological conditions make it a unique aquatic ecosystem …

First report on microcystin-LR occurrence in water reservoirs of eastern Cuba, and Environmental Trigger Factors

JCR Tito, LMG Luna, WN Noppe, IA Hubert - Toxins, 2022 - mdpi.com
The factors related to cyanotoxin occurrence and its social impact, with comprehension and
risk perception being the most important issues, are not yet completely understood in the …

[PDF][PDF] Laboratory analyses of cyanobacteria and water chemistry

J Padisák, I Chorus, M Welker, B Maršálek… - Toxic cyanobacteria …, 2021 - library.oapen.org
13.6. 9 Identifying toxigenic cyanobacteria using high-throughput sequencing 726 13.7
Determination of nutrient concentrations 728 13.7. 1 Analysis of phosphorus 729 13.7. 2 …

High nutrient loading and climatic parameters influence the dominance and dissimilarity of toxigenic cyanobacteria in northern bays of Lake Victoria

M Olokotum, M Troussellier, A Escalas… - Journal of Great Lakes …, 2021 - Elsevier
Abstract Eutrophication of Lake Victoria led to changes in its phytoplankton communities.
However, different levels of eutrophication exist in the open lake and the bays, and between …

Characterization of Taxonomic and Functional Dynamics Associated with Harmful Algal Bloom Formation in Recreational Water Ecosystems

F Saleem, R Atrache, JL Jiang, KL Tran, E Li… - Toxins, 2024 - mdpi.com
Harmful algal bloom (HAB) formation leads to the eutrophication of water ecosystems and
may render recreational lakes unsuitable for human use. We evaluated the applicability and …

Impact of Microcystin-LR exposure on biochemical responses, transcriptomic profiles, gut microbiota, and growth performance in grass carp (Ctenopharyngodon idella …

R Li, Y Hao, Y Shen, L Gui, B Du, L Xie, J Li… - Journal of Environmental …, 2024 - Elsevier
In recent years, Microcystin-LR (MC-LR) has been frequently detected in aquatic
environments, exerting detrimental effects on the health of aquatic organisms. The grass …

Dynamics of the Metabolome of Aliinostoc sp. PMC 882.14 in Response to Light and Temperature Variations

D Le Moigne, J Demay, A Reinhardt, C Bernard… - Metabolites, 2021 - mdpi.com
Cyanobacteria are microorganisms able to adapt to a wide variety of environmental
conditions and abiotic stresses. They produce a large number of metabolites that can …

Impacts of nutrient loading and fish grazing on the phytoplankton community and cyanotoxin production in a shallow tropical lake: Results from mesocosm …

MK Ahoutou, EK Yao, RY Djeha, M Kone… - …, 2022 - Wiley Online Library
Given the increasing eutrophication of water bodies in Africa due to increasing
anthropogenic pressures, data are needed to better understand the responses of …

Light stress in green and red Planktothrix strains: The orange carotenoid protein and its related photoprotective mechanism

C Djediat, K Feilke, A Brochard, L Caramelle… - … et Biophysica Acta (BBA …, 2020 - Elsevier
Photosynthetic organisms need to sense and respond to fluctuating environmental
conditions, to perform efficient photosynthesis and avoid the formation of harmful reactive …

Spectral discrimination of planktonic cyanobacteria and microalgae based on deep UV fluorescence

G Persichetti, E Viaggiu, G Testa, R Congestri… - Sensors and Actuators B …, 2019 - Elsevier
The deep ultraviolet fluorescence characteristics of several cyanobacteria and microalgae
are analyzed and exploited for their discrimination in liquid samples. The proposed …