Results 51 to 60 of about 4,869 (193)

Project 5: Regional and Seasonal Variation of Cyanotoxins

, 2023
Background: Harmful Algal Blooms (HABs) and their toxins thrive in warm, nutrient-rich freshwater conditions, and can produce harmful cyanotoxins. Typically, these cyanotoxins take the form of hepatotoxins, dermatoxins, or neurotoxins.
Gibson, Adam, Schlueter, Matthew, Shah, Rohan, Aaravabhoomi, Hasika, Field, Daniel   +4 more
core   +1 more source

Cyanotoxins Occurrence in Portugal: A New Report on Their Recent Multiplication

Toxins, 2020
Historical reports show that in Portugal, cyanotoxins reports were mainly in the Center (cylindrospermopsins) and South (cylindrospermopsins, saxitoxins) regions of the country apart from the well distributed microcystins.
Cristiana Moreira, Cidália Gomes, Vitor Vasconcelos, Agostinho Antunes   +3 more
doaj   +1 more source

Melanoma and Other Melanistic Lesions in Brown Bullhead Ameiurus nebulosus From Waterbodies in the Northeastern United States and Canada: Identification of Risk Factors

Journal of Fish Diseases, EarlyView.
ABSTRACT Melanistic lesions, including non‐raised black areas due to proliferations of melanocytes and melanomacrophages in the dermis and epidermis, as well as raised black areas consistent with melanoma, are described in brown bullhead (BBH) Ameiurus nebulosus from three water bodies in the northeastern United States and Quebec, Canada.
Vicki S. Blazer, Peter Emerson, Matthew Bodnar, Thomas Jones, David R. Russell, Matthew Pehrson, Cheyenne R. Smith, Danielle Cleveland, Mark J. Henderson, Patricia M. Mazik   +9 more
wiley   +1 more source

Potabilização de água com elevada densidade de cianobactérias e microalgas através de sistema de dupla filtração em meio granular utilizando filtro de lavagem contínua [PDF]

, 2011
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia AmbientalNo mundo, muitos mananciais de abastecimento apresentam água com qualidade inferior ao padrão estabelecido para consumo humano;
Machado, Bianca Coelho
core  

Interannual and Spatial Variability of Cyanotoxins in the Prespa Lake Area, Greece

, 2021
The data set contains the raw data used for the analysis in a study where cyanotoxins concentrations were measured in water and animal tissue samples collected in the Prespa Lake area in Greece during 2012-2014.
Maliaka, MSc., PhD (c) V. (Wageningen University, Radboud University ,Society for the Protection of Prespa) ORCID=0000-0003-0835-2302
core   +1 more source

The Individual and Combined Effects of the Cyanotoxins, Anatoxin-a and Microcystin-LR, on the Growth, Toxin Production, and Nitrogen Fixation of Prokaryotic and Eukaryotic Algae

Toxins, 2019
Globally, eutrophication and warming of aquatic ecosystems has increased the frequency and intensity of cyanobacterial blooms and their associated toxins, with the simultaneous detection of multiple cyanotoxins often occurring.
Mathias Ahii Chia, Benjamin J. Kramer, Jennifer G. Jankowiak, Maria do Carmo Bittencourt-Oliveira, Christopher J. Gobler   +4 more
doaj   +1 more source

Initial Assessment of the Detectability of Cyanotoxin Occurrence Using PACE Satellite Observations

Geophysical Research Letters, Volume 53, Issue 11, 16 June 2026.
Abstract Microcystin is a major public health hazard during freshwater cyanobacterial blooms, yet its remote detection remains challenging because it lacks any direct optical absorption features. We demonstrate that hyperspectral observations from NASA's PACE Ocean Color Instrument (OCI) can be used to detect elevated microcystin concentrations by ...
Denesh Karunakaran, Ardeshir Ebtehaj, Lucas Clark Burnette, Miki Hondzo, Leif Olmanson   +4 more
wiley   +1 more source

Decoding Aquaculture's Future: A Review of Molecular Docking and Simulation in Enhancing Growth and Disease Resistance

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT Aquaculture has overtaken capture fisheries as the main source of aquatic animal protein, marking a critical step in global food security. Yet, rapid intensification faces major challenges, including disease outbreaks, environmental degradation, and dependence on wild‐caught fish for feed.
Suvadip Ghara, Iyyappan Somasundaram, Mohd Ashraf Rather, Mukilan Aakash, Mary Divya B, Irfan Ahmad Bhat, Irfan Ahmad Khan, Vlastimil Stejskal, Elayaraja Sivaramasamy   +8 more
wiley   +1 more source

Emerging health issues of cyanobacterial blooms

Annali dell'Istituto Superiore di Sanità, 2012
This paper describes emerging issue related to cyanobacterial dynamics and toxicity and human health risks. Data show an increasing cyanobacteria expansion and dominance in many environments.
Maura Manganelli, Simona Scardala, Mara Stefanelli, Francesca Palazzo, Enzo Funari, Susanna Vichi, Franca Maria Buratti, Emanuela Testai   +7 more
doaj   +1 more source

Cyanotoxins: New health risk factor in Serbia [PDF]

Archive of Oncology, 2008
Cyanobacteria are responsible for poisoning numerous cases of livestock and other animals, but sometimes they induce serious problems in humans. Mass occurrence and blooms of cyanobacteria were studied in rivers, canals, lakes, and accu­mulations that ...
Juković Mirela F., Svirčev Zorica B., Baltić Vladimir Vit., Stojanović Dejan B., Mihajlović Aleksandar I., Baltić Milan V.   +5 more
doaj   +1 more source