Results 161 to 170 of about 30,588 (282)

Assessing the Health Impacts of Contaminants on Green Turtles (Chelonia mydas) Along the Southern Coast of Brazil

Environmental Toxicology, EarlyView.
ABSTRACT Chemical pollutants pose a significant threat to marine ecosystems. Among these contaminants are trace elements and polycyclic aromatic hydrocarbons (PAH). Green turtles can be employed to evaluate the oceans' health due to their coastal habitats and exposure to multiple threats.
Camila Roberta da Silva Ribeiro, Andressa Maria Rorato Nascimento de Matos, Eloiza Teles Caldart, Liana Rosa, Camila Domit, Guilherme dos Santos Lima, Ana Paula Frederico Rodrigues Loureiro Bracarense   +6 more
wiley   +1 more source

Commemorating the Launch of the Section "Marine Toxins". [PDF]

Mar Drugs
Turner A, Katikou P.
europepmc   +1 more source

Implications of ecological niche differentiation in marine bacteria for microbial management in aquaculture to prevent bacterial disease [PDF]

, 2016
Defoirdt, Tom
core   +2 more sources

Assessment of Oxidative Stress, Vitellogenin, and Human Health Risks Derived From Nile Tilapia Exposed to Metals and Metalloids in Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT Urban coastal lagoons are highly vulnerable ecosystems increasingly affected by metal contamination, as well as multiple anthropogenic stressors. This study evaluated ecotoxicological and human health risks associated with chronic metal exposure in Nile tilapia (Oreochromis niloticus) from an anthropogenically impacted lagoon in southeastern ...
Julia Araújo Alves, Priscila M. O. Muniz Cunha, Shênia Patrícia Corrêa Novo, Lorena Oliveira Souza Soares, Tatiana Dillenburg Saint‐Pierre, Fábio Veríssimo Correia, André Luís de Sá Salomão, Rachel Ann Hauser‐Davis, Enrico Mendes Saggioro   +8 more
wiley   +1 more source

Detection of marine toxins using cell-based assays and Characterization of toxin profiles in ciguatera-related natural samples: microalgae and fish. / (Detección de toxinas marinas mediante ensayos celulares y Caracterización del perfil toxinico en muestras naturales asociadas a la ciguatera: microalgas y pescado

, 2011
La eficacia de los ensayos con células de neuroblastoma (Neuro-2a) ha sido examinada para la caracterización del perfil toxínico en muestras naturales asociadas a la ciguatera: microalgas (Gambierdiscus spp. y Prorocentrum rhathymum) y muestras de pescado potencialmente ciguatóxico procedentes de las Islas Canarias. La eliminación de las interferencias
openaire   +2 more sources

Benzimidazole Anthelmintic Compounds Albendazole and Fenbendazole Show Distinct Toxicity on the Nitrogen Fixing Bacterium Mesorhizobium loti and Its Symbiosis With Lotus japonicus

Environmental Toxicology, EarlyView.
ABSTRACT Veterinary medicines, which reach the soil mostly through the application of contaminated manures, can affect beneficial soil microorganisms, such as nitrogen‐fixing rhizobia bacteria, which engage in important symbiotic associations with plants.
Polyxeni Gorgia, Stathis Lagos, Christina N. Nikolaou, Nikoleta Basdeki, Christos Papadopoulos, Dimitrios G. Karpouzas, Daniela Tsikou   +6 more
wiley   +1 more source

Boron's Double Edge-Antibiotics, Toxins, and the Fine Line Between Them. [PDF]

Molecules
Dembitsky VM, Terent'ev AO, Baranin SV, Scorei IR.   +3 more
europepmc   +1 more source

Environmentally Realistic Metal Mixture Concentration Impacts Early Development in Zebrafish Larvae

Environmental Toxicology, EarlyView.
ABSTRACT The dispersion of metals in the environment leads to the presence of metal mixtures in impacted ecosystems, but few studies have addressed their impact on early developmental processes in fish. Here, we investigated the effect of metal mixtures reported in the Doce River basin in Brazil, including Fe, Mn, and Cd, either singly or as a mixture ...
Anderson K. S. Macêdo, Willian A. Thompson, Hélio B. Santos, Ralph G. Thomé, Mathilakath M. Vijayan   +4 more
wiley   +1 more source

Risk of ciguatoxins is shaped by Gambierdiscus community structure. [PDF]

PLoS One
Smith KF, Rhodes LL, Curley B, Verma A, Kohli G, Harwood DT, Murray JS, Viallon J, Darius HT, Chinain M, Rongo T, Hosking J, Argyle PA, Stuart J, Murray SA.   +14 more
europepmc   +1 more source

Testing for Toxic Effects of Prey on Zooplankton Using Sole versus Mixed Diets [PDF]

, 2002
Colin, Sean, Dam, Hans G.
core   +2 more sources