Results 161 to 170 of about 71,056 (300)

Oxidative Damage, Energy Imbalance, and Behavioral Disruptions in Girardia tigrina Exposed to Treated Sewage Effluents

Environmental Toxicology, EarlyView.
ABSTRACT This study assessed the ecotoxicological effects of treated sewage on the freshwater planarian Girardia tigrina, integrating biochemical, energetic, and behavioral biomarkers. Planarians were exposed for 48 h to different concentrations of treated sewage (12.5%, 25%, 50%, and 100%) and compared to controls using commercial water and water from
Renata M. P. Freitas, Pedro H. Carvalho, Daniela de Melo e Silva, Carlos Gravato   +3 more
wiley   +1 more source

Construction of Engineered <i>Escherichia coli</i> and Optimization of Conditions for Carcinine Synthesis via Multi-Enzyme Cascade Catalysis. [PDF]

Biomolecules
Luan H, Yang R, Qiu W, Feng K, Xu W, Wang F, Feng W, Song P.   +7 more
europepmc   +1 more source

Presence of Nationally Banned Carbamates and Organophosphate Pesticides in Wild Carnivores, Southeastern Brazil

Environmental Toxicology, EarlyView.
ABSTRACT As top predators, terrestrial carnivores face great risk of pesticide exposure and serve as sentinels of environmental contamination. Additionally, terrestrial carnivores are frequently threatened by intentional or secondary poisoning with highly toxic compounds, such as carbamates and organophosphates.
Marina Pellegrino da Silva, Vagner Gonçalves‐Junior, Mauricio Candido da Silva, André Rinaldi Fukushima, Rose Lilian Gasparini‐Morato, Helenice de Souza Spinosa, Ana Carolina Ewbank, Carlos Sacristán, Ana de la Torre, José Luiz Catão‐Dias, Pedro Enrique Navas‐Suárez   +10 more
wiley   +1 more source

Biotransformation of common NSAIDs by Cunninghamella species and resulting metabolite toxicity. [PDF]

Sci Rep
Pietrzak A, Dąbrówka B, Popiół-Adamska J, Gunia-Krzyżak A, Żelaszczyk D, Koczurkiewicz-Adamczyk P, Piska K, Żmudzki P, Pękala E, Słoczyńska K.   +9 more
europepmc   +1 more source

The 5T Paradox of Triclosan: From Toiletries to Toxic Trash, a Growing Threat to Humanity

Environmental Toxicology, EarlyView.
ABSTRACT Triclosan (TCS) persists as a contaminant of concern in the Anthropocene, despite regulatory actions. Environmental dissemination continues through wastewater effluents, biosolid application, and improper disposal practices. This narrative review synthesizes current evidence regarding triclosan's environmental fate, transformation pathways ...
Temitope Aribigbola, Mauro Ricardo Souza da Luz, Sunday Amos Onikanni, Marjorie Dardis Murucci, Oluwatosin Stella Olayinka, Rodrigo Soares Fortunato, Rômulo Sperduto Dezonne, Omolola Esther Amos, Sara Gemini Piperni, Denise Pires de Carvalho, Leandro Miranda‐Alves   +10 more
wiley   +1 more source

Correction: Pregnenolone biotransformation by a plant-associated <i>Bulbithecium</i> sp. GSBT E3 and in silico insights. [PDF]

3 Biotech
Mancheary John PU, Kandula SK, Peddi K, Cheekatla SS, Tanguturi SM, Maddila S, Mathew BP, Kotakonda M, Kachireddy Venkata Naga SR, Karri B, Metta VSMK.   +10 more
europepmc   +1 more source

Climate‐Modulated Particle Toxicity: Acute Exposure to an Environmentally Informed Microplastic Mixture Induces Sex‐Dependent Systemic Reorganization in Swiss Mice

Environmental Toxicology, EarlyView.
ABSTRACT Microplastic (MP) pollution is widely recognized as an emerging environmental threat. Yet, most studies still rely on controlled experimental conditions that poorly reflect environmental complexity, potentially underestimating risks under realistic scenarios, particularly during short‐term exposures. Here, we tested whether acute oral exposure
Guilherme Malafaia, Rafaela Ribeiro de Brito, Aline Sueli de Lima de Rodrigues, Omar Cruz Santiago, Andrés Hugo Arias, Thiarlen Marinho da Luz   +5 more
wiley   +1 more source

Fate of Trace Organic Contaminants in the Hyporheic Zone: A Laboratory-Scale Column Experiment. [PDF]

Environ Sci Technol
Muñoz-Vega E, Hillmann S, Abdighahroudi MS, Ihle K, Bertold C, Schüth C, Lutze HV, Schulz S.   +7 more
europepmc   +1 more source

Investigation of the Protective Effect of Morin on Oxidative Stress and Apoptosis in Malathion‐Induced Hepatotoxicity in Rats

Environmental Toxicology, EarlyView.
ABSTRACT Malathion (MAL) is a widely used organophosphate pesticide associated with hepatotoxicity through oxidative stress and apoptosis. Morin, a naturally occurring flavonoid, exhibits potent antioxidant and anti‐inflammatory properties. This study investigated oxidative stress, inflammatory, and apoptotic alterations induced by acute and subacute ...
Seval Yılmaz, Eda İ. Demirbağ, Hakan Bağ, Ali O. Çeribaşı   +3 more
wiley   +1 more source

From fungal diversity to antimicrobial innovation: the potential of biotransformation in the era of resistance. [PDF]

Front Microbiol
de Almeida JDR, da Silva RCS, Bindá VDS, Moreira IMB, de Sousa CDS, Filho RLLR, Alves Silva JP, Frickmann H, de Souza ÉS, de Souza JVB.   +9 more
europepmc   +1 more source