The effect of the insecticide diazinon on the osmoregulation and the avoidance response of the white leg shrimp (Penaeus vannamei) is salinity dependent

by Mena, Freylan, González-Ortegón, Enrique, Solano, Karla, Araújo, Cristiano
Published 2020-12-15

Ecotoxicological evaluation of aquaculture and agriculture sediments with biochemical biomarkers and bioassays: antimicrobial potential exposure

by Arias-Andrés, María, Mena, Freylan, Pinnock Branford, Margaret Verónica
Published 2014-01

Can a mixture of agrochemicals (glyphosate, chlorpyrifos and chlorothalonil) mask the perception of an individual chemical? A hidden trap underlying ecological risk

by Mena, Freylan, Romero, Adarli, Blasco, Julián, Araújo, Cristiano VM
Published 2022-01

Early Toxic Effects in a Central American Native Fish (Parachromis dovii) Exposed to Chlorpyrifos and Difenoconazole

by Jiménez, Katherine, Solano, Karla, Scholz, Carola, Redondo López, Sergei, Mena, Freylan
Published 2021-03-18

Sensibilidad de Hydra attenuata e Hydra viridis a los plaguicidas diuron y etoprofos,Costa Rica

by Jones,Caroline, Ugalde,María del Rocío, Jiménez,Katherine, Mena,Freylan, Vargas,Seiling
Published 2023

Producción de enzimas ligninolíticas y biodegradación del herbicida diuron por hongos de la pudrición blanca colectados en Costa Rica, cultivados sobre rastrojo de piña

by Calderón Tenorio, Christian David, Porras Reyes, Luis, Mena, Freylan, Solano, Karla, Arias Andrés, María
Published 2018-05-04

Use of cholinesterase activity as a biomarker of pesticide exposure used on Costa Rican banana plantations in the native tropical fish Astyanax aeneus (Günther, 1860)

by Azzopardi, M., Pfennig, Stephan, Ruepert, Clemens, Tedengren, Michael, Gunnarsson, J.S., Mena, Freylan, Castillo, Luisa E.
Published 2014-01

Risk assessment of agriculture impact on the Frío River watershed and Caño Negro Ramsar wetland, Costa Rica

by Fournier, María Luisa, Echeverría-Sáenz, Silvia, Mena, Freylan, Arias-Andrés, María, de la Cruz, Elba, Ruepert, Clemens
Published 2017-01-10

Development of quantitative RNA biomarkers for detecting dioxin-like and estrogenic pollutants in Costa Rican native fish species

by Navarro-Ortega, Alícia, Mena, Freylan, Casado Belloso, Marta, Pinnock Branford, Margaret Verónica, Cruz Malavassi, Elba de la, Barata, Carlos, Piña, B
Published 2014-01

In situ toxicity and ecological risk assessment of agro-pesticide runoff in the Madre de Dios River in Costa Rica

by Echeverría-Sáenz, Silvia, Mena, Freylan, Arias-Andrés, María, VARGAS, SEILING, Ruepert, Clemens, van den brink, Paul, Castillo, Luisa E., Gunnarsson, Jonas
Published 2016-10-18

Not Only Toxic but Repellent: What Can Organisms’ Responses Tell Us about Contamination and What Are the Ecological Consequences When They Flee from an Environment?

by Araújo, Cristiano, Laissaoui, Abdelmourhit, C. V. R. Silva, Daniel, Ramos-Rodríguez, Eloísa, González-Ortegón, Enrique, espindola, evaldo, Baldó, Francisco, Mena, Freylan, Parra, Gema, Blasco, Julian, López-Doval, Julio C., Sendra, Marta, Banni, Mohamed, Islam, Mohammed Ariful, Moreno-Garrido, Ignacio
Published 2020-12-12