Calidad del agua y niveles guía para la protección de la biodiversidad acuática. Interacción entre ciencia y gestión

Menone, Mirta Luján; Iturburu, Fernando Gastón; Demetrio, Pablo M.; Venturino, Andrés; Pedrozo, Fernando; Temporetti, Pedro; Rodríguez, Alejandra; Amé, María Valeria; Quaíni, Karina Paola; Collins, Pablo Agustín

doi:10.25260/ea.22.32.1.1.1722

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

2024

Publication Types

Select...

Article2

Book1

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 7 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

A realistic combined exposure scenario: effect of microplastics and atrazine on Piaractus mesopotamicus

Curi,

Barrios,

Attademo

et al. 2024

Environ Sci Pollut Res

View full text Add to dashboard Cite

A realistic combined exposure scenario: effect of microplastics and atrazine on Piaractus mesopotamicus

Curi,

Barrios,

Attademo

et al. 2024

Environ Sci Pollut Res

View full text Add to dashboard Cite

Pesticides and PPCPs in aquatic ecosystems of the andean central region: Occurrence and ecological risk assessment in the Uco valley

Iturburu,

Bertrand,

Soursou

et al. 2024

Journal of Hazardous Materials

View full text Add to dashboard Cite

Development of Massive Molecular Biomarker Analysis (“Biomarkomics”) in Non-model Species: The Transcriptome of Rhinella arenarum (Anura, Bufonidae) Larvae Exposed to Organophosphorus Pesticides as a Case Example

Venturino,

Ceschin,

Lascano

2023

Amphibian Species in Environmental Risk Assessment Strategies

View full text Add to dashboard Cite

The development of massive sequencing technologies has led to an impressive increase in data acquisition capacity and analysis. The study of differential expression of genes (DEG) in species exposed to contaminants using whole transcriptomics enables a response pattern as a massive molecular biomarker fingerprint. This biomarkomic approach has been recently applied to the autochthonous, non-model amphibian Rhinella arenarum exposed to organophosphorus pesticides. The whole transcriptome study enabled the annotation of approximately 57 thousand gene sequences, an excellent starting point considering that the R. arenarum genome remains unknown. In parallel, massive biomarkomic analysis has confirmed that a few top-regulated genes are commonly affected by contaminant exposure, while more genes are specifically affected by either organophosphorus pesticide. Interestingly, none of the target or responding genes typically recognized for organophosphorus pesticides at the biochemical or molecular levels were found among the top-regulated genes in the biomarkomic analysis. This fact was also confirmed by a hypothesis-driven DEG analysis focused on these recognized targets for organophosphorus effects and responses, except for a very few genes related to detoxification, metabolism, and regulation. Our efforts are now directed to long-noncoding RNA biomarkomics as well as the extension of our transcriptomic studies to other contaminants and other aquatic autochthonous species.

show abstract

Calidad del agua y niveles guía para la protección de la biodiversidad acuática. Interacción entre ciencia y gestión

Cited by 3 publications

References 7 publications

A realistic combined exposure scenario: effect of microplastics and atrazine on Piaractus mesopotamicus

A realistic combined exposure scenario: effect of microplastics and atrazine on Piaractus mesopotamicus

Pesticides and PPCPs in aquatic ecosystems of the andean central region: Occurrence and ecological risk assessment in the Uco valley

Development of Massive Molecular Biomarker Analysis (“Biomarkomics”) in Non-model Species: The Transcriptome of Rhinella arenarum (Anura, Bufonidae) Larvae Exposed to Organophosphorus Pesticides as a Case Example

Contact Info

Product

Resources

About