| Texto completo | |
| Autor(es): |
Souza, Lorena da Silva
;
Bonnail, Estefania
;
de Almeida Duarte, Luis Felipe
;
Cesar, Augusto
;
Riba, Inmaculada
;
Pereira, Camilo Dias Seabra
Número total de Autores: 6
|
| Tipo de documento: | Artigo Científico |
| Fonte: | APPLIED SCIENCES-BASEL; v. 13, n. 12, p. 13-pg., 2023-06-01. |
| Resumo | |
Leakages of CO2 capture and storage systems from the seabed are able to cause significant adverse biological effects in marine species. Adult mussels were exposed to different CO2 enrichment scenarios (pH from 8.3 to 6.0) for 96 h, and endpoints (lysosomal membrane deterioration, lipid peroxidation and primary damages in DNA) were assessed. Mortality and reduced health status can occur after short exposure of the tropical mussel Perna perna to pH levels lower than 7.5. Results pointed out cytogenotoxic effects in the hemolymph and gills after 48 and 96 h of exposure, respectively. These findings should be considered when environmental monitoring approaches are performed in tropical marine areas employing CCS strategies. (AU) | |
| Processo FAPESP: | 15/17329-0 - Estudo ecotoxicológico e avaliação do risco ambiental de drogas ilícitas em ecossistemas marinhos |
| Beneficiário: | Camilo Dias Seabra Pereira |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |
| Processo FAPESP: | 18/18456-4 - AVALIAÇÃO DA TOXICIDADE DO CRACK A ORGANISMOS MARINHOS EXPOSTOS A DIFERENTES CENÁRIOS DE ACIDIFICAÇÃO POR ENRIQUECIMENTO DE CO2 (CO2caineTOX). |
| Beneficiário: | Tomas Angel Del Valls Casillas |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |