Adaptative responses of myenteric neurons of Sphoeroides testudineus to environmental pollution

Gonçalves, Alexandre Rodrigo Nascimento; Marinsek, Gabriela Pustiglione; Abessa, Denis Moledo de Souza; Mari, Renata de Britto

doi:10.1016/j.neuro.2019.10.008

Cited by 9 publications

(6 citation statements)

References 87 publications

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“…This assertion is not only based on data observed in research, but also on information generated by several authors and papers carried out in the study region, which also considered surface water and sediment. (BRAGA et al, 2000;MOREIRA et al, 2018;PERINA et al, 2018;DUARTE et al, 2019;GONÇALVES et al, 2020).…”

Section: Discussionmentioning

confidence: 99%

“…Thus, dumping domestic sewage on beaches becomes a routine occurrence. This release of untreated domestic effluent makes many uses of aquatic ecosystems unfeasible and may pose serious health threats to local residents and tourists (ROTH et al, 2016;GONÇALVES et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

“…In the Estuarine Complex of Santos, São Vicente, and Bertioga Cities, located along the Brazilian southeastern coast, the industrialization process and development became a source of income, generating migration cycles and potential risks of pollution, considering that the industrial activities of this region were responsible for releasing several potentially toxic substances in the aquatic environment (CETESB, 2016). In addition, the disordered land use and its effects, in terms of sedimentation of the bodies of water, increase in the sedimentation rate and flood, coupled with water pollution due to domestic effluent releases, reflect the currently high eutrophic character of the region, showing no improvement over time (BRAGA et al, 2000;CETESB, 2016;MOREIRA et al, 2018;PERINA et al, 2018;GONÇALVES et al, 2020).…”

Section: Introductionmentioning

confidence: 99%

“…In this context, several studies have used the analysis of chemical parameters to evaluate the alteration of water quality of rivers and lakes (WU et al, 2018;ESCHER et al, 2019;LONGLEY et al, 2019; FON-TES; MARANHO; PEREIRA, 2020), and estuaries (ROMERO et al, 2016;SANTOS et al, 2018;DUARTE et al, 2019;FONTES;MARA-NHO;PEREIRA, 2020;GONÇALVES et al, 2020), where there is a decrease in fish production, associated to the destruction of habitats, overfishing, and water pollution. Additionally, economic values of ecosystem services are an important tool to support ecosystems management (CARRILHO; SINISGALLI, 2018).…”

Section: Introductionmentioning

confidence: 99%

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Economic evaluation of the impacts of water quality on fishery production in the Estuary Complex of Santos, São Vicente and Bertioga cities, in southeastern coast of Brazil

Barcellini

Paes

Miraglia

2020

Rev. Bras. Ciênc. Ambient. (Online)

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The present study proposes a diagnosis of water quality and fishery production in the Estuarine Complex of Santos, São Vicente, and Bertioga Cities as a requirement for economic valuation of water pollution impacts on fishing production. In the study period (2009–2014), three water quality parameters were identified (dissolved oxygen, total phosphorus, and nitrate), which occurred more frequently in non-conformity with Brazilian water standards, according to reports released by the Environmental Company of São Paulo State (Companhia Ambiental do Estado de São Paulo — CETESB). For data collection of fishery production, data from the monitoring of Institute of Fisheries of Santos City (Instituto de Pesca de Santos) were used, and 15 species were identified with higher occurrence in the study area. The relation between water quality parameters and fishery production was analyzed with mixed linear models, in which significant values for dissolved oxygen parameters, total phosphorus (positive relation), and nitrate (negative relation) were found. Environmental valuation considered only the direct use values (DUV) component of the valuation of fishery production variation in relation to water quality variation. For this purpose, the Marginal Productivity Method (MPM) of the dose-response function was used, which resulted in a range of monetary loss between US$ 24,760,550.22 and US$ 60,635,978.78. The obtained values represent only a portion of the valuation of economic and environmental loss in the fishing activity (part of DUV). Therefore, economic value calculated is conservative, and although it did not reached the total amount corresponding to all the impacts caused by poor water quality, given the limitations of methods and study period, the obtained values represent the minimum environmental monetary loss.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Economic evaluation of the impacts of water quality on fishery production in the Estuary Complex of Santos, São Vicente and Bertioga cities, in southeastern coast of Brazil

Barcellini

Paes

Miraglia

2020

Rev. Bras. Ciênc. Ambient. (Online)

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“…The area is widely used by researchers as it is considered a region without anthropic interference. Metal levels are below the detection levels and parameters established by the ISQG, so this area is used as a reference for a pristine environment [18].…”

Section: Studied Regionsmentioning

confidence: 99%

HSP70 in Gills and Hepatopancreas of Mangrove Crabs Ucides cordatus: Comparison between Contaminated and Pristine Environments

Ortega

Vitorino

2022

Ecologies

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This study analyzed field and acclimatized (7 days) mangrove Ucides cordatus crabs from polluted and unpolluted environments to compare their HSP70 levels. The animals were cryo-anesthetized and dissected. Gills (anterior and posterior) and hepatopancreas were collected to evaluate total proteins and HSP70 levels using ELISA (Enzyme-Linked Immunosorbent Assay) method. The acclimatized animals from polluted environments showed higher HSP70 levels in the hepatopancreas than field animals. Results showed higher HSP70 levels in laboratory animals from the polluted environment than in field animals in the posterior gills. The regulation to decrease the damage caused by the environment and the acclimatization process may not be sufficient to stabilize physiological responses, especially in animals from polluted environments.

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Tributyltin (TBT) toxicity: Effects on enteric neuronal plasticity and intestinal barrier of rats' duodenum

Oliveira,

Marinsek,

Correia

et al. 2024

Autonomic Neuroscience

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Adaptative responses of myenteric neurons of Sphoeroides testudineus to environmental pollution

Cited by 9 publications

References 87 publications

Economic evaluation of the impacts of water quality on fishery production in the Estuary Complex of Santos, São Vicente and Bertioga cities, in southeastern coast of Brazil

Economic evaluation of the impacts of water quality on fishery production in the Estuary Complex of Santos, São Vicente and Bertioga cities, in southeastern coast of Brazil

HSP70 in Gills and Hepatopancreas of Mangrove Crabs Ucides cordatus: Comparison between Contaminated and Pristine Environments

Tributyltin (TBT) toxicity: Effects on enteric neuronal plasticity and intestinal barrier of rats' duodenum

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