Search Results - "Soares, Eduardo V."

Exposure of the alga Pseudokirchneriella subcapitata to environmentally relevant concentrations of the herbicide metolachlor: Impact on the redox homeostasis by Machado, Manuela D., Soares, Eduardo V.

“…This study investigated the effect of the herbicide metolachlor (MET) on the redox homeostasis of the freshwater green alga Pseudokirchneriella subcapitata. At…”
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Comparison of five bacterial strains producing siderophores with ability to chelate iron under alkaline conditions by Ferreira, Carlos M. H., Vilas-Boas, Ângela, Sousa, Cátia A., Soares, Helena M. V. M., Soares, Eduardo V.

“…Iron deficiency is one of the main causes of chlorosis in plants, which leads to losses in field crops quality and yield. The use of synthetic chelates to…”
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Chronic exposure of the freshwater alga Pseudokirchneriella subcapitata to five oxide nanoparticles: Hazard assessment and cytotoxicity mechanisms by Sousa, Cátia A., Soares, Helena M.V.M., Soares, Eduardo V.

“…•The toxicity of five NPs (Al2O3, Mn3O4, In2O3, SiO2 and SnO2) was evaluated using the alga P. subcapitata.•Considering 72 h-EC50 values NPs can be categorized…”
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Mitochondria are the main source and one of the targets of Pb (lead)-induced oxidative stress in the yeast Saccharomyces cerevisiae by Sousa, Cátia A., Soares, Eduardo V.

“…The yeast Saccharomyces cerevisiae is a useful model organism for studying lead (Pb) toxicity. Yeast cells of a laboratory S. cerevisiae strain (WT strain)…”
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Editorial: Bio-based solutions for sustainable development of agriculture by Soares, Eduardo V., Petropoulos, Spyridon A., Soares, Helena M. V. M.

“…In summary, this Research Topic comprises a collection of 16 articles that offer new and updated knowledge about biofertilizers, biocontrol and improved…”
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Removal of heavy metals using a brewer's yeast strain of Saccharomyces cerevisiae: Chemical speciation as a tool in the prediction and improving of treatment efficiency of real electroplating effluents by Machado, Manuela D., Soares, Eduardo V., Soares, Helena M.V.M.

“…In the present work, the influence of the competitive effect of inorganic ligands (carbonates, chlorides, fluorides, phosphates, nitrates and sulphates), which…”
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Evaluation of the Efficacy of Two New Biotechnological-Based Freeze-Dried Fertilizers for Sustainable Fe Deficiency Correction of Soybean Plants Grown in Calcareous Soils by Ferreira, Carlos M. H., López-Rayo, Sandra, Lucena, Juan J., Soares, Eduardo V., Soares, Helena M. V. M.

“…Currently, fertilization with synthetic chelates is the most effective agricultural practice to prevent iron (Fe) deficiencies in crops, especially in…”
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Perspective on the biotechnological production of bacterial siderophores and their use by Soares, Eduardo V.

“…Iron (Fe) is an essential element in several fundamental cellular processes. Although present in high amounts in the Earth’s crust, Fe can be a scarce element…”
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Promising bacterial genera for agricultural practices: An insight on plant growth-promoting properties and microbial safety aspects by Ferreira, Carlos M.H., Soares, Helena M.V.M., Soares, Eduardo V.

“…In order to address the ever-increasing problem of the world's population food needs, the optimization of farming crops yield, the combat of iron deficiency in…”
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Features of the microalga Raphidocelis subcapitata: physiology and applications by Machado, Manuela D., Soares, Eduardo V.

“…The microalga Raphidocelis subcapitata was isolated from the Nitelva River (Norway) and subsequently deposited in the collection of the Norwegian Institute of…”
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Selective recovery of copper, nickel and zinc from ashes produced from Saccharomyces cerevisiae contaminated biomass used in the treatment of real electroplating effluents by Machado, Manuela D., Soares, Eduardo V., Soares, Helena M.V.M.

“…The aim of this work was to seek an environmentally friendly process for recycling metals from biomass-sludges generated in the treatment of industrial…”
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Toxicological effects induced by the biocide triclosan on Pseudokirchneriella subcapitata by Machado, Manuela D., Soares, Eduardo V.

“…•TCS promoted an increase of algal size and alteration of their typical morphology.•TCS induced ROS overproduction and depletion of non-enzymatic antioxidant…”
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Impact of erythromycin on a non-target organism: Cellular effects on the freshwater microalga Pseudokirchneriella subcapitata by Machado, Manuela D., Soares, Eduardo V.

“…•ERY disturbs the photosynthetic apparatus and the mitochondrial function of P. subcapitata.•ERY provoked algal biovolume enlargement, stimulation of metabolic…”
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Responses of the alga Pseudokirchneriella subcapitata to long-term exposure to metal stress by Machado, Manuela D., Lopes, Ana R., Soares, Eduardo V.

“…[Display omitted] •Heavy metals provoke a perturbation of the physiological status of Pseudokirchneriella subcapitata.•Cd(II), Cr(VI) and Cu(II), at high…”
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Life and death of Pseudokirchneriella subcapitata: physiological changes during chronological aging by Machado, Manuela D., Soares, Eduardo V.

“…The green alga Pseudokirchneriella subcapitata is widely used in ecotoxicity assays and has great biotechnological potential as feedstock. This work aims to…”
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Palmelloid-like phenotype in the alga Raphidocelis subcapitata exposed to pollutants: A generalized adaptive strategy to stress or a specific cellular response? by Machado, Manuela D., Soares, Eduardo V.

“…•R. subcapitata present palmelloid-like phenotype in presence of pollutants.•Palmelloid phenotype is characterized by multinucleated cells and lipids…”
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Selective recovery of chromium, copper, nickel, and zinc from an acid solution using an environmentally friendly process by Machado, Manuela D., Soares, Eduardo V., Soares, Helena M. V. M.

“…Purpose Real electroplating effluents contain multiple metals. An important point related with the feasibility of the bioremediation process is linked with the…”
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Reproductive cycle progression arrest and modification of cell morphology (shape and biovolume) in the alga Pseudokirchneriella subcapitata exposed to metolachlor by Machado, Manuela D., Soares, Eduardo V.

“…[Display omitted] •The modes of action of MET on a non-target organism (P. subcapitata) are studied.•MET impairs reproductive cycle progression by inhibiting…”
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Harmful effects of metal(loid) oxide nanoparticles by Soares, Eduardo V., Soares, Helena M. V. M.

“…The incorporation of nanomaterials (NMs), including metal(loid) oxide (MOx) nanoparticles (NPs), in the most diversified consumer products, has grown…”
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Sensitivity of freshwater and marine green algae to three compounds of emerging concern by Machado, Manuela D., Soares, Eduardo V.

“…In this study, the toxicity of three compounds of emerging concern (CEC) belonging to different classes [metolachlor (herbicide), erythromycin (antibiotic) and…”
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