Search Results - "Oliveira, Halley C"

Nanocapsules Containing Neem (Azadirachta Indica) Oil: Development, Characterization, And Toxicity Evaluation by Pasquoto-Stigliani, Tatiane, Campos, Estefânia V. R., Oliveira, Jhones L., Silva, Camila M. G., Bilesky-José, Natalia, Guilger, Mariana, Troost, Johann, Oliveira, Halley C., Stolf-Moreira, Renata, Fraceto, Leonardo F., de Lima, Renata

“…In this study, we prepared, characterized, and performed toxicity analyses of poly(ε-caprolactone) nanocapsules loaded with neem oil. Three formulations were…”
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Soil Treatment with Nitric Oxide-Releasing Chitosan Nanoparticles Protects the Root System and Promotes the Growth of Soybean Plants under Copper Stress by Gomes, Diego G, Debiasi, Tatiane V, Pelegrino, Milena T, Pereira, Rodrigo M, Ondrasek, Gabrijel, Batista, Bruno L, Seabra, Amedea B, Oliveira, Halley C

“…The nanoencapsulation of nitric oxide (NO) donors is an attractive technique to protect these molecules from rapid degradation, expanding, and enabling their…”
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Nitrate reductase is required for the transcriptional modulation and bactericidal activity of nitric oxide during the defense response of Arabidopsis thaliana against Pseudomonas syringae by Vitor, Simone C., Duarte, Gustavo T., Saviani, Elzira E., Vincentz, Michel G. A., Oliveira, Halley C., Salgado, Ione

“…Nitrate reductase (NR) has emerged as a potential NO source in plants. Indeed, the Arabidopsis thaliana NR double-deficient mutant (nia1 nia2) produces low NO…”
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Post-Emergence Herbicidal Activity of Nanoatrazine Against Susceptible Weeds by Sousa, Gustavo F. M., Gomes, Diego G., Campos, Estefânia V. R., Oliveira, Jhones L., Fraceto, Leonardo F., Stolf-Moreira, Renata, Oliveira, Halley C.

“…Poly(ɛ-caprolactone) (PCL) nanocapsules have been previously developed as a carrier system for atrazine. However, the efficacy of this nanoformulation against…”
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Seed Priming with Nanoencapsulated Gibberellic Acid Triggers Beneficial Morphophysiological and Biochemical Responses of Tomato Plants under Different Water Conditions by Fregonezi, Bruno F., Pereira, Anderson E. S., Ferreira, Josué M., Fraceto, Leonardo F., Gomes, Diego G., Oliveira, Halley C.

“…Water deficit (WD) promotes great losses in agriculture, and the development of new sustainable technologies to mitigate the effects of this stress on plants…”
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How nitric oxide donors can protect plants in a changing environment: what we know so far and perspectives by B. Seabra, Amedea, C. Oliveira, Halley

“…The free radical nitric oxide (NO) plays important roles in plant growth and defense. Owing to its small size and lipophilicity, NO acts as a crucial signaling…”
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Nanoencapsulation Boosts the Copper-Induced Defense Responses of a Susceptible Coffea arabica Cultivar against Hemileia vastatrix by Gomes, Diego G, Sanada, Karina, Pieretti, Joana C, Shigueoka, Luciana H, Sera, Gustavo H, Seabra, Amedea B, Oliveira, Halley C

“…Due to the environmental risks of conventional Cu-based fungicides, Cu-loaded chitosan nanoparticles have been developed as nano-pesticides, aiming to protect…”
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Titanium biogenic nanoparticles to help the growth of Trichoderma harzianum to be used in biological control by Pasquoto-Stigliani, Tatiane, Guilger-Casagrande, Mariana, Campos, Estefânia V R, Germano-Costa, Tais, Bilesky-José, Natalia, Migliorini, Bianca B, Feitosa, Leandro O, Sousa, Bruno T, de Oliveira, Halley C, Fraceto, Leonardo F, Lima, Renata

“…The biogenic synthesis of metallic nanoparticles is a green alternative that reduces the toxicity of this nanomaterials and may enable a synergy between the…”
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The hemibiotrophic cacao pathogen Moniliophthora perniciosa depends on a mitochondrial alternative oxidase for biotrophic development by Thomazella, Daniela P. T., Teixeira, Paulo José P. L., Oliveira, Halley C., Saviani, Elzira E., Rincones, Johana, Toni, Isabella M., Reis, Osvaldo, Garcia, Odalys, Meinhardt, Lyndel W., Salgado, Ione, Pereira, Gonçalo A. G.

“…The tropical pathogen Moniliophthora perniciosa causes witches' broom disease in cacao. As a hemibiotrophic fungus, it initially colonizes the living host…”
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Decreased arginine and nitrite levels in nitrate reductase-deficient Arabidopsis thaliana plants impair nitric oxide synthesis and the hypersensitive response to Pseudomonas syringae by Modolo, Luzia V., Augusto, Ohara, Almeida, Irene M.G., Pinto-Maglio, Cecília A.F., Oliveira, Halley C., Seligman, Kelly, Salgado, Ione

“…Nitric oxide ( NO) produced in plants is implicated in defense responses against pathogens. NO synthesis in such conditions has been attributed to a nitric…”
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Nitrogen metabolism and translocation in soybean plants subjected to root oxygen deficiency by Oliveira, Halley C., Freschi, Luciano, Sodek, Ladaslav

“…Although nitrate (NO3−) but not ammonium (NH4+) improves plant tolerance to oxygen deficiency, the mechanisms involved in this phenomenon are just beginning to…”
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Nitric oxide-releasing chitosan nanoparticles alleviate the effects of salt stress in maize plants by Oliveira, Halley C., Gomes, Bruna C.R., Pelegrino, Milena T., Seabra, Amedea B.

“…Nitric oxide (NO) is a signaling molecule involved in plant response to various abiotic stresses. However, the application of NO donors in agriculture is…”
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Involvement of nitrite in the nitrate-mediated modulation of fermentative metabolism and nitric oxide production of soybean roots during hypoxia by Oliveira, Halley C., Salgado, Ione, Sodek, Ladaslav

“…It is widely accepted that nitrate but not ammonium improves tolerance of plants to hypoxic stress, although the mechanisms related to this beneficial effect…”
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Encapsulated plant growth regulators and associative microorganisms: Nature-based solutions to mitigate the effects of climate change on plants by Campos, Estefânia V.R., Pereira, Anderson do E.S., Aleksieienko, Ivan, do Carmo, Giovanna C., Gohari, Gholamreza, Santaella, Catherine, Fraceto, Leonardo F., Oliveira, Halley C.

“…Over the past decades, the atmospheric CO2 concentration and global average temperature have been increasing, and this trend is projected to soon become more…”
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Atrazine nanoencapsulation improves pre‐emergence herbicidal activity against Bidens pilosa without enhancing long‐term residual effect on Glycine max by Preisler, Ana C, Pereira, Anderson ES, Campos, Estefânia VR, Dalazen, Giliardi, Fraceto, Leonardo F, Oliveira, Halley C

“…BACKGROUND Poly(ϵ‐caprolactone) nanocapsules (NC + ATZ) are an efficient carrier system for atrazine and were developed as an alternative to reduce the harmful…”
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Nitric oxide‐releasing nanomaterials: from basic research to potential biotechnological applications in agriculture by Seabra, Amedea B., Silveira, Neidiquele M., Ribeiro, Rafael V., Pieretti, Joana C., Barroso, Juan B., Corpas, Francisco J., Palma, José M., Hancock, John T., Petřivalský, Marek, Gupta, Kapuganti J., Wendehenne, David, Loake, Gary J., Durner, Jorg, Lindermayr, Christian, Molnár, Árpád, Kolbert, Zsuzsanna, Oliveira, Halley C.

“…Summary Nitric oxide (NO) is a multifunctional gaseous signal that modulates the growth, development and stress tolerance of higher plants. NO donors have been…”
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Evaluation of the effects of polymeric chitosan/tripolyphosphate and solid lipid nanoparticles on germination of Zea mays, Brassica rapa and Pisum sativum by Nakasato, Daniele Y., Pereira, Anderson E.S., Oliveira, Jhones L., Oliveira, Halley C., Fraceto, Leonardo F.

“…Although the potential toxicity of many metallic and carbon nanoparticles to plants has been reported, few studies have evaluated the phytotoxic effects of…”
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Seed priming with copper‐loaded chitosan nanoparticles promotes early growth and enzymatic antioxidant defense of maize (Zea mays L.) seedlings by Gomes, Diego G, Pelegrino, Milena T, Ferreira, André S, Bazzo, José HB, Zucareli, Claudemir, Seabra, Amedea B, Oliveira, Halley C

“…BACKGROUND The unique features of nanoparticles can improve the effectiveness of seed priming with metallic ions, boosting plant growth and the defense…”
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Regression models to stratify the copper toxicity responses and tolerance mechanisms of Glycine max (L.) Merr. plants by Gomes, Diego G., Lopes-Oliveira, Patrícia J., Debiasi, Tatiane V., da Cunha, Lucas S., Oliveira, Halley C.

“…Main conclusion Root antioxidant defense, restricted root-to-shoot Cu translocation, altered nutrient partition, and leaf gas exchange adjustments occurred as…”
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Nitrite decreases ethanol production by intact soybean roots submitted to oxygen deficiency: a role for mitochondrial nitric oxide synthesis? by Oliveira, Halley C, Salgado, Ione, Sodek, Ladaslav

“…Nitrate increases the tolerance of plants to hypoxia, although the mechanisms related to this beneficial effect are still unclear. Recently, we observed that…”
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