Search Results - "Das Graças Machado Freire, Maria"

Purification and Characterization of a Trypsin Inhibitor from Plathymenia foliolosa Seeds by da Silveira Ramos, Vanessa, de Souza Silva, Gilvânia, das Graças Machado Freire, Maria, Lima Tavares Machado, Olga, Postali Parra, José Roberto, Rodrigues Macedo, Maria Lígia

“…A novel trypsin inhibitor (PFTI) was isolated from Plathymenia foliolosa (Benth.) seeds by gel filtration chromatography on a Sephadex G-100, DEAE-Sepharose,…”
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Insecticidal action of Bauhinia monandra leaf lectin (BmoLL) against Anagasta kuehniella (Lepidoptera: Pyralidae), Zabrotes subfasciatus and Callosobruchus maculatus (Coleoptera: Bruchidae) by Macedo, Maria Lígia Rodrigues, Freire, Maria das Graças Machado, da Silva, Maria Barbosa Reis, Coelho, Luana Cassandra Breitenbach Barroso

“…Bruchid beetle larvae cause major losses in grain legume crops throughout the world. Some bruchid species, such as the cowpea weevil ( Callosobruchus…”
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A trypsin inhibitor from Peltophorum dubium seeds active against pest proteases and its effect on the survival of Anagasta kuehniella (Lepidoptera: Pyralidae) by Rodrigues Macedo, Maria Lı́gia, Machado Freire, Maria das Graças, Cabrini, Elaine Cristina, Toyama, Marcos H, Novello, José Camillo, Marangoni, Sérgio

“…A novel trypsin inhibitor was purified from the seeds of Peltophorum dubium (Spreng.). SDS-PAGE under reducing conditions showed that the inhibitor consisted…”
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Purification of a Kunitz-type Inhibitor from Acacia polyphylla DC Seeds: Characterization and Insecticidal Properties against Anagasta kuehniella Zeller (Lepidoptera: Pyralidae) by Machado, Suzy Wider, de Oliveira, Caio Fernando Ramalho, Bezerra, Cezar da Silva, Machado Freire, Maria das Graças, Regina Kill, Marta, Machado, Olga Lima Tavares, Marangoni, Sergio, Macedo, Maria Ligia Rodrigues

“…Anagasta kuehniella is a polyphagous pest that causes economic losses worldwide. This species produces serine proteases as its major enzymes for protein…”
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Control of papaya fruits anthracnose by essential oil of Ricinus communis by Siqueira Júnior, César Luis, Freire, Maria das Graças Machado, Moreira, Antônio Sérgio Nascimento, Macedo, Maria Ligia Rodrigues

“…The aim of this work was to investigate the potential of castor oil for the control of papaya diseases caused by the fungus Colletotrichum gloeosporioides and…”
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Adenanthera pavonina trypsin inhibitor retard growth of Anagasta kuehniella (Lepidoptera: Pyralidae) by Macedo, Maria Lígia Rodrigues, Durigan, Roberta Aparecida, da Silva, Desiree Soares, Marangoni, Sérgio, Freire, Maria das Graças Machado, Parra, José Roberto Postali

“…Anagasta kuehniella is a polyphagous pest that feeds on a wide variety of stored products. The possible roles suggested for seed proteinase inhibitors include…”
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Practical and theoretical characterization of Inga laurina Kunitz inhibitor on the control of Homalinotus coriaceus by Macedo, Maria Lígia Rodrigues, Freire, Maria das Graças Machado, Franco, Octávio Luiz, Migliolo, Ludovico, de Oliveira, Caio Fernando Ramalho

“…Digestive endoprotease activities of the coconut palm weevil, Homalinotus coriaceus (Coleoptera: Curculionidae), were characterized based on the ability of gut…”
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Evaluation of the Adenanthera pavonina seed proteinase inhibitor (ApTI) as a bioinsecticidal tool with potential for the control of Diatraea saccharalis by da Silva, Walciane, Freire, Maria das Graças Machado, Parra, José Roberto Postali, Marangoni, Sergio, Macedo, Maria Lígia Rodrigues

“…► ApTI is homologous to Kunitz-type inhibitors. ► ApTI purification. ► Action mechanisms. ► ApTI presented a strong insecticide effect on the larval…”
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Insecticidal Effect of Labramin, a Lectin—Like Protein Isolated from Seeds of the Beach Apricot Tree, Labramia bojeri, on the Mediterranean Flour Moth, Ephestia kuehniella by Martinez, Diego Stéfani Teodoro, Freire, Maria das Graças Machado, Mazzafera, Paulo, Araujo-Júnior, Roberto Theodoro, Bueno, Rafael Delmond, Macedo, Maria Lígia Rodrigues

“…The objective of this work was to study the insecticidal effect of labramin, a protein that shows lectin—like properties. Labramin was isolated from seeds of…”
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Trypsin inhibitor from Poecilanthe parviflora seeds: purification, characterization, and activity against pest proteases by Garcia, Viviane Alves, Freire, Maria das Graças Machado, Novello, José Camillo, Marangoni, Sérgio, Macedo, Maria Lígia Rodrigues

“…Plants synthesize a variety of molecules, including proteinaceous proteinase inhibitors, to defend themselves of being attacked by insects. In this work, a…”
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Talisia esculenta lectin and larval development of Callosobruchus maculatus and Zabrotes subfasciatus (Coleoptera: Bruchidae) by Macedo, Maria Ligia R., Freire, Maria das Graças Machado, Novello, José Camillo, Marangoni, Sérgio

“…Bruchid larvae cause major losses in grain legume crops throughout the world. Some bruchid species, such as the cowpea weevil and the Mexican bean weevil, are…”
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Sumário by Das Graças Machado Freire, Maria

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Editorial by Das Graças Machado Freire, Maria

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Sumário by Das Graças Machado Freire, Maria

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Editorial by Das Graças Machado Freire, Maria

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Novel Protein from Labramia bojeri A. DC. Seeds Homologue to Kunitz-Type Trypsin Inhibitor with Lectin-like Properties by Macedo, Maria Lígia Rodrigues, Freire, Maria das Graças Machado, Martins, Ludmilla T. D. Mendes, Martinez, Diego S. T, Gomes, Valdirene M, Smolka, Marcos B, Toyama, Marcos H, Marangoni, Sérgio, Coelho, Luana Cassandra B. B

“…This study starts by isolating and characterizing the first protein from Labramia bojeri seeds, which belong to the Sapotaceae family. The purified lectin…”
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Ornamental use of plants from the Restinga by Freire, Maria das Graças Machado, Mussi-Dias, Vicente

“…Abstract Upstate Rio de Janeiro restingas remain an open field for research on both richness and conservation of species. However, once vegetation there lies…”
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Atividade antimicrobiana de extratos vegetais sobre o desenvolvimento de Acidovorax avenae subsp citrulli by Siqueira Junior, César Luis, Nascimento Moreira, Antônio Sergio, Machado Freire, Maria das Graças

“…The antimicrobial activity of medicinal plants has been investigated in diverse species in Brazil. The use of these plant extract as a tool to control plant…”
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Purification and biochemical properties of a Kunitz-type trypsin inhibitor from Entada acaciifolia (Benth.) seeds by de Oliveira, Caio Fernando Ramalho, Vasconcelos, Ilka Maria, Aparicio, Ricardo, Freire, Maria das Graças Machado, Baldasso, Paulo Aparecido, Marangoni, Sergio, Macedo, Maria Lígia Rodrigues

“…► EATI is a competitive inhibitor homologous to Kunitz-type inhibitors. ► DTT treatment at high concentration does not alter the inhibitory activity of EATI. ►…”
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Preliminary endophytic fungi richness index of the Rio de Janeiro restinga by Dias, Vicente Mussi, Freire, Maria das Graças Machado

“…The preservation of the Restinga biome is of great importance, both ecologically and socially, and this ecosystem is threatened mainly by anthropic actions,…”
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