| |
|
|
| Registros recuperados : 20 | |
| 14. |  | OLIVEIRA, N. T. de; NODA, R. W.; LANA, U. G. de P.; ZANDONADI, D. B.; SOUSA, S. M. de. Humic substances regulate auxin-related genes and plasma membrane h+-ATPase activity during maize root development. In: SIMPÓSIO LATINO-AMERICANO SOBRE BIOESTIMULANTES NA AGRICULTURA, 2.; REUNIÃO BRASILEIRA SOBRE INDUÇÃO DE RESISTÊNCIA EM PLANTAS E PATÓGENOS, 9., 2018, Florianópolis. Anais. Florianópolis: Universidade Federal de Santa Catarina, 2018. p. 170.| Biblioteca(s): Embrapa Milho e Sorgo. |
|    |
| 15. | | OLIVEIRA, N. T. de; UCHÔA, S. C. P.; ALVES, J. M. A.; SEDIYAMA, T.; ALBUQUERQUE, J. DE A. A. de; SOUZA, E. D.; MELVILLE, C. C. Ácido cianídrico em tecidos de mandioca em função da idade da planta e adubação nitrogenada. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 47, n. 10, p. 1436-1442, out. 2012. Título em inglês: Hydrocyanic acid content in cassava tissues as a function of evaluation time and nitrogen fertilization.| Biblioteca(s): Embrapa Unidades Centrais. |
| |
| 16. | | ARAÚJO, M. da C. da R.; OLIVEIRA, N. T. de; FLORES, P. S.; CHAGAS, E. A.; CASTRO, A. M. de; VENÂNCIO, J. B.; COUCEIRO, M. A.; PASQUAL, M. Influência do ácido naftaleno acético e luminosidade no alongamento in vitro de orquídea. In: CONGRESSO BRASILEIRO DE FLORICULTURA E PLANTAS ORNAMENTAIS, 18.; CONGRESSO BRASILEIRO DE CULTURA DE TECIDOS DE PLANTAS, 5., 2011, Joinville, SC. Inovar com sustentabilidade: anais. Itajaí, SC: ABCTP: SBFP, 2011. 2 p. 1 CD-ROM.| Biblioteca(s): Embrapa Acre; Embrapa Roraima. |
| |
| 17. | | CHAMBÓ. E. D.; GARCIA, R. C.; OLIVEIRA, N. T. de; GUIMARÃES, V. F.; PINTO JÚNIOR, A. S.; DRANSKI, J. L. A.; PIRES, B. G. Polinização entomófila em genótipos de girassol como alternativa para aumento no teor de extrato etéreo em aquênios. In: CONGRESSO BRASILEIRO DE PLANTAS OLEAGINOSAS, ÓLEOS, GORDURAS E BIODIESEL, 6., 2009. Montes Claros. Biodiesel: inovação tecnológica – anais. Lavras: UFLA, 2009.| Biblioteca(s): Embrapa Algodão. |
| |
| 18. | | CONCEIÇÃO, C. L. da; ANDRADE, D. L.; CARVALHO, C.; PALHARES, V.; OLIVEIRA, N. T. de; BATISTA, F. de C.; OLIVEIRA-PAIVA, C. A.; MARRIEL, I. E.; GOMES, E. A.; LANA, U. G. de P.; SOUSA, S. M. de. Avaliação de promotores de crescimento microbianos em plântulas de milho crescidas em solução nutritiva. In: SEMINÁRIO DE INICIAÇÃO CIENTÍFICA PIBIC/BIC JÚNIOR, 12., 2017, Sete Lagoas. [Trabalhos apresentados]. Sete Lagoas: Embrapa Milho e Sorgo, 2017.| Biblioteca(s): Embrapa Milho e Sorgo. |
| |
| 19. | | SILVA, K. J. da; GUIMARÃES, C. T.; SOUSA, S. M. de; BERNARDINO, K. da C.; TRINDADE, R. dos S.; QUEIROZ, V. A. V.; CONCEIÇÃO, R. R. P. da; GUILHEN, J. H. S.; OLIVEIRA, N. T. de; DAMASCENO, C. M. B.; NODA, R. W.; DIAS, L. A. dos S.; GUIMARAES, L. J. M.; MELO, J. de O.; PASTINA, M. M. A genome-wide association study investigating fumonisin contamination in a panel of tropical maize elite lines. Euphytica, v. 218, article 130, 2022.| Biblioteca(s): Embrapa Milho e Sorgo. |
|  |
| 20. | | HYDE, K. D.; ABDEL-WAHAB, M. A.; ABDOLLAHZADEH, J.; ABEYWICKRAMA, P. D.; ABSALAN, S.; AFSHARI, N.; AINSWORTH, A. M.; AKULOV, O. Y.; ALEOSHIN, V. V.; AL-SADI, A. M.; ALVARADO, P.; ALVES, A.; ALVES-SILVA, G.; AMALFI, M.; AMIRA, Y.; AMUHENAGE, T. B.; ANDERSON, J. L.; ANTONÍN, V.; AOUALI, S.; APTROOT, A.; APURILLO, C. C. S.; ARAÚJO, J. P. M.; ARIYAWANSA, H. A.; ARMAND, A.; ARUMUGAM, E.; ASGHARI, R.; ASSIS, D. M. A.; ATIENZA, V.; AVASTHI, S.; AZEVEDO, E.; BAHKALI, A. H.; BAKHSHI, M.; BANIHASHEMI, Z.; BAO, D. F.; BARAL, H. O.; BARATA, M.; BARBOSA, F. R.; BARBOSA, R. N.; BARRETO, R. W.; BASCHIEN, C.; BELAMESIATSEVA, D. B.; BENNETT REUEL, M.; BERA, I.; BEZERRA, J. D. P.; BEZERRA, J. L.; BHAT, D. J.; BHUNJUN, C. S.; BIANCHINOTTI, M. V.; BŁASZKOWSKI, J.; BLONDELLE, A.; BOEKHOUT, T.; BONITO, G.; BOONMEE, S.; BOONYUEN, N.; BREGANT, C.; BUCHANAN, P.; BUNDHUN, D.; BURGAUD, G.; BURGESS, T.; BUYCK, B.; CABARROI-HERNÁNDEZ, M.; CÁCERES, M. E. S.; CAEIRO, M. F.; CAI, L.; CAI, M. F.; CALABON, M. S.; CALAÇA, F. J. S.; CALLALLI, M.; CAMARA, M. P. S.; CANO-LIRA, J. F.; CANTILLO, T.; CAO, B.; CARLAVILLA, J. R.; CARVALHO, A.; CASTAÑEDA-RUIZ, R. F.; CASTLEBURY, L.; CASTRO-JAUREGUI, O.; CATANIA, M. D. V.; CAVALCANTI, L. H.; CAZABONNE, J.; CEDEÑO-SANCHEZ, M. L.; CHAHARMIRI-DOKHAHARANI, S.; CHAIWAN, N.; CHAKRABORTY, N.; CHAVERRI, P.; CHEEWANGKOON, R.; CHEN, C.; CHEN, C. Y.; CHEN, K. H.; CHEN, J.; CHEN, Q.; CHEN, W. H.; CHEN, Y. P.; CHETHANA, K. W. T.; COLEINE, C.; CONDÉ, T. O.; CORAZON-GUIVIN, M. A.; CORTÉS-PÉREZ, A.; COSTA-REZENDE, D. H.; COURTECUISSE, R.; CROUCH, J. A.; CROUS, P. W.; CUI, B. K.; CUI, Y. Y.; SILVA, D. K. A. da; SILVA, G. A. da; SILVA, I. R. da; SILVA, R. M. F. da; SILVA SANTOS, A. C. da; DAI, D. Q.; DAY, Y. C.; DAMM, U.; DARMOSTUK, V.; DAROODI ZOHA; DAS, K.; DAS, K.; DAVOODIAN, N.; DAVYDOV, E. A.; DAYARATHNE, M. C.; DECOCK, C.; DE GROOT, M. D.; DE KESEL, A.; DELA CRUZ, T. E. E.; DE LANGE, R.; DELGADO, G.; DENCHEV, C. M.; DENCHEV, T. T.; OLIVEIRA, N. T. de; SILVA, N. T. de; SOUZA, F. A. de; DENTINGER, B.; DEVADATHA, B.; DIANESE, J. C.; DIMA, B.; DINIZ, A. G.; DISSANAYAKE, A. J.; DISSANAYAKE, L. S.; DOĞAN, H. H.; DOILOM, M.; DOLATABADI, S.; DONG, W.; DONG, Z. Y.; SANTOS, L. A. dos; DRECHSLER-SANTOS, E. R.; DU, T. Y.; DUBEY, M. K.; DUTTA, A. K.; EGIDI, E.; ELLIOTT, T. F.; ELSHAHED, M. S.; ERDOĞDU, M.; ERTZ, D.; ETAYO, J.; EVANS, H. C.; FAN, X. L.; FAN, Y. G.; FEDOSOVA, A. G.; FELL, J.; FERNANDES, I.; FIRMINO, A. L.; FIUZA, P. O.; FLAKUS, A.; SOUZA, C. A. F. de; FRISVAD, J. C.; FRYAR, A. C.; GABALDÓN, T.; GAJANAYAKE, A. J.; GALINDO, L. J.; GANNIBAL, P. B.; GARCIA, D.; GARCÍA-SANDOVAL, S. R.; GARRIDO-BENAVENT, I.; GARZOLI, L.; GAUTAM, A. K.; GE, Z. W.; GENÉ, D. J.; GENTEKAKI, E.; GHOBAD-NEJHAD, M.; GIACHINI, A. J.; GIBERTONI, T. B.; GÓES-NETO, A.; GOMDOLA, D.; FARIAS, A. R. G. de. Global consortium for the classification of fungi and fungus-like taxa. Mycosphere, v. 14, n. 1, p. 1960–2012, 2023.| Biblioteca(s): Embrapa Milho e Sorgo. |
| |
| Registros recuperados : 20 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Instrumentação. Para informações adicionais entre em contato com cnpdia.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Instrumentação. |
|
Data corrente: |
25/09/2023 |
|
Data da última atualização: |
25/09/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 1 |
|
Autoria: |
GRIZZO, A.; SANTOS, D. M. dos; COSTA, V. P. V. da; LOPES, R. G.; INADA, N. M.; CORREA, D. S.; CAMPANA-FILHO, S. P. |
|
Afiliação: |
Sao Carlos Institute of Chemistry/University of Sao Paulo; Nanotechnology National Laboratory for Agriculture (LNNA); Center for Exact Sciences and Technology, Federal University of Sao Carlos (UFSCar); Sao Carlos Institute of Physics/University of Sao Paulo; Sao Carlos Institute of Physics/University of Sao Paulo; DANIEL SOUZA CORREA, CNPDIA; CAMPANA-FILHO, S. P., Sao Carlos Institute of Chemistry/University of Sao Paulo. |
|
Título: |
Multifunctional bilayer membranes composed of poly(lactic acid), beta-chitin whiskers and silver nanoparticles for wound dressing applications. |
|
Ano de publicação: |
2023 |
|
Fonte/Imprenta: |
International Journal of Biological Macromolecules, v. 251, 126314, 2023. |
|
ISSN: |
0141-8130 |
|
DOI: |
https://doi.org/10.1016/j.ijbiomac.2023.126314 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Nanomaterial-based wound dressings have been extensively studied for the treatment of both minor and lifethreatening tissue injuries. These wound dressings must possess several crucial characteristics, such as tissue compatibility, non-toxicity, appropriate biodegradability to facilitate wound healing, effective antibacterial activity to prevent infection, and adequate physical and mechanical strength to withstand repetitive dynamic forces that could potentially disrupt the healing process. Nevertheless, the development of nanostructured wound dressings that incorporate various functional micro- and nanomaterials in distinct architectures, each serving specific purposes, presents significant challenges. In this study, we successfully developed a novel multifunctional wound dressing based on poly(lactic acid) (PLA) fibrous membranes produced by solution-blow spinning (SBS) and electrospinning. The PLA-based membranes underwent surface modifications aimed at tailoring their properties for utilization as effective wound dressing platforms. Initially, beta-chitin whiskers were deposited onto the membrane surface through filtration, imparting hydrophilic character. Afterward, silver nanoparticles (AgNPs) were incorporated onto the beta-chitin layer using a spray deposition method, resulting in platforms with antimicrobial properties against both Staphylococcus aureus and Escherichia coli. Cytotoxicity studies demonstrated the biocompatibility of the membranes with the neonatal human dermal fibroblast (HDFn) cell line. Moreover, bilayer membranes exhibited a high surface area and porosity (> 80%), remarkable stability in aqueous media, and favorable mechanical properties, making them promising candidates for application as multifunctional wound dressings. MenosNanomaterial-based wound dressings have been extensively studied for the treatment of both minor and lifethreatening tissue injuries. These wound dressings must possess several crucial characteristics, such as tissue compatibility, non-toxicity, appropriate biodegradability to facilitate wound healing, effective antibacterial activity to prevent infection, and adequate physical and mechanical strength to withstand repetitive dynamic forces that could potentially disrupt the healing process. Nevertheless, the development of nanostructured wound dressings that incorporate various functional micro- and nanomaterials in distinct architectures, each serving specific purposes, presents significant challenges. In this study, we successfully developed a novel multifunctional wound dressing based on poly(lactic acid) (PLA) fibrous membranes produced by solution-blow spinning (SBS) and electrospinning. The PLA-based membranes underwent surface modifications aimed at tailoring their properties for utilization as effective wound dressing platforms. Initially, beta-chitin whiskers were deposited onto the membrane surface through filtration, imparting hydrophilic character. Afterward, silver nanoparticles (AgNPs) were incorporated onto the beta-chitin layer using a spray deposition method, resulting in platforms with antimicrobial properties against both Staphylococcus aureus and Escherichia coli. Cytotoxicity studies demonstrated the biocompatibility of the membranes with the neonatal hu... Mostrar Tudo |
|
Palavras-Chave: |
Beta-chitin whiskers; Biocompatible material; Electrospun nanofibers; Natural polymer; Solution blow spinning; Wound dressing. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 02746naa a2200289 a 4500
001 2156857
005 2023-09-25
008 2023 bl uuuu u00u1 u #d
022 $a0141-8130
024 7 $ahttps://doi.org/10.1016/j.ijbiomac.2023.126314$2DOI
100 1 $aGRIZZO, A.
245 $aMultifunctional bilayer membranes composed of poly(lactic acid), beta-chitin whiskers and silver nanoparticles for wound dressing applications.$h[electronic resource]
260 $c2023
520 $aNanomaterial-based wound dressings have been extensively studied for the treatment of both minor and lifethreatening tissue injuries. These wound dressings must possess several crucial characteristics, such as tissue compatibility, non-toxicity, appropriate biodegradability to facilitate wound healing, effective antibacterial activity to prevent infection, and adequate physical and mechanical strength to withstand repetitive dynamic forces that could potentially disrupt the healing process. Nevertheless, the development of nanostructured wound dressings that incorporate various functional micro- and nanomaterials in distinct architectures, each serving specific purposes, presents significant challenges. In this study, we successfully developed a novel multifunctional wound dressing based on poly(lactic acid) (PLA) fibrous membranes produced by solution-blow spinning (SBS) and electrospinning. The PLA-based membranes underwent surface modifications aimed at tailoring their properties for utilization as effective wound dressing platforms. Initially, beta-chitin whiskers were deposited onto the membrane surface through filtration, imparting hydrophilic character. Afterward, silver nanoparticles (AgNPs) were incorporated onto the beta-chitin layer using a spray deposition method, resulting in platforms with antimicrobial properties against both Staphylococcus aureus and Escherichia coli. Cytotoxicity studies demonstrated the biocompatibility of the membranes with the neonatal human dermal fibroblast (HDFn) cell line. Moreover, bilayer membranes exhibited a high surface area and porosity (> 80%), remarkable stability in aqueous media, and favorable mechanical properties, making them promising candidates for application as multifunctional wound dressings.
653 $aBeta-chitin whiskers
653 $aBiocompatible material
653 $aElectrospun nanofibers
653 $aNatural polymer
653 $aSolution blow spinning
653 $aWound dressing
700 1 $aSANTOS, D. M. dos
700 1 $aCOSTA, V. P. V. da
700 1 $aLOPES, R. G.
700 1 $aINADA, N. M.
700 1 $aCORREA, D. S.
700 1 $aCAMPANA-FILHO, S. P.
773 $tInternational Journal of Biological Macromolecules$gv. 251, 126314, 2023.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Instrumentação (CNPDIA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
