Vibrational Spectroscopic Characterization and Coherent Anti-Stokes Raman Spectroscopy (CARS) Imaging of Artepillin C

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniv Southern Denmark-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniv Fed Ceara-
Autor(es): dc.contributorCarl von Ossietzky Univ Oldenburg-
Autor(es): dc.contributorNewtec Engn AS-
Autor(es): dc.creatorPazin, Wallance M. [UNESP]-
Autor(es): dc.creatorFurini, Leonardo N. [UNESP]-
Autor(es): dc.creatorSolovyeva, Vita-
Autor(es): dc.creatorLemma, Tibebe [UNESP]-
Autor(es): dc.creatorRubira, Rafael J. G. [UNESP]-
Autor(es): dc.creatorJorgensen, Bjarke-
Autor(es): dc.creatorConstantino, Carlos J. L. [UNESP]-
Autor(es): dc.creatorBrewer, Jonathan R.-
Data de aceite: dc.date.accessioned2022-02-22T00:10:44Z-
Data de disponibilização: dc.date.available2022-02-22T00:10:44Z-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-12-09-
Data de envio: dc.date.issued2020-04-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1177/0003702820904456-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/196894-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/196894-
Descrição: dc.descriptionIn the following work, the vibrational spectroscopic characteristics of artepillin C are reported by means of Fourier transform infrared (FT-IR) and Raman spectroscopies, surface-enhanced Raman scattering (SERS), and coherent anti-Stokes Raman scattering (CARS) microscopy. Artepillin C is an interesting compound due to its pharmacological properties, including antitumor activity. It is found as the major component of Brazilian green propolis, a resinous mixture produced by bees to protect their hives against intruders. Vibrational spectroscopic techniques have shown a strong peak at 1599 cm(-1), assigned to C=C stretching vibrations from the aromatic ring of artepillin C. From these data, direct visualization of artepillin C could be assessed by means of CARS microscopy, showing differences in the film hydration obtained for its neutral and deprotonated states. Raman-based methods show potential to visualize the uptake and action of artepillin C in biological systems, triggering its interaction with biological systems that are needed to understand its mechanism of action.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniv Southern Denmark, Dept Biochem & Mol Biol BMB, Odense, Denmark-
Descrição: dc.descriptionSao Paulo State Univ, Sch Technol & Appl Sci, Dept Phys, Presidente Prudente, Brazil-
Descrição: dc.descriptionUniv Fed Ceara, Dept Phys, Fortaleza, Ceara, Brazil-
Descrição: dc.descriptionCarl von Ossietzky Univ Oldenburg, Fac Math & Sci, Oldenburg, Germany-
Descrição: dc.descriptionNewtec Engn AS, Odense, Denmark-
Descrição: dc.descriptionSao Paulo State Univ, Sch Technol & Appl Sci, Dept Phys, Presidente Prudente, Brazil-
Descrição: dc.descriptionFAPESP: 2016/09633-4-
Descrição: dc.descriptionFAPESP: 2017/23426-4-
Formato: dc.format751-757-
Idioma: dc.languageen-
Publicador: dc.publisherSage Publications Inc-
Relação: dc.relationApplied Spectroscopy-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectArtepillin C-
Palavras-chave: dc.subjectpropolis-
Palavras-chave: dc.subjectRaman spectroscopy-
Palavras-chave: dc.subjectCARS microscopy-
Palavras-chave: dc.subjectsurface-enhanced Raman scattering-
Palavras-chave: dc.subjectSERS-
Palavras-chave: dc.subjectimaging techniques-
Título: dc.titleVibrational Spectroscopic Characterization and Coherent Anti-Stokes Raman Spectroscopy (CARS) Imaging of Artepillin C-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.