12 documents found, page 1 of 2
In vitro activity of Artemisia annua L (Asteraceae) extracts against Rhipicepha...
de Souza Chagas, Ana Carolina; Georgetti, Cynthia Sanches; de Carvalho, Camila Olivo [UNESP]; de Sena Oliveira, Márcia CristinaMade available in DSpace on 2022-04-28T18:56:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-01-01; The activity of plant extracts on parasites may indicate groups of substances that are potentially useful for controlling Rhipicephalus (Boophilus) microplus. The aim of the present study was to investigate the in vitro action of Artemisia annua extracts on this tick. The concentrations of the sesquiter...
Novel transdermal bioadhesive surfactant-based system for release and solubilit...
Volpe-Zanutto, Fabiana; Fonseca-Santos, Bruno [UNESP]; McKenna, Peter E.; Paredes, Alejandro J; Dávila, José Luis; McCrudden, Maelíosa T. C.Made available in DSpace on 2022-04-29T08:35:30Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-11-01; Artemether (ART) and lumefantrine (LUM) are the gold standard antimalarial drugs used for the treatment of malaria in children and pregnant women. Typically, ART and LUM are delivered orally in the form of a combined tablet, however, the appropriateness of this route of administration for these drugs is...
Effects of nanocapsules of poly-epsilon-caprolactone containing artemisinin on ...
Charlie-Silva, Ives; Feitosa, Natalia Martins; Silva Fukushima, Hirla Costa; Borra, Ricardo Carneiro; Foglio, Mary Ann; Pazini Xavier, Rogeria MauraMade available in DSpace on 2021-06-25T11:46:58Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-02-20; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Instituto Federal Goiano; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundacao de Amaparo a Pesquisa do Estado de Goias (FAPEG, Brazil); Artemisinin extracted from Artemisia annua L. plants has a range of prop...
Electrospun PCL-based nanofibers Arrabidaea chica Verlot - Pterodon pubescens B...
Salles, Tais Helena Costa; Volpe-Zanutto, Fabiana; De Oliveira Sousa, Ilza Maria; MacHado, Daisy; Zanatta, Ana Caroline [UNESP]; Vilegas, Wagner [UNESP]Made available in DSpace on 2021-06-25T11:04:22Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; The guided tissue regeneration (GTR) technique can be applied in dentistry and other medical specializations, such as orthopedics. In modern dentistry, GTR has been used in periodontics and implantology to treat periodontal defects, to reconstruct lost, damaged and atrophied bone tissue in dental implan...
Schinopsis brasiliensis Engl. to combat the biofilm-dependents diseases in vitro
Sette-de-Souza, Pedro; Santana, Cleildo Pereira de; Sousa, Ilza Maria de Oliveira; Foglio, Mary Ann; Medeiros, Francinalva DantasDental caries and periodontal disease are the most prevalent of the biofilm-dependent diseases. With numerous side effects on the use of chlorhexidine, the search for new safe therapeutic alternatives for microorganisms involved with these diseases increases every day. This study aimed to evaluate the antimicrobial activity and cytotoxicity of extracts made from the bark of Schinopsis brasiliensis Engl. against...
Polyphenol-enriched extract of Arrabidaea chica used as a dentin pretreatment o...
Mendes, Bruna Novaes; Bridi, Enrico Coser; França, Fabiana Mantovani Gomes; Turssi, Cecilia Pedroso; do Amaral, Flávia Lucisano BotelhoMade available in DSpace on 2020-12-12T02:44:55Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); The aim of this paper was to evaluate the physical properties and the long-term bond strength of a 2.5% polyphenol-enriched extract of Arrabidaea chica (AC) incorporated i...
Flavonoid-Enriched Plant-Extract-Loaded Emulsion: A Novel Phytocosmetic Sunscre...
Cefali, Letícia Caramori; Ataide, Janaína Artem; Fernandes, Ana Rita; Sousa, Ilza Maria de Oliveira; Gonçalves, Fernanda Cristina da SilvaThe aim of this study was to develop a phytocosmetic sunscreen emulsion with antioxidant effect, containing a blend of flavonoid-enriched plant extracts. In vitro sun protection factor, antioxidant activity, skin irritation, photostability, cutaneous permeation, and retention of flavonoids were evaluated. Thermodynamically stable emulsions were obtained and tested for sensorial analysis after loading the blend ...
In vitro SPF and photostability assays of emulsion containing nanoparticles wit...
Cefali, Letícia Caramori; Ataide, Janaína Artem; Eberlin, Samara; Gonçalves, Fernanda Cristina da Silva; Fernandes, Ana Rita; Marto, JoanaThe aim of study was to determine the in vitro sun protection factor (SPF) and the photostability profile of a topical formulation composed of nanoparticles loaded with vegetable extracts and to assess its physicochemical properties. Chitosan/tripolyphosphate (TPP) nanoparticles loaded with flavonoids-enriched vegetable extracts (Ginkgo biloba L., Dimorphandra mollis Benth, Ruta graveolens, and Vitis vinifera L...
Flavonoid-enriched plant-extract-loaded emulsion: a novel phytocosmetic sunscre...
Cefali, Letícia Caramori; Ataide, Janaína Artem; Fernandes, Ana Rita; Sousa, Ilza Maria de Oliveira; Gonçalves, Fernanda Cristina da SilvaThe aim of this study was to develop a phytocosmetic sunscreen emulsion with antioxidant effect, containing a blend of flavonoid-enriched plant extracts. In vitro sun protection factor, antioxidant activity, skin irritation, photostability, cutaneous permeation, and retention of flavonoids were evaluated. Thermodynamically stable emulsions were obtained and tested for sensorial analysis after loading the blend ...
Evaluation of in vitro solar protection factor (SPF), antioxidant activity, and...
Cefali, Letícia Caramori; Ataide, Janaina Artem; Fernandes, Ana Rita; Sanchez-Lopez, Elena; Sousa, Ilza Maria de Oliveira; Figueiredo, Mariana CecchettoThe aim of this study was to validate a HPLC method for the assay of flavonoids in extracts obtained from natural sources, i.e., from Dirmophandra mollis Benth, Ginkgo biloba L., Ruta graveolens L., and Vitis vinífera L. The potential sun protecting effect, antioxidant activity, and cell viability of the extracts were also determined. Individual extracts (obtained from each individual species) and a mixed extra...