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- Priscilla Siqueira Melo, Adna Prado Massarioli, +6 authors Severino Matias de Alencar
- Food chemistry
- 2015
Nearly 20 million tons of winery by-products, with many biological activities, are discarded each year in the world. The extraction of bioactive compounds from Chenin Blanc, Petit Verdot, and Syrah… (More)
- Marcos Guilherme da Cunha, Marcelo Franchin, +4 authors Pedro Luiz Rosalen
- 2012
Background: Geopropolis is a resin collected by native stingless bee, containing soil and wax. Studies concerning their biological activity and chemical composition are scarce. This work evaluated… (More)
- Marcos Guilherme da Cunha, Pedro Luiz Rosalen, +4 authors John A Beutler
- Planta medica
- 2016
Fractionation of geopropolis from Melipona scutellaris, guided by antiproliferative activity against two colon cancer cell lines (COLO205 and KM12), led to the isolation of two new cinnamic acid… (More)
- Marcos Guilherme da Cunha, Marcelo Franchin, +4 authors Pedro Luiz Rosalen
- Evidence-based complementary and alternative…
- 2013
The aim of this study was to evaluate the influence of the bioactive nonpolar fraction of geopropolis on Streptococcus mutans biofilm. The ethanolic extract of Melipona scutellaris geopropolis was… (More)
- Bruna Benso, Marcelo Franchin, +4 authors Pedro Luiz Rosalen
- PloS one
- 2016
Given their medical importance, natural products represent a tremendous source of drug discovery. The aim of this study was to investigate Malva sylvestris L. extract and fractions and their… (More)
- Ana Paula Tiveron, Pedro Luiz Rosalen, +6 authors Severino Matias de Alencar
- PloS one
- 2016
South Brazilian organic propolis (OP), which has never been studied before, was assessed and its chemical composition, scavenging potential of reactive oxygen species, antimicrobial and… (More)
- Carina Denny Denny, Priscilla Siqueira Melo, +4 authors Pedro Luiz Rosalen
- BMC complementary and alternative medicine
- 2013
BACKGROUND
Guava pomace is an example of the processing waste generated after the manufacturing process from the juice industry that could be a source of bioactives. Thus, the present investigation… (More)
- Marcelo Franchin, Pedro Luiz Rosalen, +9 authors Thiago M Cunha
- Journal of natural products
- 2016
Chemical compounds belonging to the class of coumarins have promising anti-inflammatory potential. Cinnamoyloxy-mammeisin (CNM) is a 4-phenylcoumarin that can be isolated from Brazilian geopropolis.… (More)
- Juliana Dos Santos Neves, Marcelo Franchin, +4 authors Pedro Duarte Novaes
- Journal of ethnopharmacology
- 2016
ETHNOPHARMACOLOGICAL RELEVANCE
Hancornia speciosa Gomes, commonly known as Mangabeira, is a Brazilian native fruit tree belonging to the Apocynaceae family. In folk medicine, the latex obtained from… (More)
- Maria Augusta Tremocoldi, Pedro Luiz Rosalen, +6 authors Severino Matias de Alencar
- PloS one
- 2018
This study aimed to evaluate the antioxidant, anti-inflammatory, and cytotoxic properties and phenolic composition of peel and seed of avocado varieties Hass and Fuerte using green solvents. Ethanol… (More)