Buscar
Mostrando ítems 61-70 de 305
The UV filter benzophenone 3, alters early follicular assembly in rat whole ovary cultures
(Elsevier Ireland, 2019-03)
Our goalwas to study the effect of BP3 (benzophenone 3) in the follicular assembly and thepotential involvement of Foxl2 pathway using whole ovary cultures. Ovaries werecollected from Wistar rats at birth, treated in vitro ...
Ultrasound promoted Barbier reactions and Csp3 - Csp2 Stille coupling for the synthesis of diarylmethanes and substituted benzophenones
(Elsevier, 2013-01)
Here we present the preparation of a variety of diarylmethanes obtained via ultrasound Stille coupling under palladium catalysis between some substituted aryl compounds and benzyltributyltin compounds generated through ...
Antimicrobial compounds of fungi vectored by Clusia spp. (Clusiaceae) pollinating bees
(Verlag Z NaturforschTubingenAlemanha, 2003)
CHEMILUMINESCENT DIPHENYLACETALDEHYDE OXIDATION BY MITOCHONDRIA IS PROMOTED BY CYTOCHROMES AND LEADS TO OXIDATIVE INJURY OF THE ORGANELLE
(Amer Soc PhotobiologyAugusta, 1995)
Derivados poliprenilados de benzofenonas, triterpenos, esteróides, bifenila e xantona de clusia burlemarxii e atividade citotóxica contra células GL-15, de glioblastoma humano
(2011)
O presente trabalho relata o estudo fitoquímico do caule da espécie Clusia burlemarxii (Clusiaceae), coletada nas proximidades da Cachoeira do Fraga no município de Rio de Contas e Mucugê na Chapada Diamantina-BA, Do estudo ...
Culturing rat whole ovary for UV filter benzophenone 3 treatment
(John Wiley & Sons, Inc, 2019-10)
Here, we described a detailed protocol to establish a newborn rat whole ovary culture, able to study direct effects (independent of hypothalamic-pituitary-gonadal axis) of Endocrine Disrupting Chemicals (EDC), such as ...
Polyphenols with Antiulcerogenic Action from Aqueous Decoction of Mango Leaves (Mangifera indica L.)
(Molecular Diversity Preservation International-mdpi, 2009-03-01)
This study was designed to determine the gastroprotective effect of a Mangifera indica leaf decoction (AD), on different experimental models in rodents. The administration of AD up to a dose of 5 g/kg (p.o.) did not produce ...
Polyphenols with Antiulcerogenic Action from Aqueous Decoction of Mango Leaves (Mangifera indica L.)
(Molecular Diversity Preservation International-mdpi, 2009-03-01)
This study was designed to determine the gastroprotective effect of a Mangifera indica leaf decoction (AD), on different experimental models in rodents. The administration of AD up to a dose of 5 g/kg (p.o.) did not produce ...
Inhibition of Streptococcus mutans biofilm accumulation and development of dental caries in vivo by 7-epiclusianone and fluoride
(Taylor & Francis Ltd, 2010-01-01)
7-Epiclusianone (7-epi), a novel naturally occurring compound isolated from Rheedia brasiliensis, effectively inhibits the synthesis of exopolymers and biofilm formation by Streptococcus mutans. In the present study, the ...