Results: 4

Cichoric acid from extracted Echinacea purpurea induces the proliferation and apoptosis of peripheral blood mononuclear cells from yaks

BACKGROUND: Cichoric acid (CA) is extracted from Echinacea purpurea. It is well known and widely used for its immunological function. However, the effect of CA on peripheral blood mononuclear cells (PBMCs) from yaks is still unclear. This study investigated the potential influences of CA on the prolifera...

Misfit and fracture load of implant-supported monolithic crowns in zirconia-reinforced lithium silicate

J. appl. oral sci; 25 (3), 2017
Abstract Zirconia-reinforced lithium silicate (ZLS) is a ceramic that promises to have better mechanical properties than other materials with the same indications as well as improved adaptation and fracture strength. Objective In this study, marginal and internal misfit and fracture load with and witho...

O efeito potenciador do succinato de cloranfenicol sobre a pleurisia aguda induzida pela carragenina. Inibiçäo por indometacina e dexametasona
The potentiating effect of chloramphenicol succinate in rat carrageenin-induced acute pleurisy. Inhibition by indomethacin and dexamethasone

Neste trabalho estudaram-se os efeitos da indometacina e dexametasona sobre a migraçäo das células polimorfonucleares (PMN), produzida pelo cloranfenicol 4h após a aplicaçäo intrapleural de carragenina ou dextrano. Demonstrou-se que o pré-tratamento de ratos com cloranfenicol (30mg/kg, ip, a cada ...

Influência do substrato succinato e do cofator difosfato de adenosina sobre o consumo de oxigênio pelas mitocôndrias da placenta humana de termo
Influence of succinate substract and of co-factor adenosine-diphosphate on oxygen consumption by full-term human placenta mitochondria

J. bras. ginecol; 96 (6), 1986
Estudou-se a influência do substrato succinato e do cofator difosfato de adenosina sobre o consumo de oxigênio pelas mitocôndrias da placenta humana de termo. O consumo de oxigênio endógeno, isto é, num meio sem substrato nem cofator, foi relativamente baixo (0,013 + ou - 0,0023 micronM O**2/min/mg...