7 rezultatet
BACKGROUND
Royal jelly (RJ), the exclusive food for the larva of queen honeybee, is regarded as the novel supplement to promote human health. The function of RJ may be attributed to its major and unique fatty acid, 10-hydroxy-2-decenoic acid (10-HDA). The current study investigated the
OBJECTIVE
To study the effect of 10-hydroxy-2-decenoic acid (HDA) on the macrophages activity of rats in vitro.
METHODS
To measure the effects of HDA on phagocytosis, the production of antitumor cytokines tumor necrosis factor (TNF) and interleukin-1 (IL-1) in vitro.
RESULTS
HDA 50, 100 mg.L-1
Establishment and its characteristics of a nude mice solid tumor model NHG-1 from human glioma cell line are reported. 5-8 week old NC nude mice of both sexes and SHG-44 cell line used in this experiment were from our laboratory. The initial successful transplantation rate was 7/11 (64%) and that of
Royal jelly is a food for queen and larvae honeybees. 10-Hydroxy-trans-2-decenoic acid (10H2DA; "royal jelly acid") is the principal lipid component in royal jelly. Several pharmacological activities of 10H2DA have been reported: anti-tumor, anti-biotic, immunomodulatory, estrogenic and neurogenic.
Royal jelly (RJ) is a glandular secretion produced by worker honeybees and is a special food for the queen honeybee. It results in a significant prolongation of the lifespan of the queen honeybee compared with the worker honeybees through anti-inflammatory, anti-oxidant and anti-microbial
Toll-like receptors (TLRs) play a critical role in innate immunity by recognizing pathogen-associated molecular patterns. Various environmental materials including lipids may affect TLR signaling and modulate innate immune responses. We previously reported that 10-hydroxy-trans-2-decenoic acid
Among royal jelly's (RJ) various biological activities, its possible antitumour activity deserves particular attention. The purpose of this study was to investigate the influence of RJ, its bioactive component 10-hydroxy-2-decenoic acid (10- HDA), and human interferon-alpha (HuIFN-αN3) on the