The inhibitory effect of salidroside on RANKL-induced osteoclast formation via NFκB suppression.

Bone fractures are a prevalent clinical issue, and recent studies highlighted the promising potential of natural bone healing agents in enhancing fracture repair and regeneration. The regulatory interaction mechanism between osteoblasts and osteoclasts is crucial for bone cell biology and bone disease. In Mongolian medicine, people have used the Rhodiola rosea (R.

Lipopolysaccharide downregulates the expression of p53 through activation of MDM2 and enhances activation of nuclear factor-kappa B.

The effect of lipopolysaccharide (LPS) on the expression of p53 protein in RAW 264.7 macrophage cells was examined. LPS downregulated the expression of p53 protein 4-24 h after the stimulation.

A sharable cloud-based pancreaticoduodenectomy collaborative database for physicians: emphasis on security and clinical rule supporting.

Background: Pancreaticoduodenectomy (PD) is a major operation with high complication rate. Thereafter, patients may develop morbidity because of the complex reconstruction and loss of pancreatic parenchyma. A well-designed database is very important to address both the short-term and long-term outcomes after PD.

Pifithrin-α, a pharmacological inhibitor of p53, downregulates lipopolysaccharide-induced nitric oxide production via impairment of the MyD88-independent pathway.

The effect of pifithrin (PFT)-α, a pharmacological inhibitor of p53, on lipopolysaccharide (LPS)-induced nitric oxide (NO) production in RAW 264.7 macrophage-like cells was examined. PFT-α inhibited the production of NO but not tumor necrosis factor (TNF)-α in response to LPS.