AIMS ICAM-1-dependent leukocyte recruitment in vivo is inhibited by the vitamin E isoform d-α-tocopherol and elevated by d-γ-tocopherol. ICAM-1 is reported to activate endothelial cell signals including protein kinase C (PKC), but the PKC isoform and the mechanism for ICAM-1 activation of PKC are not known. It is also not known whether ICAM-1 signaling in endothelial cells is regulated by tocop...

Endotoxin lipopolysaccharide (LPS) plays an important role in the acceleration of inflammatory reaction of hepatitis as the second attack. Compounds that can prevent inflammation by targeting LPS have potential therapeutic clinical application. Epigallocatechin-3-gallate (EGCG) has potent hepatocyte-protective effect and mild anti-hepatitis virus function. Here, we investigated whether EGCG att...

Ginseng berry possesses higher ginsenoside content than its root, which has been traditionally used in herbal medicine for many human diseases, including atherosclerosis. We here examined the antiatherogenic effects of the Korean ginseng berry extract (KGBE) and investigated its underlying mechanism of action in vitro and in vivo. Administration of KGBE decreased atherosclerotic lesions, which ...

ity among patients (1). The conventional therapy for sepsis includes maintenance of tissue perfusion and treatment of infections. Several pathophysiological pathways that have been determined to be involved in sepsis involve an imbalance between inflammatory and immune responses; these pathways were targeted. Cytokines, especially tumor necrosis factor-α (TNF-α) and interleukin (IL)-6, together...

Because most studies addressing the regulatory mechanisms of intercellular adhesion molecule (ICAM)-1 expression have used cultured endothelial cells, we set out to develop an isolated mouse lung preparation to study gene and protein expression in its proper cellular context in the organ. Lungs from CD1 mice were isolated and perfused (2 ml/min, 37 degrees C) with a recirculating volume of RPMI...

PURPOSE The purpose of this study was to investigate the effects of the different endurance exercise intensities on the macrophage infiltration and adipocyte inflammation of ovariectomized rats. METHODS 24 female SD rats (6 weeks old) were randomly assigned to sham control (SC; n=6), ovariectomized control (OC; n=6), ovariectomized low intensity exercise (OL; n=6), and ovariectomized moderate...

The development and progression of bladder pain syndrome/interstitial cystitis (BPS/IC) is closely related to bladder inflammation. Intercellular adhesion molecule 1 (ICAM-1) is associated with bladder inflammation in BPS/IC. We investigated the effect of specific inhibition of ICAM-1 using an anti-ICAM-1 antibody (AIA) on bladder inflammation in a rat model of severe non-bacterial cystitis (NB...

This study investigated the anti-inflammatory effects of astragaloside IV(AS-IV) on ischemia/reperfusion (IR) induced acute kidney injury (AKI) in rats. Experimental model of ischemic AKI was induced in rats by bilateral renal artery clamp for 45 min followed by reperfusion of 12 h and 24 h, respectively. AS-IV was orally administered once a day to rats at 10 and 20 mg·kg(-1)·d(-1) for 7 days p...

Sixty male Wistar rats were fed a control or an ethanol-containing diet in groups C or E. The fat compositions were adjusted with 25% or 57% fish oil substituted for olive oil in groups CF25, CF57, EF25, and EF57. Hepatic thiobarbituric acid-reactive substance (TBARS) levels, cytochrome P450 2E1 protein expression, and tumor necrosis factor- (TNF-) α, interleukin- (IL-) 1β, IL-6, and IL-10 leve...