Saikosaponin a Inhibits Cigarette Smoke-Induced Oxidant Stress and Inflammatory Responses by Activation of Nrf2.

Saikosaponin a (SSa), a triterpenoid saponin, has numerous pharmacological properties, including anti-inflammatory and antioxidant effects. The purpose of this study was to investigate whether and how SSa protected against cigarette smoke (CS)-induced lung inflammation in mice. The mice were exposed to CS and SSa was administered by an intraperitoneal (i.

Effects of alliin on LPS-induced acute lung injury by activating PPARγ.

Alliin is a garlic organosulfur compound that possesses various pharmacological properties. In the present study, the protective effects and molecular mechanism of alliin on Lipopolysaccharides (LPS)-induced acute lung injury (ALI) were analyzed. LPS-induced ALI was induced in BALB/c mice by intranasal instillation of LPS.

Effects of Angelicin on Ovalbumin (OVA)-Induced Airway Inflammation in a Mouse Model of Asthma.

Angelicin, a furocoumarin found in Psoralea corylifolia L. fruit, has been reported to have anti-inflammatory activity. The purpose of this study was to determine the protective effects of angelicin on allergic asthma induced by ovalbumin (OVA) in mice.

Association between serum interleukin-35 levels and severity of acute pancreatitis.

Inflammatory cytokines have been reported to be associated with pathogenesis of acute pancreatitis. The aim of this study was to measure the serum IL-35 levels in patients with acute pancreatitis and analyze the relationship between IL-35 levels and the disease severity. Thirty-two patients with acute pancreatitis and 32 healthy control subjects were included into the study.

[Comparison of lumbar plexus block and epidural block for elderly patients undergoing intertrochanteric femoral fracture surgery].

Objective: To compare the anesthesia efficacy, hemodynamics, recovery of passage of gas by anus and bladder function in elderly patients with operation of intertrochanteric femoral fracture with epidural or lumbar plexus block.

Methods: Sixty patients with intertrochanteric femoral fracture, aged 65-97, were randomly divided into 3 equal groups: lumbar plexus group (Group A, undergoing posterior lumbar plexus block) and epidural group (Group B, undergoing epidural block at L(1-2) interspace). The block onset time, anesthesia efficacy, transfusion amount during operation, blood pressure and heart rate change 1 h after anesthesia, and recovery after anesthesia were observed.

[Determination of median effective dose of lidocaine to control the onset time of sciatic nerve blockade using up-and-down sequential method].

Objective: To determine the median effective dose (ED50) of 2% lidocaine to control the onset time of sciatic nerve blockade within 15 min by using 2% lidocaine and 0.75% ropivacaine 10 ml.

Methods: Fifty patients underwent sciatic nerve blockade and lumbar plexus blockade for operations of unilateral lower extremities.

[Efficacy of axillary approach brachial plexus blocking by ultrasound-guided four points via one-puncture technique].

Objective: To investigate the clinical effects and safety of the technique of axillary approach brachial plexus blocking by ultrasound-guided four points via one-puncture.

Methods: Eighty patients scheduled for elective operation were randomly divided into 2 equal groups to undergo axillary approach brachial plexus blocking by ultrasound-guided four points via one-puncture technique (Group U) or nerve stimulator-guided brachial plexus blocking (Group N). The main branches of brachial plexus (radial, median, ulnar, and musculocutaneous nerves) were localized by ultrasound-guided or nerve stimulator-guided techniques.