UW Symphony David Alexander Rahbee, conductor with Concerto Competition Winners ZeZe Xue, piano and Andrew Abel, tuba June 3, 2016

Concert Program

Aerosol ion concentrations and oxygen-17 excess data for samples collected during the Malaspina and Xue-Long cruises

The dataset contains aerosol ion concentrations and oxygen-17 excess data for samples collected during the Malaspina and Xue-Long cruises. This is the data used for the study "Isotopic constraints on the role of hypohalous acids in sulfate aerosol formation in the remote marine boundary layer" in ACPD by Chen et al., 2016.

Dipsacus asperoides (Xue Duan) inhibits spinal cord injury-induced inflammatory responses in rats

Purpose: To investigate the effect of Dipsacus asperoides (Xue Duan), a traditional Chinese medicine, on rats with spinal cord injury (SCI). Methods: In this study a total of 40 adult rats were used after inducing SCI where Xue Duan was applied on experimental group and phosphate-buffered saline (PBS) was administered in corresponding control groups. Intraperitoneal administration of both compounds for a period of four weeks (28 days) was carried out at a dose of 10 mg/kg/day. Bright field microscopy was performed on the tissues. Results: Bright Field microscopy of tissue sections showed significant reduction in cavity area that resulted from injury, that is from 0.19 ± 0.05 mm2 to 0.09 ± 0.03 mm2 (p < 0.01) in untreated and treated groups respectively. Similarly western blotting results showed a decrease in the expression of NF-kB p65 and I-kBα (p < 0.01). These two compounds are important in increasing secondary pathophysiology in SCI. The results for MPO activity also revealed significantly reduced infiltration of leukocytes to the injury site (p < 0.01). Conclusion: This study reveals the positive effect of the plant material in reducing inflammation in rats with traumatic SCI.