[Electroacupuncture of "Jiaji" (EX-B2) inhibits inflammatory response by regulating HMGB1/TLR4/NF-κB signaling pathway in rats with spinal cord injury].

Objectives: To observe the effect of electroacupuncture (EA) of "Jiaji" (EX-B2) on expression of high mobility group box 1 (HMGB1)/Toll-like receptor 4 (TLR4)/nuclear factor-κB (NF-κB) related proteins and inflammation-related factors in spinal cord injury (SCI) rats, so as to explore the dynamic process of inhibiting inflammatory response in rats with SCI, and to provide a new idea and theoretical basis of molecular biology for the treatment of SCI.

Methods: Fifty-four SD rats were randomly divided into sham operation, model, and EA groups (=18 in each group), which were further divided into 3 d, 7 d and 14 d subgroups, with 6 rats at each time point. The SCI model was established according to the Allen's method.

The importance of the thickness of femoral lateral wall for treating intertrochanteric fractures: a finite elements analysis.

To explore how the thickness of the femoral lateral wall influences the effectiveness of internal fixation systems used to treat intertrochanteric fractures. CT images of the pelvis and femur of a male adult were used to construct an intertrochanteric fracture model (AO/OTA 31-A2) with various thicknesses of the femoral lateral wall (FLW). Four finite element (FE) models were created with the lateral femoral walls being 10 mm, 20 mm, 30 mm, and 40 mm thick.

[Effect of "Tiaoshen Tongluo" acupuncture on nerve function injury, muscle tension and neurotransmitters through Nrf2/ROS pathway in spastic rats after stroke].

Objective: To observe the effect of "Tiaoshen Tongluo" acupuncture (TTA) at "Dingzhongxian" (MS5) and right "Dingpangxian" (MS8) on neurological injury, muscle tension and neurotransmitters through nuclear transcription factor E2 related factor 2 (Nrf2)/reactive oxygen species (ROS) signaling pathway in spastic rats after stroke, so as to explore its mechanisms underlying relief of post-stroke spasm (PSS).

Methods: A total of 90 male SD rats were randomly divided into 6 groups, i.e.

The complete chloroplast genome of .

is a potential commercial and oil tree species. This study is the first to report and analyze complete chloroplast genome sequences of as a genomic resource for conservation purposes. The chloroplast genome is 158,085 bp in length and consisted of a large single-copy (LSC) region (88,446 bp), and a small single-copy (SSC) region (17,659 bp), separated by a pair of inverted repeats (IR) regions (25,990 bp).