60 Chinese skulls(30 males and 30 females) from Liaoning province of the People's Republic of China were measured, By applying the multiplestepwise discriminant function, sexual diagnosis of the maxillary, frontal, occipital and parietal bone were carried out, 12 discriminant equation for sexual diagnosis have been obtained,The diseriminant rate of equations with accuracy tests on the same series of crania results in 66.7～93.3% of the cases analyzcd

Objective:To assess the effect of isokinetic muscle strength training on cognitive function and motor function of patients with Alzheimer's disease (AD).Methods:Forty patients with AD were randomly assigned to trial group and control group.All patients in both groups received conventional treatment,while the patients in the trial group received isokinetic muscle strength training at the same time.After two months,the cognitive function and motor function were assessed.Results:After two months,the trial group showed improvement in cognition CAMCOG whereas the control group declined.Compared to the control group,the trial group presented significant improvement on the functional capacity such as Berg balance,timed-up and go,as well as Functional reach.Conclusion:Isokinetic muscle strength training may be recommended as an augmentation treatment for patients with AD.

OBJECTIVETo study on the feasibility of cutting process of fresh Angelica sinensis.

METHODQualitative and quantitative chemical analysis methods were used to evaluate the quality of different cutting processed A. sinensis.

RESULTThe contents of ligustilide and ferulic acid in the fresh cutting processed were both lower than the traditional cutting process, and the similarity of fingerprints of two different cutting processed A. sinensis were basically above 90%.

CONCLUSIONThe method of cutting process of fresh A. sinensis was not suitable apparently, and the effect on clinical application of these two different cutting processed A. sinensis need more study.

4-Butyrolactone ; analogs & derivatives ; analysis ; Angelica sinensis ; chemistry ; Chromatography, High Pressure Liquid ; Coumaric Acids ; analysis ; Drugs, Chinese Herbal ; analysis ; Plant Roots ; chemistry ; Technology, Pharmaceutical ; methods

Objective To analyze the core genes of lung ischemia-reperfusion injury and construct a competitive endogenous RNA (ceRNA) network. Methods Original data of GSE145989 were downloaded from the Gene Expression Omnibus (GEO) database as the training set, and the GSE172222 and GSE9634 datasets were used as the validation sets, and the differentially-expressed genes (DEG) were identified. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis were performed. Protein-protein interaction (PPI) network was constructed, and the core genes were screened, and the diagnostic values of these core genes and the immune infiltration levels of immune cells were evaluated. The ceRNA network was constructed and validated. The targeted drugs based on ceRNA network were assessed. Results A total of 179 DEG were identified, including 61 down-regulated and 118 up-regulated genes. GO analysis showed that DEGs were associated with multiple biological processes, such as cell migration, differentiation and regulation, etc. They were correlated with cell components, such as vesicle membrane, serosa and membrane raft, etc. They were also associated with multiple molecular functions, such as chemokine receptor, G protein-coupled receptor, immune receptor activity and antigen binding, etc. KEGG pathway enrichment analysis revealed that DEG were involved in tumor necrosis factor (TNF), Wnt, interleukin (IL)-17 and nuclear factor (NF)-κB signaling pathways, etc. PPI network suggested that CD8A, IL2RG, STAT1, CD3G and SYK were the core genes of lung ischemia-reperfusion injury. The ceRNA network prompted that miR-146a-3p, miR-28-5p and miR-593-3p were related to the expression level of CD3G. The miR-149-3p, miR-342-5p, miR-873-5p and miR-491-5p were correlated with the expression level of IL-2RG. The miR-194-3p, miR-512-3p, miR-377-3p and miR-590-3p were associated with the expression level of SYK. The miR-590-3p and miR-875-3p were related to the expression level of CD8A. The miR-143-5p, miR-1231, miR-590-3p and miR-875-3p were associated with the expression level of STAT1. There were 13 targeted drugs for CD3G, 4 targeted drugs for IL-2RG, 28 targeted drugs for SYK and 3 targeted drugs for lncRNA MUC2. No targeted drugs were identified for CD8A, STAT1 and other ceRNA network genes. Conclusions CD8A, IL2RG, STAT1, CD3G and SYK are the core genes of lung ischemia-reperfusion injury. The research and analysis of these core genes probably contribute to the diagnosis of lung ischemia-reperfusion injury and providing novel research ideas and therapeutic targets.