Objective To analyze the current status of physical activities for children with intellectual disabilities based on ICF, to discuss the effects of physical activities on the health, and the approaches and its precautions.Methods The theory and method of ICF had been adopted. Literature review and theoretical research methods were implemented.Results In the way of participating physical activity, children with intellectual disabilities would improve not only their physical fitness, but also their mood and quality of life, and reduce their health risks.Conclusion Children with intellectual disabilities faced barriers in physical activities. It recommended to develop policies and provide support and guidance services to promote their participation of physical activities. It is necessary to develop policies to encourage children with intellectual disabilities to participate in community-based physical activities and provide adaptive facility and equipment, guidance and supportive services.

Objective To observe of the effect of neurophysiological facilitation of respiration combined with external diaphragm pacing on the respiration of stroke survivors. Methods Sixty-four stroke survivors were divided randomly into a treatment group and a control group, each of 32. Both groups were given routine drugs, while the treatment group was additionally provided with an external diaphragm pacemaker. Those in the treatment group also received neurophysiological facilitation of respiration six times a week for 3 weeks. Before and after the treatment, ar-terial oxygen partial pressure (PaO2) was measured in both groups along with arterial carbon dioxide partial pressure (PaCO2), arterial oxygen saturation ( O2sat) and C-reactive protein (CRP). Ultrasonography was used to measure diaphragm mobility at the end of expiration and inspiration (Δm) , diaphragm mobility of the end of forced inspiration and expiration ( ΔM), and the difference of diaphragm thickness ( Δd). First second forced expiratory volume ( FEV), and maximum voluntary ventilation (FVC) were also measured. Results After the treatment, the average PaO2, PaCO2, O2sat, CRP, Δm, ΔM, FEV and FVC of the treatment group were all significantly better than before the treatment and better than those of the control group. Conclusion Neurophysiological therapy combined with an external diaphragm pacemaker can significantly improve the respiration of stroke survivors, reducing the risk of lung infection.

Objective To analyze the distribution and antimicrobial resistance profile of clinical bacterial strains isolated from blood culture in China.Methods Clinical bacterial strains isolated from blood culture from participating hospitals of Blood Bacterial Resistance Investigation Collaborative System (BRICS) during January 2014 to December 2015 were collected.Antibiotic susceptibility tests were conducted with agar dilution or broth dilution methods as recommended by US Clinical and Laboratory Standards Institute(CLSI)2018.The data were analyzed with Whonet 5.6 software.Results During the study period,4 801 clinical bacterial isolates were collected from 26 hospitals,of which 1 798 (37.5％) were Gram-positive bacteria and 3 003 (62.5％) were gram-negative bacteria.The top 10 isolates were Escherichia coli (33.8％),coagulase-negative Staphylococcus (19.0％),Klebsiella pneumoniae (11.9％),Staphylococcus aureus (10.1％),Acinetobacter baumannii (4.0％),Pseudomonas aeruginosa (3.8％),Streptococcus (3.0％),Enterobacter sulcus (2.9％),Enterococcus faecium (2.8％) and Enterococcus faecalis (1.8％).Methicillin-resistant Staphylococcus aureus (MRSA) and methicillinresistant coagulase-negative Staphylococcus (MRCNS) accounted for 33.9％ (165/487) and 56.9％ (520/913) of Staphylococcus aureus and coagulase-negative Staphylococcus respectively.No vancomycinresistant Staphylococcus was detected.The resistance rate of Enterococcus faecium to vancomycin was 0.7％ (1/135),and no vancomycin-resistant Enterococcus faecaliss was detected.The positive rates of extendedspectrum β-1actamases(ESBLs)-producing Escherichia coli,Klebsiella pneumoniae and Proteus were 56.9％ (923/1 621),30.1％ (172/572) and 29.2％ (7/24),respectively.The positive rates of carbapenemresistant Escherichia coli,Klebsiella pneumoniae,Enterobacter,Salmonella and Citrobacter were 1.2％ (20/1 621),7.2％ (41/572),4.3％ (6/141),1.5％ (1/67) and 2.9％ (1/34),respectively.The resistance rates of Acinetobacter baumannii to polymyxin and tegacycline were 2.6％ (5/190) and 8.9％ (17/190)respectively,and that of Pseudomonas aeruginosa to polymyxin and fosfomycin were 1.1％ (2/183)and 0.6％ (1/183),respectively.Conclusions The surveillance results from 2014 to 2015 show that the main pathogens of blood stream infection in China are Gram-negative bacteria,while Escherichia coli is the most common pathogen,the detection rate of MRSA is lower than other surveillance data in the same period in China;carbapenem-resistant Klebsiella pneumoniae and Escherichia coli are at a low level as shown in this surveillance.

Child ; Child, Preschool ; Female ; Humans ; Infant ; Magnetic Resonance Imaging ; methods ; Male ; Pulmonary Valve Insufficiency ; diagnostic imaging ; Retrospective Studies ; Tetralogy of Fallot ; diagnostic imaging ; Ventricular Function, Right ; physiology

Adult ; Aged ; Alkaline Phosphatase ; blood ; Female ; Humans ; Kaplan-Meier Estimate ; Kidney Failure, Chronic ; blood ; mortality ; therapy ; Male ; Middle Aged ; Peritoneal Dialysis ; Retrospective Studies

To build up an identification method on cardiac glycosides in Taxillus chinensis and its Nerium indicum host, and evaluate the influence on medicine quality from host to T. chinensis, ultra-performance liquid chromatography coupled with quadrupole-time-of-flight tandem mass-mass spectrometry(UPLC-Q-TOF-MS/MS)was applied. The samples of T. chinensis(harvested from N. indicum)and its N. indicum host were collected in field. The samples of T. chinensis(harvested from Morus alba)and its M. alba host was taken as control substance. All samples were extracted by ultrasonic extraction in 70% ethanol. Chromatographic separation was performed on an ACQUITY UPLC HSS T3 C_(18)(2.1 mm×100 mm,1.8 μm)column at 40 ℃. Gradient elution was applied, and the mobile phase was consisted of 0.1% formic acid water and acetonitrile. The 0.5 μL of sample solution was injected and the flow rate of the mobile phase was kept at 0.6 mL·min~(-1) in each run. It was done to identify cardiac glycosides and explore the chemical composition correlation in T. chinensis and its N. indicum host by analyzing positive and negative ion mode mass spectrometry data, elemental composition, cardiac glycoside reference substance and searching related literatures. A total of 29 cardiac glycosides were identified, 28 of it belonged to N. indicum host, 5 belonged to T. chinensis(harvested from N. indicum host), none of cardiac glycoside was identified in T. chinensis(harvested from M. alba host). The result could provide a reference in evaluating the influence in T. chinensis medicine quality from host. It was rapid, accurate, and comprehensive to identify cardiac glycosides in T. chinensis and its N. indicum host by UPLC-Q-TOF-MS/MS.
Cardiac Glycosides ; analysis ; Chromatography, High Pressure Liquid ; Drugs, Chinese Herbal ; chemistry ; Loranthaceae ; chemistry ; Nerium ; chemistry ; Phytochemicals ; analysis ; Tandem Mass Spectrometry

Tanshinones are abietane-type norditerpenoid quinones that make up the main bioactive ingredients of traditional Chinese medicine Salvia miltiorrhiza. Cytochrome CYP450 plays an important role in the post-structural modification of tanshinone biosynthesis pathway. Long non-coding RNA( lncRNA) have been defined as transcripts longer than 200 nucleotides,which have been functionally characterized in regulating the growth and development,secondary metabolism and stress of medicinal plants. In this study,we perform a comprehensive identification of lncRNAs in response to tanshinone metabolism induced by yeast extract( YE) and Ag~+ S. miltiorrhiza hairy roots. Deep RNA sequencing was used to identify a set of different 8 942 lncRNAs,of which 6 755 were intergenic lncRNAs. We predicted a total of 1 115 814 lncRNA-coding gene pairs,including 122 lncRNA-coding gene as cis pairs. The correlation analysis between lncRNA and CYP450 related to tanshinone biosynthesis was carried out and a total of 16 249 lncRNA-CYP450 target gene pairs were identified. Further analysis with functional known CYP76 AH1,CYP76 AH3 and CYP76 AK1 involved in tanshinone biosynthesis,we also identified a set of 216 target genes. These candidate genes will be the important target in the downstream regulation mechanism analysis of the tanshinone biosynthesis pathway.
Cytochrome P-450 Enzyme System ; genetics ; Diterpenes, Abietane ; biosynthesis ; Gene Expression Regulation, Plant ; Plant Roots ; RNA, Long Noncoding ; genetics ; RNA, Plant ; genetics ; Salvia miltiorrhiza ; genetics

OBJECTIVE: To study the clinical effect of integrated sandplay therapy in preschool children with Asperger syndrome (AS). METHODS: A total of 44 preschool children with AS were randomly divided into an experimental group and a control group, with 22 children in each group. The children in the control group were given routine training, and those in the experimental group were given integrated sandplay therapy in addition to the routine training. The treatment response was assess by the Social Responsiveness Scale (SRS), emotional recognition tools and changes in sandplay theme characteristics after 6 months of treatment. RESULTS: Before intervention, there were no significant differences between the two groups in the total score of SRS, the score of each factor of SRS, and correct rates of facial expression recognition of the upright position, inverted position, upper face and lower face (P>0.05). After 6 months of intervention, both groups had significant reductions in the total score of SRS and the score of each factor of SRS (P<0.01); the control group had significant increases in the correct rates of facial expression recognition of all positions except the upright position (P<0.05), while the experimental group had significant increases in the correct rates of facial expression recognition of all positions (P<0.05). Compared with the control group after intervention, the experimental group had significantly lower total score of SRS and scores of all factors of SRS except social perception (P<0.01) and significantly higher correct rates of facial expression recognition of all positions (P<0.01). The experimental group had a significant change in the number of sandplay theme characteristics after intervention (P<0.01). CONCLUSIONS Integrated sandplay therapy can improve social responsiveness and emotion recognition ability in preschool children with AS.
Asperger Syndrome ; Child, Preschool ; Emotions ; Facial Expression ; Humans ; Play Therapy

Macrophages play an important role in inflammation, and excessive and chronic activation of macrophages leads to systemic inflammatory diseases, such as atherosclerosis and rheumatoid arthritis. In this paper, we explored the anti-inflammatory effect of broussonin E, a novel phenolic compound isolated from the barks ofBroussonetia kanzinoki, and its underlying molecular mechanisms. We discovered that Broussonin E could suppress the LPS-induced pro-inflammatory production in RAW264.7 cells, involving TNF-α, IL-1β, IL-6, COX-2 and iNOS. And broussonin E enhanced the expressions of anti-inflammatory mediators such as IL-10, CD206 and arginase-1 (Arg-1) in LPS-stimulated RAW264.7 cells. Further, we demonstrated that broussonin E inhibited the LPS-stimulated phosphorylation of ERK and p38 MAPK. Moreover, we found that broussonin E could activate janus kinase (JAK) 2, signal transducer and activator of transcription (STAT) 3. Downregulated pro-inflammatory cytokines and upregulated anti-inflammatory factors by broussonin E were abolished by using the inhibitor of JAK2-STAT3 pathway, WP1066. Taken together, our results showed that broussonin E could suppress inflammation by modulating macrophages activation statevia inhibiting the ERK and p38 MAPK and enhancing JAK2-STAT3 signaling pathway, and can be further developed as a promising drug for the treatment of inflammation-related diseases such as atherosclerosis.

The dynamic accumulation rule of active substances in medicinal plants is of great value not only for medicinal material production and application,but also for the genetic mechanism study on the formation of medicinal ingredients,especially vital to guide medicinal material collection as well as experiment material selection and candidate gene screening in the analysis of biosynthesis pathway. This study investigated the accumulation of curcumins and terpenoids,and the biosynthesis of these metabolites,which are the active metabolites in Curcuma longa,a commonly used traditional Chinese medicine. Rhizoma of C. longa from leaf growing period,rhizome swelling period and dry matter accumulating period were used as experimental materials,to analyze the changes of metabolites and biosynthesis in the three periods by comparative transcriptome and metabolomes analysis.The results indicated that terpenoids accumulation and biosynthesis mainly occurred in leaf growing period,while curcumin accumulation and biosynthesis mainly occurred in dry matter accumulating period. Therefore,we suggested that turmeric rhizomes in leaf growth period were suitable for terpenoids biosynthetic pathway characterization,and rhizome in accumulation of dry matter period was suitable for curcuminoid biosynthesis pathway characterization. This study provides references for medicinal materialproduction and application,as well as biopathway analysis of active compounds for C. longa.
Curcuma ; chemistry ; Curcumin ; analysis ; Phytochemicals ; analysis ; Plants, Medicinal ; chemistry ; Rhizome ; chemistry ; Terpenes ; analysis