Four anthropometric-measurements (weight, height, head ciroumference and chest circumference) of 38342 children aged from birth to 12 years in PLA were made. The results showed that the growth and development of military children conform to the general laws of physicl development of children. The mean weight, head ciroumference and chest ciroumference by age of children aged from birth to 7 years in PLA were higher than that in the nine cities.

Single factor analysis of intelligence test of children aged from birth to 12 years in PLA was made. Results showed that the dangerous factors in mental development included twins, low birth weight neonate, premature neonate, severe asphyxia, encephalitis and medium or severe cranium trauma. On the other hand, many factors (single child in family, comfortable family, better educated raiser and the mother's child-bearing age from 25 to 35 years) could promote mental development. It is indicated that children mental health care were closely related to birth control, perinatal health care and improving economical and culture quality of our country.

Adult ; Ethylene Dichlorides ; poisoning ; Female ; Humans ; Magnetic Resonance Imaging ; Male ; Neurotoxicity Syndromes ; etiology ; pathology ; Young Adult

The peeled stem of Syringa pinnatifolia is a Mongolia folk medicine, mainly distributed in Helan mountain, inner Mongolia and Ningxia provinces of China. It has been used for the treatment of cardiopalmus, angina pectoris, and cardiopulmonary diseases for a long history. Contemporary research revealed the presence of major lignans, sesquitepenes, and essential oils, and showed myocardial ischemia related diseases. This review summarizes the plant origins, taxonomic disputes, phytochemical and pharmacological research progress, hopefully to provide reference for full medicinal utilization, clarification of biological effective substance, and drug development.
Animals ; Drug Therapy ; Drugs, Chinese Herbal ; chemistry ; pharmacology ; Humans ; Medicine, Mongolian Traditional ; Molecular Structure ; Syringa ; chemistry

OBJECTIVETo study the effect of Qianyang Recipe (QYR) on the Gan-yang hyperactivity syndrome (GYHS), the blood pressure, and correlated vascular regulatory factors of hypertension rat.

METHODSThirty SD rats were randomly divided into the normal control group, the model group, and the QYR group, ten in each. Hypertension rat model of GYHS was prepared using Aconiti Praeparata Decoction plus ephedrine plus salt water. Rats in the QYR group orally took QYR physic liquor, while distilled water was given to rats in the normal control group and the model group. They were medicated for 28 successive days. The facial temperature, the grip strength, and the systolic pressure were determined once every 7 days. Rats' irritable degree and feather color were observed and recorded once every 14 days. After the last administration the plasma renin (PR), angiotensin II (Ang II), aldosterone (ALD), atrial natriuretic peptide (ANP), calcitonin gene-related peptide (cGRP) were determined.

RESULTSCompared with the model group of the same phase, the facial temperature of rats in the QYR group significantly decreased on the 14th, 21th and 28th day after administration. The systolic pressure obviously decreased on the 21st day after administration. On the 28th day after administration symptoms such as irritability, dry hair were improved, and the Ang II level decreased. There was significant difference in all these changes (P<0.05, P<0.01).

CONCLUSIONSQYR could relieve GYHS rats' symptoms such as facial hotness, irritability, dry hair, and so on, and decrease the systolic pressure. Decreased Ang II level might be one of its mechanisms.

Aldosterone ; blood ; Angiotensin II ; blood ; Animals ; Atrial Natriuretic Factor ; blood ; Calcitonin Gene-Related Peptide ; blood ; Drugs, Chinese Herbal ; pharmacology ; therapeutic use ; Hypertension ; blood ; diagnosis ; Male ; Medicine, Chinese Traditional ; Rats ; Rats, Sprague-Dawley ; Renin ; blood

Objective To evaluate the short-term therapeutic effect and radiation reaction of stereotactic radiotherapy for early stage non-small cell lung cancer in the elderly patients. Methods Thirty-one patients with stage Ⅰ - Ⅱ non-small cell lung cancer were treated with stereotactic radiotherapy. Patients aged 70-88 years, median age 76; 21 were stage I patients, and 10 stage Ⅱ ; 14 patients had tumor

Objective:To investigate the expression profile variation of long non-coding RNA( lncRNA) in the peripheral blood mononuclear cells of rheumatoid arthritis ( RA ) and healthy controls, and explore the role of lncRNA in the pathogenesis of RA.Methods:A total of 12 RA patients and 11 age-matched healthy controls from University Hospital of Hubei University for Nationalities were recruited.Using lncRNA microarray technology to detect differently expressed lncRNAs in 3 cases of RA PBMCs and 3 cases of healthy controls.GO and Pathway analysis was performed.The coding-non-coding gene co-expression networks of lncRNA and mRNA was constructed based on the correlation analysis,and then searched lncRNA in pathogenesis of RA through the cis-analysis and trans-analysis.Results:A total of 1 615 deregulated lncRNAs and 878 deregulated mRNAs were detected in RA patients.GO analysis of different expressed mRNA may involve in metal ion binding,protein kinase binding,nucleotide binding,regulation of transcription,et al.Pathway analysis of different expressed mRNA may involve in TNF signaling pathway,B cell receptor signaling pathway,pancreatic cancer,system lupus erythematosus endometrial cancer,et al.REL,SMAD3 and ETS1 may play an important role in the pathogenesis and development of RA through cis-analysis and trans-analysis.As the NONHSAG027875,FR378506 and NONHSAT031501 also had the similar function,and they may be related to the pathogenesis and development of RA.Conclusion:Differentially expressed lncRNAs may exert a partial role in RA,and may provide potential targets for future treatment of RA.

ObjectiveTo study the relationship between C-erbB-2 and estrogen (ER) and progesterone (PR) receptors, and the relationship between C-erbB-2, ER, PR with histologic grade. MethodsTo detect ER, PR and C-erbB-2 states by using immunohistochemical analysis and fluorescence in situ hybridization for C-erbB-2 in 163 unselected invasive breast carcinomas. ResultsC-erbB-2, ER ,PR were expressed in 21.5％ ,64.4％ ,44.2％ of 163 cases respectivly . 5 pure mucinous carcinomas , 3 tubular carcinomas and 1 micropapillary carcinoma were ER + ( 100.0％ ) 、C-erbB-2 - ( 100.0％ ) and PR + (40.0％ ,66.7％, 100.0％ ). C-erbB-2 was positive in 22.3％ of grade Ⅱ and 27.0％ of grade Ⅲ invasive ductal carcinomas and negative in all grade Ⅰ invasive ductal carcinomas.ER and PR expression were decreased significantly in C-erbB-2 + tumors compared with C-erbB-2 - tumors( ER,25. 7％ vs 75.0％ ; PR,25.7％ vs 49.2％ ). Although ER or PR expression is decreased in C-erbB-2 + tumors, a substantial proportion of them still express ER or PR. ConclusionC-erbB-2 overexpression or amplifcation was limited to a minority of invasive breast carcinomas. Tumour grade was an independent predictor for ER expression. ER was expressed in small number of high-grade and in large number of grade Ⅰ invasive ductal carcinomas. C-erbB-2 overexpression or amplification essentially was limited to grades Ⅱ and Ⅲ ductal carcinomas and correlated inversely with ER or PR expression.

Objective With awareness, attitudes, and rice-intake behavior of Kaschin-Beck disease (KBD) and the analysis of the factors that influence KBD related rice-intake behaviors among resident's in Aba,this research could provide evidences for KBD-Control, and benefit the policy development related to KBD-Control.Methods Villages were chosen by proportional stratified random sampling from KBD monitoring villages among agriculture areas, pastoral areas, and farming & pastoral areas in Aba, Sichuan, in July 2009. Interview questionnaire of household survey, designed by research associates of this project, was used in this research for residents in endemic area of KBD in Aba. The questionnaire covered demographic and socio-economic characteristics, KBD knowledge and diet habits. Multi-level Variance Component Analysis was used to explore factors which would influence the KBD related rice-intake behaviors. Results A total of 1029 permanent residents were recruited in this research, among which the detection rate of KBD was 48.01％ (482/1004). Most of the patients lived in farming & pastoral areas(84.44％, 407/482). Pastoral residents had the least knowledge of KashinBeck disease, and the composition ratios ofGeneral andGood were 15.87％ (33/208)and 3.36％ (7/208),respectively. Still, people who were willing to have rice as staple food were 93.13％(935/1004). It indicated that only (50.40 ± 23.68)％ on average, of research subjects had the life style of rice intake. Ethnic, work status,language situation and attitudes to rice intake were influencing factors for rice-intake behavior. Conclusions The percentage of rice intake in Aba KBD epidemic areas is low. And to prevent KBD, the advocacy actions should be targeted at ethnic, work status, language situation, and attitudes to rice intake.

Objectives To search for the pathogenesis of vaseular endothelial injury and its clinical significance.Methods 36 patients with acute lower respiratory trect infection(ALRI)and 30 healthy controls were envolved. Circulating endothelial cells (CEC)and nitric oxide (NO) levels were tested.Results Circulating nitrite/nitra levels,the stable metabolic products of NO,were found to be significantly higher in the patients with ALRI (44.6?22.6umol/L) than that in the controls (24.5?14.1umoI /L, P