According to the characteristics of the etiology and pathogenesis of child cerebral palsy, on the basis of "regulating the mind in treatment of all kinds of diseases" and "regulating the functions of five zang organs with back-shu points", Professor DONG Gui-rong applied the penetrating needling technique on the scalp points and acupuncture at back-shu points of five zang organs in the treatment of child cerebral palsy. The valuable clinical experiences have been summarized as "regulating the mind with scalp needling technique, benefiting the brain and opening the orifice", "regulating five zang organs with back-shu points" and "integration of acupuncture and rehabilitation, and function reconstruction". Two effective cases were introduced.
Acupuncture Points ; Acupuncture Therapy ; Cerebral Palsy ; therapy ; Child, Preschool ; Humans ; Male ; Treatment Outcome

Exertional headache is one entity of Valsalva maneuver-related headache syndrome. It is usually idiopathic, but has occasionally been reported to be associated with secondary causes. However, central nervous system infection has not been mentioned before. We encountered a young man who suffered an isolated exertional headache and was found to have an active varicella-zoster virus central nervous system infection without typical intracranial hypertension or outfl ow obstruction. Intracranial vasoconstriction was detected during headache when the patient performed acute lifting or heavy exertion. The fi ndings in this patient suggest a specifi c relationship between varicella-zoster virus-related vasculopathy and exertional headache from other Valsalva maneuver-related headache syndrome

The dynamic changes of germination percentage, germination potential, thousand-seed weight, antioxidase activity in Desmodium styracifolium seeds with different storage time were tested, and electrical conductivity, contents of soluble sugar, soluble protein, starch in seed leach liquor were also determined in order to reveal the mechanism of seed deterioration. The results as the following. (1) The germination percentage, germination potential and thousand-seed weight of D. styracifolium seeds declined, while the seed coat color darkened with the extension of storage time. (2) The activities of superoxide dismutase (SOD) and peroxidase (POD) decreased with the prolongation of storage period. The SOD activity declined fastest in 1,095-1,185 d of storage, while the POD activity declined significantly in 365-395 d of storage. (3) The electrical conductivity and the contents of soluble sugar, starch in seed leach liquor increased, while the content of soluble protein declined with the extension of storage time. (4) Correlation analysis indicated that the germination percentage, germination potential and thousand-seed weight of D. styracifolium seeds have a significantly positive correlation with SOD and POD activity, while have a significantly negative correlation with the electrical conductivity, contents of soluble sugar and starch. It can be concluded that during the storage of D. styracifolium seeds, physiological and biochemical changes including decrease in antioxidase activity, rise in electrical conductivity, degradation effluent of soluble sugar and starch, degradation of soluble protein were the main factors leading to the seed deterioration.
Color ; Fabaceae ; chemistry ; enzymology ; growth & development ; metabolism ; Germination ; Peroxidases ; metabolism ; Plant Proteins ; metabolism ; Seeds ; chemistry ; enzymology ; growth & development ; metabolism ; Starch ; metabolism ; Superoxide Dismutase ; metabolism ; Time Factors

AIM: To investigate the curative effect of phacoemulsification and intraocular lens ( IOL ) implantation combined with goniosynechialysis in the treatment of age-related cataract merging with primary angle-closure glaucoma ( PACG) . · METHODS: Totally 80 patients with age-related cataract merging with PACG were in our hospital from January 2014 to January 2016. The preoperative average intraocular pressure ( IOP) was 33. 22 ± 3. 17mmHg; the average depth of anterior chamber was 2. 07 ± 0. 15mm;the dynamic situation of primary angle closure ≤1/2 cycle by gonioscope. They were randomly divided into Group A and B for doing a study. All the two groups were treated with phacoemulsification and intraocular lens implantation. And the Group A was with goniosynechialysis. The following up period was 2mo, and we observed the IOP, chamber depth and the anterior chamber angle. · RESULTS: The change of chamber depth and intraocular pressure about the two groups: the average intraocular pressure of the Group A was 15. 11 ± 3. 67mmHg,the chamber depth was 3. 11±0. 08mm;those of the Group B were 17. 24 ± 1. 67mmHg, 2. 76 ± 0. 15mm respectively; the differences had statistical significance (P<0. 05). Postoperatively, there were 28 eyes (70%) in Group A with fully open anterior chamber angle, and 18 eyes (45%) in Group B (P<0. 05). · CONCLUSION: The phacoemulsification and intraocular lens implantation combined with goniosynechialysis in the treatment of age-related cataract merging with primary angle-dosure glaucoma is safe and reliable. It's simple to operate, and do not increase the risk of surgery.

ATP Binding Cassette Transporter, Sub-Family G, Member 2 ; ATP-Binding Cassette Transporters ; antagonists & inhibitors ; genetics ; Adenoviridae ; genetics ; Breast Neoplasms ; therapy ; Cell Line, Tumor ; Drug Resistance, Multiple ; Drug Resistance, Neoplasm ; Gene Silencing ; Humans ; Mitoxantrone ; pharmacokinetics ; Neoplasm Proteins ; antagonists & inhibitors ; genetics ; RNA Interference ; RNA, Small Interfering ; pharmacology

The aim of the present study is to investigate the effects of Vam3 which is one of the dihydroxystilbene compounds on expressions of ICAM-1 in the lungs of OVA-induced asthmatic mice and the mechanisms of anti-airway inflammation. Balb/c mice were challenged with OVA inhalation. Lung tissues were stained with Mayer's hematoxylin and eosin for histopathologic examination. The expression of ICAM-1 in the lungs of mice was analyzed by Western blotting and immunohistochemistry method. The NF-kappaB activities were detected by NF-kappaB-luc reporter genetic transient transfection method. The activities of MMP-9 induced by LPS, TNF-alpha and PMA in THP-1 cells were determined by gelatin zymography method. The results showed that Vam3 could inhibit the expression of ICAM-1 in the OVA-induced mouse model. In addition, Vam3 could significantly suppress the activities of NF-kappaB in A549 cells and MMP-9 in THP-1 cells induced by LPS, TNF-alpha and PMA. These results suggested that Vam3 could alleviate the asthmatic inflammation by decreasing ICAM-1 expression in asthmatic mice, down regulating NF-kappaB and MMP-9 activities. Compound Vam3 showed inhibitory effects on inflammatory signal pathways involved in asthma.
Animals ; Anti-Asthmatic Agents ; pharmacology ; Anti-Inflammatory Agents ; pharmacology ; Asthma ; chemically induced ; metabolism ; Benzofurans ; pharmacology ; Cell Line, Tumor ; Humans ; Inflammation ; metabolism ; Intercellular Adhesion Molecule-1 ; metabolism ; Leukemia, Myeloid ; metabolism ; pathology ; Lung ; metabolism ; pathology ; Lung Neoplasms ; metabolism ; pathology ; Male ; Matrix Metalloproteinase 9 ; metabolism ; Mice ; Mice, Inbred BALB C ; NF-kappa B ; metabolism ; Ovalbumin ; Stilbenes ; pharmacology

Objective:To investigate the relationships between the expression levels of chemokines CCL19 and CCL21 in serum of patients with RA and interstitial lung disease,as well as the correlation between the chemokines and the clinical parameters.Methods:Patients hospitalized in the First Hospital of China Medical University from May 2016 to March 2017 were enrolled.Serum levels of CCL21 and CCL19 in the 62 patients with RA,among them,34 cases without pulmonary interstitial lesions while 28 cases with lung interstitial diseases,18 cases ⅡP and 20 health control were detected with enzyme-linked immunosorbent assay (ELISA).One-way ANOVA,LSD-t test,Kruskal-Wallis test,Pearson and Spearman correlation analysis were used for statistical analysis.Results:The levels of CCL21 and CCL19 were both higher in the RA patients than the health controls(P＜0.05;P＜0.01),The concentrations of CCL21 in serum of the RA patients with ILD were higher than thoes without ILD,higher than the health controls (P＜0.05;P＜0.01),serum levels of CCL21 in the ⅡP patients were higher than the health controls (P＜0.01),too.The serum levels of CCL21 in men were higher than women(P＜0.05).Serum CCL21 levels were negatively correlated with albumin and BMI(r=-0.280,P＜0.05;r =-0.605,P＜0.05).Levels of CCL19 were negatively correlated with the levels of C4 (r =-0.326,P＜0.05),and positively correlated with the levels of D-Dimer(r =0.592,P＜0.05).Conclusion:Chemokines CCL21 and CCL19 are highly expressed in serum of patients with RA,they may be involved in the pathogenesis of RA.Furthermore,CCL21 may has a correlation with the lung interstitial lesion in RA.

Objetive: To investigate whether apoptosis of SGC7901 cells can be induced by the expression of the recombinant gene of anti-HER2 ScFv/tBid. Methods: The recombinant anti-HER2 ScFv/tBid gene was cloned into vector pCMV and the recombinant plasmid was transfected into SGC7901 cells. The gene expression was detected by RT-PCR and immunofluorescent staining. Cell counting was carried out to show the effect of the gene transfection on cell growth. At the same time, significant apoptotic peak was detected by flow cytometry in recombinant anti-HER2 ScFv/tBid gene transfected cells. Results: The fusion protein of anti-HER2 ScFv/tBid was observed in the cytoplasm of transfected SGC7901 cells. The transfected cells displayed typical cell growth inhibition and apoptosis. Conclusion: Fusion protein of anti-HER2 ScFv/tBid can induce apoptosis of SGC7901.

In order to provide plenty of information about the relationship between its structure and function,the structure of a novel housefly pupae D-galactose binding lectin with the molecular weight 55kDa and immune acitivity was analyzed preliminarily.In the first place,oligosaccharide chain was confirmed to be existed in this kind of novel housefly pupae lectin by the method of gel staining,and then its structure was analyzed with the help of protein sequencing instrument,spectrophotometer color contrast,?-elimination reaction,infrared spectroscopy and atomic force microscopy.This kind lectin was a global-shaped monomer with the diameter 75 nm or so and the protein and oligosaccharide content 97.36% and 2.1% respectively.Peptide chain and oligosaccharide chain was linked by O-glycoside bond with the N-terminal blocked and the sugar ring alpinum type.All above was the reliable theory for further analysis of structure.

Objective To evaluate the efficacy and side effects of adjuvant chemotherapy plus in-tensity modulated radiotherapy (IMRT) after breast-conserving surgery for stage Ⅰ and Ⅱ breast cancer.Methods After breast-conserving surgery, 108 patients received six cycles of chemotherapy followed by IM-RT. The irradiation dose of the whole breast was 50 Gy given by 25 fractions, followed by 10 Gy boost to the tumor bed given by 5 fractions with electron beams. Patients with positive estrone receptor or progesterone re-ceptor were given endocrine treatment, mostly with tamoxifen. Results The follow-up rate was 100% by December 2007. The number of patients followed-up at 1-, 2- and 3-year was 108,88 and 58. The 1-, 2- and 3-year over survival rates were 100% ,100% and 98%. Three patients had local recurrence. Different degree of dermatitis occurred with good long-term cosmetic results. No severe side effects occurred such as radiation-induced pneumonitis, pulmonary fibrosis and heart injury. Conclusions Breast cancer patients treated by adjuvant chemotherapy plus IMRT after breast-conserving surgery have high survival rate and low side-effect rate. The survival quality and local control can be improved.