Professor GAO Weibin academically advocates, based on basic theory of TCM and theories of different schools, modern science technology should be used for the methods and principles of acupuncture and Chinese medicine for neuropathy, so as to explore and summarize the rules, characteristics and advantages of TCM for nervous system disease, especially bulbar paralysis. During the treatment of bulbar paralysis, professor GAO creatively proposes the effective acupuncture points such as Gongxue, Tunyan-1, Tunyan-2, Fayin, Tiyan and Zhifanliu from the aspects of neuroanatomy, and analyzes their anatomical structure and action mechanism.
Acupuncture Points ; Acupuncture Therapy ; history ; Bulbar Palsy, Progressive ; history ; therapy ; China ; History, 20th Century ; History, 21st Century ; Humans

Objective To investigate the expression of stromal cell-derived factor-1(SDF-1)and its clinical significance in blood plasma of patients with breast tumor.Methods The level of SDF-1 protein was examined by enzyme linked immunosorbent assay(ELISA)in blood plasma of 26 patients with breast benign tumor and 52 patients with breast cancer.Results The SDF-1 protein in blood plasma was detected in both breast benign tumor patients and breast cancer ones.The level of SDF-1 protein in patients with breast cancer was higher than that in ones with breast benign tumor,and there was a statistical difference between them(P=0.000).In patients with breast cancer,the level of SDF-1 protein in axillary lymph node(ALN)metastasis positive patients was significantly higher than that in ALN metastasis negative ones(P=0.036).Conclusion The level of SDF-1 protein in blood plasma may be a specific tumor marker.Its level is correlated with lymph node involvement in breast cancer.

AIM: To investigate the effect of Ganoderma lucidum spores powder on the expression of insulin-like growth factor-1 (IGF-1), nuclear factor-?B (NF-?B) and apoptosis of nerve cells in rats with epilepsy established by pentetrazole. METHODS: The sub-eclampsia dosage of pentetrazole (PTZ) was used to make epilepsy model. Ganoderma lucidum spores powder group was given from stomach. The enduring time and latent period were recorded. The immune reactivity of IGF-1, NF-?B/P65 and apoptosis of nerve cells were measured with immunohistochemical staining and TUNEL method. RESULTS: In high power sight (?400), there were much more apoptosis cells in hippocampus and brain cortex of model group (18.80?2.13, 16.87?2.00) than those in control group (0.97?0.52, 0.58?0.25). The expressions of IGF-1, NF-?B in model group were higher than those in control group. Compared with model group, the latent period of Ganoderma lucidum spores powder group at the 17th, 21th, 25th days were longer (P

Objectives To compare total laparoscopic gastrectomy with intracorporeal hand-sewn Gl reconstruction and laparoscopy-assisted gastrectomy for gastric cancer. Methods Between July 2009 and July 2010, 21 patients of gastric cancer underwent total laparoscopic D2 radical gastrectomy with intracorporeal hand-sewn reconstruction and 28 did laparoscopy-assisted D2 radical gastrectomy in Xijing Hospital of Digestive Diseases. All patients were operated on by an experienced surgeon. Patient demographics, TNM stage, location of tumor, the intraoperative and postoperative details of the two groups were compared. Results In the 21 patients undergoing total laparoscopic gastrectomy, there were 15 of distal gastrectomy and 6 of total gastrectomy, compared with 21 and 7 in laparoscopy-assisted group. In total laparoscopic group, intracorporeal hand-sewn technique was used for gastro-jejunal and jejuno-jejunal (J-J)anastomosis, and 25 mm circular stapler was used for esophago-jejunal anastomosis. The operation time was significant longer in total laparoscopic group than in laparoscopy-assisted group of (279 ± 65 ) min vs.(232 ±40) min (P ＜ 0.05 ). No significant difference was observed between the two groups in proximal margin [(5.7 ± 1.5 )cm vs. (5.1 ± 1.4) cm, P ＞ 0.05] and distal margin [( 3.1 ± 0.9 )cm vs. ( 2.9 ±0.9) cm,P ＞0.05]. The iv narcotic use in laparoscopy-assisted group was 1.8 d but it was not used in total laparoscopic group. The first passing flatus was on day 3 in total laparoscopic group compared with 4.8 d in laparoscopy-assisted group. Both groups had 2 postoperative early complications, one intra-abdominal infection and one lung infection in total laparoscopic group compared with one wound infection and one lung infection in laparoscopy-assisted group. There was no anastomosis-related complications after 4 months of follow-up. Conclusions The operation time and postoperative early complication was acceptable for selected patients treated by total laparoscopic D2 radical gastrectomy with intracorporeal hand-sewn GI tract reconstruction in hands of experienced laparoscopic surgeon.

To investigate the metabolic rate and metabolites of 9-dehydro-17-dehydro-andrographolide, which is the main active ingredient in Xiyanping injection, by using the in vitro rat liver microsome incubation system. 9-dehydro-17-dehydro-andrographolide was incubated together with liver microsome mixed with NADPH. Its metabolic rate was studied by determining its residual concentrations with the UHPLC-MS/MS method; Its metabolites were identified by the UPLC-TOF-MS(E) method. The results showed that 9-dehydro-17-dehydro-andrographolide was metabolized faster than rat liver microsomes mixed with coenzymes, with t½ and CL of (19.7 ± 0.5) min and (35.1 ± 0.8) mL x min(-1) x g(-1) (protein), respectively. Based on the high resolution mass spectrum data and information from literatures, altogether nine metabolites of 9-dehydro-17-dehydro-andrographolide were identified in the incubation system, particularly hydroxylated and dehydrogenized products. The results of identification would provide a basis for screening out more active andrographolide derivatives.
Animals ; Chromatography, High Pressure Liquid ; Diterpenes ; chemistry ; metabolism ; Drugs, Chinese Herbal ; chemistry ; metabolism ; Microsomes, Liver ; chemistry ; metabolism ; Molecular Structure ; Rats ; Tandem Mass Spectrometry

Foreign Bodies ; Humans ; Male ; Maxillary Sinus ; Middle Aged

Objective To analyse the influencing factors of quality of life (QOL)among postoperative children with congenital anorectal malformation (ARM), so as to provide evidence for developing comprehensive interventions and improve QOL of children with ARM.Methods The QOL of 100 children aged at 2 and 5 years old were evaluated by using the Chinese version of PedsQLTM4.0 scale, and the total and 4 dimensions scores of QOL were calculated.Univariate and multiple stepwise regression model was applied to analyse the influencing factors of the QOL.Results The results of univariate analysis among ARM children aged at 2 years old showed that the clinical classification, bowel disorders and family residence have different influence on QOL scores of the 4 dimensions and total scale (P ＜ 0.05).The results of univariate analysis among ARM children aged at 5 years old showed that the clinical classification, bowel disorders and maternal education had different influence on QOL scores of the 4 dimensions and total scale (P ＜ 0.05).The results of multiple stepwise regression model among ARM children aged at 2 years old showed that the major influence factor of QOL scores in physical function was family residence and bowel disorders(P ＜ 0.05), the major influence factor of QOL scores in social functioning was bowel disorders(P ＜ 0.05), the major influence factor of the total scores was bowel disorders and family residence(P ＜0.05).The results of multiple stepwise regression model among ARM children aged at 5 years old showed that the major influence factor of QOL scores in physical function was maternal occupation and clinical classification(P ＜ 0.05), the major influence factor of QOL scores in emotional functioning was bowel disorders(P ＜ 0.05) ,the major influence factor of QOL scores in social functioning was clinical classification and bowel disorders (P ＜ 0.05), the major influence factor of QOL scores in school performance was maternal occupation(P ＜ 0.05), the major influence factor of total scores was bowel disorders and clinical classification(P ＜ 0.05).Conclusion Family residence and bowel disorders have effct on QOL of ARM children aged at 2 years old.Maternal occupation, clinical classification and bowel disorders have effct on QOL of ARM children aged at 5 years old.We should take positive interventions on these influencing factors to improve QOL of children with ARM.

Epmedii Folium is a commonly used traditional Chinese drug, and is beneficial for the "liver" and "kidney" s function in Chinese medicine. Recently, the origin of this drug is more complex. Most of the identification studies are emphasized on the species certified by the pharmacopoeia and other related species from the same genus of Epimedium, but few was emphasized on the counterfeit. In this paper, one counterfeit of Epmedii Folium, identified as the dried leaf of Quercus variabilis (Fam. Fagaceae), has been reported based on field investigation, comparing specimen of Epmedii Folium and Q. variabilis,using the macroscopic, microscopic and TmC methods. It is resulted that they could be identified clearly not only by the macroscopic features, such as the vein character and the tooth apex, but also by the microscopic features, such as the vascular bundles of the midrib, the non-glandular hair, the anticlinal wall of the epidermis cell and the calcium oxalate crystal. Furthermore their TLC chromatograms showed also difference. This study will give reference for the identification of Epmedii Folium and the related supervision and inspection work.
China ; Discriminant Analysis ; Epimedium ; anatomy & histology ; chemistry ; Plant Leaves ; anatomy & histology ; chemistry ; Plants, Medicinal ; anatomy & histology ; chemistry ; Quercus ; anatomy & histology ; chemistry

Objective To describe and analyze the status quo of the doctor and nurse configuration in Heilongjiang Province,and to study their cultivation condition while predicting the number of medical staff.Methods Through the health workforce database of Heilongjiang Province in 2014,using Excel 2007 statistical software,the status quo of doctor and nurse configuration was analyzed.The grey prediction model was also used to analyze the number of medical staff in Heilongjiang province from 2004 to 2014,and the number of medical staff in Heilongjiang province from 2016 to 2018 was predicted.Results Up to 2015,the number of doctors and nurses in Heilongjiang Province accounted for 0.42％ of the total population,composed of mainly young and middle-aged staff and mostly with bachelor's degree and junior college certificate.Doctor-to-nurse ratio was 1:0.96.The grey prediction model indicated that the number of medical staff in Heilongjiang Province would increase year by year,and the inversion of doctor-to-nurse ratio would be eased.Conclusion The reform and development of medical education in Heilongjiang Province has promoted the optimization of the professional title structure and educational structure.It is expected that by 2016 Heilongjiang medical care ratio inversion problem will be completely resolved.

AIM: To study in vivo the effect of androgen on mice tear film stability and Mucins expressions in corneal epithelial cells in BALB/ c mice after orchectomy.
METHODS: With orchiectomy operation, we set up mice model. And serum androgen concentration of mice was detected by radioimmunoassay. Break - up time ( BUT ) of tear film was tested in the different experimental points. Mice corneal epithelia were peeled and MUC1 and MUC4 mRNA and protein levels were measured by RT-PCR and Western blot.
RESULTS: The serum androgen concentration reduced to 0ng/ μ L at 1wk after orchiectomy. The BUT values were 68. 33±12. 86s, 62. 47±3. 75s, 58. 67± 10. 03s, 47. 17±7. 64s, 39. 51±3. 39s, 32. 67±3. 88s and 31. 00±2. 36s in the normal control group, sham group and in orchectomy group at 1, 2, 4, 6 and 8wk, respectively, and the BUTs were significantly shorter in the orchectomy at 2, 4, 6 and 8wk groups than those in the normal control group (all at P< 0. 05). MUC1 and MUC4 mRNA and proteins levels decreased with androgen level lowering (P<0. 05). Mucin1 level was the lowest at 2wk after orchiectomy, and the lowest Mucin4 level was found at 1wk after orchiectomy.
CONCLUSION: In vivo, androgen regulates Mucins expressions in mice corneal epithelial cells, makes BUT shorter,and influence the stability of tear film.