Objective To summarize the theoretic evidence of Shenmen (HT7) Point in the treatment of insomnia and its action mechanism, for guiding clinical application. Method The reasons and evidences for using acupuncture at Shenmen to treat insomnia were summarized from the following 3 aspects: records in the ancient literatures, clinical application, and modern medical studies. Result Acupuncture at Shenmen can produce a calming and sedative effect, and it should be one of the optimal choices for treating insomnia due to its significant efficacy; it calms the mind and improves sleep quality via activating the nervous center for regulating sleep and promoting the secretion of neurotransmitters such as 5-hydroxytryptamine (5-HT) in brain. Conclusion Acupuncture at Shenmen is an effective method is treating insomnia.

Objective To investigate the clinic effect of trans-artery intrahepatic transplantation of porcine islet in type 1 diabetic patients. Methods Four patients with type 1 diabetes were perfused newborn porcine islets through the hepatic artery.Fasting blood glucose(FBS), postprandial blood glucose (PBS), HBA1,dose of insulin and function of liver and kidney were measured before and after the transplantation.Results The levels of FBS,PBS and HBA1 were 7 4～13 5mmol/L,7 8～18 6mmol/L and 7 8～12 0mmol/L respectively before the transplantation. During one and half years after transplantation, the levels of FBS,PBS and HBA1 were 3 3～7 1mmol/L,6 0～8 8mmol/L and 6 4～7 6mmol/L respectively with notably reduced dosage of insulin(32～58%).The function of liver and kidney of the patients remained normal.Conclusions Trans-artery intrahepatic transplantation of porcine islet is effective and safe for type 1diabetic treatment.

Objective To investigate the effect of the serum ferritin,folic acid and its clinical efficacy by Chinese angelica Astragalus decoction combined with Iron Sucrose Injection in the treatment of the anemia patients with chronic renal failure.Methods 66 anemia patients with chronic renal failure were selected and randomly divided into the control group and the experiment group with 33 cases in each group.The control group were treated by Venofer and the experiment group were treated on the base of the control group with Chinese angelica and Astragalus Decoction.The clinical curative effect before and after treatment,serum ferritin,folic acid(SF),serum creatinine(Scr),urea nitrogen(BUN),creatinine clearance rate(Ccr),blood uric acid(UA),cholesterol(TC),total cholesterol(TG),high density lipoprotein(HDL-C)were compared after 6 months of treatment and the adverse reaction conditions was compared during the treatment between two groups.Results The effective rate of treatment in the control group was 69.70％lower than that in the observation group,the effective rate was 90.91％,with statistical significance(P<0.05).Compared with the control group,the SF and folic acid levels were lower,the Scr and BUN levels were lower,the Ccr and UA levels were higher,the TC and TG levelswere lower,the HDL-C level was higher,with statistical significance(P<0.05).Conclusion Angelica Astragalus decoction combined with Iron Sucrose Injection in the treatment of chronic renal failure patients with anemia effect is significant,can effectively reduce the level of serum ferritin and folic acid,the clinical effect is better.

The sample introduction system of a cool vapor atomic fluorescence spectrometer made domestically was modified for taking the mercury vapor which was pre-concentrated in a capture mercury gold cartridge as gold amalgam generated on-line by pyrolyzing atmospheric particulate collected from an air conditioner. The temperatures that applied) to sample pyrolyzer to generate elemental mercury and capture mercury gold cartridge to release mercury from amalgam were 700-750 ℃ and 550 ℃, respectively. The carrier Ar flow rate was 120 mL/min. The method detection limit was 1 pg, mercury content showed a linear relationship in 0-1.5 ng), and RSD was 2.2%. The method was validated by determining mercury in the national soil standards) GBW07410. The method was Applied to determine the mercury content in the atmospheric particulate from a hospital air conditioner.

Objective To study the expression of a novel inhibitor of apptosis and survivin in cervical carcinoma and its relationship to the expression of Bcl-2.Methods Using SP immunohistochemical technique, we examined the expression of survivin and Bcl-2 in 59 cervical invasive squamous cell carcinomas.Results Survivin was expressed in 41 of 59 cases(69.5%) of cervical carcinomas. In contrast, no expression of survivin in normal cervical tissues was observed. Overexpression of survivin was related to the tumor grade and clinical stage. Survivin positive cases were strongly associated with Bcl-2 expression(80% versus 35.7%;P＜0.005).Conclusion Apoptosis inhibition by survivin abnormal expression, alone or in cooperation with Bcl-2, may participate in the onset and progression of cervical carcinoma. Survivin is a new diagnostic/therapeutic target in cervical cancer.

Acupuncture Therapy ; Adult ; Aged ; Female ; Foot Diseases ; etiology ; physiopathology ; therapy ; Humans ; Intervertebral Disc Displacement ; complications ; surgery ; Male ; Middle Aged ; Paralysis ; etiology ; physiopathology ; therapy ; Young Adult

OBJECTIVE I understand all types of hospital clinical specimens sent from the main Gram-negative bacillus distribution and resistance,for clinical anti-infection treatment and provide the basis for the rational use of antibiotics.METHODS Clinical submitted the sputum,Blood,Urinary tract secretions,Wound secretions,Humoral etc all kinds of specimens from the conventional training,use Viekt-ATB auto-system,and K-B paper disk diffusion in accordance with NCCLS standards was employed for drug sensitivity tests.RESULTS July 2006 June 2007 Clinical specimens were isolated various major G-Bacillus 707,Habitat of the top three are:Escherichia coli,Klebsiella pneumoniae,Pseudomonas aeruginosa,16 kinds of antibiotics resistance in varying degrees.three major imipenem Enterobacteriaceae bacteria resistant rates are 0.0%,Highly resistant to ampicillin,to cefoperazone/sulbactam,piperacillin/tazobactam resistance rate of 3.3% to 34.0%.In non-fermented bacteria,In addition to Stenotrophomonas maltophilia Aeromonas natural resistance to imipenem,The remaining resistance to imipenem rate of

Objective To investigate the best operative approach in the treatment of myasthenia gravis (MG) by comparing surgical effects of median sternotomy, trans-sternal surgery and video-assisted thoracoscope surgery (VATS). Methods One hundred and nine patients who received thymectomy for MG were divided into median sternotomy group,trans-sternal group and VATS group according to the way of operative incision. The clinical features, such as operative time, operative blood loss, postoperative drainage volume and drainage time, postoperative hospitalization time, postoperative pulmonary infection, incisional infection, MG crisis, postoperative chronic pain and upper limb's movement disorder were retrospectively analyzed to evaluate the effect of the surgery. Results The operative blood loss, postoperative drainage volume and drainage time,and incisional infection in VATS group [(77.5 ± 18.0) ml, ( 100.8 ± 11.8) ml,( 2.3 ± 0.5 ) d, 0 ] were superior to those in trans-sternal group[ (97.4 ± 14.3 ) ml, ( 175.8 ± 18.3 ) ml, ( 3.1 ±0.7 ) d, 6.2% ( 2/32 ) ] and median stemotomy group [ ( 130.1 ± 24.0) ml, ( 379.0 ± 45.6 ) ml, (4.2 ± 0.6) d,13.8% (9/65)] (P ＜0.05),and median sternotomy group was the worst. The incidence of postoperative pulmonary infection, MG crisis, upper limb's movement disorder and postoperative hospitalization time in VATS group were superior to those in trans-sternal group and median sternotomy group (P ＜0.05).Conclusions Three mini-incision surgical approaches are safe, feasible and effective. VATS is more advantageous and is worth popularizing in large and medium-sized hospitals. Trans-sternal surgery is the better choice for primary hospitals without advanced technology and equipments.

Objective Near-infrared (NIR) spectroscopy was used as a fast analytical technique in the ethanol reflux-extraction process of red ginseng. Methods The NIR spectra of the extracting solution of red ginseng were obtained and the reference measurements of the active constituent in the extracting solution were performed by the colorimetric method. Firstly, the interference information in the spectra was detected by orthogonal signal correction (OSC) method. Then a calibration model between NIR spectra and reference measurements was established by partial least square regression. Results The results showed that the predictive accuracy of NIR calibration model used for the determination of ginsenoside in ethanol extracting process of red ginseng was good. Conclusion NIR Spectroscopy could be applied to the fast analysis for ethanol extracting processes of red ginseng.