This paper reports a new type of thighbone and cervical bone fraction internal fixing aim di- rector,it has the advantage of entering pin accuratly,simple operating,short time for x-ray irradiating, little suffering to the patient and being economic.

OBJECTIVE:To investigate thinking and working skill of clinical pharmacist working in the tumor hospital. METHODS:Medical care can be improved by strengthening theoretical learning and clinical practice,exploring thinking and skill in the working. RESULTS:The way that clinical pharmacists participated in the treatment can improve the curative effect and reduce incidence of ADR. CONCLUSION:Clinical pharmacists should direct medication according to patients’condition to guarantee safety and effectiveness of drug use.

Objective To evaluate the effect of the intervention of involving clinical pharmacists in perioperative total parenteral nutrition (TPN) prescription,including rationality of prescriptions,the length of hospital stay and economic evaluation.Methods We respectively selected TPN prescriptions in September to November 2015 (pre-intervention) and December 2015 to February 2016 (post-intervention) from a surgery department of Harbin Medical University Cancer Hospital.The data regarding rationality of prescription,length of hospital stay,and economic benefit were analyzed in order to evaluate the effect of involvement of clinical pharmacists in TPN prescriptions.Results A total of 81 patients with 115 TPN prescriptions before the intervention and 92 patients with 124 TPN prescriptions after the intervention were recruited.Through comparative analysis,the rationality of TPN prescriptions increased significantly after the participation of clinical pharmacists in terms of the rational glucose:fat ratio,energy:nitrogen ratio,electrolyte concentration,and the choice of vitamin preparations;and the utilization of controversial treatments such as invert sugar and other drugs into readyto-use TPN solution was decreased significantly;average daily cost of TPN was decreased from (1 021 ± 218) yuan to (860 ± 176) yuan (P ＜0.001);average duration of hospital stays was decreased but the difference was not statistically significant (P ＞ 0.05).Compared with the data before the intervention,serum albumin levels after the intervention showed no statistically significant difference but pre-albumin levels were significantly higher after the participation of clinical pharmacists [(175.0 ± 77.9) g/L vs.(153.2 ± 64.8) g/L,P ＜ 0.05].The liver and kidney function indicators showed no statistically significant differences between pre-and post-intervention (P ＞ 0.05).Conclusion Engaging clinical pharmacists in TPN prescription can improve prescription rationality,ensure clinical drug safety,reduce the daily cost of nutrition treatment and thus reduce the economic burden of patients.

Carrier State ; virology ; Female ; Hepatitis B ; complications ; Humans ; Lymphoma, Large B-Cell, Diffuse ; virology ; Male ; Middle Aged

The complex level of constructing biopharmaceutics classification system of Chinese materia medica CMMBCS) was the study of traditional Chinese compound, on the premise of insisting that the multicomponent simultaneous determination, when carrying out the study of intestinal permeability, the primary task was to define the source of the components that was absorbed through the intestinal wall, namely, which medicinal material the components belonged to in traditional Chinese compound. The technology of chemical fingerprint and in vitro everted gut sac model were used in this research to make multicomponent an intuitive source attribution which permeated the intestine in the classic formula Gegen Qinlian decoction, and to lay the foundation for the further qualitative and quantitative research of intestinal permeability.
Animals ; Chromatography, High Pressure Liquid ; Drugs, Chinese Herbal ; chemistry ; pharmacokinetics ; Intestines ; metabolism ; Male ; Permeability ; Plants, Medicinal ; chemistry ; Rats ; Rats, Wistar

Adolescent ; Altitude ; Ghrelin ; blood ; Humans ; Overweight ; blood ; Sleep

Linalool, as a major volatile compound, is widely distributed in natural plant essential oil. In addition, it can also be artificially synthesized. Linalool is used frequently as an important ingredient of perfumes and household detergents. It is still employed in food flavor and industries. Besides, linalool has some positive effect on healthcare. Many studies have showed that linalool exhibited a variety of pharmacological activities, including analgesic, anxiolytic, sedative, anti-inflammatory, anti-tumor and anti-bacterial effects. Therefore, linalool will be a promising agent for clinical application. This article reviews the pharmacological effects and formulation studies of linalool so as to provide a theoretical basis for its further development and utilization.
Animals ; Anti-Anxiety Agents ; chemistry ; pharmacology ; Anti-Inflammatory Agents ; chemistry ; pharmacology ; Chemistry, Pharmaceutical ; Drugs, Chinese Herbal ; chemistry ; pharmacology ; Humans ; Hypnotics and Sedatives ; chemistry ; pharmacology ; Monoterpenes ; chemistry ; pharmacology

To construct, express and purify fusion protein containing HBcAg and HBsAg preS1 epitope peptide for the purpose of investigating a novel HBV vaccine with both prophylactic and therapeutic functions. Using DNA recombinant technology, prokaryotic expression plasmid pBTcs1 expressing HBcAg and HBsAg pre-S1 epitope peptide fusion protein was constructed. After expressed in E.coli. HB101, the production BTcs1 was purified by sucrose density gradient ultracentrifugation and identified by SDS-PAGE, SEC, Western-blot and electron microscope. The results indicated that expression plasmid pBTcs1 was constructed successfully, and 20~25 mg purified BTcs1 fusion protein was obtained from 1L LB culture. Result of DOT-BLOT indicated that the distribution of BTcs1 was mainly in 30~50% sucrose, the purity of BTcs1 was greater than 95% by SDS-PAGE and SEC analysis. BTcs1 could probe with specific antibodies at 28 kDa by Western-blot, BTcs1 could also self assemble VLP by electron microscope analysis, its diameter was 30~34 nm approximately. The present study lay a foundation for further research functions and applications of BTcs1.

Nowadays,small peptides are always expressed in the form of fusion protein.The expression product contains many superfluous amino acids which can affect the biological functions of small peptides even expressed by GST fusion protein expression system.SUMO protease can cut SUMO fusion protein expressed by fusion expression system without any amino acid residues left on target protein thus become a hot topic in this field.Recombinant His-UlP1/pET3c/BL21(DE3)engineering strain was constructed by genetic engineering technology and the expression conditions were optimized in shake flaks.The process of high density fermentation was explored and different purification conditions were detected by chromatography.The results showed that SUMO protease could be expressed well after inducing the engineering strain by IPTG of 1.0mmol/L at 30℃ for 6 hours.The expression level of the strain in fermentation pots could reach 24.3% analyzed by SDS-PAGE.The purity of SUMO protease was more than 98% after further purification by cation exchange chromatography.The yield was 355mg SUMO protease per liter fermentation liquid.Western blot analysis demonstrated that there were immune reactions between IlP1 and 6?His antibodies,so it has established a good foundation for large-scale industralazation in the future.

Objective To study the mechanism of mast cell increase in cellular leiomyoma of uterus.Methods Tissue sections from 30 cases of cellular leiomyoma of uterus,15 cases of leiomyosarcoma and 30 cases of ordinary leiomyoma were studied using immunohistochemical double labeling techniques.The expression of mast cell tryptase ahd Ki-67 as well as mast cell tryptase and chemotactic factors RANTES,Eotaxin,monocyte chemoattractant protein-1(MCP-1),transforming growth factor-? (TGF-?)were double immunostained.Results Ki-67 in mast cells was rarely expressed in each group. Expressions of regulate upon activation normal T cell expressed and secreted(RANTES),Eotaxin and TGF-? in cellular leiomyoma were 78%,89%,91%,respectively.They were all higher than those in ordinary leiomyoma and leiomyosarcoma(P