OBJECTIVE:To provide references for the legislation of Licensed Pharmacist Legislation. METHODS:Several misunderstandings appearing during the complementation of licensed pharmacist regulation were analyzed, as well as the reasons for these misunderstandings. RESULTS&CONCLUSION: The misunderstandings in the respect of legislative subjects, licensed posts, licensed treatment, talent market demand and further education should be avoided in the process of Licensed Pharmacist Legislation.

Objective To discuss the value of MRI in diagnosis of complications related to pregnancy.Methods MRI were per-formed in 22 cases of late pregnancy,7 cases of postpartum with vagina bleeding,and 1 case with eight weeks of gestation following irregular vagina bleeding,respectively.The position of placenta and umbilical cord were observed in the cases of late pregnancy.The shape and signal features of embryo were evaluated in the case of eight weeks gestation following irregular vagina bleeding.Residual placenta and its relationship with the wall of uterus were analyzed in the cases of postpartum with vagina bleeding.Results Among the 22 cases of late pregnancy,normal position of placenta were in 4 cases,placenta previa were in 18 cases,umbilical cord winding around fetal neck in 8 cases.9 cases of placenta previa complicated with placenta accreta were comfirmed by cesarean delivery,how-ever,only 6 cases of placenta accreta were detected on MRI.The residual placenta with placenta accreta was found in all 7 cases of postpartum patients.Hydatidiform mole was proved by pathology in the case of eight weeks gestation following irregular vagina bleeding,and it was showed as a mass with hypointensity on T1 WI and hyperintensity on T2 WI in uterine cavity.Conclusion The complications related to pregnancy such as placenta previa,umbilical cord winding around fetal neck,residual placenta,placenta ac-creta could be correctly displayed on MRI.Hydatidiform mole also could be diagnosed by combining the clinical symptoms with MR images.

OBJECTIVE:To study the best preparation technology of Gross Saponins tribullu terrestris droping pill. METHODS: The ratio of Gross Spongines Tribullu terrestris to matrix, dripping temperature, dripping distance and dripping speed were investigated by preliminary test and orthogonal test with sphericity, the variation coefficient of weight of pill,time limit of dissolution and appearance of the dropping pill were taken as scoring indexes. Meanwhile, the technical conditions were optimized by orthogonal test on the basis of preliminary test.RESULTS: The optimal technical conditions were as follows: the ratio of matrix to Gross Saponins Tribullu terrestris was 5∶1;the dripping temperature was 85 ℃;the dripping speed was 8 d?min-1 and the dripping distance was 12 cm.CONCLUSION:The technology is simple, feasible and the evaluation indexes were reliable and reasonable and it can meet the requirement for dripping pill specified in China Pharmacopeia (2005 Edition).

Objective To evaluate the effects of dexmedetomidine on the activity of nuclear factor kappa B (NF-κB) in neutrophil granulocytes during one-lung ventilation in the patients undergoing pulmonary lobectomy.Methods Thirty-eight ASA physical status Ⅰ or Ⅱ patients,aged 40-64 yr,weighing 50-75 kg,scheduled for elective pulmonary lobectomy,were randomized into 2 groups (n =19 each) using a random number table:control group (group C) and dexmedetomidine group (group D).In group D,dexmedetomidine 1.0 μg/kg was infused intravenously over 15 min before induction of anesthesia,followed by infusion at a rate of 0.5 μg· kg-1 · h-1 until 30 min before the end of operation.The equal volume of normal saline was given in group C.At 5 min after intubation,0,30 and 60 min of one-lung ventilation,0 and 30 min of two-lung ventilation,and 30 min after operation,blood samples were taken from the radial artery for blood gas analysis and for measurement of plasma concentrations of tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6).The oxygenation index and respiratory index were calculated.The nuclear protein of neutrophil granulocytes was extracted for measurement of NF-κB DNA-binding activity.Results Compared with group C,the respiratory index,plasma concentrations of TNF-α and IL-6 and NF-κB DNA-binding activity were significantly decreased,and no significant difference was found in the oxygenation index in group D.Conclusion Dexmedetomidine can inhibit the activation of NF-κB in neutrophil granulocytes and is helpful in reducing the systemic inflammatory responses during one-lung ventilation in the patients undergoing pulmonary lobectomy.

BACKGROUND: Homogenate meals, as a replacement of normal diet, can be used in either hospitals or families. The homogenate meal as nutritious supplements should contain multiple components when it is applied in senior patients with chronic diseases because of the longterm application and complex complications.OBJECTIVE: To investigate the impact of longterm tube feed of finished product of homogenate meal on the nutritious supplements of senior patients.DESIGN: A cross-sectional study based on diagnosis.SETTING, PARTICIPANTS and METHODS: Totally 24 senior patients with chronic diseases who had been used self-made finished products of homogenate meal for more than 1 year were selected for nutritious supplement from Guangzhou General Hospital of Guangzhou Military Area Command of Chinese PLA. The changes of nutritious index at before and 4, 8 and 12 months after supplement were observed.MAIN OUTCOME MEASURES: Anthropometric measurement index and laboratorial index of 24 senior patients with chronic diseases before and after intervention were compared.RESULTS: Serous albumin at before nutritious supplements, and 4, 8 and 12 months after supplements were[ (36.4 ± 4.03), (36.60 ± 4.42),(38.20 ± 3.77), and(40.40 ± 3. 33) ] g/L respectively. Phosphorus and peripheral lymphocytes were significantly heightened while blood sugar began to decrease since 4 months after intervention, which all had significant differences compared with that of before intervention( t =2. 196 -2. 356,P <0.05; t=2.958-3.431. P <0.01) .Anthropometric measurement index also improved compared with that of before intervention.CONCLUSION: Longterm application of finished product of homogenate meal can improve the nutritious status of senior patients with chronic diseases.

Purpose To explore the diagnostic value of quantitative measurements of magnetic resonance images (MRI) in transverse and coronary sections in patients with ischiofemoral impingement (IFI) syndrome.Materials and Methods The data of 70 patients (127 hips) in the Affiliated Hospital of Chengde Medical College from 2013 June to 2016 April who were performed hip MRI examination was analyzed retrospectively.39 patients (67 hips) with clinical diagnosis of IFI syndrome were selected as case group,while the other 31 patients (58 hips) with clinical exclusion of IFI syndrome were selected as control group.Ischiofemoral space (IFS),quadratusfemoris space (QFS),ischial angle,femoral neck angle (FNA) and lesser trochanter angle (LTA) were measured on axial MR image with PDWI FS sequence.The cervicodiaphyseal angle (CCD) was measured on coronary section MR image with T2WI TIRM sequence.The above measurements of two groups were analyzed.Results IFS,QFS and LTA in patients of case group were 12.2 (10.2-13.9) mm,8.5 (6.9-10.4) mm and (13.8±0.7) °,while these measurements were 26.3 (22.9-30.4) mm,21.6 (19.5-25.4) mm and (19.9± 1.0) ° in patients of control group.Compared with control group,these measurements were significantly lower in case group (P＜0.01).Ischial angel,FNA were significantly higher in case group compared with control group [(131.2±0.4) ° vs.(127.1±0.6) °,29.2 (22.8-34.1) ° vs.22.7 (19-28.3) °,P＜0.01].CCD showed no significant difference between the two groups (P＞0.05).QFS,LTA have positive correlation with IFS in case group (r=0.870 and 0.653,P＜0.05),while FNA,ischial angel have significant negative correlation with IFS in case group (r=-0.623 and-0.655,P＜0.05).The cut-offvalues ofQFS,FNA,ischial angel and LTA were ≤ 12.7 mm,≥ 21.75 °,≥ 131.65 °,≤ 9.3°,respectively.Conclusion The reduction ofIFS and QFS is the main imaging signs of IFI syndrome.

Objectives:To observe the supporting effect of blenderized diet on the nulritional statusin the old patients. Methods:Twenty four patients were given blenderized diet made in our department as nutrition support.The nutritional assessments were preformed before and after the support. Results:The serum levels of albumin and phosphorus and the total lymphocyte count were increased after the support( P

The aim of the study is to establish a platform to deliver therapeutic proteins into target cells through a polyarginine-based cell penetrating peptide. To facilitate the expression of therapeutic proteins, a pSUMO (Small Ubiquitin-like Modifier)-R9-EGFP (enhanced green fluorescence protein) prokaryotic expression vector was constructed. After induction, the fusion protein SUMO-R9-EGFP was efficiently expressed. To validate the cell penetrating ability of the fusion protein, HepG2 cells were incubated with the purified R9-EGFP or EGFP protein as control, internalization of the fluorescent proteins was examined by either flow cytometry or confocal microscopy. The result obtained by flow cytometry showed that the R9-EGFP fusion protein could efficiently penetrate into the HepG2 cells in a dose and time-dependent manner. In contrast, the fluorescence was barely detected in the HepG2 cells incubated with EGFP control. The fluorescence intensity of the R9-EGFP treated cells reached plateau phase after 1.5 h. The result obtained by confocal microscopy shows that R9-EGFP efficiently entered into the HepG2 cells and was exclusively located in the cytoplasm, whereas, no fluorescence was detected in the cells incubated with the EGFP control. The heparin inhibition experiment showed that heparin could inhibit penetrating effect of the R9-EGFP protein by about 50%, suggesting that the penetrating ability of the fusion protein is heparin-dependent. In summary, the study has established a platform to deliver therapeutic proteins into target cells through a polyarginine-based penetrating peptide.
Cell-Penetrating Peptides ; biosynthesis ; genetics ; pharmacology ; Genetic Vectors ; genetics ; Green Fluorescent Proteins ; biosynthesis ; genetics ; Hep G2 Cells ; Humans ; Peptides ; genetics ; metabolism ; Protein Transport ; Recombinant Fusion Proteins ; biosynthesis ; genetics ; pharmacology

Aim To investigate the protective effects of chrysophanol( Chry) on immune function of lead poi-soning mice. Methods The lead poisoning model was established by peritoneally injecting mice with 7 mg · kg-1 lead acetate every day for 8 days. After Chry was ip injected for 14 days,spleen and thymus index, the white blood cell count, T, B lymphocyte proliferation, phagocytic function of macrophages, natural killer cell ( NK cell) activity were detected. The concentrations of IFN-γ,IL-2,IL-4,IL-10 in the lead poisoning mice ser-um were determined by enzyme-linked immunosorbent assay ( ELISA) . Results Intraperitoneal injection of 7 mg · kg-1 lead acetate for 8 consecutive days could cause an immunity decline in lead poisoning mice, Chry could significantly improve the immunity of lead poisoning mice. Compared with model group, Chry sig-nificantly improved growth rate, viscera index and white blood cell count of lead poisoning mice at differ-ent extent ( P<0 . 05 or P<0. 01 ) . Chry ( 1 . 0 ,10 . 0 mg·kg-1 ) significantly increased the B,T lymphocyte proliferation ( P<0 . 01 ) and the phagocytosis of macro-phage and NK cell activity ( P <0 . 01 ) . Compared with the control group, the concentrations of IFN-γ, IL-2 , IL-4 , IL-10 of lead poisoning mice serum were significantly reduced ( P <0 . 01 ) . Compared with the model group, Chry (1. 0、10. 0 mg·kg-1 ) significant-ly increased the concentrations of IFN-γ, IL-2 , IL-4 , IL-10 ( P <0. 01 ) , while there were no significant changes in (0. 1 mg·kg-1 ) concentrations of IFN-γ, IL-2 , IL-4 in Chry ( 0 . 1 mg · kg-1 ) treatment group ( P>0. 05 ) , only IL-10 was significantly increased in Chry ( 0 . 1 mg · kg-1 ) treatment group ( P<0 . 05 ) . Conclusion Chry can significantly improve the im-mune function of lead poisoning mice.

Objective To evaluate the clinical efficacy and safety of piperacillin and sulbactam sodium combinations in the treatment of common infections. Methods This was a multi-centre, prospective and open study. All subjects from 57 wards caught common infection like respiratory ( RTI) or urinary diseases ( UTI). The dosages of piperacillin and sulbactam sodium combinations 2. 5 g injection were determined according to indications:for adult, 2. 5 g or 5 g per time, 2 time/day; for severe or obstinate infection, 2.5 g or 5 g per time, 3 time/day. General information, clinical response pre- and posttreatment, infected locus, drug recipe and protocol, prognosis and adverse reaction were recorded. Results Data of 579 cases were collected with 388 males and 191 females. The average age was (66. 8 ± 17. 0) years. There were 500 patients who were suffering with RTI, with 362 cases of pneumonia, 102 of acute exacerbation of chronic bronchitis, and 36 of other infections. There were 50 cases with UTI, with 31 of simple urinary tract infection, and 19 of complex urinary tract infection. In addition, there were 9 cases of combined RTI and UTI, and 20 of other infections including peritonitis. The average duration of antimicrobial for RTI and UTI was (8. 65 ± 3. 78 ) days and (7. 45 ± 3. 46) days respectively with the total efficacy rate was 92. 6% and 98. 0% respectively for RTI and UTI. The incidence of adverse events was only 0.86% (5 cases), including nausea, rash, itching, ALT elevation and suspected drug induced fever in each one. Conclusion Piperacillin and sulbactam sodium compound had high clinical efficacy and safety in the treatment of common infections including RTI and UTI.