1.Discussion on Teaching Reform of Cell Biology in Medical College
Chinese Journal of Medical Education Research 2002;0(01):-
In the teaching reform of cytobiology,we should first formulate a reasonable syllabus according to training goals,pay attention to course content reform,strengthen connection with other preclinical medicine subjects,combine quality-oriented education in class instruction,and cultivate students scientific and original spirit.The experimental courses should be offered from higher level and be conformed with subject development.The teacher should have innovative thinking,adopt diversified teaching methods,and fully arouse students' study enthusiasm.
2.Pharmacological Control Study between Tripterygium Hypoglaucum Hutch and Tripterygium Wilfordii
Journal of Kunming Medical University 1990;0(02):-
Tripterygium Hypoglaucum Hutch and Tripterygium Wilfordii Hook.f are all Evonymus alata family Tripterygium Wilfordii genus plants.They are generally used in the clinical treatment in department of dermatology.They resemble each other not only in some chemical constitutions,but also in some pharmacologic actions(such as anti-inflammatory,anti-tumor,immune suppression,antifertility and so on),but they are all poisonous plants.When they are used for therapy,they can induce some toxic reactions,even the death of patients.In order to facilitate the adoption of the two drugs,we review their pharmacologic actions.
3.Analysis of Usage of Traditional Chinese Medicine Injections in Affiliated Hospital of Hainan Medical College During 2010-2012
Chinese Journal of Information on Traditional Chinese Medicine 2014;(10):117-121
Objective To probe into the application feature and use tendency of traditional Chinese medicine (TCM) injections in our hospital;To evaluate rational drug use and provide reference for related researches. Methods TCM injections in our hospital during 2010-2012 were analyzed by employing the analytic method of defined daily dose, with a purpose to evaluate frequency of drug use and rationality of medication expenses. Results From 2010 to 2012, drug possession rate of TCM injections in our hospital was 4.07%-4.47%;the amount of medication accounted for 10.50%to 12.69%of the amount of all drugs;the annual growth rate increased significantly, among which TCM injections used for removing blood stasis took the lead;frequency of drug use rose annually;medication synchrony in 3 years indicated that daily expensesof Shenkang Injection, Aidi Injection, salvianolateinjection, safflor yellow sodium chloride injection and other TCM injections were on the high side. Conclusion From 2010 to 2012, TCM injections in the clinical application in our hospital were of relatively high frequency, and the TCM injections used for removing blood stasis took the lead. Daily expenses of TCM injections drugs were on the high side and there may be unreasonable application.
4.Relationship study between the serum concentration of amiodarone and QT dispersion
Chinese Journal of Primary Medicine and Pharmacy 2008;15(2):180-181
Objective To investigate the relationship between the serum concentration of amiodarone and QT dispersion.Methods The serum concentration of Am and DEA were determined by HPLC during the treatment in forty Patients to study the relationship between the serum concentration and QTd.Results After using amiodarone,QT interval was significantly increased[(383±31)ms vs(418±29)ms,P<0.05].In the same time QTd was significantly decreased[(34±12)ms vs(21±9)ms,P<0.05].With maintaining dosage,the serum concentration of DEA had positive relationship with the increment of QT(r=0.50,P<0.05).While with loading dosage,the serum concentration of amiodarone had no relationship with it.The serum concentration of amiodarone had no relationshiP with the decrement of QTd in all patients.And it varied in a large range.Between the groups of different therapeutic effect,the serum concentration had no statistical difference.Two patients appeared the adverse effects.Their serum concentration of amiodarone weren't higher than the average concentration of the group.Conclusion The serum concentration of amiodarone couldn't be an index tO estimate the effect and the occurrence of adverse effects.
5.THE SEPARATION OF HYDROCARBONS AND GLYCERIDES IN LIVER OIL OF MUSTELUS GRISEUS BY HPLC
Chinese Journal of Marine Drugs 1994;0(03):-
A new method of the separation of hydrocarbons and glycerides in liver oil of Mustelus jriseas was designed. The Waters Prep-500A Liquid Chromatograph with silica gel column and differential refractive index detector was used. The mobile phase was petroleum ether and ethyl acetate. The pure hydrocarbons' and glycerides were obtained from the liver oil.
6.ESTABLISHMENT AND IMPLEMENTATION COMPETITIVE STRATEGY IN SOME PRIMARY HOSPITAL IN SHENZHEN
Modern Hospital 2009;9(7):109-110
Through objective, scientifically analyzes the inside and outside environment which the Shenzhen some basic unit courtyard locates, the superiority, the inferiority and so on the key aspect, using the strategic status and the motion appraisal matrix for the hospital formulation science competition strategy and effective, the practical and feasible course of action and the implementation means establishment provides some mentalities and the reference.In order to cause this hospital the medical market which opens day by day and in the keen competition is in an impregnable position day by day.
7.The relationship between P wave of introcavitary-ECG in central venous of neonatal and the position of peripherally inserted central catheter tip
Chinese Journal of Practical Nursing 2016;32(7):523-525
Objective To explore the accuracy and security of introcavitary-ECG guiding peripherally inserted central catheter (PICC) tip positioning.Methods The observation group was defined as the 50 preterm infants who was cathetered PICC between June 2014 to May 2015 while the control group as the other 50 cases was cathetered between August 2012 to May 2014 to review.The latter group was cathetered traditionally and positioned by X-ray while the former was cathered by ECG-monitoring and positioned by the change of P wave on ECG-Ⅱ.X-ray was also used to confirm the PICC tip positioning when the cathere was fixed in the control group.Results The success rate of first puncture in control group was 74%(37/50),significatly lower than the observation group,which was 94%(47/50) (x2=7.440,P < 0.05).Conclusions The technology of ECG makes benefits in increasing the success rate of first puncture,reducing cathetering time,improving work efficiency,reducing the risk of nursing operation and garanteeing security of nurses and patients.
8.Flow cytometric analysis of peripheral blood leukemic cells in relapse of acute leukemia
International Journal of Laboratory Medicine 2015;(23):3447-3448
Objective To analyse status of peripheral blood leukemic cells detected by flow cytometry in patients with acute leu‐kemia(AL) ,and to provide references for evaluating clinical efficacy and prognosis of AL .Methods The peripheral blood specimens of 87 cases of patients with AL ,including 53 cases of patients with acute myelocytic leukemia and 34 cases of patients with acute lymphoblastic leukemia ,were detected by using flow cytometry ,morphological changes in bone marrow cells were detected ,as well . Results The sensitivity ,specificity and positive predictive value in determination of acute myelocytic leukemia was 95 .6% ,34 .5%and 81 .3% respectively ,and those in acute lymphoblastic leukemia was 87 .3% ,45 .6% and 68 .9% respectively ,statistically signif‐icant differences were found in sensitivity ,specificity and positive predictive value (P<0 .05) .A total of 19 cases with negative mini‐mal residual disease had recurrence(26 .31% ) after 24 months ,and 68 cases with positive minimal residual disease had recurrence (86 .76% ) after 24 months ,and the recurrence rate between the two groups was statistically significant (P<0 .05) .Among all pa‐tients with positive minimal residual disease ,the recurrence rate in patients with high expression level of minimal residual disease (88 .23% ) was higher than that in patients with low expression level of minimal residual disease (47 .09% ) ,and the difference was statistically significant (P<0 .05) .Conclusion Flow cytometric analysis of peripheral blood leukemic cells may has significance for diagnosing relapse of AL and guiding clinical medication .
9.Advance in immunopathogenesis of primary nephrotic syndrome
International Journal of Pediatrics 2016;43(1):51-55
Primary nephrotic syndrome(PNS) is a common kidney disease. However,its mechanisms remain unclear,and immunity might to play an important role in PNS. This article will review the pathology from cellular immunity,humoral immunity and the immunity involved in podocytes. It is useful for further understand-ing,and it may help guide the diagnosis,prognosis and therapeutic strategies.
10.Expression levels of HIF-1 α and mRNA and MUC5AC,MUC5B mRNA in chronic rhinosinusitis and their correlation
International Journal of Laboratory Medicine 2017;38(7):927-929
Objective To explore the expression levels of HIF-1 α and MUC5AC,MUC5B mRNA in chronic rhinosinusitis(CRS) and their correlation.Methods Eighty cases of CRS with nasal polyps(CRSwNP) treated in our hospital from May 2014 to May 2015,80 cases of CRS without NP(CRSsNP) and 80 healthy people without CRS(control group) were chosen.Nasal sinus mucosa in 3 groups were collected and treated.The expressions of HIF-1 α,MUC5AC and MUC5B mRNA were measured by semiquantitative reverse transcription polymerase chain reaction(RT-PCR),and their correlations were analyzed.Results The relative expression levels of HIF-1 α,MUC5AC and MUC5B mRNA in the CRSwNP group or CRSsNP group were 1.35±0.85,1.35±0.91;0.80±0.55,0.79±0.49 and 1.18±1.01,1.21±1.02 respectively,while which in the control group were 0.42±0.33,0.43±0.36 and 0.47±0.43 respectively,the difference between the CRS groups and control group was statistically significant(P<0.05).The expression of HIF-1αin the CRSwNP group and CRSsNP group was positively correlated with MUC5AC,MUC 5B mRNA(r=0.476,P=0.023,r=0.476,P=0.026,r=0.478,P=0.035,r=0.508,P=0.021).The ROC analysis results showed AUC=0.956 4.Conclusion The expression levels of HIF-1α and MUC5AC,MUC5B mRNA in chronic rhinosinusitis are significantly upregulated,moreover HIF-1α is closely related with MUC5AC and MUC5B mRNA.