Although there are plenty of principles and standards on translation of traditional Chinese medicine into English, still mistranslation can not be completely avoided. This paper analyzed the phenomenon of mistranslation from perspective of its causes, cases and suggestion in order to provide enlightenment on improving translation levels.

AIM: To explore the effects and mechanism of interleukin-2 (IL-2) on the positive effect of isoproterenol (ISO) in the isolated rat cardiomyocytes. METHODS: Enzymatically isolated cardiomyocytes were used. Peak twitch amplitude and maximal velocity of shortening/relaxation (?dL/dt_~max ) in the isolated cardiomyocytes were recorded with a microscope coupled to a charge-coupled device camera and [Ca~2+ ]i transients were determined with a fluorometric ratio method by using Fura-2/AM as Ca~2+ indicators. RESULTS: ① ISO increased the peak twitch amplitude and ?dL/dt_~max of the isolated cardiomyocytes. Perfusion for 15 min with IL-2 at 2?103 U/L, which had no effect at all, attenuated the enhancing effect of ISO on the peak twitch amplitude and ?dL/dt_~max . ② ISO increased the [Ca~2+ ]i transients of the single ventricular myocytes in a dose dependent manner and the corresponding EC_~50 values of ISO was (0.12?0.01) ?mol/L. Perfusion for 15 min with IL-2 at 2?103 U/L, which had no effect on the ~[Ca~2+ ]i transient at all, attenuated the enhancing effect of ISO and the corresponding EC_~50 was (0.44?0.06) ?mol/L. ③ The electrically induced [Ca~2+ ]i transient was significantly increased by pretreatment with 20 mg/L cholera toxin for ~12 h. The elevation of the [Ca~2+ ]i transient induced by cholera toxin was significantly attenuated by 2?103 U/L IL-2. ④ Forskolin (1 ?mol/L), the activator of adenyl cyclase, significantly increased the electrically induced [Ca~2+ ]i transient, which was attenuated by IL-2 at 2?103 U/L. CONCLUSION: IL-2 inhibits the positive effect of isoproterenol in the isolated single ventricular myocytes, in which Gs protein and adenyl cyclase are involved. [

The paper presented the payment system theory of the primary health care service in China,the current status of the health service system,and analyzed main challenges for the time being.Based on such studies,the authors made the following policy proposals.The first is adjustment of the fiscal payment method of the government to such institutions in line with the classification guidance principle; the second is to shift the payment method of primary public health services to the post payment of fee-for-service; the third is reform of the performance-based salary system to link payment to medical workers directly with the amount and quality of their services; the fourth is a set of result-oriented performance appraisal indicators,with rising proportion of performance pay; the fifth is to integrate the outpatient clinic fund covered by medical insurance and the primary public health service fund,into a capitation payment.

Objective:To investigate the mechanism of the reversal effect of acupuncture on the fall of blood pressure induced by angiotensin-(1-7)[Ang-(1-7)] in the caudal ventrolateral medulla(CVLM) of rats. Methods: Ang-(1-7) and its selective receptor antagonist (D-Ala7), Ang-(1-7) and Ang-(779) were microinjected into the CVLM respectively to induce the change of blood pressure, during which, the concentrations of amino acid neurotransmitters were detected by means of microdialysis and high performance liquid chromatography(HPLC)combined with fluorescent detector, on the other hand, the effects of electro-acupuncture (EA) on the level of blood pressure and the concentrations of amino acid neurotransmitters were also observed. Results:Unilateral microinjection of Ang-(1-7) into the CVLM could decrease the blood pressure (BP), which was accompanied by an increase in the release of Glu and a decrease in the release of Tau in the same site; Whereas microinjection of Ang-779 into the CVLM could elevate BP, which was accompanied by a decrease in the release of Glu and an increase in the release of Tau; EA at acupoint Zusanli (ST 36) for 20 min could inhibit the fall of blood pressure induced by microinjection of Ang-(1-7) into the CVLM and the elevation of blood pressure induced by microinjection of Ang-779 into the CVLM, and in the meantime, it could inhibit the changes of the release of Glu and Tau induced by microinjection of Ang-(1-7) and Ang-779 into the CVLM. Conclusion: The reversal effect of EA on the fall or elevation of blood pressure induced by microinjection of Ang-(1-7) or Ang-779 into the CVLM might be related to the changes of Glu and Tau release.

Plastic and Aesthetic surgery is a science which creates beauty by combining know-ledge and art. Combined with the professional characteristics of plastic surgery, we reformed the cur-riculum content and teaching mode of continuous education, including a established interactive theoret-ical learning model based on Journal club, the strengthening of clinical practice integrated with multiple related disciplines, the expanding the knowledge of Sociology, Psychology and Ethics, and the construc-tion of a long-term platform of network resources. Therefore, a comprehensive and specialized continu-ous education model in the department of plastic and aesthetic surgery was ultimately formed, whose preliminary assessment was favorable, and could be helpful in the cultivation of high-quality plastic and aesthetic surgeons in the future.

Objective: To establish a method for determination of methone and pulegone in Herba Schizonepetae. Methods: The contents of menthone and pulegone were determined by GC (equipped with FID) with HP-5 fused capillary column (5% phenyl methyl siloxane 30m?0.32mm?0.25?m) after the samples were extracted by the solvents. Results: The linear ranges were 0.002-5.0g/L (r=0.9999) for menthone and 0.002-5.0g/L (r=0.9996) for pulegone, the recoveries of menthone and pulygone were 96.30%-103.9% and 95.7%-102.5%, respectively. Conclusion: The method was simple and accurate, which could be applied to the determination of menthone and pulegone in Herba Schizonepetae.

BACKGROUND: Chemotherapy, local radiotherapy, autologous peripheral blood stem cell transplantation and cellular immunotherapy are the treatment options for lymphoma. High-dose chemotherapy combined with autologous hematopoietic stem cell transplantation can significantly prolong the survival time and improve the prognosis of patients. It is recommended as the first-line treatment for relapsed refractory and (or) highly invasive lymphoma. OBJECTIVE: To explore the influencing factors of high-dose chemotherapy combined with autologous hematopoietic stem cell transplantation in lymphoma. METHODS: The clinical records of 74 lymphoma patients after high-dose chemotherapy combined with autologous hematopoietic stem cell transplantation in Transplantation Ward, Department of Hematology, West District of The First Affiliated Hospital of University of Science and Technology of China from October 2015 to March 2020 were collected and analyzed retrospectively to evaluate efficacy and prognostic factors of autologous hematopoietic stem cell transplantation for lymphoma. RESULTS AND CONCLUSION: (1) The follow-up period was up to May 15, 2020. The median time from diagnosis to transplantation was 8(3-83) months, and the median follow-up time was 17(2-59) months. (2) All patients obtained hematopoietic reconstruction after transplantation. The median time for granulocyte implantation was +10(+8-+17) days, and the median time for platelet implantation was +12(+9-+22) days. (3) There were 60 cases of progression-free survival after transplantation, 13 cases of recurrence, 11 of the relapsed patients died, and 1 died of lung infection 11 months after transplantation. (4) All four patients with progression disease before transplantation died within 7 months after transplantation due to the progression of the primary disease. (5) The 2-year overall survival rate after receiving autologous hematopoietic stem cell transplantation was 78.5%; the 2-year progression-free survival rate was 75.8%. Patients with international prognostic index ≤ 2 points before transplantation and international prognostic index > 2 points had 93.9% and 66.4% overall survival at 2 years after transplantation (P=0.003); progression-free survival rates at 2 years were 85.6% and 65.5% (P=0.017), respectively. (6) The two-year overall survival rates of patients with bone marrow invasion and no bone marrow invasion before transplantation were 55.5% and 91.9% (P=0.001) respectively. The 2-year progression-free survival rates were 53.1% and 88.7% (P < 0.001), respectively. (7) The 2-year overall survival rate of patients in clinical staging (stages I and II) was better than that in clinical staging (stages III and IV) (100% vs. 82.5%, P=0.026). The 2-year progression-free survival rate of first-line consolidation patients was better than that of rescue group (84% vs. 48.9%, P=0.01). There was no statistically significant difference in the effects of patient age and degree of remission before transplantation on progression-free survival and overall survival. (8) Results found that high-dose chemotherapy combined with autologous hematopoietic stem cell transplantation could significantly improve the survival and prognosis of patients with lymphoma, and had high safety. It can be used as a safe and effective treatment for lymphoma. International prognostic index score, the presence or absence of bone marrow invasion, the timing of transplantation, and the stage of primary disease are relative to the prognosis of involved patients.

Visceral myopathy is a rare disorder characterized by atrophy,losing and fibrosis of visceral smooth muscle.Digestive tract is often invaded by the lesions,and the symptoms are various according to different lesions and degrees.Small intestinal involvement is characterized by abdominal distension,diarrhea and vomiting.Colon involvement is characterized by chronic intestinal pseudoobstruction.Malnutrition and hypoproteinemia may be secondary to this disease.The diagnosis of visceral myopathy is difficult,paralytic ileus,chronic constipation and systemic sclerosis must be considered in the differential diagnosis.The progression of the disease is slow,and the longterm prognosis is poor.In this article,the diagnosis and treatment of visceral myopathy causing acute intestinal pseudoobstruction were introduced based on the clinical data of 1 patient.

Objective To investigate the effectiveness of the combined electrical stimulation and nursing interventions for female stress urinary incontinence.Methods The study is qusi-experimental design.48 patients with stress urinary incontinence were allocated to the intervention group and the control group with 24 patients in each group.The control group was given electrical stimulation,the intervention group was given 12-week electrical stimulation and comprehensive nursing interventions.The outcome indicators were 1-hour pad test urine loss,pelvic floor muscle (PFM) strength,the grade of subjective urinary incontinence,quality of life (I-QOL).Results Compared with the control group,no significant subjective urinary incontinence score was seen,but pelvic floor muscle (PFM ) strength and the score of the QOL evidently improved and 1-hour pad test urine loss decreased in the intervention group.Conclusions Combined electrical stimulation and nursing interventions for female stress urinary incontinence is effective treatment.

AIM: To study the effect of monocyte/macrophages treated with CpG-oligodeoxynucleotides on leukemic K562 cells. METHODS: The monocytes/macrophages from peripheral blood cells were isolated and induced. The expressions of CD14 and CD16 on monocytes/macrophages were detected by means of flow cytometry. After treated with synthetic CpG-oligodeoxynucleotides, and nonCpG-oligodeoxynucleotides for 24 hours respectively, the inhibiting effect of monocyte/macrophages on K562 cells were detected using MTT method. The secretions of TNF-? and IL-12 from monocytes/macrophages were determined using ELISA method. RESULTS: The monocytes/macrophages treated with CpG-oligodeoxynucleotides enhanced their antitumor effect on K562 cells and increased the secretion levels of TNF-? and IL-12. Whereas, there was no significant difference between antitumor effect and cytokine secretion of the monocytes/macrophages treated with nonCpG-oligodeoxynucleotide. CONCLUSION: CpG-oligodeoxynucleotides increases the cytotoxicity of macrophages on K562 cells in vitro, as well as facilitates the IL-12 and TNF-? secretion. It provides a new approach for immunologic treatment of leukemia.