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Maili moxibustion can alleviate cancer pain, reduce bone marrow suppression, alleviate gastrointestinal reaction of chemotherapeutic drugs, alleviate cancer-related fatigue, inhibit neurotoxic reaction, improve quality of life and prolong patients' survival. It plays therapeutic effects by regulating immunity, inhibiting tumor cell proliferation and regulating tumor microenvironment. The researches of Maili moxibustion for tumor focus on reducing the toxic or side effects of radiotherapy or chemotherapy. In the future, we should continue to study the combination of Maili moxibustion and other therapies on the treatment of tumor.
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Objective@#Through a retrospective analysis of serology and nucleic acid screening data of unpaid blood donors in south Zhejiang region, the role of nucleic acid detection in the reduction of transfusion-related infectious diseases was discussed.@*Methods@#179 369 unpaid blood donation in south Zhejiong province from Jan, 2016 to Dec, 2016 was chosen. Enzyme linked immunosorbent (ELISA) test for blood index of infectious hepatitis B virus surface antigen (HBsAg), hepatitis C virus antibody (anti-HCV), human immunodeficiency virus antigen and antibody. At the same time the roche, haoyuan nucleic acid detection system were used for HBV-DNA, HCV-RNA, HIV-RNA in 6 or 8 doses mix samples three projects joint detection.NAT results of the serum with negative results in the serological tests were made statisticala analysis.@*Results@#A total of 259 ELISA-/NAT+ samples were detected, HBV-DNA+ 255 cases, HCV-RNA+ 5 cases, one case of HBV-DNA and HCV-RNA + , with a positive rate of 0.14%. The analysis system of roche nucleic acid mix inspection rate of positive was 1.40%, and the split inspection rate of positive was 60.72%. The mix inspection positive rate of the haoyuan analysis system was 1.63%, and the split inspection rate of positive was 41.67%.@*Conclusions@#The detection of nucleic acid can make up the deficiency of serological test, and effectively reduce the leakage of transfusion-related infectious diseases, and ensuring the blood safety in this area.
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This study aimed at investigating the dose-effect relationship of SFI between the blood viscosity and the early-and mid-stage cardiogenic shock and the mediatory effect on rats.The end or root of left anterior descending coronary arteries (LADCA) was ligatured to establish the rat model of the early-and mid-stage cardiogenic shock.The blood viscosity indexes included low shear rate (LSR,10/s),middle shear rate (MSR,60/s),high shear rate (HSR,150/s) of the whole blood viscosity and plasma viscosity (PV),being observed 60 mins after the venous administration of 0.10,0.33,1.00,3.30,10.00 and 20.00 mL·kg-1 SFI (low dosage range:0.1-1.0 mL·kg-1,middle dosage range:1.0-10 mL·kg-1,high dosage range:10-20 mL·kg-1) with a blood rheometer.Dose-response curves were fitted by GraphPad Prism 6.0 software,the dose-response relationship of SFI between the blood viscosity and the early-and mid-stage cardiogenic shock in rats was evaluated to calculate the dose threshold parameters of the indexes.It was found that the blood viscosity indexes were improved with the dosage of 10 mL·kg-1 SFI in rats with the early-stage cardiogenic shock,while the dose-response curves of LSR,MSR and HSR at the early stage all presented favorable s shapes.Most of the effective dose range [D]2o-[D]80 and the threshold dose [D]20 were between 3.3 and 6.3 mL· kg-1.The four indexes of blood viscosity were improved with the administration of 10 and 20 mL·kg-1 SFI in mid-stage model rats with favorable s shapes in the dose-response curves.Most of the effective dose range and the threshold dose were in the range of 3.3 to 10.0 mL·kg-1.In conclusion,most of the dose-response curves of blood viscosity indexes in early-and mid-stage cardiogenic shock rats presented favorable s shapes with the threshold dose between 3.3 and 10.0 mL·kg-1,indicating an effective middle dosage range,which was converted into clinical dosage about 37.1 to 112 mL each day.The research provided an experimental basis for clinical medication.
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Objective To analysis the human T lymphotropic virus (HTLV) infection status in Wenzhou among voluntaty blood donors.Methods Selected 72 417 voluntary blood donors of Wenzhou from from March,1,2016,to November,30,2016,to screen HTLV-Ⅰ / Ⅱ antibody by ELISA method.The positive samples were reexamined two times,two test results of samples were determined positive by ELISA.HTLV positive samples was confiemed by Western Blotting (WB).Results Screened 23 cases of anti-HTLV positive by ELISA method,then confirmed 9 cases of HTLV positive by Western Blotting (WB).HTLV infection rate of Wenzhou blood donors was 0.01％ (9/72 417).Conclusions HTLV infection was found among volunteer blood donors in Wenzhou,but the HTLV infection rate of volunteer blood donors in Wenzhou is still at a relatively low level.
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Interest teaching method aims to inspire students' initiative and inquiry in learning.In the teaching process,we used some teaching methods including class lead-in,relevant extracurricular books and websites,scene representation,lectures on special content and arrangements of the review writing.It is important to maintain students' motivate and interest in learning human parasitology,therefore,we should no longer make students passively accept but the initiatively make inquiry learning.
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In order to stimulate students to interest in study,broaden their horizons,and strengthen their scientific literacy,the writers opeed the elective course of medical microbiology---《plague and the movie》.During this teaching process the writers explored the setting of the elective course,and summarized the experience and the existing problems of the process and prospect the teaching work of the future.