1.Discussion and Suggestion on the Regulation of Testing Related Work in Drug Quality Sampling and Testing Regulation
China Pharmacist 2016;19(10):1941-1942
Objective:To improve the work of drug quality sampling and testing. Methods:The regulation of testing related work in Drug Quality Sampling and Testing Regulation was analyzed and discussed. Results and Conclusion: Some suggestions were pro-vided in order to improve the regulation of testing work in Drug Quality Sampling and Testing Regulation.
2.Discussion on Clean Area Environmental Monitoring Standards of PIVAS in Hospital
Shoutao WANG ; Chao JIA ; Lin ZHU
China Pharmacy 2017;28(7):1006-1008
OBJECTIVE:To improve clean area environmental monitoring standards of Pharmacy intravenous admixture service (PIVAS)in hospital. METHODS:Referring to related national standards and specifications,combined with the work practice,the existing problems of environmental monitoring requirements in Quality Management Standard for Pharmacy Intravenous Admixture to clean area in PIVAS were explored. RESULTS:There was no provision on clean area environmental monitoring standards in Quality Management Standard for Pharmacy Intravenous Admixture;there was no specific numerical value of pressure difference, illumination and wind speed;there was no rule on airborne particles;there was no clear provision on settling microbe and airborne microbe;there was also no rules on the frequence of wind speed and airborne particles monitoring. CONCLUSIONS:Clean area environmental monitoring standards should be separately listed in Quality Management Standard for Pharmacy Intravenous Admix-ture,and clear provisions are given on detection method,monitoring project,judging standard and monitoring frequency,so that pharmacists are easy to operate and carry out.
3.Efficacy Observation of Small Dose of Uremic Clearance Granule Combined with Colon Enema in the Treatment of Aged Patients with Chronic Renal Failure
Hong ZHU ; Lin JIA ; Xiaosong HU ; Wenli CHEN
China Pharmacy 1991;0(04):-
OBJECTIVE:To observe the efficacy of small dose of uremic clearance granule combined with colon enema on aged patients with chronic renal failure(CRF) . METHODS:60 aged CRF patients were randomly divided into treatment group(n=30) and control group(n=30) . Two groups were given essential treatment. Control group were treated with medicinal carbon additionally. Treatment group were additionally treated with uremic clearance granule(p.o.) combined with colon enema. The course of treatment was 15 days and curative effects were compared between two groups after 30 days of treatment. RESULTS:30 days later clinical symptom of patients in treatment group was obviously improved and the levels of blood urea nitrogen,serum creatinine,blood uric acid and serum potassium were lower than before treatment with significant difference. CONCLUSION:Small dose of uremic clearance granule combined with colon enema show satisfactory effect on CRF in aged patients as well as simple,practical and good compliance. This therapy is worth of spreading and putting into application.
4. Nursing care of a case of pseudomonas aeruginosa septic shock with massive gangrene in infants
Shidi XU ; Xiaoyan FENG ; Jia LIN ; Ying JIAN ; Tingli ZHU
Chinese Journal of Practical Nursing 2019;35(19):1482-1486
Objective:
To summarize the nursing experience of a case of pseudomonas aeruginosa septic shock with massive gangrene in infants, and to explore the nursing method of pseudomonas aeruginosa septic shock with massive gangrene in infants.
Methods:
Shock was treated by close observation, establishment of effective venous channels and effective dilatation; daily infusion of virus inactivated plasma supplemental immunoglobulin; planned detoxification and dressing change, as well as effective management of stool, urine and body position enable gangrene to be effectively controlled;At the same time, necessary nutrition and psychological support were given to the children.
Results:
After 15 days of careful nursing, the wound surface recovered well and the vital signs were stable. Pediculated skin grafting may be performed at a scheduled time.
Conclusions
The practice of this case proved that the above nursing measures were effective for pseudomonas aeruginosa septic shock with massive gangrene.
5.Ethical Inspection about laboratory animals.
Nai-bin YANG ; Xiao-jun PAN ; Jing-jing CHENG ; Jia-qiang LIN ; Jia-yin ZHU
Chinese Journal of Applied Physiology 2015;31(6):504-507
Laboratory animals and animal experiments are foundations and important support conditions for life sciences, especially for medical research. The animal experiments have drawn extensive attention from the society because of the ethical issue. This paper takes Wenzhou Medical University as an example to give a brief introduction to the ethical review about laboratory animals in the university so as to further draw attention and concerns from the public about the ethical issue of laboratory animals. We successively introduce its scientific projects, nurturing environment and ethical review of laboratory animals.
Animal Experimentation
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ethics
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Animals
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Animals, Laboratory
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Universities
6.The aortic remodeling comparative study of contrast enhanced ultrasound and CT angiography in DeBakey type Ⅲ aortic dissection after thoracic endovascular aortic repair
Liang ZHU ; Shuihua LIN ; Yuanxiang ZHANG ; Guoliang JIA ; Yonghong ZHU ; Bin WANG
Chinese Journal of Ultrasonography 2017;26(7):582-586
Objective To compare the different features of contrast enhanced ultrasound(CEUS) and CT angiography (CTA) in abdominal aortic remodeling after thoracic endovascular aortic repair (TEVAR)of DeBakey type Ⅲ aortic dissection(AD),and to investigate the application value of CEUS in the follow-up of DeBakey type Ⅲ AD after TEVAR.Methods CEUS was performed in 28 patients with DeBakey type Ⅲ AD after TEVAR,in which 8 cases type Ⅲ a (simple type) were not involved of abdominal aorta,20 cases Ⅲ b(complex type) were involved in the abdominal aorta,all patients were performed CTA examination of aorta.The functional and morphological changes of abdominal aortic remodeling were observed by two methods in DeBakey type Ⅲ AD after TEVAR.Results There was no new rupture of the abdominal aorta in 8 cases type Ⅲ a AD,but 20 cases of type Ⅲ b AD showed the situation of ruptures,thrombosis,trues and falses lumen after 3 months of follow-up.CEUS was less than CTA in detecting the number of ruptures (P<0.05),CEUS and CTA results were similar in the measurement of true and false lumen diameter (P>0.05),but CEUS clearly showed the hemodynamic characteristics of abdominal aortic intimal tear,the size and position of rupture,moving blood flow of rupture,and true or false lumen,which provided more accurate data for the long term abdominal aortic remodeling of DeBakey type Ⅲ AD after TEVAR.Conclusions CEUS and aortic CTA can play a complementary role in DeBakey type Ⅲ AD after TEVAR of long-term follow-up,it is worth promoting.
7.Electrophysiologic study of f-wave amplitude in chronic atrial fibrillation associated with rheumatic heart disease
Li LI ; Bao-Cheng JIA ; Bao-Ren ZHANG ; Zeng-Wei WANG ; Jia-Lin ZHU
Academic Journal of Second Military Medical University 2005;26(2):127-130
To investigate the electrophysiologic characteristics of f-wave amplitude and to evaluate its role in development and persistence of chronic atrial fibrillation (AF) associated with rheumatic heart disease (RHD). Methods: Epicardial mapping was performed in 44 patients with chronic AF of RHD who underwent heart valve surgery. Ten patients with supraventricular tachycardia served as the control group. Results:The f-wave amplitude of left atrium (LA) and middle and low LA posterior regions were significantly lower than those of the control group. The f-wave amplitudes of the upper, middle and low sections in LA posterior region were significantly lower than those in right atrium (RA) (P<0.05). The f-wave amplitudes were compared before and after electrocardioversion in 14 patients with chronic AF. The mean atrial electrogram amplitude during sinus rhythm was significantly higher than that during AF (P<0.01).The f-wave amplitude in left appendage was higher than that in LA posterior region (the upper,middle and the lower part),P<0.05.The f-wave amplitude in the upper section of LA was significantly higher than that in the middle section. The f-wave amplitude in AF group was not correlated to the diameter or volume of both atria. Conclusion: There are amplitudes differences between the upper, middle and lower LA,suggesting that the middle and lower sections of LA posterior wall may be the region producing anisotropy and reentrant circle.
8.Immediate breast and nipple reconstruction with the latissimus dorsi myocutaneous flap.
Lin ZHU ; Qiang SUN ; Zhifei LIU ; Ang ZENG ; Yihong JIA ; Xiaojun WANG
Chinese Journal of Plastic Surgery 2014;30(2):89-92
OBJECTIVETo investigate the feasibility of immediate breast and nipple-areola reconstruction after skin-sparing mastectomy.
METHODS24 patients who received skin-sparing mastectomy underwent immediate breast reconstruction with or without breast implants. The nipple-areola complex is also reconstructed with the skin paddle of the latissimus dorsi flap in one stage.
RESULTSAll the latissimus dorsi myocutaneous flaps survived completely. Partial necrosis happened in two reconstructed nipples which healed after dress changing. The follow-up period ranged from 6 to 12 months. 3 patients presented with capsular contracture (Baker I), with no necessary of surgical revision. The retraction rate of reconstructed nipples projection is 35.4% at 6 months postoperatively and 38.6% at 12 months postoperatively. 91.7% of patients were satisfied or very satisfied with the breast shape, while 83.3% were satisfied or very satisfied with the breast volume. All the patients considered the reconstructed nipple very good, while 91.6% were satisfied with the nipple projection. 91.7% considered immediate nipple reconstruction to be very important, and 8.3% considered it to be important. 66.7% considered the new breast could replace the breast they had lost, and 8.3% considered that it could not.
CONCLUSIONFor skin-sparing mastectomy, immediate breast and nipple reconstruction can achieve good aesthetic results.
Breast Neoplasms ; surgery ; Esthetics ; Female ; Humans ; Mammaplasty ; methods ; psychology ; Myocutaneous Flap ; transplantation ; Nipples ; surgery ; Superficial Back Muscles ; transplantation
9.Effects of long non-coding RNA-HOTAIR on the cell cycle and invasiveness of prostate cancer.
Yi ZHU ; Ri-kao YU ; A-fin JI ; Xiao-lin YAO ; Jia-jie FANG ; Xiao-dong JIN
National Journal of Andrology 2015;21(9):792-796
OBJECTIVETo investigate the expression of long non-coding RNA-HOTAIR in prostate cancer cells and its effects on the growth and metastasis of the cells.
METHODSUsing quantitative reverse-transcription PCR (qRT-PCR), we determined the relative expression of HOTAIR in the normal human prostate epithelial cell line RWPE-I and prostate cancer cell lines PC-3 and DU145. We detected the effects of HOTAIR on the cell cycle and invasiveness of prostate cancer cells by RNA interference, flow cytometry, and Transwell mitration assay.
RESULTSThe expressions of HOTAIR in the PC3 and DU145 cells were increased 3.2 and 5.7 times, respectively, as compared with that in the normal RWPE-1 cells. After si-HOTAIR interference, the prostate cancer cells were arrested in the G2 phase and downregulated in the G1 phase. The invasive ability of the prostate cancer cells was evidently inhibited, with the inhibition rates of 32% and 44% of the PC3 cells and 43% and 34% of the DU145 cells for si-HOTAIR1 and si-HOTAIR2, respectively.
CONCLUSIONIncRNA HOTAIR is highly expressed in prostate cancer, which is associated with the growth and invasiveness of prostate cancer cells. HOTAIR is potentially a novel marker for the diagnosis and prognosis of prostate cancer.
Cell Cycle ; Cell Cycle Checkpoints ; Cell Division ; Cell Line, Tumor ; Cell Proliferation ; Down-Regulation ; G1 Phase ; G2 Phase ; Humans ; Male ; Neoplasm Invasiveness ; Prognosis ; Prostatic Neoplasms ; metabolism ; pathology ; RNA Interference ; RNA, Long Noncoding ; metabolism ; RNA, Untranslated ; metabolism
10.Effects of Different Extracts of Jianpi Huogu Formula on Proliferation and Differentiation of Bone Marrow Mesenchymal Stem Cells
Xiaomin LI ; Xiangying KONG ; Cun ZHANG ; Hongye WAN ; Jia ZHU ; Weiheng CHEN ; Na LIN
Chinese Journal of Information on Traditional Chinese Medicine 2015;(7):63-66,67
Objective To observe effects of different extracts of Jianpi Huogu Formula (JPHGF) on proliferation and differentiation of bone marrow mesenchymal stem cell (BMSCs). Methods Whole bone marrow adherent was used to screen, culture, and isolate BMSCs. Extracts from different parts (water, chloroform, ethyl acetate and n-butanol parts) of JPHGF were administrated for a certain time. MTS was used to detent cell proliferation;ALP staining was used to detect ALP activity;ARS staining was used to detect the formation of calcium nodules;oil red O staining was used to detect fat cell formation. Results Extracts from different parts of JPHGF could promote cell proliferation of BMSCs in different levels, followed by its strength in water, chloroform, ethyl acetate, and n-butanol parts;ALP staining results showed that the intensity of ALP expression of the order is water, acetic acid ethyl, chloroform and n-butanol parts;in promoting the formation of calcium nodules, ARS staining results showed that its intensity were water, chloroform, ethyl acetate, and n-butanol parts;oil red O staining results showed that inhibition intensity of fat cells interaction strength was formed from ethyl acetate, water, chloroform to n-butanol parts. Conclusion Extracts from different parts of JPHGF have different effects on BMSCs proliferation and differentiation. Water extraction has the strongest osteogenic differentiation and proliferation, and ethyl acetate has the best effect on the inhibition of cell formation.