2.Advancement in stimuli-sensitive drug delivery system
International Journal of Biomedical Engineering 2011;34(6):367-370
Stimuli-sensitive drug delivery system (SSDDS) is an novel drug delivery carrier.It is sensitive to either the internal physiopathologic changes (pH,temperature) of the body or external stimulus signal (ultrasound,magnetic signal) and controls the release of the drugs that it carries according to the variation of physicochemical property which stimulated by the signals.SSDDS can be prepared from hydrogels,liposomes and magnetic nanoparticles.In contrast to non-stimuli-responsive drug delivery system,SSDDS has remarkable advantages including feedback regulation,stronger controllability and targeting therapy.This paper will review the advancement in stimuli-responsive drug delivery system in recent years.
3.Clear cell sarcoma of temporal soft tissues: a case report.
Chinese Journal of Pathology 2005;34(4):252-252
Adult
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Antigens, Neoplasm
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Diagnosis, Differential
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Female
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Follow-Up Studies
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Humans
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Melanoma-Specific Antigens
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Neoplasm Proteins
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metabolism
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Neoplasm Recurrence, Local
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Neurofibroma
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metabolism
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pathology
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surgery
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Reoperation
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S100 Proteins
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metabolism
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Sarcoma, Clear Cell
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metabolism
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pathology
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surgery
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Soft Tissue Neoplasms
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metabolism
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pathology
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surgery
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Temporal Muscle
6.Effect of psychological intervention on asthma in children.
Chinese Journal of Contemporary Pediatrics 2008;10(1):81-82
Adolescent
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Asthma
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psychology
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therapy
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Behavior Therapy
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Child
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Female
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Health Education
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Humans
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Male
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Massage
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Psychotherapy
7.Application of approximate entropy and complexity analysis in monitoring depth of anesthesia
Dongyu WU ; Gui CAI ; Ling YING
Medical Journal of Chinese People's Liberation Army 2001;0(12):-
Objective The present study was undertaken to investigate the properties of nonlinear dynamics of EEG and the changes in depth of anesthesia with real-time approximate entropy (ApEn) and complexity (Cx) nonlinear indexes monitoring during anesthesia. Methods EEG was recorded in 65 in-patients. They were randomly divided into 4 groups: isoflurane, sevoflurane, desflurane (n=15, respectively), and propofol intravenous anesthesia (n=20) groups. The EEG derived parameters ApEn and Cx non-linear indexes were calculated simultaneously during the whole operation including rest state with eyes closed, anesthetic induction, intraoperation, recovery, post-operation awaking. Results ApEn and Cx nonlinear indexes remained the highest during rest state. Both of them kept decreasing during anesthetic induction. They dropped to a relative lower value and leveled off in the intra-operation period. Both of them rose gradually during recovery period and returned to a high level in the post-operation awaking period (correspondingly, ApEn: 0.87, 0.78, 0.55, 0.64 and 0.83. Cx: 0.58, 0.54, 0.38, 0.46 and 0.57). Conclusions With ApEn and Cx non-linear indexes, changes in depth of anesthesia from EEG signal could be real-timely monitored and precisely measured. Nonlinear dynamic analysis might provide us with more information about consciousness and cognition during general anesthesia.
8.The Establishment of Discipline Regulation Mechanism in Local Medical Colleges
Keyi GUI ; Zihua HUANG ; Fen WU
Chinese Journal of Medical Education Research 2003;0(02):-
According to the practice of discipline construction in Guangdong Gollege of Pharmacy, three principles must be followed:the character of college and the relationship between college and local economical development should be clear, educational resourcesmust be made full use of and rationally disposeds and new disciplines can be established if they are suitable for social desire. Contentand goal of mechanism about discipline regulation have also been designed.
9.Clinical observation of type III prostatitis treated with acupuncture and isolated-ginger moxibustion.
Rending WU ; Yonghong GUI ; Wenchang LIN ; Liqiong ZHANG
Chinese Acupuncture & Moxibustion 2015;35(12):1239-1242
OBJECTIVETo compare the difference in the clinical efficacy on type M prostatitis between the combined therapy of acupuncture and isolated-ginger moxibustion and tamsulosin.
METHODSOne hundred and ten patients of type III prostatitis were randomized into an acupuncture and moxibustion group and a tamsulosin group, 55 cases in each one. In the acupuncture and moxibustion group, acupuncture and isolated-ginger moxibustion were adopted. Two groups of acupoints were selected, named (1) Guanyuan (CV 4), Qugu (CV 2) and Sanyinjiao (SP 6); (2) Yaoyangguan (GV 3), Pangguangshu (BL 28) and Zhibian (BL 54). The two groups of points were used by acupuncture alternatively and only one group was selected a day. Isolated-ginger moxibustion was applied to Guanyuan (CV 4) and Zhibian (BL 54), once a day, 10 treatments made one session, and totally 3 sessions were required. In the tamsulosin group, tamsulosin was prescribed for oral administration, 0.2 mg, twice a day for 1 month. The National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) score and expressed prostatic secretion (EPS) score were observed in the patients of the two groups.
RESULTSNIH-CPSI and EPS scores after treatment were all reduced apparently as compared with those before treatment in the two groups (all P < 0.05). The improvements in the acupuncture and moxibustion group were more obvious than those in the tamsulosin group (all P < 0.05). In 3 months follow-up, NIH-CPSI score in the acupuncture and moxibustion group was reduced apparently as compared with the tamsulosin group (P < 0.05). The curative rate and total effective, rate were 20.0% (11/55) and 85.5% (47/55) in the acupuncture and moxibustion group, and were 3.6% (2/55) and 61.8% (34/55) in the tamsulosin group respectively (both P < 0.05).
CONCLUSIONThe combined therapy of acupuncture and isolated-ginger moxibustion achieves the good effect of relieving the symptoms of type III prostatitis and recovery of EPS, better than those treated with tamsulosin. This combined therapy spresents the better long-term efficacy.
Acupuncture Points ; Acupuncture Therapy ; Adult ; Ginger ; chemistry ; Humans ; Male ; Middle Aged ; Moxibustion ; Prostatitis ; therapy ; Young Adult