Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 4 de 4
Filter
Add filters








Language
Year range
1.
Article in Chinese | WPRIM | ID: wpr-289441

ABSTRACT

To enhance the scientific and fair evaluation about proprietary Chinese medicines containing toxic herbs during the switch process of non-prescription drugs, and to ensure those medicines to be used safely by the public in their self-medication. Combined with current research status of toxic herbs, the experience and knowledge accumulated in the practical work of selection and switch of OTC Chinese medicines for years, thinking about the feasible standards about evaluation and management of proprietary Chinese medicines containing toxic herbs at this stage. Initially established ideas and methods about evaluation of proprietary Chinese medicines containing toxic herbs during the switch process of non-prescription drugs. Basically solved the main problem currently faced by toxic herbs during the OTC switch process of proprietary Chinese medicines, effectively promoted the work on OTC switch, and had the important significance in making consumers use non-prescription drugs conveniently and safely.


Subject(s)
Humans , Medicine, Chinese Traditional , Methods , Nonprescription Drugs , Classification , Plants, Toxic , Classification , Quality Control , Research
2.
China Pharmacy ; (12)2001.
Article in Chinese | WPRIM | ID: wpr-533720

ABSTRACT

OBJECTIVE:To put forward policy suggestions on the selection and revision of National Essential Drug List (NEDL) in China. METHODS: The selection principles, criteria and procedures of WHO Model List of Essential Medicines and Australia’s Pharmaceutical Benefits Scheme Directory which was commonly regarded as Essential Drug List of Australia were analyzed to provide reference for the selection and revision of NEDL in China. RESULTS & CONCLUSION: The selection and revision of NEDL which were strongly supported by related policies demand active participation of all social sectors, open and transparent working procedures, scientific and operational methods for selection and revision, authoritative monitoring and aftereffect evaluation system.

3.
Article in Chinese | WPRIM | ID: wpr-571661

ABSTRACT

Objective To observe the effect of Bushen Yizhi Prescription(BYP) on long-term potentiation (LTP) in hippocampus of ovariectomized (OVX) rats. Methods Three-month-old female SD rats were randomized into mimic operation group, model group, low dosage BYP group, high dosage BYP group and estrogen control group. Ovariectomy was operated in the three latter groups. After operation, BYP group was treated with gastric infusion of BYP and estrogen group with subcutaneous injection of estrogen. The changes of LTP of dentate gyms in hippocampus of OVX rats were observed by electrophysiological method and the effect of BYP on LTP was also evaluated. Result & Conclusion The increased amplitude of population spike of LTP was significantly low and maintained a short time in model group as compared with that in mimic operation group. There were insignificant difference between the high-dosage BYP group and estrogen control group. It is indicated that synaptic transmission in hippocampus can be protected and sustained by BYP and the estrogen replacement.

4.
Article in Chinese | WPRIM | ID: wpr-571042

ABSTRACT

Objective To observe the effect of Bushen Yizhi Prescription (BYP) on learning and memory in ovariec-tomized rats. Methods Three - month - old female SD rats were randomized into mimic operation group, model group, BYP group and estrogen control group. Ovariectomy was operated in the three latter groups. After operation, BYP group was treated with gastric infusion of BYP and estrogen group with subcutaneous injection of estrogen. The changes of refer- ence memory and working memory were tested by Morris water maze. Results & Conclusion Sixteen weeks after ovariecto-my, serum estrogen level was markedly decreased, the working memory became poor and the reference memory remained normal. B YP and estrogen can prevent the reduction of working memory in ovariectomized rats.

SELECTION OF CITATIONS
SEARCH DETAIL