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OBJECTIVE To construct the simulated traditional Chinese medicine pharmacy based on virtual simulation technology， and assist in the development of the new mode of traditional Chinese medicine dispensing education training. METHODS The field research and questionnaire surveys were conducted to identify the needs of Chinese medicine students and practitioners for the content and presentation of knowledge on the construction of simulated traditional Chinese medicine pharmacy. Taking the laws and regulations on the construction of traditional Chinese medicine pharmacy and the related teaching materials and literature on traditional Chinese medicine preparation as the knowledge source， the virtual simulation technology was applied to build a simulated traditional Chinese medicine pharmacy so as to achieve the functions of browsing the traditional Chinese medicine pharmacy， learning the knowledge of traditional Chinese medicine preparation and practical skills training. A multi-site simulated traditional Chinese medicine pharmacy evaluation scale study was conducted based on platform operational testing. RESULTS A simulated traditional Chinese medicine pharmacy was constructed， consisting of four core modules： video teaching， animation video， simulated pharmacy， and simulated experience. The overall score of evaluation scale was 93.31， with all entries scoring above 80； the ones with evaluation scales above 90 accounted for 92.31% （60/65）. CONCLUSIONS Simulated traditional Chinese medicine pharmacy based on virtual simulation technology meets the learning needs of users and enhances the teaching effect of traditional Chinese medicine dispensing technology training.
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In order to make the shared traditional Chinese medicine （TCM） pharmacy develop more efficiently and normatively at the grass-roots level， using the “shared TCM pharmacy” as the retrieval word， this paper uses the literature research method to retrieve the reports， documents and policies from CNKI， the websites of people’s governments at all levels， the official websites of the State Administration of Traditional Chinese Medicine， people.com， China News Network， Xinhua News and other platforms before May 20， 2022， sort out the development mode and history of two “Internet plus” TCM pharmacies， namely “shared TCM pharmacies” and “smart TCM pharmacies”， and compare them with each other. Combined with the actual work of community hospitals and community service centers （stations）， the necessity and advantages （such as reducing the costs of the intermediate links of drug circulation and standardizing the grass-roots drug use process） of the development of “shared TCM pharmacy” are obtained from the perspective of primary medical care. Combined with the current situation of the promotion and application of shared TCM pharmacy in county medical communities， it is concluded that the shared TCM pharmacy should be further constructed from four aspects： improving the work process of drug centralized procurement under the background of normalization， improving the compatibility and synchronization of the whole process dispensing information system module， unifying pharmaceutical services and personnel training， defining the authority of data query and clarifying the boundaries of patient privacy to further build a shared TCM pharmacy. Finally， it integrates information technology， summarizes the definition of shared TCM pharmacy and its future construction direction， and provides reference for the next development of shared TCM pharmacy at the grass-roots level.
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Progesterone has been suggested to contribute to the regulation of spermatogenesis and to facilitate the production of viable sperm. Investigations have showed that polymorphism of progesterone receptor [PGR] is associated with some diseases. To analyze the potential relationship between male infertility and the +331G/A and progins polymorphisms of PGR gene. The cross-sectional study was carried out at the Department of Male Reproduction, Reproductive Medical Center, the Second Hospital of Jilin University. The restriction fragment length polymorphism [RFLP] technique was used to detect gene point mutations. Of the 145 semen samples analyzed, 35 were asthenozoospermic, 50 were oligoasthenozoospermic, 21 were azoospermic, 11 were teratozoospermic and 28 were from fertile male subjects. Statistical analyses revealed that the genotypes of the +331G/A polymorphisms were in Hardy-Weinberg equilibrium in both the fertile [chi[2]=0, p=0.534] and oligospermic groups [chi[2]=0.021, p=0.537]. Similarly, the genotypes of the progins polymorphisms were also in Hardy-Weinberg equilibrium in both the fertile [chi[2]=0, p=1] and oligospermic groups [chi[2]=0.005, p=1]. Our results indicated that polymorphisms of the +331G/A and progins of the PGR gene are unrelated to male infertility, at least in a Chinese population
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To explore the effects of long-term treatment of different dietary energy levels on ovarian expression of mRNAs for LHR and FSHR,the present study was performed in nine growth-matched littermate crossbred (Land-race×Large White X Duroc) prepubertal gilts. At approximately 30 kg of body weight and 50 day of age,gilts were housed with individual feeding stalls and placed on a normal level of feeding for 90 days (dl-90) with free ac-cess to water and food throughout the whole research. From d91 ,littermates were divided and randomly assigned to one of the following three treatment lines for 3 weeks till d112:Group H,Group M, and Group L, fed the high energy level diet (n = 3, digestible energy 14.87 MJ/kg), moderate energy level diet (n = 3, digestible energy 12.39 MJ/ kg), and low energy level diet (n = 3, digestible energy 9.98 MJ/kg), respectively. When gilts were slaughtered on d112 after 3 weeks energy treatment, both ovaries of every gilts were collected,snap frozen in liquid nitrogen and re-tained at -80℃ for use to determine and analysis the relative amount of ovarian LHR and FSHR mRNAs using semi-quantitative RT-PCR. Results showed that the effect of dietary energy treatment was notable: the ovarian ex-pression of mRNAs for LHR and FSHR was significantly higher (P<0.05) in gilts treated with high energy diet compared to gilts treated with moderate and low energy diets, while gilts treated with low energy diet had a signifi-cantly lower (P<0.05) ovarian LHR and FSHR expression compared with gilts treated with moderate and high en-ergy diets. These results revealed that ovarian expression of I.HR and FSHR in prepubertal gilts increased as the lev-el of dietary energy intake elevated,i, e. , high energy diet can markedly enhance ovarian expression of mRNAs for LHR and FSHR,whereas energy deficit markedly suppress the expression.