Objective To study how to promote the smooth innovation and transformation of enterprises and enhance the market competitiveness of enterprises from the perspective of human resources organization development.In the w...Objective To study how to promote the smooth innovation and transformation of enterprises and enhance the market competitiveness of enterprises from the perspective of human resources organization development.In the wave of pharmaceutical industry reform,some entrepreneurs realize the importance of innovation and technology in the future.However,domestic pharmaceutical enterprises are still in the production-oriented stage.In the process of transformative innovation,pharmaceutical enterprises should not only rely on the support of scientific and technological and economic forces,but also need a suitable organizational change and many excellent talents as the source of development.Methods Through retrieving relevant literature and combined with the organizational development practice of X pharmaceutical enterprise,the organizational development model was explored in this paper.Results and Conclusion By forming a system of strategy,organization,talent,culture and mechanism,and building an organizational development model,we can improve the organizational atmosphere and organizational efficiency in the process of enterprise innovation and transformation,so as to enhance the competitiveness of enterprises in the market.展开更多
Objective To study the profit model of Chinese pharmaceutical O2O enterprises.Methods A case study of three typical pharmaceutical O2O enterprises was conducted,and their profit models were compared.Results and Conclu...Objective To study the profit model of Chinese pharmaceutical O2O enterprises.Methods A case study of three typical pharmaceutical O2O enterprises was conducted,and their profit models were compared.Results and Conclusion The pharmaceutical O2O enterprises in China are divided into three categories according to the profit models.It is found that the current pharmaceutical O2O enterprises have problems such as simple profit model and low corporate profits.Based on these problems,it is recommended that relevant enterprises develop various business models to increase profit channels.Besides,they should establish and improve internal cost control systems.展开更多
Objective To explore the current situation of human resource management outsourcing in China’s pharmaceutical enterprises,and to put forward some suggestions for enterprises and the government.Methods The current sit...Objective To explore the current situation of human resource management outsourcing in China’s pharmaceutical enterprises,and to put forward some suggestions for enterprises and the government.Methods The current situation of human resource management outsourcing in China’s pharmaceutical enterprises was analyzed through the method of literature research.Results and Conclusion At present,the status of human resource management outsourcing in China’s pharmaceutical companies is that the level of human resource outsourcing companies is not high,and there are no relevant industry norms and laws.The information asymmetry between pharmaceutical enterprises and outsourcing companies results in adverse selection and moral hazard.Besides,the different culture of pharmaceutical enterprises and outsourcing companies leads to inefficient communication between enterprises and employee.To solve these problems,the government should promote and improve industry norms and laws to regulate the market.In addition,enterprises should clarify the motivation for outsourcing and make good decision on the outsourcing content.Meanwhile,enterprises should strengthen communication with employees to eliminate employees’concerns.展开更多
The development of automation,the Internet of Things(IoT),artificial intelligence(AI),big data,and other digi-tal technologies has made it imperative for pharmaceutical companies to undergo digital transformation to i...The development of automation,the Internet of Things(IoT),artificial intelligence(AI),big data,and other digi-tal technologies has made it imperative for pharmaceutical companies to undergo digital transformation to improve their research and development capabilities,increase the quality of their products,lower operating costs,and gain a competitive edge.One of the most crucial steps in the life-cycle riskman-agement chain for drugs is digital quality assurance(DQA).Based on a literature review,questionnaire survey,and expert consensus,a panel of experts was convened in Shanghai to generate a set of conceptual,pharmaceutical manufacturing-specific DQA specifications.The goal of the consensus is to advance common practices that use digital tools to quickly collect,record,evaluate,and review particular forms of data to enhance the automation of quality assurance and make drug quality activities more efficient.展开更多
Objective To study the influencing factors on the development of biopharmaceutical park,and to construct an evaluation model of the influencing factors for biopharmaceutical park in China.Methods By analyzing various ...Objective To study the influencing factors on the development of biopharmaceutical park,and to construct an evaluation model of the influencing factors for biopharmaceutical park in China.Methods By analyzing various factors affecting biopharmaceutical parks,an evaluation index system of biopharmaceutical parks and an evaluation model of influencing factors of biopharmaceutical park development based on fuzzy group decision making were established.Results and Conclusion Factors such as research and development(R&D)funding investment,incentive for transformation of scientific and technological achievements,and industrial clusters have a greater impact on the development of biopharmaceutical industrial parks in China.Local governments should increase the investment in R&D funding.Besides,they should pay attention to the incentive of transformation of scientific and technological achievements to improve the innovation ability of enterprises.Meanwhile,they should promote the clustering of high-tech enterprises to comprehensively enhance the healthy development of biopharmaceutical parks in China.展开更多
Objective To study the impact of independent R&D and collaborative innovation on economic performance in the pharmaceutical industry.Methods A panel regression model was established by selecting the panel data of ...Objective To study the impact of independent R&D and collaborative innovation on economic performance in the pharmaceutical industry.Methods A panel regression model was established by selecting the panel data of China’s pharmaceutical industry from 2009 to 2019.Results and Conclusion Independent R&D and collaborative innovation of the pharmaceutical industry in eastern,central and western regions of China had a positive effect on economic performance.Besides,the promotion effect of independent R&D was greater than that of collaborative innovation.The positive driving effect of economic performance is the largest among the three regions,followed by the central and western regions.The collaborative innovation has the greatest positive effect on economic performance in the central region,followed by the eastern and western regions.展开更多
Objective To identify and reduce the gap between China’s drug GMP inspection and pharmaceutical inspection co-operation scheme(PIC/S)audit checklist,find out the key improvement items,and revise them pertinently,whic...Objective To identify and reduce the gap between China’s drug GMP inspection and pharmaceutical inspection co-operation scheme(PIC/S)audit checklist,find out the key improvement items,and revise them pertinently,which will promote the process of China joining PIC/S.Methods The general situation of PIC/S organization and audit checklist were introduced first,and then the accession of several countries that joined the organization was analyzed.Meanwhile,the process of China’s participation in PIC/S was sorted out.After referring to the contents of PIC/S audit checklist,the problems of GMP inspection system in China were studied.Results and Conclusion There are still many problems in GMP inspection in China.Some suggestions are put forward for improvement and change,which can provide reference for the development of drug inspection agencies at all levels in China.展开更多
Objective To analyze the problems of pharmaceutical e-commerce and provide strategies for its development in the future B2C mode since drug network management has great potential in China.Methods By collecting,identif...Objective To analyze the problems of pharmaceutical e-commerce and provide strategies for its development in the future B2C mode since drug network management has great potential in China.Methods By collecting,identifying,and conducting literature research,PEST-SWOT identification and positioning of pharmaceutical e-commerce in the B2C mode were carried out.Results and Conclusion A PEST-SWOT analysis matrix was established to analyze the status of B2C pharmaceutical e-commerce,and to summarize its advantages,disadvantages,opportunities and threats from four perspectives of politics,economy,society and technology.Suggestions on cultivating compound talents proficient in medicine and e-commerce,exploring online payment methods for medical insurance,integration of upstream and downstream of the industrial chain and data sharing are put forward to promote the healthy and long-term development of pharmaceutical e-commerce under the background of big data.展开更多
Objective To systematically analyze the current development status of biopharmaceutical industrial park in China,sort out the problems and put forward some countermeasures and suggestions.Methods Relevant literature w...Objective To systematically analyze the current development status of biopharmaceutical industrial park in China,sort out the problems and put forward some countermeasures and suggestions.Methods Relevant literature was searched and reviewed to find out the problems faced by the development of biopharmaceutical industrial parks in China.Results and Conclusion Biopharmaceutical industrial parks are developing rapidly due to their unique industrial clustering advantages,but there are problems such as lack of overall planning at the top level,insufficient government support,imperfect talent support services and weak innovation capacity of the parks.It is recommended to promote the rapid development of biopharmaceutical industrial parks and biopharmaceutical enterprises by strengthening top-level design,increasing government support,focusing on talent introduction,and enhancing the innovative strength of the parks.展开更多
Adolescent binge drinking leads to long-lasting disorders of the adult central nervous system,particularly aberrant hippocampal neurogenesis.In this study,we applied in vivo fluorescent tracing using NestinCreERT2::Ro...Adolescent binge drinking leads to long-lasting disorders of the adult central nervous system,particularly aberrant hippocampal neurogenesis.In this study,we applied in vivo fluorescent tracing using NestinCreERT2::Rosa26-tdTomato mice and analyzed the endogenous neurogenesis lineage progression of neural stem cells(NSCs)and dendritic spine formation of newborn neurons in the subgranular zone of the dentate gyrus.We found abnormal orientation of tamoxifen-induced tdTomato+(tdTom^(+))NSCs in adult mice 2 months after treatment with EtOH(5.0 g/kg,i.p.)for 7 consecutive days.EtOH markedly inhibited tdTom^(+)NSCs activation and hippocampal neurogenesis in mouse dentate gyrus from adolescence to adulthood.EtOH(100 mM)also significantly inhibited the proliferation to 39.2%and differentiation of primary NSCs in vitro.Adult mice exposed to EtOH also exhibited marked inhibitions in dendritic spine growth and newborn neuron maturation in the dentate gyrus,which was partially reversed by voluntary running or inhibition of the mammalian target of rapamycinenhancer of zeste homolog 2 pathway.In vivo tracing revealed that EtOH induced abnormal orientation of tdTom+NSCs and spatial misposition defects of newborn neurons,thus causing the disturbance of hippocampal neurogenesis and dendritic spine remodeling in mice.展开更多
Alzheimer’s disease(AD),the major form of neurodegenerative diseases that can severely impede normal cognitive function,makes it one of the most common fatal diseases.There are currently over 50 million AD patients w...Alzheimer’s disease(AD),the major form of neurodegenerative diseases that can severely impede normal cognitive function,makes it one of the most common fatal diseases.There are currently over 50 million AD patients worldwide.The neuropathology of AD is perplexing and there is a scarcity of disease-modifying treatments.Currently,early diagnosis of AD has been made possible with the discovery of biological markers associated with pathology,providing strong support for the improvement of the disease status.The search for inhibitors of AD markers from dietary supplements(DSs)has become a major hot topic.Especially with the widespread use of DSs,DSs containing polyphenols,alkaloids,terpenes,polysaccharides and other bioactive components can prevent AD by reducing Aβdeposition,inhibiting tau protein hyperphosphorylation,reconstructing synaptic dysfunction,weakening cholinesterase activity,regulating mitochondrial oxidative stress,neuronal inflammation and apoptosis.This review summarizes the anti-AD effects of the main DSs and their bioactive constituents,as well as the potential molecular mechanisms covers from 2017 to 2023.Additionally,we discussed the opportunities and challenges faced by DSs in the process of AD prevention and treatment,aiming to further provide new perspectives for functional food development.展开更多
BACKGROUND The efficacy and safety of anti-tumor necrosis factor-α(TNF-α)monoclonal antibody therapy[adalimumab(ADA)and infliximab(IFX)]with therapeutic drug monitoring(TDM),which has been proposed for inflammatory ...BACKGROUND The efficacy and safety of anti-tumor necrosis factor-α(TNF-α)monoclonal antibody therapy[adalimumab(ADA)and infliximab(IFX)]with therapeutic drug monitoring(TDM),which has been proposed for inflammatory bowel disease(IBD)patients,are still controversial.AIM To determine the efficacy and safety of anti-TNF-αmonoclonal antibody therapy with proactive TDM in patients with IBD and to determine which subtype of IBD patients is most suitable for proactive TDM interventions.METHODS As of July 2023,we searched for randomized controlled trials(RCTs)and observa-tional studies in PubMed,Embase,and the Cochrane Library to compare anti-TNF-αmonoclonal antibody therapy with proactive TDM with therapy with reactive TDM or empiric therapy.Pairwise and network meta-analyses were used to determine the IBD patient subtype that achieved clinical remission and to determine the need for surgery.RESULTS This systematic review and meta-analysis yielded 13 studies after exclusion,and the baseline indicators were balanced.We found a significant increase in the number of patients who achieved clinical remission in the ADA[odds ratio(OR)=1.416,95%confidence interval(CI):1.196-1.676]and RCT(OR=1.393,95%CI:1.182-1.641)subgroups and a significant decrease in the number of patients who needed surgery in the proactive vs reactive(OR=0.237,95%CI:0.101-0.558)and IFX+ADA(OR=0.137,95%CI:0.032-0.588)subgroups,and the overall risk of adverse events was reduced(OR=0.579,95%CI:0.391-0.858)according to the pairwise meta-analysis.Moreover,the network meta-analysis results suggested that patients with IBD treated with ADA(OR=1.39,95%CI:1.19-1.63)were more likely to undergo TDM,especially in comparison with patients with reactive TDM(OR=1.38,95%CI:1.07-1.77).CONCLUSION Proactive TDM is more suitable for IBD patients treated with ADA and has obvious advantages over reactive TDM.We recommend proactive TDM in IBD patients who are treated with ADA.展开更多
Wuyi Mountain,located in the north of Fujian Province,China,is renowned for its abundant medicinal plant resources.In July 2014,the 8th(second team)of Shenyang Pharmaceutical University’s Chinese Medicine Resources S...Wuyi Mountain,located in the north of Fujian Province,China,is renowned for its abundant medicinal plant resources.In July 2014,the 8th(second team)of Shenyang Pharmaceutical University’s Chinese Medicine Resources Scientific Expedition Team conducted field investigation in the area.Through specimen collection and extensive literature review,the team identified and analyzed 223 vascular plant species from 175 genera and 85 families.The most dominant families were Compositae and Rosaceae,and perennial herbs were the predominant species,accounting for 44.39%of the total species identified.Notably,we documented five precious and rare medicinal plants unique to Wuyi Mountain.This study updates the database of plant resources and diversity in the region,providing a valuable reference for future studies.Finally,we put forward some suggestions to enhance the conservation and sustainable utilization of Wuyi Mountain’s plant resources.展开更多
Balluk Mountain is located between the Tianshan Mountains and the Altai Mountains in Xinjiang Province.Influenced by the humid air and diverse landforms of Lake Alacuri,the unique climate of Mount Baluk nourishes exce...Balluk Mountain is located between the Tianshan Mountains and the Altai Mountains in Xinjiang Province.Influenced by the humid air and diverse landforms of Lake Alacuri,the unique climate of Mount Baluk nourishes excellent pastures and supports numerous wildlife,making it rich in plant resources.The 9th Shenyang Pharmaceutical University Chinese Medicine Resources Scientific Expedition Team conducted field investigations,literature reviews,and specimen identification to study the plant resources and diversity of Balluk Mountain in Xinjiang Province.A total of 235 species of medicinal plants belonging to 59 families and 159 genera were collected during the period from July to August 2015 in this area.The dominant families observed were Asteraceae,Caryophyllaceae,Lamiaceae,Ranunculaceae,Rosaceae and Umbelliferae,with 35,11,14,12,27,and 13 species respectively.These families account for over 47.4%of the total species collected,though comprising only 10.2%of the total number of families.At the genus level,Artemisia was found to be the most dominant genus with eight species,contributing to 0.63%of the total genera,while representing 3.4%of the total species abundance.Overall,this study provides an updated analysis of the plant resources and diversity in Balluk Mountain.Several species have been identified to possess significant medicinal properties and hold potential for various research fields,including natural product chemistry and drug development.The study also offers practical and meaningful suggestions for strengthening the protection and utilization of plant resources in the area.By implementing these suggestions,we can better preserve the plant diversity in Balluk Mountain and ensure the sustainable use of these valuable resources.展开更多
Historical insights into medicine and food homology(MFH)Evolution of the MFH theory MFH,a basic concept in traditional Chinese medicine(TCM),suggests that many materials function as both food and medicine,providing no...Historical insights into medicine and food homology(MFH)Evolution of the MFH theory MFH,a basic concept in traditional Chinese medicine(TCM),suggests that many materials function as both food and medicine,providing nourishment and simultaneously treating ailments.This concept has evolved significantly throughout TCM history^([1]).Integral to this evolution was the discovery of certain materials with dual purposes during early searches for food.These materials not only offer sustenance and nutrition but are also capable of treating simple illnesses^([2]).展开更多
Lonicera japonica,also known as honeysuckle,is an evergreen shrub in the family of Syzygium.By consulting Sciencedirect databases and Web of Science databases,79 related articles were found,of which 22 were related to...Lonicera japonica,also known as honeysuckle,is an evergreen shrub in the family of Syzygium.By consulting Sciencedirect databases and Web of Science databases,79 related articles were found,of which 22 were related to chemical composition and pharmacological activity.These articles show that L.japonica has a wide range of pharmacological activities,including antiviral,anti-tumor,and antioxidant effects.These activities have important applications in the pharmaceutical,food,and fragrance industries.This review focuses on the chemical composition and pharmacological effects of L.japonicae,which is of great significance to the development of new drugs and therapeutic methods.展开更多
Coronary atherosclerotic heart disease(CHD)is the main type of cardiovascular disease.The efficacy of Uyghur drug compound Saffron formula in CHD has been clinically proven.However,the underlying mechanism remains unc...Coronary atherosclerotic heart disease(CHD)is the main type of cardiovascular disease.The efficacy of Uyghur drug compound Saffron formula in CHD has been clinically proven.However,the underlying mechanism remains unclear.In this study,researchers investigated the active ingredients and mechanism of action of Crocus sativus and Rosa rugosa in the treatment of CHD by network pharmacology and molecular docking techniques,collected target information with the help of TCMSP,GEO,GeneCards,and other databases,constructed protein-protein interaction(PPI)network diagrams by STRING database,performed GO and KEGG pathway enrichment analysis on common targets,and finally molecularly docked the active ingredients with core targets.C.sativus-R.rugosa have a variety of polyphenol compounds,a total of 12 active ingredients,including quercetin and kaempferol,were screened.The first three targets intersected with the core targets of CHD as AKT1,TNF,and IL-1B.Enrichment results of KEGG pathway showed that C.sativus-R.rugosa against CHD involved atherosclerosis pathways.The molecular docking results showed that quercetin and kaempferol were well bound to the core targets,and it was speculated that these components might be the main active ingredients for the treatment of CHD.The potential mechanism of action of C.sativus-R.rugosa for the treatment of coronary heart disease was initially revealed.展开更多
Objective To identify the critical risks in the process of innovative drug research and development,and to provide reference for improving the efficiency of innovative drug development and risk control in China.Method...Objective To identify the critical risks in the process of innovative drug research and development,and to provide reference for improving the efficiency of innovative drug development and risk control in China.Methods Expert investigation and analytic hierarchy process were used to determine the weights of different risks.Results and Conclusion The research and analysis results showed that the risks at different stages of development had different effects on the success rate of drug development,among which the risk at the drug discovery stage influenced the most.In the drug discovery stage,inappropriate target selection had the greatest impact on the success rate of drug development.The lack of appropriate cell tissue or animal models had the greatest impact on the success rate of drug development from the discovery of a compound to the application for clinical trials.The difference in changes between nonclinical and clinical studies had the greatest impact on the success rate of drug development from early clinical studies to pivotal clinical studies.Incorrect dose selection had the greatest impact on the success rate of drug development from pivotal clinical studies to marketing authorization applications.The biggest impact from the marketing authorization application to the approval stage was inadequate communication with regulators.After investigating the weight of risk factors in the process of innovative drug development based on scientific methods,a new perspective for the risk control of new drug development and improving the research and development efficiency is provided.展开更多
The purpose of this project is used for exploring the mechanism of Callistephus chinensis in the treatment of diabetes by network pharmacology and molecular docking methods.The target of Callistephus chinensis was obt...The purpose of this project is used for exploring the mechanism of Callistephus chinensis in the treatment of diabetes by network pharmacology and molecular docking methods.The target of Callistephus chinensis was obtained from SwissTargetPrediction database,while the target related to diabetes was obtained from GeneCards and OMIM databases.The target was added in String database to build the protein interaction network.GO biological process enrichment analysis and KEGG pathway enrichment analysis were carried out by Metascape software,then the target-pathway network was constructed.Molecular docking was carried out in Discovery Studio 2016 Client software to verify the binding force of Callistephus chinensis flavonoid compounds with key targets.In this study,10 potential active components were selected from the flavonoid monomer compounds of Callistephus chinensis.1847 biological processes(BP),126 cell compositions(CC)and 256 molecular functions(MF)were obtained by GO enrichment analysis;a total of 194 pathways were involved in KEGG enrichment analysis of 192 cross targets.Network analysis showed that quercetin was the main active component of flavonoids in the treatment of diabetes,AKT1,TNF,VEGFA,EGFR,SRC and other related signals were in relation to the treatment of diabetes.This study showed that Callistephus chinensis flavonoid compounds play a role in the treatment of diabetes by regulating multi-target and multi-pathway.展开更多
Objective To provide suggestions and a reference for improving the quality management system of clinical trials of therapeutic vaccines and promoting the development of therapeutic vaccines in China.Methods Literature...Objective To provide suggestions and a reference for improving the quality management system of clinical trials of therapeutic vaccines and promoting the development of therapeutic vaccines in China.Methods Literature research,case study and comparative study were used to analyze the quality management system of clinical trials of therapeutic vaccines.Results and Conclusion From the perspective of the sponsor,investigators and the thirdparty technical service company,the problems such as the low efficiency of clinical trial sample preparation and the lax implementation of the protocol by hospital departments in the quality management of clinical trials of therapeutic vaccines in China were found.Then,the optimization plan for the quality management of clinical trials of therapeutic vaccines is proposed,including optimizing the preparation process of therapeutic vaccines and strengthening the training of hospital department personnel.展开更多
文摘Objective To study how to promote the smooth innovation and transformation of enterprises and enhance the market competitiveness of enterprises from the perspective of human resources organization development.In the wave of pharmaceutical industry reform,some entrepreneurs realize the importance of innovation and technology in the future.However,domestic pharmaceutical enterprises are still in the production-oriented stage.In the process of transformative innovation,pharmaceutical enterprises should not only rely on the support of scientific and technological and economic forces,but also need a suitable organizational change and many excellent talents as the source of development.Methods Through retrieving relevant literature and combined with the organizational development practice of X pharmaceutical enterprise,the organizational development model was explored in this paper.Results and Conclusion By forming a system of strategy,organization,talent,culture and mechanism,and building an organizational development model,we can improve the organizational atmosphere and organizational efficiency in the process of enterprise innovation and transformation,so as to enhance the competitiveness of enterprises in the market.
基金2021 General Scientific Research Project of Liaoning Provincial Department of Education(No.LJKR0298)Liaoning Provincial Social Science Planning Fund Office(2019)(No.L19BGL034).
文摘Objective To study the profit model of Chinese pharmaceutical O2O enterprises.Methods A case study of three typical pharmaceutical O2O enterprises was conducted,and their profit models were compared.Results and Conclusion The pharmaceutical O2O enterprises in China are divided into three categories according to the profit models.It is found that the current pharmaceutical O2O enterprises have problems such as simple profit model and low corporate profits.Based on these problems,it is recommended that relevant enterprises develop various business models to increase profit channels.Besides,they should establish and improve internal cost control systems.
基金Graduate Education and Teaching Reform Project of Shenyang Pharmaceutical University(2020)(No.YJSJG200301).
文摘Objective To explore the current situation of human resource management outsourcing in China’s pharmaceutical enterprises,and to put forward some suggestions for enterprises and the government.Methods The current situation of human resource management outsourcing in China’s pharmaceutical enterprises was analyzed through the method of literature research.Results and Conclusion At present,the status of human resource management outsourcing in China’s pharmaceutical companies is that the level of human resource outsourcing companies is not high,and there are no relevant industry norms and laws.The information asymmetry between pharmaceutical enterprises and outsourcing companies results in adverse selection and moral hazard.Besides,the different culture of pharmaceutical enterprises and outsourcing companies leads to inefficient communication between enterprises and employee.To solve these problems,the government should promote and improve industry norms and laws to regulate the market.In addition,enterprises should clarify the motivation for outsourcing and make good decision on the outsourcing content.Meanwhile,enterprises should strengthen communication with employees to eliminate employees’concerns.
文摘The development of automation,the Internet of Things(IoT),artificial intelligence(AI),big data,and other digi-tal technologies has made it imperative for pharmaceutical companies to undergo digital transformation to improve their research and development capabilities,increase the quality of their products,lower operating costs,and gain a competitive edge.One of the most crucial steps in the life-cycle riskman-agement chain for drugs is digital quality assurance(DQA).Based on a literature review,questionnaire survey,and expert consensus,a panel of experts was convened in Shanghai to generate a set of conceptual,pharmaceutical manufacturing-specific DQA specifications.The goal of the consensus is to advance common practices that use digital tools to quickly collect,record,evaluate,and review particular forms of data to enhance the automation of quality assurance and make drug quality activities more efficient.
文摘Objective To study the influencing factors on the development of biopharmaceutical park,and to construct an evaluation model of the influencing factors for biopharmaceutical park in China.Methods By analyzing various factors affecting biopharmaceutical parks,an evaluation index system of biopharmaceutical parks and an evaluation model of influencing factors of biopharmaceutical park development based on fuzzy group decision making were established.Results and Conclusion Factors such as research and development(R&D)funding investment,incentive for transformation of scientific and technological achievements,and industrial clusters have a greater impact on the development of biopharmaceutical industrial parks in China.Local governments should increase the investment in R&D funding.Besides,they should pay attention to the incentive of transformation of scientific and technological achievements to improve the innovation ability of enterprises.Meanwhile,they should promote the clustering of high-tech enterprises to comprehensively enhance the healthy development of biopharmaceutical parks in China.
基金Research on the Innovation and Development Strategy of the Pharmaceutical Industry in Liaoning Province(No.2020lslktyb-095).
文摘Objective To study the impact of independent R&D and collaborative innovation on economic performance in the pharmaceutical industry.Methods A panel regression model was established by selecting the panel data of China’s pharmaceutical industry from 2009 to 2019.Results and Conclusion Independent R&D and collaborative innovation of the pharmaceutical industry in eastern,central and western regions of China had a positive effect on economic performance.Besides,the promotion effect of independent R&D was greater than that of collaborative innovation.The positive driving effect of economic performance is the largest among the three regions,followed by the central and western regions.The collaborative innovation has the greatest positive effect on economic performance in the central region,followed by the eastern and western regions.
文摘Objective To identify and reduce the gap between China’s drug GMP inspection and pharmaceutical inspection co-operation scheme(PIC/S)audit checklist,find out the key improvement items,and revise them pertinently,which will promote the process of China joining PIC/S.Methods The general situation of PIC/S organization and audit checklist were introduced first,and then the accession of several countries that joined the organization was analyzed.Meanwhile,the process of China’s participation in PIC/S was sorted out.After referring to the contents of PIC/S audit checklist,the problems of GMP inspection system in China were studied.Results and Conclusion There are still many problems in GMP inspection in China.Some suggestions are put forward for improvement and change,which can provide reference for the development of drug inspection agencies at all levels in China.
基金2021 General Scientific Research Project of Liaoning Provincial Department of Education(No.LJKR0298)Liaoning Provincial Social Science Planning Fund Office(2019)(No.L19BGL034).
文摘Objective To analyze the problems of pharmaceutical e-commerce and provide strategies for its development in the future B2C mode since drug network management has great potential in China.Methods By collecting,identifying,and conducting literature research,PEST-SWOT identification and positioning of pharmaceutical e-commerce in the B2C mode were carried out.Results and Conclusion A PEST-SWOT analysis matrix was established to analyze the status of B2C pharmaceutical e-commerce,and to summarize its advantages,disadvantages,opportunities and threats from four perspectives of politics,economy,society and technology.Suggestions on cultivating compound talents proficient in medicine and e-commerce,exploring online payment methods for medical insurance,integration of upstream and downstream of the industrial chain and data sharing are put forward to promote the healthy and long-term development of pharmaceutical e-commerce under the background of big data.
文摘Objective To systematically analyze the current development status of biopharmaceutical industrial park in China,sort out the problems and put forward some countermeasures and suggestions.Methods Relevant literature was searched and reviewed to find out the problems faced by the development of biopharmaceutical industrial parks in China.Results and Conclusion Biopharmaceutical industrial parks are developing rapidly due to their unique industrial clustering advantages,but there are problems such as lack of overall planning at the top level,insufficient government support,imperfect talent support services and weak innovation capacity of the parks.It is recommended to promote the rapid development of biopharmaceutical industrial parks and biopharmaceutical enterprises by strengthening top-level design,increasing government support,focusing on talent introduction,and enhancing the innovative strength of the parks.
基金supported by the National Natural Science Foundation of China,Nos.31601175(to YL),81803508(to KZ),82074056(to JY)the Natural Science Foundation of Liaoning Province of China,No.20180550335(to YL)the Scientific Research Project of Educational Commission of Liaoning Province of China,No.201610163L22(to YL)。
文摘Adolescent binge drinking leads to long-lasting disorders of the adult central nervous system,particularly aberrant hippocampal neurogenesis.In this study,we applied in vivo fluorescent tracing using NestinCreERT2::Rosa26-tdTomato mice and analyzed the endogenous neurogenesis lineage progression of neural stem cells(NSCs)and dendritic spine formation of newborn neurons in the subgranular zone of the dentate gyrus.We found abnormal orientation of tamoxifen-induced tdTomato+(tdTom^(+))NSCs in adult mice 2 months after treatment with EtOH(5.0 g/kg,i.p.)for 7 consecutive days.EtOH markedly inhibited tdTom^(+)NSCs activation and hippocampal neurogenesis in mouse dentate gyrus from adolescence to adulthood.EtOH(100 mM)also significantly inhibited the proliferation to 39.2%and differentiation of primary NSCs in vitro.Adult mice exposed to EtOH also exhibited marked inhibitions in dendritic spine growth and newborn neuron maturation in the dentate gyrus,which was partially reversed by voluntary running or inhibition of the mammalian target of rapamycinenhancer of zeste homolog 2 pathway.In vivo tracing revealed that EtOH induced abnormal orientation of tdTom+NSCs and spatial misposition defects of newborn neurons,thus causing the disturbance of hippocampal neurogenesis and dendritic spine remodeling in mice.
基金financially supported by the National Key R&D Program of China(2022YFF1100301)Yunnan Revitalization Talents Support Plan-Young Talent Project(YNWRQNBJ-2018-357)。
文摘Alzheimer’s disease(AD),the major form of neurodegenerative diseases that can severely impede normal cognitive function,makes it one of the most common fatal diseases.There are currently over 50 million AD patients worldwide.The neuropathology of AD is perplexing and there is a scarcity of disease-modifying treatments.Currently,early diagnosis of AD has been made possible with the discovery of biological markers associated with pathology,providing strong support for the improvement of the disease status.The search for inhibitors of AD markers from dietary supplements(DSs)has become a major hot topic.Especially with the widespread use of DSs,DSs containing polyphenols,alkaloids,terpenes,polysaccharides and other bioactive components can prevent AD by reducing Aβdeposition,inhibiting tau protein hyperphosphorylation,reconstructing synaptic dysfunction,weakening cholinesterase activity,regulating mitochondrial oxidative stress,neuronal inflammation and apoptosis.This review summarizes the anti-AD effects of the main DSs and their bioactive constituents,as well as the potential molecular mechanisms covers from 2017 to 2023.Additionally,we discussed the opportunities and challenges faced by DSs in the process of AD prevention and treatment,aiming to further provide new perspectives for functional food development.
基金Supported by National College Students Innovation and Entrepreneurship Training Program of Shenyang Pharmaceutical University,No.202210163003.
文摘BACKGROUND The efficacy and safety of anti-tumor necrosis factor-α(TNF-α)monoclonal antibody therapy[adalimumab(ADA)and infliximab(IFX)]with therapeutic drug monitoring(TDM),which has been proposed for inflammatory bowel disease(IBD)patients,are still controversial.AIM To determine the efficacy and safety of anti-TNF-αmonoclonal antibody therapy with proactive TDM in patients with IBD and to determine which subtype of IBD patients is most suitable for proactive TDM interventions.METHODS As of July 2023,we searched for randomized controlled trials(RCTs)and observa-tional studies in PubMed,Embase,and the Cochrane Library to compare anti-TNF-αmonoclonal antibody therapy with proactive TDM with therapy with reactive TDM or empiric therapy.Pairwise and network meta-analyses were used to determine the IBD patient subtype that achieved clinical remission and to determine the need for surgery.RESULTS This systematic review and meta-analysis yielded 13 studies after exclusion,and the baseline indicators were balanced.We found a significant increase in the number of patients who achieved clinical remission in the ADA[odds ratio(OR)=1.416,95%confidence interval(CI):1.196-1.676]and RCT(OR=1.393,95%CI:1.182-1.641)subgroups and a significant decrease in the number of patients who needed surgery in the proactive vs reactive(OR=0.237,95%CI:0.101-0.558)and IFX+ADA(OR=0.137,95%CI:0.032-0.588)subgroups,and the overall risk of adverse events was reduced(OR=0.579,95%CI:0.391-0.858)according to the pairwise meta-analysis.Moreover,the network meta-analysis results suggested that patients with IBD treated with ADA(OR=1.39,95%CI:1.19-1.63)were more likely to undergo TDM,especially in comparison with patients with reactive TDM(OR=1.38,95%CI:1.07-1.77).CONCLUSION Proactive TDM is more suitable for IBD patients treated with ADA and has obvious advantages over reactive TDM.We recommend proactive TDM in IBD patients who are treated with ADA.
文摘Wuyi Mountain,located in the north of Fujian Province,China,is renowned for its abundant medicinal plant resources.In July 2014,the 8th(second team)of Shenyang Pharmaceutical University’s Chinese Medicine Resources Scientific Expedition Team conducted field investigation in the area.Through specimen collection and extensive literature review,the team identified and analyzed 223 vascular plant species from 175 genera and 85 families.The most dominant families were Compositae and Rosaceae,and perennial herbs were the predominant species,accounting for 44.39%of the total species identified.Notably,we documented five precious and rare medicinal plants unique to Wuyi Mountain.This study updates the database of plant resources and diversity in the region,providing a valuable reference for future studies.Finally,we put forward some suggestions to enhance the conservation and sustainable utilization of Wuyi Mountain’s plant resources.
文摘Balluk Mountain is located between the Tianshan Mountains and the Altai Mountains in Xinjiang Province.Influenced by the humid air and diverse landforms of Lake Alacuri,the unique climate of Mount Baluk nourishes excellent pastures and supports numerous wildlife,making it rich in plant resources.The 9th Shenyang Pharmaceutical University Chinese Medicine Resources Scientific Expedition Team conducted field investigations,literature reviews,and specimen identification to study the plant resources and diversity of Balluk Mountain in Xinjiang Province.A total of 235 species of medicinal plants belonging to 59 families and 159 genera were collected during the period from July to August 2015 in this area.The dominant families observed were Asteraceae,Caryophyllaceae,Lamiaceae,Ranunculaceae,Rosaceae and Umbelliferae,with 35,11,14,12,27,and 13 species respectively.These families account for over 47.4%of the total species collected,though comprising only 10.2%of the total number of families.At the genus level,Artemisia was found to be the most dominant genus with eight species,contributing to 0.63%of the total genera,while representing 3.4%of the total species abundance.Overall,this study provides an updated analysis of the plant resources and diversity in Balluk Mountain.Several species have been identified to possess significant medicinal properties and hold potential for various research fields,including natural product chemistry and drug development.The study also offers practical and meaningful suggestions for strengthening the protection and utilization of plant resources in the area.By implementing these suggestions,we can better preserve the plant diversity in Balluk Mountain and ensure the sustainable use of these valuable resources.
基金supported,in part,by Natural Science Foundation of China(82274403,T2341004,82321004,82174054)Guangdong Basic and Applied Basic Research Foundation(2023B1515020020,2023B1515040016,2021B1515120023)+4 种基金Guangzhou Basic and Applied Basic Research Foundation(2024A04J6406)China Association of Chinese Medicine(CACM-2022-QNRC2-B08)K.C.Wong Education Foundation,the Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program(2017BT01Y036),GDUPS(2019),Innovation Team Project of Guangdong Provincial Department of Education(2020KCXTD003)Guangzhou Key Laboratory of Traditional Chinese Medicine&Disease Susceptibility(2024A03J090)Guangdong-Hong Kong-Macao Universities Joint Laboratory for the Internationalization of Traditional Chinese Medicine(2023LSYS002).
文摘Historical insights into medicine and food homology(MFH)Evolution of the MFH theory MFH,a basic concept in traditional Chinese medicine(TCM),suggests that many materials function as both food and medicine,providing nourishment and simultaneously treating ailments.This concept has evolved significantly throughout TCM history^([1]).Integral to this evolution was the discovery of certain materials with dual purposes during early searches for food.These materials not only offer sustenance and nutrition but are also capable of treating simple illnesses^([2]).
基金supported by National Nature Science Foundation of China (81973284)Scientific Research Foundation of the Education Department of Liaoning Province (LJKZ0944)Jiangsu Province Capability Improvement Project through Science,Technology and Education (ZDXYS202207).
文摘Lonicera japonica,also known as honeysuckle,is an evergreen shrub in the family of Syzygium.By consulting Sciencedirect databases and Web of Science databases,79 related articles were found,of which 22 were related to chemical composition and pharmacological activity.These articles show that L.japonica has a wide range of pharmacological activities,including antiviral,anti-tumor,and antioxidant effects.These activities have important applications in the pharmaceutical,food,and fragrance industries.This review focuses on the chemical composition and pharmacological effects of L.japonicae,which is of great significance to the development of new drugs and therapeutic methods.
基金supported by Young and Middle Aged Teachers’Career Development Support Project of Shenyang Pharmaceutical University(ZQN2019005).
文摘Coronary atherosclerotic heart disease(CHD)is the main type of cardiovascular disease.The efficacy of Uyghur drug compound Saffron formula in CHD has been clinically proven.However,the underlying mechanism remains unclear.In this study,researchers investigated the active ingredients and mechanism of action of Crocus sativus and Rosa rugosa in the treatment of CHD by network pharmacology and molecular docking techniques,collected target information with the help of TCMSP,GEO,GeneCards,and other databases,constructed protein-protein interaction(PPI)network diagrams by STRING database,performed GO and KEGG pathway enrichment analysis on common targets,and finally molecularly docked the active ingredients with core targets.C.sativus-R.rugosa have a variety of polyphenol compounds,a total of 12 active ingredients,including quercetin and kaempferol,were screened.The first three targets intersected with the core targets of CHD as AKT1,TNF,and IL-1B.Enrichment results of KEGG pathway showed that C.sativus-R.rugosa against CHD involved atherosclerosis pathways.The molecular docking results showed that quercetin and kaempferol were well bound to the core targets,and it was speculated that these components might be the main active ingredients for the treatment of CHD.The potential mechanism of action of C.sativus-R.rugosa for the treatment of coronary heart disease was initially revealed.
文摘Objective To identify the critical risks in the process of innovative drug research and development,and to provide reference for improving the efficiency of innovative drug development and risk control in China.Methods Expert investigation and analytic hierarchy process were used to determine the weights of different risks.Results and Conclusion The research and analysis results showed that the risks at different stages of development had different effects on the success rate of drug development,among which the risk at the drug discovery stage influenced the most.In the drug discovery stage,inappropriate target selection had the greatest impact on the success rate of drug development.The lack of appropriate cell tissue or animal models had the greatest impact on the success rate of drug development from the discovery of a compound to the application for clinical trials.The difference in changes between nonclinical and clinical studies had the greatest impact on the success rate of drug development from early clinical studies to pivotal clinical studies.Incorrect dose selection had the greatest impact on the success rate of drug development from pivotal clinical studies to marketing authorization applications.The biggest impact from the marketing authorization application to the approval stage was inadequate communication with regulators.After investigating the weight of risk factors in the process of innovative drug development based on scientific methods,a new perspective for the risk control of new drug development and improving the research and development efficiency is provided.
文摘The purpose of this project is used for exploring the mechanism of Callistephus chinensis in the treatment of diabetes by network pharmacology and molecular docking methods.The target of Callistephus chinensis was obtained from SwissTargetPrediction database,while the target related to diabetes was obtained from GeneCards and OMIM databases.The target was added in String database to build the protein interaction network.GO biological process enrichment analysis and KEGG pathway enrichment analysis were carried out by Metascape software,then the target-pathway network was constructed.Molecular docking was carried out in Discovery Studio 2016 Client software to verify the binding force of Callistephus chinensis flavonoid compounds with key targets.In this study,10 potential active components were selected from the flavonoid monomer compounds of Callistephus chinensis.1847 biological processes(BP),126 cell compositions(CC)and 256 molecular functions(MF)were obtained by GO enrichment analysis;a total of 194 pathways were involved in KEGG enrichment analysis of 192 cross targets.Network analysis showed that quercetin was the main active component of flavonoids in the treatment of diabetes,AKT1,TNF,VEGFA,EGFR,SRC and other related signals were in relation to the treatment of diabetes.This study showed that Callistephus chinensis flavonoid compounds play a role in the treatment of diabetes by regulating multi-target and multi-pathway.
文摘Objective To provide suggestions and a reference for improving the quality management system of clinical trials of therapeutic vaccines and promoting the development of therapeutic vaccines in China.Methods Literature research,case study and comparative study were used to analyze the quality management system of clinical trials of therapeutic vaccines.Results and Conclusion From the perspective of the sponsor,investigators and the thirdparty technical service company,the problems such as the low efficiency of clinical trial sample preparation and the lax implementation of the protocol by hospital departments in the quality management of clinical trials of therapeutic vaccines in China were found.Then,the optimization plan for the quality management of clinical trials of therapeutic vaccines is proposed,including optimizing the preparation process of therapeutic vaccines and strengthening the training of hospital department personnel.