The epidemiological and spatiotemporal clustering characteristics of dengue fever in Fujian Province were ana-lyzed,to provide a scientific basis for dengue fever prevention and control.Descriptive epidemiology,spatial autocorrelation a-nalysis,and spatiotemporal scanning were used to analyze dengue fever cases in Fujian Province from 2011 to 2023.In this peri-od,a total of 3 586 cases of dengue fever were reported in Fujian Province,including 2 360 local cases,1 134 imported cases from abroad,and 92 imported cases from China.Cases were reported in ten prefectures and cities of the province,and 81 out of 88 counties reported cases.Imported cases were reported throughout the year in Fujian Province,but the occurrence of local ca-ses showed clear seasonality.Local cases and domestic imports were concentrated in August to October,whereas overseas im-ports occurred primarily from June to October.The imported cases were mainly from Southeast Asian countries,but a trend of spreading from Southeast Asian countries to South Asia,Africa,the Americas,and other regions,was observed.Spatio-tem-poral clustering of dengue fever was found in Fujian Province(Moran's I value 0.14-0.66,P＜0.05),and the high-high ag-gregation areas were distributed primarily in Fuzhou,Quanzhou,and Putian.Spatio-temporal scanning detected three aggrega-tion areas:one main and two secondary.The aggregation time was from the end of July to October,and the distribution was primarily in Fuzhou,Quanzhou,Putian,Zhangzhou,and Xiamen.The distribution of dengue fever in Fujian Province showed clear spatial and temporal clustering from the end of July to October,and the distribution was primarily in Fuzhou,Quanzhou,Putian,Zhangzhou,and Xiamen.For high concentration areas,national health campaigns,mosquito prevention and control,epidemic surveillance,medical personnel training,and other relevant measures could be carried out in advance before local cases appear every year.Reduce local transmission of dengue fever due to importation.

Objective:To investigate the effects of pulsed electromagnetic field(PEMF)on sevoflurane-induced cognitive dysfunction in elderly rats and also explore its related mechanism.Methods:Thirty elderly male rats were randomly divided into the control group,sevoflurane treatment group(SEV),and sevoflurane+PEMF treatment group(SEV+PEMF).Rats in the sevoflurane group and sevoflurane+PEMF group passively inhaled 2.5％sevoflurane for 4 h,while rats in the SEV+PEMF group were stimulated with 2 mT,15 Hz PEMF for 14 d(2 h/day).The cognitive function of rats was evaluated via the Morris water maze testing.The serum concentrations of tumor necrosis factor-α(TNF-α),interleukin-1 β(IL-1β),IL-6,neuron specific enolase(NSE),and β amyloid protein(Aβ),as well as the levels of nerve growth factor(NGF)and brain-derived neurotrophic factor(BDNF)in hippocampal tissue,were de-termined via ELISA.Western blot was used to detect the expression of autophagy-related biomarkers in rat hippocampal tissue.Secondly,30 elderly male rats were randomly divided into three groups:SEV group,SEV+PEMF group,and SEV+3-MA(the autophagy inhibitor)+PEMF group.The Morris water maze experiment was used to evaluate the change of PEMF-induced improvement of cognitive function sevoflurane-inhaled elderly rats following the autophagy inhi-bition.Results:PEMF inhibited sevoflurane-induced increase in escape latency and overall swimming distance,as well as the decrease in the number of crossing target quadrant(P＜0.05);PEMF decreased the levels of serum Aβ and NSE in elderly rats inhaled with sevoflurane(P＜0.05),decreased the levels of TNF-α,IL-1β,and IL-6(P＜0.05),increased the levels of NGF and BDNF in hippocampal tissue(P＜0.05),inhibited neuronal apoptosis in hip-pocampal tissue and increased its autophagy level(P＜0.05).Following inhibition of autophagy with 3-MA,the im-provement of PEMF on the decreased learning and memory ability induced by sevoflurane in elderly rats was significantly inhibited(P＜0.05).Conclusion:PEMF can effectively inhibit sevoflurane-induced cognitive dysfunction in elderly rats by regulating the autophagy of hippocampal neuronal cells.

Aim To explore the mechanism of Jiawei Shaofu Zhuyu decoction in antagonizing endometriosis fibrosis by regulating mitophagy.Methods After the animal model was constructed,the syndrome was evalu-ated by general condition,organ water content and ther-mal imaging.The curative effect was evaluated by the weight of ectopic focus and the degree of adhesion.The pathological changes were compared using HE stai-ning,transmission electron microscopy,Masson and Sir-ius red staining.The expression of PINK1 and Parkin was detected by immunohistochemistry.The expression of mRNA and protein was determined by qPCR and Western blot,and the level of serum ROS was detected by ELISA.Results The autonomic activity of model mice was weakened,the water content of organs rose,and the temperature of limbs and lower abdomen was reduced by thermal imaging.HE staining showed obvi-ous hyperplasia of ectopic epithelium and glands.Transmission electron microscopy showed mitochondrial and endoplasmic reticulum structure damage,and nor-mal autophagy structure disappeared.Masson and Siri-us red staining showed increased collagen deposition;immunohistochemistry showed decreased expression of PINK1 and Parkin in ectopic foci.qPCR and Western blot showed that the expression of PINK1,Parkin,Bec-lin1,LC3 mRNA and protein in ectopic foci of model mice decreased,the expression of p62 mRNA and pro-tein increased,and serum ROS increased.The syn-drome performance of model mice was improved after the intervention of Jiawei Shaofu Zhuyu decoction;the inflammatory infiltration of ectopic foci was relieved,the morphology of mitochondria and endoplasmic retic-ulum was restored,and normal autophagy structure ap-peared.The degree of collagen deposition and fibrosis was reduced;the mRNA and protein expression of PINK1,Parkin,Beclin1 and LC3 increased.The ex-pression of p62 mRNA and protein decreased,and the level of ROS decreased.Conclusions Jiawei Shaofu Zhuyu decoction can improve the fibrosis of ectopic le-sions in mice with endometriosis of cold-dampness sta-sis syndrome,which may be related to the regulation of mitophagy.

The epidemiological and spatiotemporal clustering characteristics of dengue fever in Fujian Province were ana-lyzed,to provide a scientific basis for dengue fever prevention and control.Descriptive epidemiology,spatial autocorrelation a-nalysis,and spatiotemporal scanning were used to analyze dengue fever cases in Fujian Province from 2011 to 2023.In this peri-od,a total of 3 586 cases of dengue fever were reported in Fujian Province,including 2 360 local cases,1 134 imported cases from abroad,and 92 imported cases from China.Cases were reported in ten prefectures and cities of the province,and 81 out of 88 counties reported cases.Imported cases were reported throughout the year in Fujian Province,but the occurrence of local ca-ses showed clear seasonality.Local cases and domestic imports were concentrated in August to October,whereas overseas im-ports occurred primarily from June to October.The imported cases were mainly from Southeast Asian countries,but a trend of spreading from Southeast Asian countries to South Asia,Africa,the Americas,and other regions,was observed.Spatio-tem-poral clustering of dengue fever was found in Fujian Province(Moran's I value 0.14-0.66,P＜0.05),and the high-high ag-gregation areas were distributed primarily in Fuzhou,Quanzhou,and Putian.Spatio-temporal scanning detected three aggrega-tion areas:one main and two secondary.The aggregation time was from the end of July to October,and the distribution was primarily in Fuzhou,Quanzhou,Putian,Zhangzhou,and Xiamen.The distribution of dengue fever in Fujian Province showed clear spatial and temporal clustering from the end of July to October,and the distribution was primarily in Fuzhou,Quanzhou,Putian,Zhangzhou,and Xiamen.For high concentration areas,national health campaigns,mosquito prevention and control,epidemic surveillance,medical personnel training,and other relevant measures could be carried out in advance before local cases appear every year.Reduce local transmission of dengue fever due to importation.

Objective:To investigate the effects of pulsed electromagnetic field(PEMF)on sevoflurane-induced cognitive dysfunction in elderly rats and also explore its related mechanism.Methods:Thirty elderly male rats were randomly divided into the control group,sevoflurane treatment group(SEV),and sevoflurane+PEMF treatment group(SEV+PEMF).Rats in the sevoflurane group and sevoflurane+PEMF group passively inhaled 2.5％sevoflurane for 4 h,while rats in the SEV+PEMF group were stimulated with 2 mT,15 Hz PEMF for 14 d(2 h/day).The cognitive function of rats was evaluated via the Morris water maze testing.The serum concentrations of tumor necrosis factor-α(TNF-α),interleukin-1 β(IL-1β),IL-6,neuron specific enolase(NSE),and β amyloid protein(Aβ),as well as the levels of nerve growth factor(NGF)and brain-derived neurotrophic factor(BDNF)in hippocampal tissue,were de-termined via ELISA.Western blot was used to detect the expression of autophagy-related biomarkers in rat hippocampal tissue.Secondly,30 elderly male rats were randomly divided into three groups:SEV group,SEV+PEMF group,and SEV+3-MA(the autophagy inhibitor)+PEMF group.The Morris water maze experiment was used to evaluate the change of PEMF-induced improvement of cognitive function sevoflurane-inhaled elderly rats following the autophagy inhi-bition.Results:PEMF inhibited sevoflurane-induced increase in escape latency and overall swimming distance,as well as the decrease in the number of crossing target quadrant(P＜0.05);PEMF decreased the levels of serum Aβ and NSE in elderly rats inhaled with sevoflurane(P＜0.05),decreased the levels of TNF-α,IL-1β,and IL-6(P＜0.05),increased the levels of NGF and BDNF in hippocampal tissue(P＜0.05),inhibited neuronal apoptosis in hip-pocampal tissue and increased its autophagy level(P＜0.05).Following inhibition of autophagy with 3-MA,the im-provement of PEMF on the decreased learning and memory ability induced by sevoflurane in elderly rats was significantly inhibited(P＜0.05).Conclusion:PEMF can effectively inhibit sevoflurane-induced cognitive dysfunction in elderly rats by regulating the autophagy of hippocampal neuronal cells.

Aim To explore the mechanism of Jiawei Shaofu Zhuyu decoction in antagonizing endometriosis fibrosis by regulating mitophagy.Methods After the animal model was constructed,the syndrome was evalu-ated by general condition,organ water content and ther-mal imaging.The curative effect was evaluated by the weight of ectopic focus and the degree of adhesion.The pathological changes were compared using HE stai-ning,transmission electron microscopy,Masson and Sir-ius red staining.The expression of PINK1 and Parkin was detected by immunohistochemistry.The expression of mRNA and protein was determined by qPCR and Western blot,and the level of serum ROS was detected by ELISA.Results The autonomic activity of model mice was weakened,the water content of organs rose,and the temperature of limbs and lower abdomen was reduced by thermal imaging.HE staining showed obvi-ous hyperplasia of ectopic epithelium and glands.Transmission electron microscopy showed mitochondrial and endoplasmic reticulum structure damage,and nor-mal autophagy structure disappeared.Masson and Siri-us red staining showed increased collagen deposition;immunohistochemistry showed decreased expression of PINK1 and Parkin in ectopic foci.qPCR and Western blot showed that the expression of PINK1,Parkin,Bec-lin1,LC3 mRNA and protein in ectopic foci of model mice decreased,the expression of p62 mRNA and pro-tein increased,and serum ROS increased.The syn-drome performance of model mice was improved after the intervention of Jiawei Shaofu Zhuyu decoction;the inflammatory infiltration of ectopic foci was relieved,the morphology of mitochondria and endoplasmic retic-ulum was restored,and normal autophagy structure ap-peared.The degree of collagen deposition and fibrosis was reduced;the mRNA and protein expression of PINK1,Parkin,Beclin1 and LC3 increased.The ex-pression of p62 mRNA and protein decreased,and the level of ROS decreased.Conclusions Jiawei Shaofu Zhuyu decoction can improve the fibrosis of ectopic le-sions in mice with endometriosis of cold-dampness sta-sis syndrome,which may be related to the regulation of mitophagy.

Objective To investigate the ameliorative effect and the related mechanism of rotating magnetic fields(RMF)on sevoflurane(SEV,a commonly used inhalational anesthetics in clinics)-induced cognitive impairments in elderly rats.Methods The cognitive functions of 24 elderly male SD rats which were allocated into 3 experimental groups(Control group,SEV group,and SEV+RMF group;n=8 per group)were assessedviawater maze testing,and the damage and repair of hippocampal neurons were detected using ELISA and Western blotting assays.Water maze testing was also conducted on additional 24 elderly male SD rats which were randomized into 3 groups(SEV group,SEV+RMF group,and SEV+autophagy inhibitor+RMF group;n=8 per group)for assessing their cognitive functions.Results Compared with SEV group,RMF intervention significantly reduced the escape latency and swimming distance in water maze test(P<0.01),while increasing the number of platform crossovers(P<0.001).RMF downregulated the serum levels of tumor necrosis factor-α,interleukin-1β,and interleukin-6 in SEV-treated rats(P<0.001),and led to remarkable reductions in both serum neuron-specific enolase and β-amyloid protein levels(P<0.001).Moreover,RMF upregulated the expressions of nerve growth factor and brain-derived neurotrophic factor in hippocampal neurons(P<0.001),suppressed the expression of apoptotic protein caspase-3 and autophagy related protein p62 in the hippocampus,and upregulate the expression of autophagy related protein Beclin-1(P<0.001).However,the administration of autophagy inhibitor 3-MA abolished the ameliorative effects of RMF on SEV-induced cognitive impairments in elderly rats(P<0.001).Conclusion RMF can effectively improves SEV-induced cognitive dysfunction in elderly rats,and this neuroprotective effect is mediated by the autophagy activation in hippocampal neurons.

Objective To investigate the ameliorative effect and the related mechanism of rotating magnetic fields(RMF)on sevoflurane(SEV,a commonly used inhalational anesthetics in clinics)-induced cognitive impairments in elderly rats.Methods The cognitive functions of 24 elderly male SD rats which were allocated into 3 experimental groups(Control group,SEV group,and SEV+RMF group;n=8 per group)were assessedviawater maze testing,and the damage and repair of hippocampal neurons were detected using ELISA and Western blotting assays.Water maze testing was also conducted on additional 24 elderly male SD rats which were randomized into 3 groups(SEV group,SEV+RMF group,and SEV+autophagy inhibitor+RMF group;n=8 per group)for assessing their cognitive functions.Results Compared with SEV group,RMF intervention significantly reduced the escape latency and swimming distance in water maze test(P<0.01),while increasing the number of platform crossovers(P<0.001).RMF downregulated the serum levels of tumor necrosis factor-α,interleukin-1β,and interleukin-6 in SEV-treated rats(P<0.001),and led to remarkable reductions in both serum neuron-specific enolase and β-amyloid protein levels(P<0.001).Moreover,RMF upregulated the expressions of nerve growth factor and brain-derived neurotrophic factor in hippocampal neurons(P<0.001),suppressed the expression of apoptotic protein caspase-3 and autophagy related protein p62 in the hippocampus,and upregulate the expression of autophagy related protein Beclin-1(P<0.001).However,the administration of autophagy inhibitor 3-MA abolished the ameliorative effects of RMF on SEV-induced cognitive impairments in elderly rats(P<0.001).Conclusion RMF can effectively improves SEV-induced cognitive dysfunction in elderly rats,and this neuroprotective effect is mediated by the autophagy activation in hippocampal neurons.

Objective To analyze the projects of the Management Science Department of the National Natural Science Foundation of China(NSFC)funded to hospital pharmacists from 2013 to 2024,providing references for hospital pharmacists to apply for such projects.Methods Websites such as the National Natural Science Foundation Big Data Knowledge Service Management Portal,MedSci,and LetPub were retrieved,supplemented by manual retrieval.Relevant projects with hospital pharmacists as the project leaders were screened out,and keywords such as the research topic,research theory/model,and research type of the projects were extracted for analysis.Results From 2013 to 2024,40 projects of the Management Science Department of the NSFC were given to hospital pharmacists as project leaders,and both the number of projects and the proportion of funding showed an upward trend.The awarded projects mostly demonstrated the relevance of national macro-pharmaceutical policies and were matched with corresponding management theories/models based on the research content.The research themes and research objects were diverse,and the research types were mainly model construction and pattern construction.Conclusion Pharmacists should closely follow the direction of national policies,seek research inspirations in their daily work,and enhance the learning of management research methods,guiding and regulating research through management theories.

Objective To analyze the projects of the Management Science Department of the National Natural Science Foundation of China(NSFC)funded to hospital pharmacists from 2013 to 2024,providing references for hospital pharmacists to apply for such projects.Methods Websites such as the National Natural Science Foundation Big Data Knowledge Service Management Portal,MedSci,and LetPub were retrieved,supplemented by manual retrieval.Relevant projects with hospital pharmacists as the project leaders were screened out,and keywords such as the research topic,research theory/model,and research type of the projects were extracted for analysis.Results From 2013 to 2024,40 projects of the Management Science Department of the NSFC were given to hospital pharmacists as project leaders,and both the number of projects and the proportion of funding showed an upward trend.The awarded projects mostly demonstrated the relevance of national macro-pharmaceutical policies and were matched with corresponding management theories/models based on the research content.The research themes and research objects were diverse,and the research types were mainly model construction and pattern construction.Conclusion Pharmacists should closely follow the direction of national policies,seek research inspirations in their daily work,and enhance the learning of management research methods,guiding and regulating research through management theories.