To improve patient-centered pharmaceutical management and pharmaceutical service capabilities in the pharmaceutical department of medical institutions,automation and information technology are indispensable.The Pharmacy Administration-Automation and Information Technology is one of the social organization standards of the Chinese Hospital Association as part 4-4 of Pharmaceutical Administration and Pharmaceutical Practice in Healthcare,which standardizes 32 key elements in four aspects:basic requirements for automation construction in medical institutions,construction of automation hardware equipment,construction of intelligent information platform,and quality management and continuous improvement.It can be used to guide medical institutions at all levels to select and optimize pharmacy automation equipment and information platforms.This article introduced the construction methods and contents of the pharmacy automation and information technology standards,to deepen the understanding of peers on this standard and promote its implementation.This article aimed to promote the modernization,informatization,and intelligence of pharmaceutical services in medical institutions,and improve the quality and efficiency of overall medical pharmaceutical administration and service.

With the continuous evolution and refinement of the healthcare insurance system,there arises a heightened de-mand for the standardization and efficacy of healthcare insurance management.This paper takes a prominent public hospital in Guangzhou City as a case study to delve into the establishment and enhancement of an intelligent monitoring system for healthcare insurance.Initially,an analysis is conducted from the perspectives of the national,policy,and institutional levels to underscore the imperative and urgency of constructing an intelligent monitoring system for healthcare insurance.Subsequently,a comprehen-sive review of the current research landscape,both domestically and internationally,is presented,highlighting the challenges faced by domestic intelligent auditing systems in terms of their level of intelligence,the sophistication of hospital-level intelligent monitoring,and the standardization of rule libraries.Following this,the paper elaborates on the practical endeavors undertaken by large public hospitals in Guangzhou City regarding the construction and optimization of the intelligent monitoring system for healthcare insurance.This encompasses aspects such as the structure of the intelligent monitoring system,collaborative manage-ment in operational modes,and the standardization of rule libraries.Finally,the paper concludes by summarizing the positive im-pact of these practices on the regulation of medical service behaviors and the enhancement of efficiency in healthcare insurance quality management,while also offering insights into future research directions.

Objective:Through TTC staining, immunohistochemical analysis, RT-PCR and hind limb motor function evaluation and other experimental methods, to explore the regulatory mechanism of metformin on anti-apoptosis in rats with spinal cord injury (SCI).Methods:Establish a rat spinal cord injury model. Through Basso-Beattie -Bresnahan locomotor rating scale (BBB) and cant test to evaluate the recovery of hindlimb motor function in rats. The changes of necrotic area of spinal cord tissue were compared by TTC staining. Extraction of rat spinal cord tissue, by Dot blot analysis and immunohistochemical detection of the hydroxyl of DNA methylation level. By qPCR, Western Blot detection TET2mRNA and protein expression level, and the changes in the scope of spinal cord injury were detected by inhibiting the expression of TET2. The interaction between TET2 and Foxo3a was detected by immunoblotting and immunoprecipitation. Through RT-PCR assay Foxo3a downstream related changes in the level of gene expression.Results:Compared with the SCI+NS group, the necrotic area of the spinal cord tissue was reduced after metformin treatment, and the BBB score and the incline test score were higher ( P<0.05). At the same time, we found that the levels of TET2mRNA and protein increased significantly after SCI at 24 h, and the 5-hmC level of DNA increased. The levels of TET2mRNA and protein and 5-hmC increased further after the use of metformin. After using SC-1, compared with the SCI+MET group, the level of 5-hmC decreased and the area of infarction increased. After SCI, the mRNA levels of downstream genes Bim, P27kip, Bax increased significantly. After metformin treatment, the mRNA levels of Bim and Bax were lower than those in the SCI+NS group ( P<0.05). After SCI, the 5-hmC levels of downstream genes Bim, P27kip, Bax increased significantly. After metformin treatment, the 5-hmC levels of Bim and Bax were lower than those in the SCI+NS group ( P<0.05). Conclusion:Metformin can promote the interaction between TET2 and Foxo3a, increase the 5-hmC level of the overall DNA, and inhibit the activation of related apoptosis genes, thereby improving tissue damage and nerve function recovery after spinal cord injury.

Objective To research the consistency of testing results with three different antimajor histocompatibility complex class Ⅰ-related chain A(MICA) specific antibody reagents in order to evaluate their clinical application's value.Method An collaborative study of 18 laboratories was undertaken at the 16th International HLA and Irnmunogenetics Workshop.Total of 16 sera(4 batchs)were tested for anti-MICA antibodies by Luminex method with three different reagents (Kit-A,-B and -C).Result Anti-MICA antibodies were found in 15 sera,except one sera(no.S04) ; No.S10 sera showed positive results in all the laboratories.The anti-MICA antibodies were divided into MICA-G1 group (MICA01,02,07,12,17 and 18) and MICA-G2 group (MICA 04,06,08/27,09 and 19).MICA-G1 group specific antibodies were detected in 5 sera with Kit-A and-B reagent; but there were false-positive results of anti-MICA08/27 and MICA19 antibodies in this 5 sera with Kit-C.MICA-G2group specific antibodies can be detected in other 5 sera with Kit-A and-B,But the MICA specific antibodies testing gave different results with Kit-A,-B and-C in all the last 5 sera samples.Testing of MICA08/27 showed highest consistency results (86.67％,13/15) with Kit-A,-B and-C; and testing of MICA19 showed lowest consistency results (40％,6/15) with this 3 reagents.There were 80％ consistency results of anti-MICA specific antibodies in 13 sera with Kit-B.Conclusion There are the same effect to judgment positive or negative result for anti-MICA antibodies with 3 different reagents,but the results of anti-MICA specific antibodies are not the same.Therefore,it's better to use two or more reagents to test anti-MICA specific antibodies,or choose reagent with wide detection range.

Objective To construct a recombinant adenovirus vector ( Ad-hIL-17F) expressing human interleukin 17F (hIL-17F) and to investigate the effects of expressed hIL-17F on angiogenesis. Methods The hIL-17F fragments was amplified by PCR using pUCm-T/hIL-17F plasmids as templates and then cloned into pAdTrack-CMV transfer vector to form pAdTrack-CMV-hIL-17F.The pAdTrack-CMV-hIL-17F transfer vector was linearized with PmeI digestion and then transformed into competent BJ 5183 with pAdEasy-1 backbone vector for homologous recombination .Then it was linearized with PacI digestion and transfected into human embryonic kidney 293 (QBI-293A) cells to construct Ad-hIL-17F.RT-PCR analysis and indirect immunofluorescent assay (IFA) were performed to determine the expressions of hIL-17F.MTT assay was used to detect the inhibitory effects on cell growth of ECV 304 .The expressions of VEGF and Ang-1 in 293 A and ECV304 cells were measured by ELISA .The effects of Ad-hIL-17 F on the expressions of VEGF in 293A cells were analyzed by Real-Time PCR.Results The sequencing result verified that hIL-17F gene fragment was correctly inserted in the vector .The expressions of hIL-17F gene at mRNA and pro-tein levels were confirmed by RT-PCR and IFA.Ad-hIL-17F could significantly inhibit the growth of ECV304 cells and down-regulate the expressions of VEGF and Ang-1 in 293A and ECV304 cells.Conclu-sion Ad-hIL17F expressing hIL-17F was successfully constructed .The expressed hIL-17F could inhibit the angiogenesis through down-regulating the expressions of VEGF and Ang-1.

Objective To establish Ad-LIF-OSM transgenic feeder cells for the expansion of CD34+ hematopoietic stem/progenitor cell and tentatively study its effect in expansion and differentiation of cord blood hematopoietic stem cell(HSC) in vitro.Methods In the foundation of pAdTrack-CMV-LIF-polyA+promoterΔ,the OSM gene was inserted to the vector plasmid.Then we structure the transfer plasmid pAdTrack-CMV-LIF-polyA+promoterΔ-OSM.The transfer vector and backbone vector were further cotransfected for homologous recombination. The result pAdEasy-1-pAdTrack-CMV-LIF-polyA + promoterΔ-OSM homologous recombination plasmid were transfected into the human embryonic kidney 293 (QBI-293A) cells,leading to formation of the recombinant adenviruses Ad-LIF-OSM which co-expressing LIF and OSM.Infect the feeder layer cells with groups of Adenovirus,detection the expressing of LIF and OSM in WI-38 cells by RT-PCR and ELISA.Compares the stem cells differentiation and proliferation of the different experimental groups in vitro by transwell and cell counting.Results The sequencing results show that the OSM genes were anastomotic in Ad-LIF-OSM.LIF and OSM gene could be detected in feeder layer cells which infected by Ad-LIF-OSM.Exogenetic LIF and OSM have special effect in culturing HSC in vitro.Conclusion The adenoviral vector co-expressing LIF and OSM (Ad-LIF-OSM) were successfully constructed.Ad-LIF-OSM transgenic feeder cells can effectively proliferate umbilical cord blood CD34+ HSPC in vitro and delay it differentiate.

Objective To investigate the mechanism of treatment of granulocyte colony-stimulating factor(rhG-CSF),recombinant human interleukin-11(rhIL-11)and recombinant human interleukin-2 (rhIL-2)on hematopoietic injuries induced by 4.5 Gy60 Coγ-ray irradiation in beagles,and to provide experimental evidence for the clinical treatment of extremely severe myeloid acute radiation sickness (ARS).Methods Sixteen beagle dogs were given 4.5 Gy60 Co γ-ray total body irradiation(TBI),then randomly assigned into irradiation control group,supportive care group or cytokines+supportive care (abbreviated as cytokines)group.In addition to supportive care,rhG-CSF,rhlL-11 and rhIL-2 were administered subcutaneously to treat dogs in cytokines group.The percentage of CD34+cells,cell cycle and apoptosis of nucleated cells in peripheral blood were examined by Flow cytometry.Results After 4.5 Gy 60 Co γ-ray irradiation,the CD34+cells in peripheral blood declined obviously(61.3%and 52.1% of baseline for irradiation control and supportive care group separately).The cell proportion of nucleated cells in Go/G1 phase was increased notably(99.27% and 99.49% respectively).The rate of apoptosis(26.93% and 21.29% separately)and necrosis(3.27% and 4.14%,respectively)of nucleated cells were elevated significantly when compared with values before irradiation(P<0.05) 1 d post irradiation.When beagles were treated with cytokines and supportive care,the CD34+cells in peripheral blood were markedly increased(135.6% of baseline).The effect of G0/G1 phase blockage of nucleated cells became more serious(99.71%).The rate of apoptosis(5.66%)and necrosis(1.60%)of nucleated cells were significantly lower than that of irradiation control and supportive care groups 1 d after exposure.Conclusions Cytokines maybe mobilize CD34+cells in bone marrow to peripheral blood,indce cell cycle block at G0/G1 phase and reduce apoptosis,and eventually cure hematopoieticinjuries induced by irradiation.

Objectivc To observe the therapeutic effects of combined cytokines on hematopoietic injuries induced by 4.5 Gy60 Co γ-rays irradiation in beagles,and to provide experimental evidences for the clinical treatment of extremely severe myeloid acute radiation sickness(ARS).Methods 16 beagles were given 4.5 Gy60 Co γ-rays total body irradiation,and then randomly assigned into irradiation control group,supportive care group and cytokines group.In addition to supportive care,recombinant human granulocyte colony-stimulating factor (rhG-CSF),recombinant human interleukin-11(rhIL-11)and recombinant human interleukin-2(rhIL-2)were administered subcutaneouly to dogs in cytokines group.Peripheral blood hemogram was examined once every two days.Bone marrow and peripheral blood were collected to proceed colony cultivation 4 d pre-irradiation and 1 and 45 d post-irradiation.Conventional histopathological sections of sternum were prepared to observe the histomorphology changes. Results After irradiation,the population of all kinds of cells in peripheral blood declined sharply.WBC nadir Was elevated(1.04×109/L,but 0.28×109/L and 0.68×109/L for the irradiation control group and the supportive care group separately),the duration of thrombocytopenia was shortened (24 days,but 33 days for the supportive care groug) and red blood cell counts were maintained in the range of normal values after cytokincs treatment in combination.The colony forming efficiency of haemopoietic stem cells(HSCs)in bone marrow and peripheral blood decreased obviously 1 d post irradiation,but recovered to the level of that before irradiation 45 d post irradiation after supportive care and cytokines treatment.Hematopoietic cells disappeared in bone marrow of animals in irradiation control group,but hematopoietic functions were recovered after cytokines were administrated.Conclusions RhG-CSF.rhIL-11 and rhIL-2 used in combination could elevate WBC nadir,accelerate the recovery of leukocytes,platelets and red blood cells and promote the proliferation,differentiation and maturity of HSPCs left in the body after 4.5 Gy γ-rays total body irradiation,eventually restore the hematopoietic function.Hence,combination of rhG-CSF,rhIL-11 and rhIL-2 could serve as better therapeutic strategy to treat extremely severe myeloid ARS.

Objective To explore the clotting mechanism in beagles irradiated by 4.5 Gy γ-rays after treatment with supportive care,or supportive care and combined cytokines.Methods Sixteen beagles were divided into irradiation control group,Supportive care group and combined cytokines treatment group.Platelet aggregation test,thrombelagtography (TEG) and the time measurement were analyzed in vitro.Results In irradiation group and supportive care group,the platelet aggregation rates in beagles were decreased markedly and the k value of TEG was increased 7 d post-irradiation,while those indexes in combined cytokines treatment group changed little.At 14 d post-irradiation,each parameter of TEG in irradiated group changed obviously.The values of r,k,r+k and M were elevated significantly,clotting time and the maximum coagulation time of thrombus delayed,the Ma value was decreased markedly,and the maximum elasticity amplitude of thrombus was diminished.All parameters in combined cytokines treatment group were better than those in supportive care group.The thrombin time was prolonged obviously in irradiated group 14 d post-irradiation,while the thrombin time was the longest at 2-3 weeks post irradiation in supportive care group and combined cytokines treatment group(P>0.05).Conclusions Cytokines could improve the platelet aggregation and the blood clotting functions of beagles suffering from acute radiation sickness.

Objective To explore the mechanisms of cytokines on acute radiation disease in irradiated beagles.Methods The sera of beagles irradiated with 4.5 Gy γ-rays with cytokines treatment was collected at different time points post irradiation.The two-dimensional gel electrophoresis(2-DE)was used to isolate and compare the differentially expressed proteins in sera.HD-MS was used to analyze the differentially expressed proteins with significance,and the amino acid sequences should be determined. Results High resolution 2-DE gel map was obtained.There were six differentially expressed proteins in sera of irradiated beagles at different time points.Four protein spots were successfully identified by MS.A significant spot was identified as serum amyloid A(SAA)by HD-MS,with relative molecular mass of 13 077 and isoelectfie point of 6.26.Expression of SAA was not found 1 d pre-irradiation and 36 d postirradiation,but increased slightly 1 d(0.2166)and significantly 14 d post-irradiation(0.4577). Conclusions The expression of serum amyloid A was consistent with the process of acute radiation injury,which might indicate the turnover of the disease.