OBJECTIVE To formulate Guidelines for the standardized implementation of pharmacist-managed clinics （ 2026 edition ） in response to the challenges faced by such clinics in China， including uneven development， large discrepancies in service specifications， insufficient patient awareness， and limited medical insurance coverage. METHODS Led by the Pharmaceutical Affairs Professional Committee of the Chinese Hospital Association， the Evidence-based Pharmacy Professional Committee of the Chinese Pharmaceutical Association， and the Hospital Pharmacy Professional Committee of the Cross-strait Medical and Health Exchange Association， a total of 19 domestic hospital pharmacy experts were organized. Through a systematic review of national policies and literature research， current practical experience was summarized. Consensus on the contents of the guidelines was reached after in-depth discussions. RESULTS &CONCLUSIONS The guidelines covered five sections： definition and connotation of pharmacist-managed clinics， establishment requirements， implementation and management， post competency， and practical research. Firstly， the definition and connotation included three operational forms of pharmacist-managed clinics （independent mode， physician-pharmacist joint mode， and online pharmacist-managed clinic mode） and classified service modes （specialty-specific， drug-specific， and disease-specific pharmacist-managed clinics）. The establishment requirements were further refined， covering system construction （pharmaceutical service management system， quality control and assessment mechanism）， personnel qualifications （professional credentials， continuing education and professional training， etc）， service recipients， as well as service venues and facilities. Subsequently， the implementation and management of pharmacist-managed clinics were proposed， involving service procedures， intervention measures， documentation and records， patient education and follow-up， humanistic care， as well as risk management and quality control. Finally， post competency encompassed the competency requirements for pharmacists providing services in pharmacist-managed clinics， as well as the suggestions on teaching methods； practical research encouraged the conduct of high-quality pharmaceutical practice in the setting of pharmacist-managed clinics. The guidelines provide valuable guidance for the standardized implementation of pharmacist-managed clinics in China in terms of establishment， management， teaching， and research， fill the guideline gap in this field， and can promote the high-quality development of pharmacist-managed clinics.

ObjectiveTo investigate the association of the traditional Chinese medicine （TCM） syndrome types of primary liver cancer （PLC） with clinical features and multimodal quantitative radiological features on computed tomography （CT） and magnetic resonance imaging （MRI）， and to provide a reference for the objectification of TCM syndrome differentiation and precise diagnosis and treatment. MethodsA retrospective analysis was performed for the clinical data of 312 patients who were diagnosed with PLC in The First Affiliated Hospital of Hunan University of Chinese Medicine from March 2020 to June 2025， and according to the TCM syndrome type， they were divided into stagnation of liver Qi group with 40 patients， stagnation of liver Qi and spleen deficiency group with 109 patients， Qi stagnation and blood stasis group with 62 patients， dampness-heat toxin amassment group with 81 patients， and liver-kidney Yin deficiency group with 20 patients. Clinical features and multimodal quantitative radiological features were compared between the patients with different TCM syndrome types. A one-way analysis of variance was used for comparison of normally distributed continuous data between multiple groups， and the least significant difference t-test was used for further comparison between two groups； the Kruskal-Wallis H test was used for comparison of non-normally distributed continuous data between multiple groups， and the Dunn’s multiple test was used for further comparison between two groups； the chi-square test was used for comparison of categorical data between groups， and the Bonferroni method was used for further comparison between two groups. ResultsThere were significant differences between the patients with different TCM syndrome types in China liver cancer staging （CNLC）， Child-Pugh class， alanine aminotransferase， aspartate aminotransferase， albumin， direct bilirubin， total bilirubin， prothrombin time， neutrophil， and albumin-bilirubin score （all P<0.05）. In the stagnation of liver Qi group， the patients with Child-Pugh class A accounted for 75.00%； among the patients with CNLC stage I PLC， the patients with stagnation of liver Qi accounted for 60.00%， and those with Qi stagnation and blood stasis syndrome accounted for 59.68%， while among the patients with CNLC stage IV PLC， the distribution proportion of dampness-heat toxin amassment （27.16%） and liver-kidney Yin deficiency （30.00%） was significantly higher than that of stagnation of liver Qi （2.50%） （all P<0.05）. Radiological examination showed that there were significant differences between the patients with different TCM syndrome types in the number of tumors， ascites， venous tumor thrombus， maximum tumor diameter， intrahepatic metastasis， and lymph node metastasis in the hepatic hilar and retroperitoneal regions （all P<0.05）. Compared with the patients with stagnation of liver Qi， the patients with liver depression and spleen deficiency or liver-kidney Yin deficiency were more likely to develop intrahepatic metastasis； the patients with liver depression and spleen deficiency， dampness-heat toxin amassment， or liver-kidney Yin deficiency were more likely to develop lymph node metastasis in the hepatic hilar and retroperitoneal regions； the patients with liver-kidney Yin deficiency were more likely to experience multiple tumors； the patients with liver depression and spleen deficiency or dampness-heat toxin amassment were more likely to develop ascites （all P<0.05）. Compared with the patients with Qi stagnation and blood stasis syndrome， the patients with liver depression and spleen deficiency had a significantly longer maximum tumor diameter and a significantly higher proportion of patients with venous tumor thrombus （both P<0.05）. Furthermore， among the 184 patients with MRI diffusion-weighted imaging sequences， the patients with dampness-heat toxin amassment or Qi stagnation and blood stasis syndrome had significantly higher ADC values and relative ADC values than those with stagnation of liver Qi （all P<0.05）. ConclusionThere are significant differences in CT/MRI radiological features and clinical features between PLC patients with different TCM syndrome types， among whom the patients with liver depression and spleen deficiency， dampness-heat toxin amassment， and liver-kidney Yin deficiency tend to exhibit progressive radiological features， and those with dampness-heat toxin amassment or Qi stagnation and blood stasis syndrome tend to have higher ADC values. These findings provide an objective basis for TCM syndrome differentiation in PLC.

Objective The digital transformation of healthcare has made data-driven approaches critical for improving the quality and efficiency of medical services.This study aims to improve the quality of critical value management by a data-driv-en intervention.Methods This study built an advanced digital platform to precisely record the time-stamp of each step,from de-tection to solution.This platform also delivered real-time notifications of patient critical value information to doctors' mobile de-vices,thereby optimizing the critical value management.Data were collected via this platform.A cohort study was designed:March 2024 data(pre-go-live)served as the control group and May 2024 data(post-go-live)as the intervention group.Comple-tion rate,processing time,and the proportion of in-patient critical values which were entered into the electronic progress were compared.Results The critical-value completion rate rose from 97.1％to 100.0％,and the proportion of values processed within 30 min increased from 80.91％to 83.42％.Among alerts that required ≥30 min,median(IQR)processing time fell from 100.27(230.09)min in March 2024 to 91.07(169.73)min in May 2024.Median processing time shortened for both e-mergency and out-patient alerts,with the out-patient reduction being statistically significant(median-45 min,P=0.042).Conclusion The data-driven platform not only improved the critical-value management,but also enhanced the transparency and traceability,providing clinical decision support and enhancing patient safety.

This article reviews the challenges faced by research teams in China, and drawing on advanced management modes both in China and abroad, proposes a "dual optimization of management modes, stable and efficient platform support, and flexible and precise talent development" mode for research team construction and student cultivation. Specifically, this mode includes promoting flexible team management through enhanced two-way feedback between mentors and students, improving shared experimental platforms to increase resource utilization efficiency, and designing tailored training programs that align with individual student needs. The aim is to enhance team cohesion, improve the communication, collaboration, and innovation in basic medical research teams, and ultimately raise the quality of talent development in universities.

The molecular mechanisms underlying the develop-ment and metastasis of prostate cancer remain elusive.This comprehensive review delves into the intricate role of cofilin,an actin-binding protein,in the pathogenesis and progression of prostate cancer.Cofilin is a significant protein in cytoskeletal dynamics,and any dysregulation may result in the morphological changes in normal cells and the invasion and metastasis of tumor cells.Research has revealed that the activity of cofilin is regula-ted by various mechanisms,including phosphorylation/dephos-phorylation and interactions with other molecules.Moreover,this review discusses promising therapeutic interventions,such as co-filin inhibitors and gene therapy,which have demonstrated effica-cy in preclinical models.The challenge of clinically preventing the transition to castration-resistant prostate cancer and tumor metastasis is widely recognized,necessitating the development of precise drug treatments and biomarker identification.As a key regulatory protein,cofilin provides a more comprehensive refer-ence for the prevention and treatment of prostate diseases.

Objective:To explore the protective mechanism of dexmedetomidine (Dex) in a model of broncho-pulmonary dysplasia (BPD) in mice exposed to hyperoxia.Methods:Neonatal rats were randomly assigned to four groups:air control group,hyperoxia injury group,Dex control group,and hyperoxia+Dex group,with six animals in each group.The air control and Dex control groups were exposed to ambient air,while the hyperoxia injury and hyperoxia+Dex groups were exposed to 90% O 2.The Dex control and hyperoxia+Dex groups received daily intraperitoneal injections of Dex at a dosage of 500 μg/kg.Lung tissue samples were collected after 7 days.Histomorphological changes in lung tissue were evaluated using hematoxylin and eosin (HE) staining,and mitochondrial ultrastructural changes in type I epithelial cells of neonatal rat lung tissue were observed via transmission electron microscopy.The activity of Complex Ⅰ in neonatal rat lung tissue was assessed.The expression levels of PINK1 and Parkin in neonatal rat lung tissue were measured using quantitative PCR (qPCR).Western blot analysis was conducted to determine the protein expression levels of PINK1 and Parkin in lung tissues. Results:Under transmission electron microscopy,mitochondrial structures were intact in the lung tissues of both the air control group and the Dex control group.However,significant mitochondrial damage was observed in the hyperoxia injury group,while the hyperoxia+Dex group exhibited some relief from mitochondrial damage compared to the hyperoxia injury group.The activity of the oxidized respiratory chain Complex Ⅰ in the hyperoxia injury group was significantly lower than that in the air control group (4.824±0.804 vs.15.276±0.804, P<0.05) and the hyperoxia+Dex group(4.824±0.804 vs.9.648±0.804, P<0.05).After qPCR analysis,the expression levels of PINK1 and Parkin in the hyperoxia injury group were higher than those in the air control group(1.80±0.06 vs.1.00±0.07,2.10±0.14 vs.1.00±0.09, P<0.05),but lower than those in the hyperoxia+Dex group(1.80±0.06 vs.3.61±0.19,2.10±0.10 vs.4.24±0.43, P<0.05).Western blot analysis revealed that the expression levels of PINK1 and Parkin in the hyperoxia injury group were higher than those in the air control group(2.16±0.11 vs.1.00±0.01,3.82±0.13 vs.1.00±0.01, P<0.05),but lower than those in the hyperoxia+Dex group(2.16±0.11 vs.3.35±0.14,3.82±0.13 vs.5.48±0.15, P<0.05).There were no significant differences in mitochondrial structure integrity,Complex Ⅰ enzyme activity,or the expression levels of PINK1 and Parkin,as assessed by qPCR and Western blot analysis,between the air control and Dex control groups( P>0.05). Conclusion:Dex effectively mitigates mitochondrial ultrastructural damage in BPD model mice,enhances the activity of Complex Ⅰ in the oxidative respiratory chain,reduces mitochondrial damage,and increases the activation of the PINK1-Parkin-mediated mitophagy pathway,thereby promoting lung protection.

BACKGROUND:Photoresponsive nanomaterials offer the combined advantages of nanomaterials and the unique benefits of light responsiveness.They find extensive applications in biomedical fields like tissue regeneration,biological imaging,disease diagnosis,drug delivery,and targeted therapy,making them a research hotspot in the field of functional materials.OBJECTIVE:To summarize the advantages and research progress of photoresponsive nanomaterials in bone tissue regeneration.METHODS:CNKI and PubMed databases were searched using the main English search terms"light-responsive,photoresponsive,nanomaterials,bone defect,bone regeneration,osteogenesis,osseointegration"and main Chinese search terms"light-responsive,nanomaterials,bone defect,bone regeneration,osseointegration."Relevant literature was selected based on inclusion and exclusion criteria,resulting in the inclusion of 59 articles for review.RESULTS AND CONCLUSION:The surface morphology of photoresponsive nanomaterials can promote bone tissue regeneration by directly modulating the gene expression and biological behavior of osteoblasts and indirectly regulating immune-related cells behavior.Photoresponsive nanomaterials can be utilized for photothermal and photodynamic antibacterial purposes to facilitate the repair of infectious bone defects.Mild photothermal stimulation generated by photoresponsive nanomaterials can effectively enhance osteogenesis by upregulating the expression and functionality of osteogenic-related genes and proteins.Photoresponsive nanomaterials can produce electrons under light exposure,thereby achieving non-invasive promotion of bone tissue regeneration by modulating local cellular potential changes.Drug release systems based on photoresponsive nanomaterials can undergo structural changes under specific light sources to promote drug release,providing targeted therapeutic strategies for bone tissue regeneration.

Objective A high-performance liquid chromatography-tandem mass spectrometry(HPLC-MS/MS)method was developed to quantify galantamine concentrations in rat blood following intramuscular injection of galantamine hydrobromide and to investigate its pharmacokinetic profile.Methods Male and female SD rats were randomly divided into four groups,each with six rats(three males and three females).The single intramuscular injection group received a single intramuscular dose of hydrobromide galantamine at low,medium,and high doses(0.25,0.50 and 1.00 mg·kg1)in rats.The single intravenous injection group received a single intravenous dose of hydrobromide galantamine at 0.25 mg·kg-1.The multiple intramuscular injection group received hydrobromide galantamine at 0.50 mg·kg-1 via intramuscular injection once daily for 7 consecutive days with a 24-hour interval between doses.Pharmacokinetic parameters of galantamine were calculated for each treatment group.Results The peak concentrations(Cmax)of galantamine following a single intramuscular injection in the low,medium,and high-dose groups were(80.54±9.31),(168.25±47.92)and(314.33±46.51)ng·mL-1,respectively.The area under the concentration-time curve(AUC0-t)was(95.23±20.42),(182.21±36.63)and(380.43±70.71)ng·mL-1·h,respectively.Additionally,the accumulation index of galantamine in the multiple intramuscular dosing group was 1.09.Conclusion Intramuscular injection of galantamine hydrobromide has good bioavailability in rats.Meanwhile,when administered multiple times,the drug accumulates low in the body.The experimental results provide valuable reference for the clinical pharmacokinetic study and clinical application of hydrobromide galantamine injection.

Immune checkpoint inhibitor-related pneumonitis(CIP)is a relatively common immune-related adverse event.The current treatment for CIP mainly relies on glucocorticoids,with 70％～80％of patients being controlled by conventional glucocorticoid therapy.However,steroid-unresponsive CIP is often se-vere and can be life-threatening.There is no standard treatment protocol for steroid-unresponsive CIP,highlighting a significant unmet clinical need.This paper reviews the diagnosis,treatment progress,and exploratory research of steroid-unresponsive CIP to provide evidence-based guidelines and directions for clinical and translational research.

The molecular mechanisms underlying the develop-ment and metastasis of prostate cancer remain elusive.This comprehensive review delves into the intricate role of cofilin,an actin-binding protein,in the pathogenesis and progression of prostate cancer.Cofilin is a significant protein in cytoskeletal dynamics,and any dysregulation may result in the morphological changes in normal cells and the invasion and metastasis of tumor cells.Research has revealed that the activity of cofilin is regula-ted by various mechanisms,including phosphorylation/dephos-phorylation and interactions with other molecules.Moreover,this review discusses promising therapeutic interventions,such as co-filin inhibitors and gene therapy,which have demonstrated effica-cy in preclinical models.The challenge of clinically preventing the transition to castration-resistant prostate cancer and tumor metastasis is widely recognized,necessitating the development of precise drug treatments and biomarker identification.As a key regulatory protein,cofilin provides a more comprehensive refer-ence for the prevention and treatment of prostate diseases.