Sangjuyin， as a pungent and cooling agent with precise therapeutic effect， is a classic pungent formula for cooling relief of the epidermis， which is highly respected by medical practitioners. This formula is from the Wenbing Tiaobian written by WU Jutong in the Qing dynasty， on the basis of which subsequent medical practitioners have made additions and subtractions to apply it. The authors used the bibliometric method to systematically organize the medical books from the Qing dynasty and the Republic of China and modern literature to analyze the composition， concoction， decoction， efficacy， and previous and modern application of Sangjuyin. After examination， the drug base of this formula is basically clear. Armeniacae Semen Amarum is the dried mature seeds of Armeniaca vulgaris， family Rosaceae. Forsythiae Fructus is the dried fruit of Forsythia suspensa， family Mulleinaceae. Menthae Haplocalycis Herba is the dried above-ground part of Mentha haplocalyx， family Labiatae. Mori Folium is the dried leaves of Morus alba， family Moraceae. Chrysanthemi Flos is the dried head of Chrysanthemum morifolium， family Asteraceae. Platycodonis Radix is the dried root of Eryngium grandiflorum， family Eryngium. Glycyrrhizae Radix et Rhizoma is the dried root and rhizome of Glycyrrhiza uralensis of the Leguminosae family， and Phragmitis Rhizoma is the fresh or dried rhizome of Phragmites communis of the Gramineae family. It is recommended that the eight drugs be used in raw form as medicine. The dosage and method of decoction were converted into a modern single dosage of 7.46 g Armeniacae Semen Amarum， 5.60 g Forsythiae Fructus， 2.98 g Menthae Haplocalycis Herba， 9.33 g Mori Folium， 3.73 g Chrysanthemi Flos， 7.46 g Platycodonis Radix， 2.98 g Glycyrrhizae Radix et Rhizoma， and 11.19 g Phragmitis Rhizoma， with 400 mL water added， and the solution was boiled to obtain 200 mL， taken twice a day. Sangjuyin has the efficacy of dispersing wind and clearing heat， promoting lung and relieving cough， and it is used for treating the initial onset of wind-warmth and the evidence of evil spirits in the lungs and collaterals. Modern research has shown that Sangjuyin is often used in the treatment of cough， pneumonia， rhinitis， and other respiratory diseases， and the results of this study provide a reference for the later development of Sangjuyin.

ObjectiveThis paper aims to systematically collect and organize ancient and modern clauses and studies containing Xieqingwan， excavate and analyze the key information of Xieqingwan， and provide a reference for facilitating the development of the classic formula Xieqingwan. MethodsThe composition， dosage， decocting methods， usage， and other key information of Xieqingwan in ancient traditional Chinese medicine books were collected and analyzed by means of literature research and metrological methods. The modern clinical application of Xieqingwan was summarized. ResultsA total of 42 pieces of effective data involving 32 ancient traditional Chinese medicine books were collected. Xieqingwan was first recorded in Xiaoer Yaozheng Zhijue. The drug origin of this formula is basically clear in the ancient traditional Chinese medicine books. The modern drug usage and decocting method were as follows： Angelicae Sinensis Radix， Gentianae Radix et Rhizoma， Chuanxiong Rhizoma， Gardenia seeds， Radix et Rhizoma Rhei， Notopterygii Rhizoma et Radix， and Saposhnikoviae Radix were grounded to fine powder， decocted with honey， and finally formed into pills with the size of a chicken head （1.5 g）. It was suggested that half a pill or one pill were taken for one dose with warm Lophatheri decoction and sugar. The indications and clinical application had developed from the recordings in Xiaoer Yaozheng Zhijue and evolved from pediatrics to ophthalmic otolaryngology， neurology， dermatology， digestion， and respiratory diseases. The main pathogenesis of these diseases is heat in the liver meridian and is treated. The effect of Xieqingwan is "clearing away heat and toxicity， removing fire and relaxing the bowels， and dispersing swelling and relieving pain". It is recommended to use the corresponding preparation methods in the 2020 Edition of Pharmacopoeia of the People's Republic of China. Modern clinical studies are centered around the clinical application of Xieqingwan， which is often modified and used in treating Tourette syndrome， herpes， febrile convulsion， sleepwalking， and insomnia. ConclusionThis paper conducts a thorough textual research of the key information of Xieqingwan， induces its historic evolution， and confirms its key information， so as to provide a reference for the future development of Xieqingwan.

Acute respiratory distress syndrome(ARDS)is a common respiratory emergency,but current clinical treatment remains at the level of symptomatic support and there is a lack of effective targeted treatment measures.Our previous study confirmed that inhalation of hydrogen gas can reduce the acute lung injury of ARDS,but the application of hydrogen has flammable and explosive safety concerns.Drinking hydrogen-rich liquid or inhaling hydrogen gas has been shown to play an important role in scavenging reactive oxygen species and maintaining mitochondrial quality control balance,thus improving ARDS in patients and animal models.Coral calcium hydrogenation(CCH)is a new solid molecular hydrogen carrier prepared from coral calcium(CC).Whether and how CCH affects acute lung injury in ARDS re-mains unstudied.In this study,we observed the therapeutic effect of CCH on lipopolysaccharide(LPS)induced acute lung injury in ARDS mice.The survival rate of mice treated with CCH and hydrogen inhalation was found to be comparable,demonstrating a significant improvement compared to the untreated ARDS model group.CCH treatment significantly reduced pulmonary hemorrhage and edema,and improved pulmonary function and local microcirculation in ARDS mice.CCH promoted mitochon-drial peripheral division in the early course of ARDS by activating mitochondrial thioredoxin 2(Trx2),improved lung mitochondrial dysfunction induced by LPS,and reduced oxidative stress damage.The results indicate that CCH is a highly efficient hydrogen-rich agent that can attenuate acute lung injury of ARDS by improving the mitochondrial function through Trx2 activation.

Arsenic (organoarsenic) compound is one of the oldest drugs used by humans to treat various diseases. From its initial application in treating various skin diseases to the 1970s when arsenic trioxide (ATO) was proven to be able to significantly relieve acute promyelocytic leukemia (APL), arsenic (organoarsenic) compounds gradually occupied an important position in the history of medical development. This article reviews the pharmaceutical research progress of inorganic arsenic compounds and organic arsine compounds, covering anticancer, antiparasitic, antiviral and antibiotic aspects. It further explores the potential for developing new arsenic (organoarsenic) drugs with higher efficacy and lower toxicity, aiming to provide new research directions and ideas for the application of arsenic (organoarsenic) compounds in disease treatment.

Objective To investigate the effects of Duzhi Pills combined with MOTOmed training on limb function and activities of daily living in patients with cerebral infarction of qi deficiency and blood stasis type.Methods A prospective randomized controlled trial enrolled 98 cerebral infarction patients with qi deficiency and blood stasis treated at Qinhuangdao Hospital,Oriental Hospital of Beijing University of Chinese Medicine(Qinhuangdao Hospital of Traditional Chinese Medicine)from June 2022 to December 2024.Participants were randomized into control group(n=49,receiving conventional rehabilitation)and observation group(n=49,receiving additional Duzhi Pills+MOTOmed training)for 8 weeks.All patients received standard medication.Limb motor function and activities of daily living,and quality of life were assessed before and after treatment.Results(1)After treatment,both groups showed significant increases in Carroll Hand Function Test for Upper Extremity(CHFT-UE)scores,Fugl-Meyer Assessment Scale for Upper Extremity(FMA-UE)scores,and Simple Test for Evaluating Hand Function(STEF)scores compared to baseline(P＜0.05),with significantly greater improvements observed in the observation group(P＜0.01).(2)After treatment,both groups exhibited significant increases in Barthel Index scores for daily activity(P＜0.05),with the observation group demonstrating significantly greater improvement(P＜0.01).(3)After treatment,all subscale scores of the 36-Item Short-Form Health Survey(SF-36),including physical function,bodily pain,mental health,vitality,social functioning,emotional role,and general health,were significantly increased in both groups(P＜0.05),with significantly greater improvements in the observation group,the difference being statistically significant(P＜0.01).Conclusion The combined regimen of Duzhi Pills and MOTOmed training significantly enhances limb function,daily activity,and quality of life in cerebral infarction patients with qi deficiency and blood stasis syndrome,demonstrating clinical value for rehabilitation.

Cyclic neutropenia (CN) is relatively rare in clinical practice, and cases complicate with intestinal fistula have not been reported yet. This article reports a 45 year old female patient with CN and intestinal fistula, hoping to improve clinical experience in the diagnosis and treatment of such diseases.

Arsenic (organoarsenic) compound is one of the oldest drugs used by humans to treat various diseases. From its initial application in treating various skin diseases to the 1970s when arsenic trioxide (ATO) was proven to be able to significantly relieve acute promyelocytic leukemia (APL), arsenic (organoarsenic) compounds gradually occupied an important position in the history of medical development. This article reviews the pharmaceutical research progress of inorganic arsenic compounds and organic arsine compounds, covering anticancer, antiparasitic, antiviral and antibiotic aspects. It further explores the potential for developing new arsenic (organoarsenic) drugs with higher efficacy and lower toxicity, aiming to provide new research directions and ideas for the application of arsenic (organoarsenic) compounds in disease treatment.

Objective:To explore the early predictive value of the triglyceride-glucose (TyG) index and the controlling nutritional status (CONUT) score for severe acute pancreatitis (SAP).Methods:Clinical data from 1 050 hospitalized patients with acute pancreatitis (AP) at the General Hospital of Central Theater Command between January 2019 and December 2023 were retrospectively analyzed. Patients were categorized into mild acute pancreatitis (MAP) group ( n=606), moderately severe acute pancreatitis (MSAP) group ( n=320), and SAP group ( n=124) based on AP severity. General clinical data, laboratory parameters, modified computed tomography severity index (MCTSI), bedside index for severity in acute pancreatitis (BISAP), TyG index, and CONUT score were compared among the three groups. Spearman correlation analysis was used to evaluate the relationship between TyG index, CONUT score and AP severity. Univariate and multivariate logistic regression analyses were performed to identify independent risk factors for AP severity. Receiver operating characteristic curves (ROC) were plotted to calculate the area under the curve (AUC), sensitivity, and specificity for evaluating the predictive efficacy of TyG index, CONUT score, and their combination for SAP. Results:Significant differences on TyG index and CONUT score were observed among AP patients with varying severity (all P value <0.001). Spearman correlation analysis further revealed positive correlations of TyG index ( r=0.174), CONUT score ( r=0.306) with AP severity (both P<0.001). Multivariate logistic regression identified neutrophil count ( OR=1.076, 95% CI 1.027-1.125), MCTSI ( OR=2.565, 95% CI 2.250-2.921), BISAP ( OR=3.522, 95% CI 2.726-4.549), TyG index ( OR=1.859, 95% CI 1.276-2.707), and CONUT score ( OR=1.155, 95% CI 1.035-1.288) as independent risk factors for AP severity. The combined predictive model equation was: -7.342+0.76×TyG+0.439×CONUT. ROC analysis showed that the AUC values of the TyG index, CONUT score, and the combined index (TyG index+CONUT score) were 0.583 (95% CI 0.529-0.637), 0.701 (95% CI 0.652-0.75), and 0.755 (95% CI 0.710-0.801), with sensitivities of 0.706, 0.677, and 0.742, and specificities of 0.884, 0.629, and 0.657, respectively (all P value <0.05). Conclusions:TyG index and CONUT score are positively correlated with AP severity and may serve as reliable predictors for SAP. Their combination could enhance the predictive accuracy for AP.

Regarded as a pivotal strategy for comprehensively upgrading the healthcare system,Digital transformation is highly valued by policymakers.The essence of digital transformation in healthcare encompasses transformation practices across multiple facets,including healthcare facility administrators,service providers,patients,regulators and payers.However,digital transformation also poses numerous challenges,such as data security,technological adaptation,doctor-patient communication,regulatory balance and payment process optimization.To address these challenges,it is recommended to enhance data security and privacy protection,optimize technology learning and adaptation,balance technology application with clinical experience,improve data governance and business processes,strengthen patients'digital literacy,balance standardization with innovation,and optimize payment processes.These suggestions provide a reference for advancing the digitalization process of China's healthcare industry.

AIM:To investigate the modulatory effects of electroacupuncture(EA)on spinal cord neurons au-tophagy in rats with bone cancer pain.METHODS:(1)Verification of autophagy-related protein expression at different time points in a bone cancer pain model:a total of 56 female Sprague-Dawley(SD)rats were randomly divided into a sham-operated(sham)group and a model group.The model group was further subdivided into 6 subgroups corresponding to time points of 3,6,9,12,15,and 18 d,with 8 rats per subgroup.Thermal and mechanical pain thresholds,tibial bone destruction,and spinal neuron marker neuronal nuclear antigen(NeuN)co-localized with LC3B,Beclin1,and P62 were examined in rats at each designated time point.(2)Changes in spinal autophagy proteins following EA intervention:an additional 40 rats were randomly assigned to sham group,model group,EA group,sham EA(SEA)group,and autoph-agy agonist rapamycin(Rap)group,with 8 animals per group.EA was administered to the rats in EA group beginning on day 6 after modeling,the rats in SEA group received needle insertion without electrical stimulation,while those in Rap group received intraperitoneal injections of rapamycin(5 mg/kg).Thermal pain thresholds were assessed at designated in-tervals,followed by mechanical pain threshold assessments conducted on the subsequent day.Treatment continued until day 21,with rapamycin administered at the end of each intervention day.Tibial bone destruction was evaluated using he-matoxylin-eosin(HE)staining.Expression levels of LC3B Ⅱ/LC3B I,Beclin1,and P62 proteins in the spinal cord were determined by Western blot and immunohistochemistry.RESULTS:(1)Compared with the Sham group,thermal and mechanical pain thresholds were significantly decreased in the model group starting from day 6(P<0.01).Rat tibial bones exhibited notable damage,with severity progressively increasing over time.Protein expression levels of LC3B Ⅱ/LC3B I,Beclin1,and P62 were significantly elevated in the spinal cord at various time points(P<0.01),and these pro-teins were co-localized with spinal cord neurons.(2)Compared with the model group,mechanical and thermal pain thresholds in the EA and Rap groups gradually increased,with statistically significant differences observed from days 8 and 6 onward,respectively(P<0.01).In addition,LC3B Ⅱ/LC3B I and Beclin1 protein expression levels were signifi-cantly upregulated(P<0.01),whereas P62 expression was markedly downregulated(P<0.01).Immunohistochemical analysis demonstrated significantly enhanced positive staining for LC3B Ⅱ/LC3B I and Beclin1 and significantly decreased positive staining for P62 in the spinal cord of rats in the EA and Rap groups(P<0.05).Notably,no significant differences were observed in the SEA group(P>0.05).CONCLUSION:EA promotes spinal cord neurons autophagy in rats with bone cancer pain.The enhancement of autophagy may represent a potential mechanism underlying the analgesic effect of EA in bone cancer pain.