OBJECTIVE To study the improvement effects and potential mechanisms of water extract from Chrysanthemum morifolium on skeletal muscle atrophy in rats after ischemic stroke. METHODS Sprague-Dawley rats were randomly divided into sham operation group， model group， ATP group （10 mg/kg）， C. morifolium water extract high-dose and low-dose groups （1.08， 0.54 g/kg）. Except for sham operation group， ischemic stroke models were induced in rats from the other groups using middle cerebral artery occlusion. Starting from the first day after surgery， rats in each group were given corresponding drug/normal saline intragastrically， once a day， for consecutive 7 days. On the 7th day post-surgery， the rats’ body weights were measured， and their motor functions were evaluated， including Longa scores， exercise distance， grip strength； the electrophysiological signals of the skeletal muscles in rats were measured； the pathological morphology of the soleus muscle in rats was observed； the levels of tumor necrosis factor-α （TNF-α） in serum and soleus muscle were measured； the expressions of proteins related to TNF-α/c-Jun N- terminal kinase （JNK）/mitogen-activated protein kinase （MAPK） signaling pathway in the soleus muscle were determined. RESULTS Compared with sham operation group， the body weight， grip strength and exercise distance of rats were decreased/ shortened significantly （P＜0.01）； additionally， there was a notable reduction in the interpeak value of skeletal muscle electrophysiology （P＜0.05 or P＜0.01）. Longa score， as well as the levels of TNF-α in serum and soleus muscle， and the expression levels of TNF-α， phosphorylated JNK， phosphorylated MAPK， muscle ring-finger protein-1， and muscle atrophy Fbox- 1 protein in the soleus muscle， were all significantly elevated （P＜0.01）. The skeletal muscle cells of the soleus muscle in the model group showed significant atrophy， with a markedly decreased cross-sectional area （P＜0.01）. Compared with the model group， the levels of the aforementioned indicators were significantly reversed in C. morifolium water extract groups （P＜0.05 or P＜ 0.01）， and the skeletal muscle cells of the soleus muscle were markedly enlarged. CONCLUSIONS C. morifolium water extract can improve skeletal muscle atrophy in rats after ischemic stroke， the mechanism of which may be associated with suppressing the activation of the TNF- α/JNK/MAPK E-mail：19932015@cdutcm.edu.cn signaling pathway.

ObjectiveTo observe the clinical efficacy and safety of traditional Chinese medicine （TCM） triple therapy in the treatment of spontaneous bacterial peritonitis （SBP） with damp-heat stagnation and toxin-blood stasis syndrome in liver cirrhosis patients， and to explore its potential mechanisms of action. MethodsEighty-six patients were randomly divided into the experimental group and the control group， with 43 patients in each group. Both groups received standard western medicine treatment， while the experimental group additionally received TCM triple therapy， including oral Qingre Liangxue Jiedu Decoction （清热凉血解毒汤）， retention enema with Dachengi Decoction （大承气汤）， and abdominal application of Qingre Zhitong Lishui Fomulation （清热止痛利水方） with lotus leaf. Both groups were treated for 2 weeks. Before and after treatment， various indicators were measured， such as TCM syndrome scores， ascites volume measured by abdominal ultrasound， liver function indicators including total bilirubin （TBIL）， alanine aminotransferase （ALT）， aspartate aminotransferase （AST）， and albumin （ALB）， infection markers， including neutrophil percentage （NEUT%）， C-reactive protein （CRP）， and procalcitonin （PCT）， inflammatory factors， such as tumor necrosis factor-alpha （TNF-ɑ）， interleukin-6 （IL-6）， and interleukin-10 （IL-10）， intestinal mucosal barrier function markers， including endotoxin （ET）， diamine oxidase （DAO）， D-lactic acid （D-Lac）， occludin， and zonula occludens-1 （ZO-1）， and peritoneal polymorphonuclear （PMN） cell counts at 72 hours post-treatment. ResultsA total of 82 patients were included in the final analysis， with 41 patients in each group. The total effective rate for TCM syndrome in the experimental group was 92.68% （38/41）， which was significantly higher than the 80.49% （33/41） in the control group （P＜0.05）. Compared with pre-treatment values， both groups showed significant reductions in TCM syndrome scores， ascites volume， TBIL， ALT， AST， NEUT%， CRP， PCT， TNF-α， IL-6， ET， DAO， D-Lac， Occludin， and ZO-1， with an increase in IL-10 levels and a decrease in PMN count in ascites 72 hours post-treatment （P＜0.05）. Furthermore， the experimental group outperformed the control group in all the above indicators after treatment （P＜0.05）. The disappearance time of fever and abdominal pain was shorter in the experimental group than in the control group （P＜0.01）. There were no significant changes in routine urine and stool tests， renal function， electrolytes， or electrocardiogram in either group compared with pre-treatment values. ConclusionTCM triple therapy in addition to western medicine routine treatment could significantly improves clinical symptoms in patients with liver cirrhosis and SBP with damp-heat stagnation and toxin-blood stasis syndrome， alleviates liver inflammation， improves liver function， accelerates the resolution of ascites， and increases clinical efficacy. The potential mechanism may be related to the regulation of the inflammatory response and the promotion of intestinal mucosal barrier repair.

In the field of dental aesthetics,digital aesthetic design plays a crucial role in helping dentists to predict treatment outcomes vis-ually,as well as in enhancing the consistency of knowledge and understanding of aesthetic goals between dentists and patients.It serves as the foundation for achieving ideal aesthetic effects.However,there is no clear standard for this digital process currently in China and abroad.Many dentists lack of systematic understanding of how to carry out digital aesthetic design for treatment.To establish standardized processes for dental aesthetic design and to improve the homogeneity of treatment outcomes,Chinese Society of Digital Dental Industry(CSD-DI)convened domestic experts in related field to compile this consensus.This article elaborates on the key aspects of digital aesthetic data collection,integration steps,and the digital aesthetic design process.It also formulates a decision tree for dental aesthetics at macro level and outlines corresponding workflows for various clinical scenarios,serving as a reference for clinicians.

Diabetic foot is one of the common chronic complications， the most common cause of hospitalization， and even the main cause of disability and death among diabetic patients. In the process of disease occurrence， development， and treatment， patients experience complex changes in physical， psychological， and social relationships. Their understanding and practice of the disease is a constant process of construction and change， which contains strategic practices influenced by factors such as disease progression， family relationships， culture and traditions of social， and doctor-patient interactions. Based on the research concepts in the field of medical anthropology， this paper applied field research methods such as survey interviews and participatory observation， and took the rich and varied and personalized narrative of diabetic foot patients as the entry point to understand their unique and detailed disease stories， as well as focused on answering the changes in the views of illness， treatment， family， society， and the body outlook experienced by diabetic foot patients. This paper aimed to provide a new perspective for understanding this group， as well as offer valuable insights for improving their treatment and management， which will help promote the overall health and quality of life with diabetic foot patients.

Objective We aimed to assess the serum levels of the glycolysis-related protein hypoxia-inducible factor-1α(HIF-1α)and cytokines in patients with relapsing-remitting multiple sclerosis(RRMS)before and after treatment with the traditional Chinese medicine Yishen Daluo Decoction,as well as their correlation with clinical parameters,and explore the immune regulatory mechanism of Yishen Daluo Decoction on multiple sclerosis.Methods Twenty-eight patients with RRMS in remission recruited from May 2018 to January 2022 in the Multiple Sclerosis Clinic at Dongzhimen Hospital,Beijing University of Chinese Medicine were retrospectively included.Comparisons were made with paired samples from 13 of them before and after Yishen Daluo Decoction treatment.A total of 20 gender-and age-matched healthy controls(HCs)were also recruited.Clinical information was collected from all of the subjects,and the neurological impairments of RRMS patients were assessed with the Expanded Disability Status Scale(EDSS)score.ELISA and SP-X multiplex cytokine assays were used to measure the serum levels of HIF-1 α and 10 cytokines(IL-1β,IL-4,IL-5,IL-6,IL-8,IL-10,IL-12p70,IL-22,IFN-γ,and TNF-α),respectively.Spearman's method was used to analyze the correlation between the serum levels of HIF-1α and cytokines,and the correlation between the serum levels of HIF-1α and cytokines and patients'clinical indicators,including disease duration,the number of attacks,and the EDSS score.Results Serum HIF-1α,IL-4,IL-6,IL-8,IL-10,IL-12p70,IFN-γ,and TNF-α levels in the RRMS group were significantly higher than those in the HC group(P＜0.05).Serum levels of HIF-1α,IL-4,IL-6,and IL-12p70 in the Yishen Daluo Decoction-pre group were significantly higher than those in the Yishen Daluo Decoction-post group(P＜0.05).In addition,the serum HIF-1α level was positively correlated with IL-6(r=0.452,P=0.016)and TNF-α(r=0.524,P=0.004)levels in patients with RRMS.The IFN-γ level was negatively correlated with the EDSS score(r=-0.423,P=0.025),the IL-4 level was negatively correlated with disease duration(r=-0.385,P=0.043),and the TNF-α level was positively correlated with disease duration(r=0.397,P=0.037).Conclusion The regulatory mechanism of Yishen Daluo Decoction on immune imbalance in RRMS may be related to its ability to reduce the serum levels of the glycolysis-related protein HIF-1α in RRMS patients.It is also related to the levels of various inflammatory cytokines.

Objective:To observe the clinical efficacy of a new type of "firebreak" drainage with skin preservation in the treatment of Fournier's gangrene.Methods:This technique is suitable for patients with perianal necrotizing fasciitis who can tolerate surgery without large area of skin blackness and necrosis. Procedure and key points: (1) The dividing line between inflammatory tissue and normal tissue was determined according to imaging examination and intraoperative exploration; (2) The abscess cavity was cut along the most obvious part of the abscess fluctuation, with a long diameter of 3~4 cm and a short diameter of 1~2 cm; (3) Necrotic tissue was discreetly separated and removed from the main incision to the outer edge of the infection. A fusiform incision was made every 3 to 5 cm, with a long diameter of 2 to 3 cm and a short diameter of 1 cm, and discreetly separated until the normal tissue, and a hose was hung between the adjacent incisions for drainage. (4) Each adjacent edge cut between the stealth separation and hanging hose drainage, forming a "firebreak"; (5) Rinse the wound repeatedly; (6) If the infection invades the rectum, colostomy is performed as required. The case data of 11 patients with perianal necrotizing fasciitis admitted to the Second Affiliated Hospital of Nanjing University of Chinese Medicine from July 2019 to February 2023 were retrospectively analyzed. All patients were treated with emergency surgical debridement by "firebreak" drainage with skin preservation.Results:All 11 cases were cured with 100%. One case underwent multiple operations. The hospitalization time was 11-46 days, with an average of 22 days. The wound healing time was 28-75 days, with an average of 43 days. Except for 1 patient with trauma, all the other patients had no significant anal function injury after surgery. All the 11 patients recovered and were discharged from hospital with a median follow-up of 136 (115-413) days.Conclusions:The "firebreak" drainage based on skin preservation has the advantages of less trauma and faster recovery, and do not cause obvious anal function damage.

Objective:To explore the association between self-control and the co-occurrence of depres-sive symptoms and overweight or obesity from adolescence to early adulthood in the Chinese population,and to provide a scientific basis for personalized interventions targeting individuals with different risks in the future.Methods:From a prospective cohort study that lasted for 10 years:The China family panel studies(CFPS),a total of 608 children and adolescents meeting the following inclusion and exclusion criteria were included as study subjects:(1)Aged 10 to 19 years,at normal weight according to Chinese standards,and without depressive symptom in 2010;(2)Had self-control scores,and with at least two measurements of depressive symptoms and body mass index(BMI)between 2010 and 2020;(3)The only one or the youngest child and adolescent from each family.The co-occurrence of depressive symp-toms and overweight or obesity was defined in three ways:Both of the average level of standardized scores of depressive symptoms and BMI Z-scores across multiple measurements over time were at a high level,or both of the trajectories of depressive symptoms and BMI over time based on the latent classification trajec-tory model(LCTM)belonging to the"risk-type",or individuals had depressive symptoms and over-weight/obesity at the last follow-up survey.The multinomial Logistic regression model was used to examine the association between standardized scores of self-control and the co-occurrence of depressive symptoms and overweight or obesity.Results:The score of self-control was associated with the co-occur-rence of depressive symptoms and overweight or obesity when using healthy individuals as the reference group after adjusting for age(years),gender(male/female),area(urban/rural),weekly physical ac-tivity duration(high/low),parental education level(college or above/high school or below),parental weight status(overweight or obese or not),and parental depressive symptoms(with depressive symptoms or not),regardless of the definition of the risk population.Specifically,the risk of co-occurrence of de-pressive symptoms and overweight or obesity was reduced by 33％(95％CI:14％to 48％,based on the average level across multiple measurements over time)to 78％(95％CI:6％to 95％,based on the joint trajectories of depressive symptoms and BMI over time)per 1-standard deviation(1-SD)increase in self-control score.In addition,the risk of depressive-symptom-dominant and overweight-or-obesity-dominant was reduced by 25％(95％CI:4％to 42％,only based on the average level across multiple measure-ments over time)and 21％(95％CI:1％to 37％,only based on the joint trajectories of depressive symptoms and BMI over time)per 1-SD increase in self-control score,respectively.The results from sen-sitivity analysis that defined individuals'weight status according to World Health Organization(WHO)standards were consistent with our main findings.Conclusion:Individuals with higher self-control scores from adolescence to early adulthood have a lower risk of co-occurrence of depressive symptoms and over-weight or obesity,suggesting that personalized interventions for co-occurrence of depressive symptoms and overweight or obesity can be carried out based on self-control scores in the future.

Objective:To observe the clinical efficacy of a new type of "firebreak" drainage with skin preservation in the treatment of Fournier's gangrene.Methods:This technique is suitable for patients with perianal necrotizing fasciitis who can tolerate surgery without large area of skin blackness and necrosis. Procedure and key points: (1) The dividing line between inflammatory tissue and normal tissue was determined according to imaging examination and intraoperative exploration; (2) The abscess cavity was cut along the most obvious part of the abscess fluctuation, with a long diameter of 3~4 cm and a short diameter of 1~2 cm; (3) Necrotic tissue was discreetly separated and removed from the main incision to the outer edge of the infection. A fusiform incision was made every 3 to 5 cm, with a long diameter of 2 to 3 cm and a short diameter of 1 cm, and discreetly separated until the normal tissue, and a hose was hung between the adjacent incisions for drainage. (4) Each adjacent edge cut between the stealth separation and hanging hose drainage, forming a "firebreak"; (5) Rinse the wound repeatedly; (6) If the infection invades the rectum, colostomy is performed as required. The case data of 11 patients with perianal necrotizing fasciitis admitted to the Second Affiliated Hospital of Nanjing University of Chinese Medicine from July 2019 to February 2023 were retrospectively analyzed. All patients were treated with emergency surgical debridement by "firebreak" drainage with skin preservation.Results:All 11 cases were cured with 100%. One case underwent multiple operations. The hospitalization time was 11-46 days, with an average of 22 days. The wound healing time was 28-75 days, with an average of 43 days. Except for 1 patient with trauma, all the other patients had no significant anal function injury after surgery. All the 11 patients recovered and were discharged from hospital with a median follow-up of 136 (115-413) days.Conclusions:The "firebreak" drainage based on skin preservation has the advantages of less trauma and faster recovery, and do not cause obvious anal function damage.

Corilagin is one of major bioactive compounds in many Chinese medical plants,which has been demonstrated to exhibit multiple pharmacological activities.Hepatoprotective effects of corilagin have been reported in some liver diseases,such as hepatitis,liver fibrosis and hepatic carcinoma.Therefore,corilagin has shown broad prospects in treatment of liver diseases.However,problems exposed in application process prompted researchers to further explore potential role of corilagin.Research progress of the role and mechanism of corilagin in hepatitis,liver fibrosis and hepatic carcinoma are summarized to provide reference for subsequent studies.

Objective To explore the research hotspots on systemic lupus erythematosus(SLE)in pregnancy based on the bibliometric analysis of the related articles published from 2018 to 2023 and provide di-rections for the future research in this field.Methods PubMed,Web of Science,and Embase were searched for the articles on SLE in pregnancy that were published from January 1,2018 to December 31,2023.VOSviewer was used to visualize the high-frequency keywords in the selected articles.Results A total of 266 articles were selected,from which 25 high-frequency keywords were extracted.The bibliometric analysis showed that the available studies about SLE in pregnancy mainly focused on maternal complications,maternal and fetal outcomes,and medica-tions.The studies were limited regarding the predictors,autoimmunity,immunotherapy,and long-term outcomes of offspring.Conclusion Maternal complications,maternal and fetal outcomes,and medications are currently hotspots in the research on SLE in pregnancy,while predictors,autoimmunity,immunotherapy,and long-term outcomes of offspring may become future research directions.