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.

Houpo Sanwutang， included in the Catalogue of Ancient Classical Prescriptions （Second Batch）， was first recorded in the Synopsis of Golden Chamber written by ZHANG Zhongjing from the Eastern Han dynasty and was modified by successive generations of medical experts. A total of 37 pieces of effective data involving 37 ancient Chinese medical books were retrieved from different databases. Through literature mining， statistical analysis， and data processing， combined with modern articles， this study employed bibliometrics to investigate the historical origin， composition， decoction methods， clinical application， and other key information. The results showed that the medicinal origin of Houpo Sanwutang was clearly documented in classic books. Based on the conversion of the measurements from the Han Dynasty， it is recommended that 110.4 g Magnolia Officinalis Cortex， 55.2 g Rhei Radix et Rhizoma， and 72 g Aurantii Fructus Immaturus should be taken. Magnolia Officinalis Cortex and Aurantii Fructus Immaturus should be decocted with 2 400 mL water first， and 1 000 mL should be taken from the decocted liquid. Following this， Rhei Radix et Rhizoma should be added for further decoction， and then 600 mL should be taken from the decocted liquid. A single dose of administration is 200 mL， and the medication can be stopped when patients restore smooth bowel movement. Houpo Sanwutang has the effect of moving Qi， relieving stuffiness and fullness， removing food stagnation， and regulating bowels. It can be used in treating abdominal distending pain， guarding， constipation， and other diseases with the pathogenesis of stagnated heat and stagnated Qi in the stomach. The above results provide reference for the future development and research of Houpo Sanwutang.

Objective To investigate the expression and correlation of LY86-AS1 and KHDRBS2 in glioblastoma (GBM), and their impacts on the prognosis of patients and immune cell infiltration. Methods Based on the GSE50161 dataset from the Gene Expression Omnibus (GEO) database, LY86-AS1 and KHDRBS2, which are closely related to the development of GBM, were identified by WGCNA and differential expression analysis. The Cancer Genome Atlas (TCGA) and the Chinese Glioma Genome Atlas (CGGA) databases were used to analyze the relationship between the expression of LY86-AS1 and KHDRBS2 and the prognosis of GBM patients. Multiple datasets were employed to analyze the correlation between the expression levels of LY86-AS1 and KHDRBS2 and its relationship with immune cell infiltration. Real-time quantitative PCR was used to verify the expression of LY86-AS1 and KHDRBS2 in GBM and normal brain tissues. The Human Protein Atlas (HPA) database was accessed to obtain the protein expression of KHDRBS2, and immunohistochemical staining was conducted to verify the protein expression of KHDRBS2. Results LY86-AS1 and KHDRBS2 were lowly expressed in GBM tissues and were closely related to the development of GBM, showing a significant positive correlation. Patients with low expression levels of LY86-AS1 and KHDRBS2 had a lower overall survival rate than those with high expression levels. LY86-AS1 was positively correlated with naive B cells, plasma cells, activated NK cells, M1 macrophages, activated mast cells and monocytes. KHDRBS2 was positively correlated with naive B cells, plasma cells, helper T cells, activated NK cells and monocytes. Conclusion The low expression levels of LY86-AS1 and KHDRBS2 in GBM, which is associated with poor prognosis, affect the tumor immune microenvironment and may serve as potential new biomarkers for the diagnosis of GBM and the prognosis assessment of patients.
Humans ; Glioblastoma/metabolism* ; Prognosis ; Brain Neoplasms/pathology* ; Gene Expression Regulation, Neoplastic ; RNA-Binding Proteins/metabolism*

Objective To investigate the effects of Xiaoyukang capsule on neuroinflammation and neuronal apoptosis after Intracerebral hemorrhage(ICH)in rats by regulating JNK/c-JUN signaling pathway.Methods Adult male SD rats were intrastriatally injected with bacterial collagenase Ⅶ to induce an ICH model and they were randomly divided into blank control group,model control group,Xiaoyukang capsule small dose group,medium dose group,and large dose group.Neurobehavioral tests,body mass measurements,hematoma volume statistics,hematoxylin-eosin(HE)staining,immunofluorescence,deoxynucleotidyl transferase dUTP nick end labeling(TUNEL)staining,enzyme-linked immunosorbent assay(ELISA)and Western Blotting were performed after 3 and 5 days,respectively.Results Compared with the blank control group,the rats in the model control group had severe neurobehavioral defects and weight loss(P＜0.05).The arrangement of neurons in brain tissue was disordered,and there was microglia/macrophages activation,neutrophil infiltration,neuronal apoptosis(P＜0.05).The levels of pro-inflammatory factors TNF-α,IL-1β and the expression of p-JNK,p-c-JUN,Bax,Caspase-3 and Cleaved Caspase-3 protein around hematoma were significantly increased(P＜0.05),while the anti-inflammatory factor IL-10 and anti-apoptotic protein Bcl-2 were decreased(P＜0.05).Compared with the model control group,Xiaoyukang capsule large dose group significantly improved the neurobehavioral function of rats,promoted weight recovery and hematoma absorption(P＜0.05).Reduce the pathological injury of brain tissue,inhibition of microglia/macrophages activation,neutrophil infiltration and neuronal apoptosis(P＜0.05).In addition,the levels of pro-inflammatory factors TNF-α,IL-1β and the expression of p-JNK,p-c-JUN,Bax,Caspase-3,Cleaved Caspase-3 protein around hematoma were significantly decreased(P＜0.05),and the anti-inflammatory factor IL-10 and anti-apoptotic protein Bcl-2 were increased(P＜0.05).Conclusion Xiaoyukang capsule can improve neurobehavioral defects in ICH rats,promote body mass recovery and hematoma absorption,reduce pathological damage of brain tissue,inhibit microglia/macrophage activation and neutrophil infiltration,its mechanism may be achieved by inhibiting JNK/c-JUN-mediated neuroinflammation and neuronal apoptosis.

Objective To investigate the effects of Xiaoyukang capsule on neuroinflammation and neuronal apoptosis after Intracerebral hemorrhage(ICH)in rats by regulating JNK/c-JUN signaling pathway.Methods Adult male SD rats were intrastriatally injected with bacterial collagenase Ⅶ to induce an ICH model and they were randomly divided into blank control group,model control group,Xiaoyukang capsule small dose group,medium dose group,and large dose group.Neurobehavioral tests,body mass measurements,hematoma volume statistics,hematoxylin-eosin(HE)staining,immunofluorescence,deoxynucleotidyl transferase dUTP nick end labeling(TUNEL)staining,enzyme-linked immunosorbent assay(ELISA)and Western Blotting were performed after 3 and 5 days,respectively.Results Compared with the blank control group,the rats in the model control group had severe neurobehavioral defects and weight loss(P＜0.05).The arrangement of neurons in brain tissue was disordered,and there was microglia/macrophages activation,neutrophil infiltration,neuronal apoptosis(P＜0.05).The levels of pro-inflammatory factors TNF-α,IL-1β and the expression of p-JNK,p-c-JUN,Bax,Caspase-3 and Cleaved Caspase-3 protein around hematoma were significantly increased(P＜0.05),while the anti-inflammatory factor IL-10 and anti-apoptotic protein Bcl-2 were decreased(P＜0.05).Compared with the model control group,Xiaoyukang capsule large dose group significantly improved the neurobehavioral function of rats,promoted weight recovery and hematoma absorption(P＜0.05).Reduce the pathological injury of brain tissue,inhibition of microglia/macrophages activation,neutrophil infiltration and neuronal apoptosis(P＜0.05).In addition,the levels of pro-inflammatory factors TNF-α,IL-1β and the expression of p-JNK,p-c-JUN,Bax,Caspase-3,Cleaved Caspase-3 protein around hematoma were significantly decreased(P＜0.05),and the anti-inflammatory factor IL-10 and anti-apoptotic protein Bcl-2 were increased(P＜0.05).Conclusion Xiaoyukang capsule can improve neurobehavioral defects in ICH rats,promote body mass recovery and hematoma absorption,reduce pathological damage of brain tissue,inhibit microglia/macrophage activation and neutrophil infiltration,its mechanism may be achieved by inhibiting JNK/c-JUN-mediated neuroinflammation and neuronal apoptosis.

OBJECTIVE: To summarize the research progress on the mechanism related to traumatic brain injury (TBI) to promote fracture healing, and to provide theoretical basis for clinical treatment of fracture non-union. METHODS: The research literature on TBI to promote fracture healing at home and abroad was reviewed, the role of TBI in fracture healing was summarized from three aspects of nerves, body fluids, and immunity, to explore new ideas for the treatment of fracture non-union. RESULTS: Numerous studies have shown that fracture healing is faster in patients with fracture combined with TBI than in patients with simple fracture. It is found that the expression of various cytokines and hormones in the body fluids of patients with fracture and TBI is significantly higher than that of patients with simple fracture, and the neurofactors released by the nervous system reaches the fracture site through the damaged blood-brain barrier, and the chemotaxis and aggregation of inflammatory cells and inflammatory factors at the fracture end of patients with combined TBI also differs significantly from those of patients with simple fracture. A complex network of humoral, neural, and immunomodulatory networks together promote regeneration of blood vessels at the fracture site, osteoblasts differentiation, and inhibition of osteoclasts activity. CONCLUSION TBI promotes fracture healing through a complex network of neural, humoral, and immunomodulatory, and can treat fracture non-union by intervening in the perifracture microenvironment.
Humans ; Fracture Healing/physiology* ; Brain Injuries/metabolism* ; Brain Injuries, Traumatic ; Fractures, Bone ; Osteogenesis

BACKGROUND:The remediation and treatment of bone defects present considerable challenges,with a variety of clinical intervention strategies available.One such approach,the Masquelet technique,has demonstrated high rates of success and reliable outcomes and is currently employed in clinical practice.However,the underlying mechanisms of this technique remain incompletely understood,and certain challenges persist in its clinical application,indicating that this technique is not yet fully mature. OBJECTIVE:To compile and categorize the biomaterials currently employed in research aimed at improving the Masquelet technique,in order to provide insights and references for the further development of this technique. METHODS:A literature search of the China National Knowledge Infrastructure and PubMed databases was conducted,spanning publications from January 2013 to November 2022.The search terms used included"Masquelet technique;induced membrane technique;induced membrane;biomaterial;bone defect"in both Chinese and English.A total of 58 articles meeting the inclusion criteria were reviewed. RESULTS AND CONCLUSION:(1)The emergence and continual development of the Masquelet technique provide a therapeutic strategy for treating bone defects.Some researchers are focusing on developing superior spacer materials,autograft substitutes,and membrane materials that mimic the properties of the induced membrane,to simplify the two-stage procedure,shorten treatment duration,and reduce patient distress.(2)Calcium sulfate,silicone,poly(lactic-co-glycolic acid),and polypropylene can replace polymethylmethacrylate bone cement to form induced membranes in animal experiments or clinical applications,each with their advantages.Contrary to expectations,common materials such as titanium and polyvinyl alcohol sponge cannot replace polymethylmethacrylate bone cement.(3)Autograft substitutes are diverse,with allograft bone,β-tricalcium phosphate,absorbable gelatin sponge,α-calcium sulfate hemihydrate,bioactive glass,titanium,and tantalum demonstrating their ability to reduce the quantity of autologous cancellous bone graft required in the second stage of the procedure.Among them,allograft bone,β-tricalcium phosphate,bioactive glass,titanium and tantalum can replace autogenous bone as grafts,and other materials need to be mixed with autogenous bone,in both clinical and fundamental experiments.(4)Biomimetic-induced membranes,human amnion,human decellularized dermis,polytetrafluoroethylene,and even autogenous cortical bone have been shown to possess properties similar to the induced membrane.(5)Most of the application and research of biomaterials in this technology still exist in the stage of basic research and have not been applied in clinical practice or popularized on a large scale,but the above materials can provide more sufficient theoretical basis and new ideas for the exploration of Masquelet technical mechanism,the improvement of surgical methods and clinical application.

Tingli Dazao Xiefeitang is a classic formula for treating lung abscesses and thoracic fluid retention， recognized throughout history and included in the Catalogue of Ancient Classic Formulas （Second Batch）. This article employs bibliometric methods to investigate and analyze the source， origin， and key information of Tingli Dazao Xiefeitang， providing a theoretical basis for the development and application of this renowned formula. The results show that Tingli Dazao Xiefeitang first appears in Synopsis of the Golden Chamber （Jin Kui Yao Lue）， where three clinical applications are recorded. The original text clearly states that this formula is used to treat lung abscesses and thoracic fluid retention， with symptoms such as inability to lie down due to wheezing， chest and rib fullness， facial edema， inability to rest due to thoracic fluid retention， and cough inversion. This aligns with findings from ancient application research. In later generations， the methods proposed by ZHANG Zhongjing were predominantly used for medication and formulation. Modern applications of Tingli Dazao Xiefeitang focus primarily on the respiratory system， with pleural effusion being the most common condition. For the preparation and decoction， a single dose of 5 g of Descurainiae Semen Lepidii Semen （dried and mature seeds of Lepidium apetalum） processed as stir-fried seeds and 36 g of Jujubae Fructus （dried and mature fruit of Ziziphus jujuba） prepared as raw materials were recommended. Then 600 mL of water was added and Jujubae Fructus was first boiled until the volume reduced to 400 mL. After filtering out the residue， the supernatant was retained and mixed with stir-fried Descurainiae Semen Lepidii Semen， followed by boiling to 200 mL， which should be consumed all at once. This research provides a theoretical basis for the development and application of this formula.

Purpose To detect the expression of PP1A and GSDME and the abundance of CD8+T lymphocytes in colorectal cancer,and to explore the correlation and clinical significance of PP1A and GSDME mediated pyroptosis.Methods GEPIA da-tabase was applied to analyze the mRNA expression of PP1A and GSDME in colorectal cancer and normal tissues.Western blot assay was used to detect the expression of PP1A in colorectal cancer and the corresponding normal mucosa.Immunohisto-chemistry was applied to detect the expression of PP1A and GS-DME and CD8+T lymphocytes abundance in 107 colorectal car-cinomas and normal mucosa adjacent to the carcinomas.Spearman rank correlation was used to analyze the correlation between PP1A,GSDME and CD8+T cells abundance.Results The GEPIA database search showed that mRNA expression of PP1A and GSDME in colorectal cancer differed compared to normal tissues(P＜0.05).Western blot analysis showed that the relative expression of PP1A in colorectal cancer tissue was significantly higher than that in para-cancerous tissues(0.937 vs 0.643,P＜0.001).Immunohistochemical results showed that the expression of PP1A in colorectal cancer tissues was signifi-cantly higher than that in normal mucosa(P＜0.05).The ex-pression of GSDME in cancer tissue was closely correlated with patients'age,clinical stage and mismatch repair proteins(P＜0.05),and the distribution of CD8+T cells in the cancer infil-tration front was significantly higher than that in the normal mu-cosa,and the distribution of CD8+T cells in the cancer was cor-related with pT stage,clinical stage and lymph node metastasis.Spearman correlation analysis showed that PP1A was negatively correlated with GSDME expression(r=-0.196,P＜0.05).The overall survival PP1A-positive colorectal cancer patients was worse than that of PP1A-negative patients(P＜0.05),and the prognosis of patients was correlated with the degree of differentia-tion,lymph node metastasis,pT stage and clinical stage.Posi-tive expression of PP1A,degree of differentiation,clinical stage,pT stage and lymph node metastasis are independent risk factors affecting the prognosis of colorectal cancer patients.Conclusion PP1A is highly expressed in colorectal cancer and negatively correlated with GSDME-mediated cell pyroptosis,and the differ-ential expression of both is closely related to the progression and prognosis of colorectal cancer,which can be used as a potential indicator for judgment of the prognosis of colorectal cancer pa-tients.The differential distribution of CD8+T cells may be asso-ciated with GSDME-mediated cell pyroptosis and tumor develop-ment.

Purpose To investigate the clinicopathological significance and prognostic value of oral cancer overexpressed 1(ORAOV1)in esophageal squamous cell carcinoma(ESCC).Methods The mRNA expression of ORAOV1,ERK1 and ERK2 in 140 ESCC and 39 esophageal squamous intraepithelial neoplasia(ESIN)and 140 adjacent normal mucosal tissues were detected by RT-PCR.The relationship between their overexpres-sion and clinicopathological features was analyzed in ESCC pa-tients.Spearman correlation analysis was used to explore the correlation between ORAOV1 and ERK1 and ERK2.Results The expression level of ORAOV1 mRNA(13.158±2.246)with ESCC was significantly higher than that of low-grade ESIN(4.974±1.317),high-grade ESIN(7.398±1.891)and adja-cent tissues(1.000±0).The differences were significant(P＜0.01).High expression of ORAOV1 mRNA was positively cor-related with ESCC clinical stage and lymph node metastasis(all P＜0.05).Spearman analysis showed that the expression level of ORAOV1 mRNA was positively correlated with the expression levels of ERK1 mRNA and ERK2 mRNA in ESCC.Kaplan-Meier survival curve analysis showed that the overall survival of ESCC patients with high expression of ORAOV1 was significantly lower than that of patients with low expression,and the differ-ence was significant(P＜0.05).Conclusion The expression level of ORAOV1 gradually increases during the occurrence and development of ESCC,which is an independent prognostic factor of ESCC and is expected to become a new molecular target for early diagnosis and treatment of ESCC.