ObjectiveBased on the integrated strategy of "empirical prescriptions in ancient books-medical cases by prestigious doctors-computational analysis"， this study aims to explore and analyze the prescriptions and medical cases for treating tremors in traditional Chinese medicine （TCM）， predict their efficacy， and obtain the core prescriptions for treating tremors in TCM， providing references for clinical application and new drug development. MethodThe Chinese Medicine Prescription Database and the China National Knowledge Infrastructure （CNKI） were searched for relevant prescriptions and medical cases for treating tremors in TCM to establish a database of prescriptions for tremors. The Traditional Chinese Medicine Inheritance Computer System （V3.0） was used to analyze and explore the medication rules including drug frequency， properties， flavor， meridian tropism， and pharmacological effects， as well as core drugs and formula associations. A multi-target drug efficacy prediction platform based on network robustness was used to evaluate the predicted efficacy of the core prescriptions obtained. Based on the integration of ancient prescriptions， prestigious doctors' medical cases， and network analysis results， the priority level of the developed prescriptions was determined through comprehensive evaluation. ResultA total of 81 ancient prescriptions were screened， involving 246 drugs， and 171 prescriptions were screened from prestigious doctors' medical cases， involving 278 drugs. The frequently used TCM drugs were mostly warm in nature and sweet in flavor， mainly acting on the liver， spleen， and kidney meridians. In terms of efficacy， they were mainly effective in tonifying deficiency， soothing liver and extinguishing wind， activating blood and resolving blood stasis， clearing heat， and resolving exterior. Through association rules and K-means clustering， the core prescriptions were composed of high-frequency drugs such as Glycyrrhizae Radix et Rhizoma， Ginseng Radix et Rhizoma， Astragali Radix， Atractylodis Macrocephalae Rhizoma， Angelicae Sinensis Radix， Poria， Gastrodiae Rhizoma， and Uncariae Ramulus Cum Uncis. Drug combinations mainly focused on tonifying Qi and nourishing blood， with the additional functions of calming wind and dredging collaterals. Clustering analysis of core prescriptions from ancient prescriptions and prestigious doctors' medical cases， as well as multi-target drug efficacy prediction， showed that Combination 1 had the highest disturbance score on the disease network. Furthermore， comparative analysis revealed consistent results with both the analysis of ancient prescriptions and prestigious doctors' medical cases， indicating its optimal development potential based on theoretical inheritance and empirical practice. In comparison， Combinations 3， 2， and 4 were less utilized in contemporary clinical practice， with lower rankings in network disturbance scores， suggesting that their development value still warranted further exploration. ConclusionTCM clinical treatment of tremors emphasizes the regulation of the liver， spleen， and kidney. In line of syndrome differentiation， drugs potent in soothing liver， extinguishing wind， activating blood， and resolving blood stasis are added based on deficiency-tonifying drugs. The core prescriptions based on Glycyrrhizae Radix et Rhizoma， Angelicae Sinensis Radix， Paeoniae Radix Alba， Astragali Radix， Poria， and Atractylodis Macrocephalae Rhizoma （combination 1） have the highest potential development value. The integrated strategy "empirical prescriptions in ancient books-medical cases by prestigious doctors-computational analysis" can be used for the screening of candidate prescriptions for new TCM drugs.

Traditional Chinese medicine （TCM） pharmacology （PTCM） is a discipline that studies the interactions between Chinese medicines and the human body， as well as their underlying mechanisms， under the guidance of TCM theories while employing modern scientific techniques and methods. This article reviews the historical development and achievements of the PTCM discipline at the Institute of Chinese Materia Medica， China Academy of Chinese Medical Sciences， and outlines the reform measures undertaken in recent years to advance the construction of the graduate course system in PTCM. Building upon the foundation of the "Special Topics in PTCM" course， the curriculum has been expanded through reforms to include a series of self-designed courses， such as foundational advanced courses， experimental pharmacology courses， pharmacological research tools courses， and applied TCM research courses. Along with enriching the graduate course system， the study explores innovative approaches and methods for graduate education and teaching in PTCM， and reflects on the challenges in course system construction and teaching， serving as a reference for improving the quality of graduate training， promoting the development of the PTCM discipline， and advancing teaching reform practices.

ObjectiveTo explore the mechanism of Naoxintong capsules' intervention in cerebral ischemia-reperfusion by building a mouse cerebral ischemia-reperfusion model based on short-chain fatty acids. MethodC57BL/6J male mice were randomly divided into the sham group， model group， Naoxintong group （158.9 mg∙kg^-1）， and Ginaton group （12.1 mg∙kg^-1） according to the random number table method. The model of cerebral ischemia-reperfusion （MCAO/R） was prepared via the filament occlusion method. The effect of Naoxintong capsules on brain injury in MCAO/R mice was evaluated by the neuroethological score， cerebral infarction area determination， Nissl staining， and immunofluorescence staining. Hematoxylin-eosin （HE） staining and Western blot were employed to evaluate the effect of Naoxintong capsules on the intestinal barrier in MCAO/R mice. The content of short-chain fatty acids in mouse feces was detected by LC-MS/MS. ResultCompared to the sham group， the model group exhibited significant increases in the cerebral infarction area， neuroethological score， and cell apoptosis rate （P<0.01）， with a notable decrease in the number of Nissl bodies （P<0.01）. The protein expression levels of Claudin-1 and Occludin were significantly reduced （P<0.05）. Compared with the model group， the intervention of Naoxintong capsules significantly decreased the cerebral infarction area （P<0.05） and improved the neuroethological score （P<0.01） and cell apoptosis rate （P<0.01）， with the number of Nissl bodies （P<0.01） and expression levels of Claudin-1 and Occludin proteins （P<0.01） increased. LC-MS/MS results showed that compared to the sham group， the model group featured a significantly reduced content of acetic acid， propionic acid， and butyric acid in feces （P<0.01）， while valeric acid， isovaleric acid， and isobutyric acid levels were increased （P<0.01）. The intervention of Naoxintong capsules notably lowered the content of valeric acid， isovaleric acid， and isobutyric acid （P<0.01）. ConclusionNaoxintong capsules can improve brain and intestinal barrier damage and play a protective role in cerebral ischemia-reperfusion by regulating the content of short-chain fatty acids.

ObjectiveTo adapt the Stanford Expectations of Treatment Scale（SETS） into Chinese（C-SETS） and test the feasibility， validity and reliability of its application in patients with diarrhea-predominant irritable bowel syndrome（IBS-D） with liver-constraint and spleen-deficiency syndrome treated with traditional Chinese medicine（TCM）. MethodsWe obtained authorisation from the developer of the SETS， and followed the principle of "two-way translation" to translate the SETS by literal translation and back translation to form the C-SETS. Ninety-six IBS-D patients with liver-constraint and spleen-deficiency syndrome were enrolled as respondents and filled out C-SETS before receiving treatment； the feasibility was assessed by the recall rate， completion rate and the duration of filling out the scale； the reliability was assessed by Cronbach's α； the structural validity was assessed by exploratory and confirmatory factor analysis， and the content validity was assessed by correlation analysis. ResultsThe C-SETS consists of 10 items， with the 1st， 3rd， and 5th rating items constituting the Positive Expectations subscale， and the 2nd， 4th， and 6th rating items constituting the Negative Expectations subscale， each of which is rated on a 7-point Likert Scale. The recall of C-SETS was 100%（96/96）， the completion rate was 89.58%（86/96）； Cronbach's α for the Positive and Negative Treatment Expectations subscales were 0.845 and 0.854， respectively； exploratory factor analysis showed that the coefficient of commonality for all six entries was larger than 0.4， and that the six entries could be used by both factors to explain 77.092% of the total variance； validation factor analysis showed that the goodness-of-fit index， comparative fit index， root mean square of approximation error， canonical fit coefficient， and chi-square degrees of freedom ratio took the values of 0.943， 1.003， 0， 0.943， and 0.626， respectively； and the results of Spearman's analysis suggested that the C-SETS had good content validity. ConclusionThe C-SETS has well feasibility， reliability， and validity， which initially proves that it can be used as a tool to assess the treatment expectation of patients with IBS-D with liver-constraint and spleen-deficiency syndrome before receiving TCM treatment.

ObjectiveAfter the brain and heart injuries were simulated by myocardial injury caused by acute cerebral ischemia， this study explored the mechanism of Naoxintong capsules in treating brain and heart injuries under cerebral ischemia state with Toll-like receptor （TLR） 2/TLR4 as the breakthrough point. MethodC57BL/6 male mice were randomly assigned into the sham operation， model， Naoxintong， and Ginaton groups. The middle cerebral artery occlusion （MCAO） method was used to establish a mouse model of cerebral ischemia. The neuroethological score， cerebral infarction area， cell apoptosis， ionized calcium-binding adaptor molecule 1 （IBA-1）-positive microglia proportion， and serum levels of N-terminal pro-brain natriuretic peptide （NT-proBNP）， creatine kinase-MB （CK-MB）， and lactic dehydrogenase （LDH） were determined to evaluate the pharmacodynamic effects of Naoxintong capsules on heart and brain injuries after cerebral ischemia in mice. Western blotting was employed to determine the expression of TLR2/TLR4 protein in the brain and heart of mice. ResultCompared with the sham operation group， the model group showed increased cerebral infarction area， neuroethological score， apoptosis rate， IBA-1-positive microglia proportion， and serum levels of NT-proBNP， CK-MB， and LDH （P<0.01）. Naoxintong capsules reduced the cerebral infarction area， neuroethological score， apoptosis rate， IBA-1-positive microglia proportion （P<0.01）， and serum NT-proBNP and CK-MB levels （P<0.05） in mice compared with the model group. Western blotting results showed that Naoxintong Capsules down-regulated the expression levels of TLR2 （P<0.05） in the brain and TLR2 （P<0.01） and TLR4 （P<0.05） in the heart. ConclusionCerebral ischemia can cause myocardial damage， reflecting the pathological process of cardiac injury after cerebral ischemia. Naoxintong capsules can mitigate brain and heart injuries after cerebral ischemia and achieve the simultaneous treatment of the brain and the heart， in which TLR2/TLR4 plays a role.

Objective:To investigate the status quo of subclinical thyroid diseases in the faculty and staff of a university and to explore their affecting factors.Methods:A total of 4 219 faculty and staff members who met the exclusion criteria and underwent the health examination in the Community Health Service Center of Beijing Jiaotong University in 2021 were enrolled in the study. General clinical data and laboratory findings of the enrolled subjects were collected. According to the upper and low reference range of thyroid stimulating hormone (TSH) in our laboratory (0.35-5.5 μIU/ml), subjects were classified into subclinical hyperthyroidism group, subclinical hypothyroidism group and normal thyroidism group. The association of gender, age and body mass index (BMI), as well as the metabolic indices with the prevalence of subclinical thyroid disease was analyzed.Results:The prevalence rates of subclinical hypothyroidism and subclinical hyperthyroidism were 4.10% (173/4 219) and 0.69% (29/4 219), respectively. The prevalence of subclinical thyroid diseases in females was higher than that in males(5.90% (77/2 101) vs. 3.66%(125/2 018),χ 2=11.58, P<0.05); there was a significant difference in prevalence among different age groups(χ 2=39.49, P<0.05)and the prevalence increased with the age. There were significant differences in levels of total cholesterol (TC), triglyceride (TG), low density lipoprotein cholesterol (LDL-C), diastolic blood pressure(DBP), fasting blood glucose (FBG), free triiodothyronine (FT 3), free thyroxine (FT 4), thyroglobulin antibody (TGAb) and thyroid peroxidase antibody (TPOAb) among three groups ( P<0.05). TSH levels were positively correlated with the age ( r=0.58, P<0.001), and levels of TG ( r=0.66, P<0.001), TC ( r=0.67, P<0.001), LDL-C ( r=0.62, P<0.001), TPOAb ( r=0.78, P<0.001), TGAb ( r=0.77, P<0.001); was negatively correlated with FBG ( r=-0.50, P<0.001). Conclusion:The prevalence of subclinical thyroid diseases among faculty and staff of the studied university is relatively high, and it is related to gender, age, thyroid antibodies, blood glucose and lipid levels.

Lancang-Mekong countries refer to the six countries that the Lancang-Mekong River flows through， including China， Laos， Myanmar， Thailand， Cambodia， and Vietnam. These countries are geographically adjacent with similar cultures and have long history of traditional medicine and high plant diversity. Since ancient times， medicinal plants have been introduced into China from the countries along the river， including a variety of medicinal plants with edible and healthcare values， which is an important way for the transnational circulation of medicinal resources. This paper briefly described the history and application of edible medicinal plants in the six Lancang-Mekong countries and summarized more than 150 edible medicinal plants from the other five countries except China. These 150 medicinal plants belong to 66 families such as Labiatae， and 12 species of them are used as edible medicinal plants in all the six countries. Further， we collected the information of these edible medicinal plants， including the origins， efficacy， indications， medicinal edible parts， edible values， and the traditional application of these plants in China. Some valuable edible medicinal plants in the other five countries are considered to have a promising prospect of application in China and may be introduced to China as new medicinal resources. These efforts will be conducive to the cooperation in traditional medicine among Lancang-Mekong countries.

Objective To improve the prognosis of children with autism spectrum disorder (ASD), a model of structure-based outpatient training course was conducted to explore the intervention effect for children with ASD. Methods 154 children with ASD were included in the present study (aged 1.6-5.5 years). All children were received the inpatient training course. The training course included individual coaching, game, motor, music courses etc. The training course lasted 1 month, 8 hours per day. All children were also received the Psycho-educational Profile-3rd Edition(PEP-3) assessment at the beginning and ending of training. Results Children with ASD scored significant raw scores in cognitive verbal/preverbal (29.08 ± 13.23 vs. 43.27 ± 11.62), expressive language (13.33 ± 10.55 vs. 25.38 ± 11.82), receptive language (15.77 ± 10.64 vs. 27.48 ± 8.42), fine motor (25.97 ± 6.10 vs. 32.64 ± 5.07), gross motor (23.03 ± 5.52 vs. 27.72 ± 2.95), visual-motor imitation (10.65 ± 5.31 vs. 15.44 ± 3.76), affective expression (14.34 ± 4.31 vs. 16.36 ± 3.85), social reciprocity (11.90 ± 4.01 vs. 16.08 ± 4.13), personal self-care (13.39 ± 4.70 vs. 16.98 ± 4.30) and adaptive behaviors (17.8 ± 4.95 vs. 20.33 ± 5.37) (t=5.43-20.70, all P<0.05). Conclusions The model of structure-based inpatient training course is effective program to improve the prognosis of children with ASD .

Objective:To explore the effect of humanistic care in patients with hematopoietic stem cell transplantation.Methods:Totally 51 patients with hematopoietic stem cell transplantation were recruited from the First Affiliated Hospital of Xi'an Jiaotong University,between September 2014 and July 2016,and were randomly divided into two groups.Patients in the intervention group (n =25) received humanistic care,while those in the control group (n =26) received routine nursing.The incidence of adverse psychological status and nursing satisfaction were compared between the two groups.Results:The incidence rate of adverse psychological state in the intervention group (16％) was significantly lower than that in the control group (53％),while the nursing satisfaction in the interventiongroup (92％) was significantly higher than that in the control group (69％),P ＜0.05.Conclusion:Application of humanistic care in the patients with hematopoietic stem cell transplantation can significantly improve nursing satisfaction and reduce the incidence of adverse psychological state,which will improve the confidence of the patients and the quality of nursing satisfaction.Consequently,it will promote the relationship between the nurses and patients.

Objective To explore sex differences in cognitive and behavioral characteristics in children with autism spectrum disorder (ASD) in different age.Methods The study involved 621 children(503 boys,118 girls) diagnosed with ASD from June 2013 to June 2015.Using raw scores to examine cognitive and behavioral characteristics in children with ASD based on the Psycho-Educational Profile-3rd Edition (PEP-3).The subjects were divided into two groups according age:＜4Y group and ≥ 4Y group.The sex differences of cognitive and behavioral characteristics were analyzed in different age groups.Results No sex differences were found in characteristic motor behaviors (CMB) and characteristic verbal behaviors (CVB) raw scores in ＜4Y group(P＞0.05),while girls with ASD had lower raw scores on CMB and CVB raw scores in ＞4Y group((21.56±7.33) vs (24.09±4.80),(9.79±7.05) vs (13.27±5.75) ; P＜0.05)).Girls with ASD had lower raw scores on cognitive verbal/preverbal (CVP),CMB and CVB in ～ 4Y,～5Y,and ～6Y group (P＜0.05).However,there was no sex difference on CVP,CMB and CVB in ～ 3Y and ～ 7Y group (P＞0.05).Conclusions Characteristic verbal and motor behaviors may not be obvious in girls with ASD in early childhood,which may increase the difficulties of early clinical identification.The development of cognitive ability in girls with ASD is far behind that in boys in the crucial 3-5 years old,as well as social reciprocity and characteristic behaviors.It suggests that the behavior characteristics are closely related to cognitive development.