The Dunhuang manuscript Fuxing Jue takes the "Tangye Jingfa Tu" as the core of its theory on prescription and compatibility. Its medication principles mainly include the "five elements principle of tonifying and purging" and the "five elements principle of elimination and transformation". Based on the differentiation of deficiency and excess in the five Zang organs， it flexibly applies medicinal properties， usage， and flavor transformation for tonifying and purging， forming its unique method of medication and compatibility. In Taiyin disease， "fullness syndrome" often occurs together with "diarrhea"， and these two conditions also serve as the primary indications for the middle-regulating formulas. Among them， Lizhong Wan （Tang） mainly address Taiyin deficiency. The three Xiexin Tang （Banxia Xiexin Tang， Gancao Xiexin Tang， Shengjiang Xiexin Tang） address Taiyin deficiency accompanied by pathogenic excess. The Sini Tangand Tongmai Sini Tang primarily treat dysfunction of the liver， spleen， and kidney with impaired opening and closing of Taiyin， manifesting as diarrhea. The medicinal flavors of middle-regulating formulas are pungent， sweet， and bitter， acting directly on the spleen of Taiyin. The pungent flavor induces purging of the spleen， sweet flavor tonifies the spleen， and bitter flavor eliminates lumps. When the constituent medicinal units of middle-regulating formulas are unified， the ratio of pungent to sweet flavors reflects the tonic and purgative strength of the formula. In addition， the two decoction methods， "short-term decoction to extract Qi" and "long-term decoction to extract flavor"， also influence the formula's tonifying and purgative effects. Based on the composition of flavors and special decoction methods， this article discusses the differences in the use of middle-regulating formulas for treating "“fullness syndrome" versus "diarrhea". Dysfunction of the spleen can give rise to various diseases. Therefore， middle-regulating formulas are not limited to treating "deficiency， cold， and dampness" syndromes. Later generations of physicians further modified Lizhong Tang to treat "excess， heat， and dryness" syndromes， laying a solid foundation for more flexible and effective clinical application of middle-regulating formulas.

The Dunhuang manuscript Fuxing Jue takes the "Tangye Jingfa Tu" as the core of its theory on prescription and compatibility. Its medication principles mainly include the "five elements principle of tonifying and purging" and the "five elements principle of elimination and transformation". Based on the differentiation of deficiency and excess in the five Zang organs， it flexibly applies medicinal properties， usage， and flavor transformation for tonifying and purging， forming its unique method of medication and compatibility. In Taiyin disease， "fullness syndrome" often occurs together with "diarrhea"， and these two conditions also serve as the primary indications for the middle-regulating formulas. Among them， Lizhong Wan （Tang） mainly address Taiyin deficiency. The three Xiexin Tang （Banxia Xiexin Tang， Gancao Xiexin Tang， Shengjiang Xiexin Tang） address Taiyin deficiency accompanied by pathogenic excess. The Sini Tangand Tongmai Sini Tang primarily treat dysfunction of the liver， spleen， and kidney with impaired opening and closing of Taiyin， manifesting as diarrhea. The medicinal flavors of middle-regulating formulas are pungent， sweet， and bitter， acting directly on the spleen of Taiyin. The pungent flavor induces purging of the spleen， sweet flavor tonifies the spleen， and bitter flavor eliminates lumps. When the constituent medicinal units of middle-regulating formulas are unified， the ratio of pungent to sweet flavors reflects the tonic and purgative strength of the formula. In addition， the two decoction methods， "short-term decoction to extract Qi" and "long-term decoction to extract flavor"， also influence the formula's tonifying and purgative effects. Based on the composition of flavors and special decoction methods， this article discusses the differences in the use of middle-regulating formulas for treating "“fullness syndrome" versus "diarrhea". Dysfunction of the spleen can give rise to various diseases. Therefore， middle-regulating formulas are not limited to treating "deficiency， cold， and dampness" syndromes. Later generations of physicians further modified Lizhong Tang to treat "excess， heat， and dryness" syndromes， laying a solid foundation for more flexible and effective clinical application of middle-regulating formulas.

Based on the theory of "disease of both blood and water" in Essentials from the Golden Cabinet （《金匮要略》）， and in combination with the dynamic syndrome evolution of heart failure with preserved ejection fraction （HFpEF）， this paper systematically clarifies the pathomechanism of HFpEF， characterized by yang deficiency as the root， blood stasis as the pivotal factor and water retention as the manifestation. Accordingly， the therapeutic principles have been proposed， which are warming yang and banking up original qi to consolidate the root， activating blood and unblocking collaterals to smooth the mechanism， and promoting urination and regulating pivot to remove the branch. On this basis， a compound formula structure of "one monarch， one minister and one assistant" is established， forming an integrated intervention strategy that synergistically combines the three methods of warming yang， activating blood， and promoting urination through combined classical formulas. Zhenwu Decoction （真武汤）， which warms yang and dissolves rheum， is used to consolidate the root and directly target the source of yang deficiency， serving as the monarch； Guizhi Fuling Pills （桂枝茯苓丸）， which activates blood， promotes urination and unblocks the pivot， assists in interrupting the binding of blood stasis and water retention， serving as the minister； Tingli Dazao Xiefei Decoction （葶苈大枣泻肺汤）， which regulates qi， disperses retained fluids， and eliminates the manifestation， alleviates acute water-retention symptoms， serving as the assistant. This compound formula is warming without being drying， diuretic without being drastic， and dispels stasis without consuming blood， thereby achieving the therapeutic effects of warming yang， activating blood， and promoting urination.

Type 2 diabetes mellitus （T2DM） and hypertension are common and frequent chronic non-communicable diseases， which often coexist in clinical practice， resulting in a large number of cardiovascular events and deaths， and their case fatality rate far exceeds that of other factors such as dyslipidemia and obesity. Based on the diagnostic standards， guidelines， and animal model evaluation methods of T2DM with hypertension at home and abroad， this study summarized， evaluated， and analyzed the characteristics of the existing animal models of T2DM with hypertension based on the clinical symptoms in traditional Chinese and Western medicine. The animal models showing high fitting degrees with the clinical symptoms in Western medicine are mainly established by injection of streptozocin （STZ） in SHR rats in the surgical induction and chemical induction methods and feeding a high-fat and high-salt diet combined with STZ injection in SD rats in the dietary induction methods. The models showcasing high fitting degrees with the clinical symptoms in traditional Chinese medicine （TCM） are mainly established by the surgical induction method. Considering the fitting degrees and the advantages and disadvantages， the ideal modeling method for T2DM with hypertension is the two-kidney， one clip （2K1C） method （a surgical induction method） combined with feeding a high-fat and high-sugar diet and STZ injection. However， the available models lack the characteristics of TCM and the evaluation indicators have poor specificity. This study found that there are few animal models of T2DM with hypertension considering the characteristics of both disease and syndrome， which may be related to the identification and attribution of TCM syndromes in animal macroscopic information. In view of this problem， it is suggested that the evaluation criteria should be established and improved for the animal models combining disease and syndrome， which can help to evaluate the fitting degree of the pathological characteristics of different syndromes in the animal models of T2DM with hypertension. In this way， ideal animal models of T2DM with hypertension can be established to simulate the disease occurrence and development in the human body. The animal models are expected to provide an ideal approach for the further research on the pathogenesis of T2DM and its prevention and treatment with TCM， which is of great significance for the treatment and prevention of T2DM with hypertension and the prognosis of its complications. At the same time， breakthroughs in the basic syndrome models of comorbidities are expected to lay a foundation for the leapfrog development of TCM research.

Type 2 diabetes mellitus （T2DM） and hypertension are common and frequent chronic non-communicable diseases， which often coexist in clinical practice， resulting in a large number of cardiovascular events and deaths， and their case fatality rate far exceeds that of other factors such as dyslipidemia and obesity. Based on the diagnostic standards， guidelines， and animal model evaluation methods of T2DM with hypertension at home and abroad， this study summarized， evaluated， and analyzed the characteristics of the existing animal models of T2DM with hypertension based on the clinical symptoms in traditional Chinese and Western medicine. The animal models showing high fitting degrees with the clinical symptoms in Western medicine are mainly established by injection of streptozocin （STZ） in SHR rats in the surgical induction and chemical induction methods and feeding a high-fat and high-salt diet combined with STZ injection in SD rats in the dietary induction methods. The models showcasing high fitting degrees with the clinical symptoms in traditional Chinese medicine （TCM） are mainly established by the surgical induction method. Considering the fitting degrees and the advantages and disadvantages， the ideal modeling method for T2DM with hypertension is the two-kidney， one clip （2K1C） method （a surgical induction method） combined with feeding a high-fat and high-sugar diet and STZ injection. However， the available models lack the characteristics of TCM and the evaluation indicators have poor specificity. This study found that there are few animal models of T2DM with hypertension considering the characteristics of both disease and syndrome， which may be related to the identification and attribution of TCM syndromes in animal macroscopic information. In view of this problem， it is suggested that the evaluation criteria should be established and improved for the animal models combining disease and syndrome， which can help to evaluate the fitting degree of the pathological characteristics of different syndromes in the animal models of T2DM with hypertension. In this way， ideal animal models of T2DM with hypertension can be established to simulate the disease occurrence and development in the human body. The animal models are expected to provide an ideal approach for the further research on the pathogenesis of T2DM and its prevention and treatment with TCM， which is of great significance for the treatment and prevention of T2DM with hypertension and the prognosis of its complications. At the same time， breakthroughs in the basic syndrome models of comorbidities are expected to lay a foundation for the leapfrog development of TCM research.

The rupture of carotid vulnerable plaques is the core pathological basis for major cardiovascular and cerebrovascular events. However， the insufficient alignment between existing animal models and the clinical disease and syndrome characteristics of traditional Chinese and western medicine has limited research progress. In this study， biomedical databases in China and abroad were systematically searched， and the modeling mechanisms and evaluation systems of carotid vulnerable plaque animal models were systematically assessed based on diagnostic criteria of both traditional Chinese and western medicine. Analysis of the clinical correspondence indicated that existing animal models can be categorized into four types： simple high-fat diet， surgical induction combined with high-fat feeding， genetic engineering combined with high-fat feeding， and drug induction combined with high-fat feeding. Among these， the compound strategy of surgical induction combined with high-fat feeding has become the current mainstream approach， showing good concordance with western medicine. The study found that the double balloon injury rabbit model and the ApoE^-/- mouse carotid artery tandem constriction combined with high-fat feeding model demonstrated a high degree of clinical correspondence with both traditional Chinese and western medicine in terms of vulnerable plaque imaging and pathological features. Nevertheless， existing models still face significant technical limitations in faithfully simulating plaque pathology and in translating findings to clinical applications. To address these challenges， integrating complex comorbidity mechanism construction， multimodal dynamic mechanism monitoring， and collaborative evaluation systems of traditional Chinese and western medicine could enable the development of highly concordant carotid vulnerable plaque disease-syndrome combination animal models. Such models would provide a reproducible experimental platform for targeted drug development to regulate plaque stability and for individualized precision treatment， as well as a theoretical basis for innovation in clinical diagnostic and therapeutic strategies.

Objective To investigate the efficacy and mechanism of individualized treatment for hypertension patients with coronary heart disease under non-invasive cardiac output measurement.Methods A total of 94 hypertension patients with coronary heart disease in the hospital from January 2020 to August 2022 were selected and randomly divided into two groups,with 47 cases in each group.Control group was treated with conventional treatment,while observation group was treated with individualized treatment under non-invasive cardiac output measurement,and both group were continuously treated for 3 months.Clinical efficacy,the blood pressure control[diastolic blood pres-sure(DBP),systolic blood pressure(SBP)],cardiac ultrasound parameters[left ventricular end-systolic diameter(LVESD),left ventricular mass index(LVMI),interventricular septal thickness(IVS),left ventricular end-diastolic diameter(LVEDD)],heart rate variability[the standard devia-tion of the average RR interval(SDANN),the standard deviation of the RR interval of all sinus beats(SDNN),and the proportion of adjacent NN＞50 ms in the number of sinus beats(PNN50)],indi-cators of myocardial injury[α-hydroxybutyrate dehydrogenase(α-HBDH),lactate dehydrogenase(LDH),creatine kinase(CK)],transforming growth factor-β1(TGF-β1)/pancreatic cancer-deficiency factor(Smads)signaling pathway,and incidence of major adverse cardiovascular events(MACE)were compared between the two groups.Results The total effective rate of the observation group was 95.74％,which showed no significant difference compared with 85.11％of the control group(P＞0.05).After 1 and 3 months of treatment,the levels of DBP and SBP in both groups were de-creased significantly compared with those before treatment(P＜0.05),and the LVMI,IVS,LVEDD and LVESD in the observation group were significantly lower than those in the control group(P＜0.05).After 3 months of treatment,the SDANN,PNN50 and SDNN in observation group were significantly higher than those in control group(P＜0.05),while CK,α-HBDH and LDH as well as the expression levels of TGF-β1R Ⅰ,TGF-β1R Ⅱ,Smad1 and Smad2 were significantly lower than those in the control group(P＜0.05).After 3 months of follow-up,the incidence rate of MACE in observation group was 6.38％,which showed no significant difference compared with 14.89％in control group(P＞0.05).Conclusion Compared with conventional treatment regi-men,individualized treatment regimen with non-invasive cardiac output measurement can signifi-cantly alleviate myocardial injury,reverse ventricular hypertrophy and improve heart rate variability,and its mechanism may be related to the inhibition of the TGF-β1/Smads signaling pathway.

To predict the distribution and habitat of Dermacentor nuttallii in Xinjiang and to under-stand its life cycle history.In this study,Maximum Entropy Modeling(MaxEnt)was used to pre-dict the geographical distribution and adaptation area of Dermacentor nuttallii in Xinjiang,and jackknife test and response curve of environmental variables were used to evaluate the environmen-tal factors affecting the distribution of Dermacentor nuttallii.Dermacentor samples were collected randomly based on predicted sites.The species of Dermacentor was identified by the combination of morphological characteristics and molecular biology.The New Zealand white rabbit was the only blood donor,and the life cycle and biological characteristics of the tick were observed and recorded by the method of earmuffs feeding under natural light in the laboratory.The jackknife test and SPSS analysis results showed that the main environmental variables affecting the distribution of suitable areas of Dermacentor nuttallii were average temperature(Bio1),average daily tempera-ture range(Bio2),seasonal temperature change(Bio4),driest month precipitation(Bio14),precip-itation variation coefficient(Bio15).The response curves of major environmental variables showed that Dermacentor nuttallii had the highest presence probability when Bio1 was 15.58 ℃,Bio2 was 6.19 ℃,Bio4 had a coefficient of variation of 1 500,Bio14 had a coefficient of variation of 20 mm,Bio15 had a coefficient of variation of 23.799 and Bio19 was 69 mm.The prediction results showed that the suitable areas of Dermacentor nuttallii in Xinjiang were Tianshan Mountain range in Junggar Basin,Turpan basin in Altai Mountain valley and some areas south of Tianshan Mountain range,accounting for 50.99％of the total area of Xinjiang.Dermacentor were collected from the predicted area according to MaxEnt model and identified as Dermacentor nuttallii by morphologi-cal and molecular biological methods.The full blood stage was 5.31 d,the degeneration stage was 8.19 d,and the degeneration rate reached 95.5％.If the full blood stage was 8.65 d and the degener-ation stage was 12.86 d,the degeneration rate reached 98％.The full blood stage of adult ticks was 6.75 d,the early egg stage of full blood females was 5.86 d,and the spawning stage of full blood fe-males was 12.5 d.The eggs hatched into young ticks after 25.92 d,and the hatching rate reached 90％.Dermacentor nuttallii took 62-107 d to complete a life history,with an average of 86.06 d.The constructed MaxEnt model has high prediction accuracy and accuracy.According to the varia-ble analysis of the main environmental factors,precipitation and temperature are the main environ-mental factors affecting Dermacentor nuttallii.The study of the whole life cycle of Dermacentor nuttallii in Xinjiang provides the basis for establishing the method of artificial breeding of pure species of Dermacentor nuttallii in Xinjiang.

This article mainly analyzed the clinical application of Zhizichi Decoction should focus on the following four aspects:Firstly,based on the concept of prescription,the main application of formula of Zhizichi Decoction is chest tightness and stuffiness,often accompanied by burning pain,restlessness,and insomnia;the second is to follow the traditional dosage method,using 48-55 g of Sojae Preparatum Semen for Zhizichi Decoction.If patients are particularly restless,they can reuse up to 90 g of Sojae Preparatum Semen;the third is to analyze the syndromes and clinical applications of Zhizichi Decoction;fourthly,based on clinical experience,the main application of formula of the commonly used overlapping classic formulas in Zhizichi Decoction.The changes in clinical symptoms are complex.In order to achieve comprehensive therapeutic effects,the concept of similar formulas and the addition and subtraction of ancient formulas can be followed.Classic formulas can be used in combination to expand the scope of clinical treatment of Zhizichi Decoction.

This study investigated the primary pathogenesis and syndrome evolution of different heart failure with preserved ejection fraction(HFpEF)stages based on the classical and clinical experience of traditional Chinese medicine(TCM),combined with the clinical characteristics of pre-heart failure,symptomatic heart failure,and advanced heart failure.This study summarizes and refines the three core syndrome factors:water,deficiency and blood stasis.Water-fluid retention was observed throughout these three stages,from the beginning to the end.With the advancement of the disease,the heart yang changes from stagnation to deficiency,water-fluid retention gradually increases,blood stasis becomes increasingly prominent,and the disease location develops dynamically from the upper to the middle and lower jiao.This study proposes three methods of treating HFpEF.The main pathogenesis of pre-heart failure is lung qi dysfunction-induced water retention,which can be treated by dispersing lung qi and transforming water retention using Fuling Xingren Gancao Decoction.The primary pathogenesis of symptomatic heart failure is yang and qi deficiency-induced water retention,which can be treated with tonifying yang,supplementing qi,and transforming water retention using Shengxian Decoction combined with Linggui Zhugan Decoction.The primary pathogenesis of advanced heart failure is yang deficiency with blood stasis and water retention affecting the heart,which can be treated with tonifying yang,circulating blood,and expelling water retention using Zhenwu Tingli Decoction.Chinese medicine can be flexibly added or subtracted according to the patients'concurrent patterns.However,the daily care of patients should be considered.This study explores the staging treatment of HFpEF from water,deficiency and blood stasis to provide a TCM clinical reference for treating HFpEF.