Correlation between attempted suicide and childhood trauma and inflammatory cytokines levels in adolescents with depressive disorder / 中华行为医学与脑科学杂志

Objective:To explore the correlation between attempted suicide and childhood trauma as well as inflammatory cytokines levels in adolescents with depressive disorder.Methods:From January to December 2021, a total of 164 adolescents with depressive disorder were included and categorized into attempted suicide group ( n=108) and non-attempted suicide group ( n=56) according to whether they accompanied attempted suicide or not. The Chinese version of the suicide module of MINI 5.0, the childhood trauma questionnaire(CTQ), and the center for epidemiological studies depression scale (CES-D) were used to assess suicidal behavior, childhood trauma and depressive symptoms, while the plasma inflammatory cytokines levels were measured by electrochemiluminescence technology. The data were statistically analyzed by SPSS 23.0 software. Logistic regression was applied to analyze the independent influencing factors of attempted suicide and the predictive value of each independent risk factor for attempted suicide was assessed by receiver operating characteristic curve(ROC) curves. Results:The prevalence of attempted suicide was 65.9%(108/164) in adolescents with depressive disorder.The univariate analyses showed that the total CTQ score ((55.19±12.44), (45.50±12.11)) ( t=-4.771, P<0.001), CES-D total score ((40.75±10.26), (32.98±13.39)) ( t=-4.131, P<0.001), IL-6 level(1.87 (1.32, 2.69) pg/mL, 1.56 (1.05, 1.87) pg/mL)( Z=-3.102, P=0.002), IL-10 level (0.53 (0.38, 0.83) pg/mL, 0.47 (0.31, 0.69) pg/mL) ( Z=-2.100, P=0.036) and IL-17A level (2.20 (1.52, 3.65) pg/mL, 1.67 (1.25, 2.97) pg/mL) ( Z=-2.254, P=0.024) in plasma of patients in the attempted suicide group were significantly higher than those in non-attempted suicide group. Logistic stepwise regression analyses showed that CTQ total score, IL-6, IL-10, and IL-17A were risk factors for attempted suicide in adolescents with depressive disorder.The ROC showed that the total score of CTQ combined with IL-6 (AUC=0.782, 95% CI=0.709-0.855, P<0.001), the total score of CTQ combined with IL-10 (AUC=0.765, 95% CI=0.688-0.841, P<0.001), and the total score of CTQ combined with IL-17A (AUC=0.762, 95% CI=0.684-0.840, P<0.001) had a larger area under the curve, indicating better recognition and prediction ability for attempted suicide, with high sensitivity and specificity. Conclusion:The incidence of attempted suicide in adolescents with depressive disorder is high, and which is closely related to childhood trauma and the levels of inflammatory cytokines.

Mechanism of Anti-inflammatory Effects of Bupi Yichang Pills on Inhibiting Glycolytic Metabolic Pathway in Mice with Experimental Colitis / 中药新药与临床药理

Objective To investigate the anti-inflammatory effects of Bupi Yichang Pills on mice with experimental colitis and its potential mechanism of action.Methods Dextran sulfate sodium(DSS)was used to model the experimental colitis,and low-,medium-and high-doses of Bupi Yichang Pills(1.5,3.0,6.0 g·kg-1·d-1)and Mesalazine(300 mg·kg-1·d-1)were fed at the same time.Mice were observed for general behavior and weighed.Hematoxylin-eosin staining was used to observe the pathological injury of colonic tissues.qPCR and ELISA were used to detect the levels of inflammatory cytokines(TNF-α,IL-1β,IL-6,IL-10,IL-35 and TGF-β1),qPCR and Western Blot were used to detect the mRNA and protein levels of glucose transporters and glycolytic kinases.Results Low-,medium-and high-doses of Bupi Yichang Pills significantly down-regulated disease activity index in colitis mice(P＜0.05,P＜0.01).The body mass and colon length were significantly increased,while colon mass,colon mass index and unit colon mass index were significantly reduced(P＜0.05,P＜0.01),and ulcer formation and inflammatory cell infiltration in colonic tissue were significantly improved.In addition,medium-and high-doses of Bupi Yichang Pills significantly down-regulated the mRNA levels and concentrations of pro-inflammatory cytokines including TNF-α,IL-1β and IL-6(P＜0.01),while significantly up-regulated the mRNA levels and concentrations of anti-inflammatory cytokines such as IL-10,IL-35 and TGF-β1(P＜0.01).We further found that high-dose of Bupi Yichang Pills significantly down-regulated the mRNA and protein expressions of glucose transporters(Glut1,Glut2,Glut4)and glycolytic kinases(HK2,Aldolase A,PKM2)in colonic tissue(P＜0.01).Conclusions Bupi Yichang Pills effectively alleviates DSS-induced experimental colitis,and its specific mechanism of action is related to the improvement of glycolytic metabolic pathways and the regulation of inflammatory cytokine expression.

Jiawei Wendantang Regulates NF-κB/NLRP3 Pathway to Reduce Inflammation in Rat Model of Diabetic Atherosclerosis / 中国实验方剂学杂志

ObjectiveTo explore the mechanism of Jiawei Wendantang in preventing and treating diabetic atherosclerosis by observing the effect of this prescription on the nuclear factor-κB / NOD-like receptor protein 3（NF-κB/NLRP3） pathway and related inflammatory cytokines in rat model of diabetic atherosclerosis. MethodFifty-four SPF-grade rats were randomized into blank， model， atorvastatin （0.9 mg·kg-1·d-1）， and high-， medium-， low-dose （18.2， 9.1， 4.55 g·kg-1·d-1， respectively） Jiawei Wendantang groups. The rats in other groups except the blank group were modeled for diabetic atherosclerosis by intraperitoneal injection of streptozotocin and feeding with a high-sugar high-fat diet， and those in the blank group were injected with an equal dose of citric acid buffer and fed with a regular diet. The drug administration lasted for 4 weeks， and the blood glucose level in the tail vein was measured every 6 days. After the last administration， the rats were anesthetized for sample collection. Enzyme-linked immunosorbent assay was employed to measure the serum levels of interleukin-18 （IL-18）， C-reactive protein （CRP）， tumor necrosis factor-α （TNF-α）， and intercellular adhesion molecule-1 （ICAM-1）. Western blot was employed to determine the relative protein levels of NF-κB p65， NLRP3， and ICAM-1 in the abdominal aorta. Real-time quantitative polymerase chain reaction was employed to determine the mRNA levels of NLRP3 and interleukin-1β （IL-1β） in the abdominal aorta. The pathological changes in the thoracic aorta were observed by hematoxylin-eosin staining. ResultCompared with the blank group， the model group showed elevated levels of IL-18， CRP， TNF-α， and ICAM-1 in the serum and blood glucose （P<0.05， P<0.01）， up-regulated protein levels of NF-κB p65， NLRP3， and ICAM-1 （P<0.01）， and up-regulated mRNA levels of NLRP3 and IL-1β （P<0.05）. Compared with model group， Jiawei Wendantang lowered the levels of IL-18， CRP， TNF-α， ICAM-1 and blood glucose （P<0.05， P<0.01）， down-regulated the protein levels of NF-κB p65， NLRP3， and ICAM-1 （P<0.01）， and down-regulated the mRNA levels of NLRP3 and IL-1β （P<0.05， P<0.01）. Moreover， Jiawei Wendantang alleviated the pathological injuries in the thoracic aorta. ConclusionJiawei Wendantang may modulate the NF-κB/NLRP3 signaling pathway to reduce the release and adhesion of inflammatory cytokines and regulate the blood glucose level to treat diabetic atherosclerosis.

Chaihu Shugansan and Its Modified Formulas in Treatment of Functional Dyspepsia： A Review / 中国实验方剂学杂志

Chaihu Shugansan composed of Bupleuri Radix， Paeoniae Radix Alba， Chuanxiong Rhizoma， Aurantii Fructus， Citri Reticulatae Pericarpium， Cyperi Rhizoma， and Glycyrrhizae Radix et Rhizoma has the effects of soothing liver， relieving depression， regulating Qi movement， and relieving pain. It is a classic formula for treating gastric distension recommended by doctors of later ages. This article systematically reviews the clinical application and basic experimental progress of Chaihu Shugansan in the treatment of functional dyspepsia. In modern clinical practice， Chaihu Shugansan and its modified formulas are used to treat functional dyspepsia， and they can be applied in combination with other formulas （Si Junzitang， Jinlingzisan， Zhizhuwan， etc.）， western medicine （domperidone tablets， deanxit， Saccharomyces boulardii， etc.）， traditional Chinese medicine （TCM） acupuncture and other therapies. The results of clinical studies have shown that Chaihu Shugansan and its modified formulas can significantly reduce the Hamilton depression scale （HAMD） score， Hamilton anxiety scale （HAMA） score， and TCM syndrome score， ameliorate the symptoms， improve the quality of life， and decrease the recurrence rate. The experimental pharmacological studies have demonstrated that Chaihu Shugansan can inhibit the autophagy of Cajal interstitial cells， regulate the endoplasmic reticulum stress signaling pathway， and modulate the brain-gut peptide level to improve the gastrointestinal motility. Chaihu Shugansan can inhibit the expression of 5-hydroxytryptamine in the colon tissue and reduce the abdominal withdrawal reflex （AWR） score to improve visceral hypersensitivity. Furthermore， Chaihu Shugansan can lower the levels of pro-inflammatory cytokines such as interleukin-6 and tumor necrosis factor-α to repair duodenal mucosal inflammation. In addition， it can regulate intestinal flora to maintain intestinal flora balance. The main active ingredients such as saikosaponin， paeoniflorin， hesperidin， and naringin in Chaihu Shugansan can exert anti-inflammatory， antioxidant， and antimicrobial effects.

Preparation of tripterygium glycoside nanoparticles and therapeutic effect on arthritis rats / 中国药理学通报

Aim To prepare tripterygium glycoside nanoparticles and probe into their therapeutic effect on collagen-induced arthritis ( CIA) rats. Methods Tripterygium glycosides polyglycoside nanoparticles were prepared by thin film dispersion method and their quality was assessed. The CIA model was established and drug intervention performed. The body weight, toe swelling degree and arthritis index were measured. The pathological changes of the organs, knee and ankle synovium were observed. The serum levels of kidney function and inflammatory cytokine expression were detected in rats. Results The prepared tripterygium wil-fordii polyglycoside nanoparticles were round particles with uniform distribution and stable properties under electron microscope. Compared with the model group, the swelling of the left and right toes of medication group significantly decreased (P < 0. 01), and the ar-thritis index markedly decreased ( P < 0. 01). Among them, the efficacy of the TG-NPs group was better than that of the TG group. Compared with the normal group, the indexes of heart, spleen, kidney and testis all significantly decreased (P <0. 05, P<0.01). TG-NPs group had a significantly reduced pathological ankle-joint injury in knee cartilage and increased apoptotic synovial cells. Compared with the model group, the serum levels of ALT and BUN and CRE in TG-NPs group were significantly lower (P < 0. 05 ), and IL-1β, TNF-α and IL-6 levels decreased significantly (P <0. 05). Conclusions TG-NPs have good therapeutic effect on CIA through induction of synovial cell apoptosis and decrease of the expression of inflammatory cytokines. By intravenous injection of blood circula-tion, slow and controlled release of drugs can be achieved, the first pass effect caused by oral drug can be avoided, the viscera toxicity can be reduced, which provides an experimental basis for the development of new nanoagents for the treatment of rheumatoid arthritis.

Clinical Efficacy of Modified Banxia Xiexintang Combined with Vedolizumab in Treatment of Crohn's Disease with Syndrome of Cold and Heat in Complexity / 中国实验方剂学杂志

ObjectiveTo evaluate the clinical efficacy of modified Banxia Xiexintang combined with vedolizumab （VDZ） in the treatment of active moderate to severe Crohn's disease （CD） with the syndrome of cold and heat in complexity and the effect of the therapy on intestinal flora. MethodEighty patients were randomized based on the random number table method into a control group （40 cases） and an observation group （40 cases）. The control group was treated with VDZ， and the observation group was treated with modified Banxia Xiexintang （1 bag per day） combined with VDZ. The treatment in both groups lasted for 14 weeks and the follow-up lasted until the 52th weeks. The CD activity index （CDAI）， CD simplified endoscopic score （SES-CD）， inflammatory bowel disease questionnaire （IBDQ） score， and syndrome score of cold and heat in complexity were assessed before treatment， after treatment， and at the end of follow-up. The levels of hemoglobin （HGB）， hematocrit （HCT）， albumin （ALB）， C-reactive protein （CRP）， interleukin-6 （IL-6）， tumor necrosis factor-α （TNF-α）， interleukin-17 （IL-17）， and fecal calprotectin （FC） were measured before and after treatment. Intestinal flora was examined before and after treatment. The safety of the therapy was evaluated. ResultCompared with those before treatment， the scores of CDAI， SES-CD， and the syndrome of cold and heat in complexity decreased （P<0.05） and the IBDQ score increased after treatment （P<0.05）. Compared with those before treatment， the scores of CDAI， SES-CD， and the syndrome of cold and heat in complexity increased （P<0.05） and the IBDQ score decreased （P<0.05） at the end of follow-up. After treatment and at the end of follow-up， the observation group had lower scores of CDAI， SES-CD， and syndrome of cold and heat （P<0.05） and higher IBDQ score （P<0.05） than the control group. Moreover， the observation group had higher clinical remission rate（χ2=4.381，3.962） and response rate（χ2=5.541，4.306） and lower non-response rate（χ2=6.646，4.306） than the control group at the two time points （P<0.05）. The endoscopic remission rate（χ2=4.072，3.985） and response rate（χ2=4.528，5.161） in the observation group were higher than those in the control group （P<0.05）. After treatment， the HGB， HCT， and ALB levels in both groups elevated， and the observation group had higher levels than the control group （P<0.05）. The treatment in both groups lowered the levels of CRP， IL-6， TNF-α， IL-17， and FC （P<0.05）， and the observation group had lower levels of CRP， IL-6， TNF-α， IL-17， and FC than the control group after treatment （P<0.05）. The relative abundance of Bifidobacterium， Lactobacillus， and Prevotella increased （P<0.05）， while that of Proteus， Klebsiella， and Enterococcus decreased （P<0.05） in the two groups after treatment. Moreover， the changes in the relative abundance of these bacteria in the observation group were more obvious than those in the control group （P<0.05）. No adverse reactions related to the modified Modified Banxia Xiexintang were observed during the study period. ConclusionModified Banxia Xiexintang combined with VDZ can play a synergistic role and has good short-term and long-term efficacy. This therapy can improve the nutritional status， regulate intestinal flora， and reduce inflammatory injury in the treatment of moderate to severe active CD patients with the syndrome of cold and heat in complexity without causing severe adverse reactions.

Antitumor and immunomodulatory activity of fucoidan from the brown alga Lessonia trabeculata (Lessoniaceae) on breast cancer spheroids / Actividad antitumoral e inmunomoduladora de fucoidan del alga parda Lessonia trabeculata (Lessoniaceae) en esferoides de cáncer de mama

Abstract Introduction: The therapeutic benefits of the brown algae fucoidan in the treatment of breast cancer have attracted considerable interest in recent years. However, research using spheroids which provide relevant results in trials for antitumor and immunomodulatory products because they adequately simulate the tumor microenvironment, is limited. Objective: To evaluate the antitumor and immunomodulatory activity of Lessonia trabeculata fucoidan (LtF), native to the Peruvian Sea, on two types of multicellular tumor spheroids. Methods: The study was conducted from January to December 2021. Two types of spheroides were elaborated: from 4T1 tumor cells (MTS), and from 4T1 tumor cells+mouse splenocytes (MTSs). The antitumor activity of LtF was evaluated in MTS by quantifying cell viability with MTT. Immunomodulatory activity was determined in MTSs using the IC50 for two types of treatment: simple, fucoidan alone (LtF) and combined, fucoidan+doxorubicin (LtF+Dox). Pro-inflammatory (TNF-α, IL-6) and anti-inflammatory (IL-10, TGF-β) cytokine production was quantified by sandwich ELISA 72 h after treatment. Dox was used as positive control in all assays. Results: LtF exerted antitumor activity as evidenced by increased necrotic zone and cell debris formation compared to the untreated control. Antitumor activity was concentration dependent between 100 and 6 000 μg/ml. In MTSs, simple treatment increased IL-6 and decreased IL-10 and TGF-β production. The combined treatment significantly reduced TGF-β production. In both treatments and Dox, there was an increase in IL-6 compared to the untreated control. The highest production of IL-10 and TGF-β was observed in the untreated control, compatible with a highly immunosuppressive tumor microenvironment. Conclusions: LtF is a good candidate for the treatment of breast cancer and can immunomodulate the tumor microenvironment alone or in combination with Dox.

Resumen Introduccción: Los beneficios terapéuticos del fucoidan de algas pardas en el tratamiento del cáncer de mama han despertado gran interés en los últimos años. Sin embargo, las investigaciones con esferoides son limitadas, éstos proporcionan resultados relevantes en ensayos de productos antitumorales e inmunomoduladores porque simulan adecuadamente el microambiente tumoral. Objetivo: Evaluar la actividad antitumoral e inmunomoduladora del fucoidan de Lessonia trabeculata (LtF), nativa del Mar Peruano, en dos tipos de esferoides tumorales multicelulares. Métodos: El estudio se realizó de enero a diciembre de 2021. Se elaboraron dos tipos de esferoides: con células tumorales 4T1 (MTS) y con células tumorales 4T1+esplenocitos de ratón (MTSs). La actividad antitumoral de LtF se evaluó en MTS cuantificando la viabilidad celular con MTT. La inmunomodulación se determinó en MTSs utilizando la IC50 para dos tipos de tratamiento: simple, fucoidan solo (LtF) y combinado, fucoidan+doxorubicina (LtF+Dox). La producción de citoquinas proinflamatorias (TNF-α, IL-6) y antiinflamatorias (IL-10, TGF-β) se cuantificó mediante ELISA sándwich 72 h post-tratamiento. En todos los ensayos se utilizó Dox como control positivo. Resultados: En los MTS, el LtF ejerció actividad antitumoral evidenciada por aumento de la zona necrótica y formación de restos celulares respecto al control no tratado. La actividad antitumoral fue concentración-dependiente entre 100 y 6 000 μg/ml. En los MTSs, con el tratamiento simple se incrementó IL-6 y disminuyeron IL-10 y TGF-β. El tratamiento combinado redujo significativamente la producción de TGF-β. Los dos tratamientos y Dox incrementaron IL-6 respecto al control no tratado. La mayor producción de IL-10 y TGF-β se observó en los no tratados, compatible con un microambiente tumoral altamente inmunosupresor. Conclusiones: El LtF es un buen candidato para tratar el cáncer de mama y puede inmunomodular el microambiente tumoral solo o en combinación con Dox.

Mecanismos y dianas terapéuticas del inflamasoma NLRP3 en la miocardiopatía diabética / NLRP3 inflammasome mechanism and therapeutic targets in diabetic cardiomyopathy

Resumen La cardiomiopatía diabética es una complicación grave de la diabetes causada por estrés oxidativo, inflamación, resistencia a la insulina, fibrosis miocárdica y lipotoxicidad. Se trata de un padecimiento insidioso, complejo y difícil de tratar. El inflamasoma NLRP3 desencadena la maduración y liberación de citoquinas proinflamatorias, participa en procesos fisiopatológicos como la resistencia a la insulina y la fibrosis miocárdica, además de estar estrechamente relacionado con la aparición y progresión de la cardiomiopatía diabética. El desarrollo de inhibidores dirigidos a aspectos específicos de la inflamación sugiere que el inflamasoma NLRP3 puede utilizarse para tratar la cardiomiopatía diabética. Este artículo pretende resumir el mecanismo y las dianas terapéuticas del inflamasoma NLRP3 en la cardiomiopatía diabética, así como aportar nuevas sugerencias para el tratamiento de esta enfermedad.

Abstract Diabetic cardiomyopathy (DCM) is a serious complication of diabetes caused by oxidative stress, inflammation, insulin resistance, myocardial fibrosis, and lipotoxicity; its nature is insidious, complex and difficult to treat. NLRP3 inflammasome triggers the maturation and release of pro-inflammatory cytokines, participates in pathophysiological processes such as insulin resistance and myocardial fibrosis, in addition to being closely related to the development and progression of diabetic cardiomyopathy. The development of inhibitors targeting specific aspects of inflammation suggests that NLRP3 inflammasome can be used to treat diabetic cardiomyopathy. This paper aims to summarize NLRP3 inflammasome mechanism and therapeutic targets in diabetic cardiomyopathy, and to provide new suggestions for the treatment of this disease.

The role of pro-inflammatory cytokines – tumor necrosis factor-alpha and interleukin 6 – in the evolution of diabetic nephropathy: A comparative study

Background: Diabetes is highly prevalent and it is responsible for the increased financial burden on healthcare. Type II diabetes is a more prevalent form of diabetes. Uncontrolled and unsupervised type II diabetes may lead to various microvascular and macrovascular complications which are responsible for high morbidity and mortality. Diabetic nephropathy (DN) is a common complication characterized by the expansion of mesangial cells with thickening of the basement and nodular glomerulosis. TNF-alpha and IL-6 play an important role in causing detrimental changes leading to nephropathy. The study of the role of these inflammatory cytokines in patients with DN may help in the early diagnosis and management. Aims and Objectives: The objectives of this study were to compare the levels of proinflammatory cytokines, TNF-?, and IL-6 in the evolution of DN patients. Materials and Methods: The present study was conducted in the Department of Biochemistry, in collaboration with the Department of Medicine (Nephrology unit); Pt. B.D. Sharma, Post Graduate Institute of Medical Sciences, Rohtak after ethical clearance. Forty patients with DN (Stages 3, 4, and 5) and forty patients with diabetes mellitus without nephropathy were taken up for study after taking informed consent. Results: The mean serum TNF-? levels in cases was 33.05 ± 29.22 pg/mL and in controls was 17.67 ± 12.33 pg/mL. On the basis of unpaired t-test, the difference between the groups was statistically highly significant (P < 0.05). The mean serum interleukin-6 levels in cases was 24.92 ± 30.16 pg/mL (2.95–155.55 pg/mL) and in controls was 6.76 ± 5.82 pg/mL (2.22–35.42 pg/mL). On the basis of the t-test, the difference between the groups was statistically highly significant (P < 0.05). Conclusion: TNF-? and IL-6 may serve as potential biomarkers for patients with DN and also in the development of newer therapeutic modalities for the prevention and treatment of DN.

Anti-inflammatory and antioxidant potential of Artemisia dracunculus L. aqueousextract against acetic acid induced ulcerative colitis in male Wistar rats

Ulcerative colitis (UC) is one of the two types of inflammatory bowel disease (IBD) which is increasing worldover due to modern life style. Patients with UC are prone to develop colorectal cancer. While the disease severity decides the treatment option, researchers look towards herbal medicines with anti-inflammatory properties for minimal or nil side effects. Artemisia dracunculus L., commonly called Tarragon, is a medicinal herb used in traditional Asian medicine mainly in Iran, India, Pakistan and Azerbaijan due to its special compounds. In this study, we tried to elucidate the effects of aqueous extract of tarragon on acetic acid induced ulcerative colitis (UC) in rats. Male Wistar rats were grouped into four groups of eight each viz., control; experimental control (UC was induced via luminal instillation of 4% acetic acid); and UC induced + aqueous tarragon extract (100 mg/kg) or prednisolone (2 mg/kg) orally for ten consecutive days. Tissue specimens were collected after the experimental period for evaluation of caspase-3 and cyclooxygenase-2 (COX-2) expression by immunohistochemistry. Real-time PCR was used to monitor the levels of IL-1, IL-6 and TNF-? in colonic homogenates. Moreover, the levels of myeloperoxidase, nitric oxide and total antioxidant capacity were measured in colonic homogenates. The results showed that both treatment regimens could similarly reduce the severity of disease symptoms. Treatment with aqueous extract of tarragon caused a better improvement (P <0.05) in the levels of myeloperoxidase enzyme, and total antioxidant capacity of colonic homogenates compared to prednisolone. Nevertheless, the levels of the expression of caspase-3, and COX-2 and TNF-? were reduced in UC rats received prednisolone more than UC rats received aqueous extract of tarragon. The was no statistical difference in the levels of nitric oxide, IL-1 and IL-6 between UC rats received tarragon extract or prednisolone. Overall, these findings suggest that the aqueous extract of tarragon is a promising strategy to control ulcerative colitis. Aqueous extract can also be used as an anti-inflammatory and immune system stimulant in conditions where the immune system is damaged.

Efficacy of alfacalcidol on liver and kidney function，inflammatory cytokines and RAS activity in hypertensive patients with renal impairment / 中国药房

OBJECTIVE To explore the efficacy of alfacalcidol combined with conventional antihypertensive and lipid- lowering drugs on liver and kidney function， serum inflammatory cytokines and renin-angiotensin system（RAS） in hypertensive patients with renal impairment. METHODS A total of 200 hypertensive patients with renal impairment who were treated in the department of nephrology in our hospital from December 2017 to December 2020 were selected and randomly divided into control group and observation group， with 100 cases in each group. Both groups of patients were treated with conventional antihypertensive and lipid-lowering drugs for a total of 14 weeks， patients in the observation group were additionally treated with oral alfacalcidol after 2 weeks of treatment （0.25 μg each time， once a day， for a total of 12 weeks）. The levels of liver function indexes [aspartate aminotransferase （AST）， alanine aminotransferase （ALT）]， renal function indexes [blood calcium， blood phosphorus， blood urea nitrogen （BUN）， cystatin C （Cys-C）， serum creatinine （Scr）， urine microalbumin （mAlb）， β2-microglobulin （β2-MG）， urinary N- acetyl β-D-glucosaminidase （NAG）， 24 h urinary protein]， inflammatory factors [serum interleukin 6 （IL-6）， tumor necrosis factor α （TNF-α）， hypersensitive C-reactive protein （hs-CRP）] and RAS activity indexes [renin， angiotensin Ⅰ（Ang Ⅰ）， Ang Ⅱ and aldosterone] were observed in 2 groups before and after treatment， and the occurrence of adverse drug reactions was recorded during treatment. RESULTS There was no statistical significance in the levels of detection indexes between 2 groups before treatment （P＞0.05）. After treatment， the level of blood calcium in the observation group was significantly higher than before treatment （P＜0.05）， but remained at clinically normal level. Compared with before treatment， the levels of Cys-C， Scr， BUN， urine mAlb， β2-MG， NAG and 24 h urinary protein， hs-CRP， IL-6， TNF-α， renin， Ang Ⅰ， Ang Ⅱ and aldosterone were significantly decreased in the observation group after treatment （P＜0.05）. After treatment， the level of blood calcium in observation group was significantly higher than control group （P＜0.05）. Additionally， the levels of Cys-C， Scr， BUN，urine mAlb， β2-MG， NAG， 24 h urinary protein， hs-CRP， IL-6， TNF-α， renin， Ang Ⅰ， Ang Ⅱ and aldosterone were significantly lower than control group （P＜0.05）. There was no statistical significance in the incidence of adverse drug reactions between 2 groups during treatment （P＞0.05）. CONCLUSIONS Alfacalcidol combined with routine therapy of antihypertensive and lipid-lowering drugs could effectively improve liver and renal functions， inhibit inflammation and RAS activity in hypertensive patients with renal impairment， with a favorable safety.

Relationship between serum MLT and Klotho protein and pro-inflammatory factors and efficacy in patients with primary angle-closure glaucoma / 国际检验医学杂志

Objective To investigate the relationship of serum melatonin(MLT)and Klotho protein with pro-inflammatory factors and the effect of surgical treatment in patients with primary angle-closure glaucoma(PACG).Methods A total of 149 PACG patients admitted to the Zigong Fourth People's Hospital from June 2018 to June 2021 were selected as the case group,and 149 healthy people who underwent physical examina-tion in the hospital during the same period were selected as the control group.The levels of MLT,Klotho pro-tein,interleukin-6(IL-6),interleukin-1β(IL-1β)and tumor necrosis factor-α(TNF-α)were compared be-tween the two groups.Pearson correlation analysis was used to analyze the correlation between MLT,Klotho protein and pro-inflammatory factors.Univariate and multivariate Logistic regression models were used to an-alyze the influencing factors of surgical treatment.Results Compared with the control group,the levels of MLT and Klotho protein in the case group were decreased(P<0.05),and the levels of IL-1β,IL-6 and TNF-α were increased(P<0.05).Pearson correlation analysis showed that serum MLT and Klotho protein were negatively correlated with the levels of pro-inflammatory factors IL-1β,IL-6,and TNF-α(P<0.05).After 12 months of surgical treatment,30 patients(20.13%)had no effect of surgical treatment(ineffective group).119 patients(79.87%)had effective surgical treatment(effective group).The univariate analysis showed that compared with the effective group,the preoperative intraocular pressure(IOP),proportion of chronic PACG,preoperative best corrected visual acuity,proportion of preoperative Angle adhesion>160° were significantly increased(P<0.05),and the preoperative anterior chamber depth,MLT,and Klotho protein levels were de-creased in the ineffective group(P<0.05).Multivariate Logistic regression analysis showed that elevated pre-operative IOP,chronic PACG,decreased MLT and Klotho levels were independent risk factors for ineffective surgical treatment(P<0.05).Conclusion serum MLT,Klotho protein levels in patients with PACG,closely associated with proinflammatory factor,is the related factors influencing the effect of surgical treatment.

The injury of major organs and expression of inflammatory cytokines in mice with early infection of Vibrio vulnificus through respiratory tract / 解放军医学杂志

Objective Establishing animal model of Vibrio vulnificus(V.vulnificus)early infection via respiratory tract,to observe the survival,pathological changes of target organs and the expression changes of inflammatory cytokines in model mice,and to provide references for the relevant prevention and treatment strategies.Methods A total of 24 healthy female BALB/c mice(8 to 10 weeks old)were randomly divided into 4 groups(6 mice per group),including control group and three infection groups(low,medium and high concentration of infection,respectively),based on which the V.vulnificus infection models were established by intranasal administration.The survival statistics,status of defecation,hair and respiration as well as mental state of mice were monitored during 0-12 h early infection progress.Hematoxylin-eosin(HE)staining was performed on the important organs of mice to analyze the pathological manifestations,and immunohistochemical staining was used to detect the expression of interleukin(IL)-6,IL-10,interferon-γ(IFN-γ)and tumor necrosis factor-α(TNF-α)in the target organs.Mouse inflammation panel combined with flow cytometry was used to further detect the changes of multiple inflammatory and anti-inflammatory cytokines in serum.Results V.vulnificus infection via respiratory tract caused mice deterioration in survival rate,defecation,hair status,respiratory tract and mental state within 12 h.HE pathological analysis showed inflammatory cell infiltration and cell necrosis in ileum,lung,liver and spleen of mice in different infection groups,and the injury was much severer in high concentration of infection group.Immunohistochemical results reflected the positive expression rates of IL-6,IL-10,IFN-γ and TNF-α in ileum,lung,liver and spleen of mice in medium and high concentration of infection groups were significantly higher than those in control group(P<0.05).The results of mouse inflammation panel and flow cytometry showed that compared with the control group,the expression levels of TNF-α and monocyte chemotactic protein(MCP)-1 in all three infection groups were significantly increased(P<0.05),and the expression level of IL-27 significantly decreased(P<0.05);the expression levels of IL-1β,IL-6,IL-17A and granulocyte-macrophage colony-stimulating factor(GM-CSF)were significantly increased in medium and high concentration of infection groups(P<0.05);the expression levels of IL-1α,IL-23,IL-12p70 and IFN-γ were significantly increased in high concentration of infection group(P<0.05).Conclusions V.vulnificus infection progressed rapidly through respiratory tract in mice,and lung,intestine,liver and spleen were major target organs.Accompanied by increased secretion of multiple serum inflammatory cytokines,V.vulnificus infection through respiratory tract might further causes severe inflammatory reaction in hosts.

Chemokine CXCR4 regulates gastric cancer development through IL-6/STAT3 signaling pathway / 免疫学杂志

The objective of this study is to investigate the effect of chemokine CXCR4 on the apoptosis of gastric cancer cells through IL-6/STAT3 signaling pathway and to explore the related mechanisms.Fluorescence quantitative PCR and Western blot were performed to detect the mRNA and protein expression levels of the chemokine CXCR4 in human gastric cancer tissues and adjacent non-cancerous tissues(PCT).Next,CXCR4 knockdown and overexpression were achieved by transfecting SGC7901 gastric cancer cell line with lentiviral vectors.TUNEL staining was used to evaluate the apoptosis of SGC7901 cells,while MTT assay was employed to measure cell proliferation.Western blot was conducted to determine the expression of apoptosis-related proteins Bax and Bcl2.Further,enzyme-linked immunosorbent assay(ELISA)was employed to measure the secretion levels of inflammatory cytokines.Real-time fluorescent quantitative PCR(RT-PCR)was utilized to quantify the expression of IL-6 mRNA in the IL-6/STAT3 signaling pathway,and Western blot was performed to analyze the expression of STAT3-Ser727 protein.In addition,after knocking down CXCR4 in SGC7901 cells,IL-6/STAT3 signaling pathway agonist lipopolysaccharide(LPS)was transfected,while in CXCR4-overexpressing SGC7901 cells,IL-6/STAT3 signaling pathway inhibitors angoline or bruceantinol were transfected.Then TUNEL staining was used to assess cell apoptosis,and Western blotting was performed to examine the expression levels of apoptosis-related proteins Bax and Bcl2 in these cells.Data showed that the expression of immune chemokine CXCR4 was increased in gastric cancer tissues,as compared with adjacent non-cancerous tissues.Single-cell gel electrophoresis analysis indicated that knockdown or overexpression of CXCR4 do not induce DNA damage in SGC7901 cells.TUNEL staining,MTT cell proliferation assay and Western blotting demonstrated that knockdown of CXCR4 in SGC7901 cells promoted the apoptosis in SGC7901 cells,while overexpression of CXCR4 inhibited the apoptosis.ELISA showed that knockdown of CXCR4 in SGC7901 cells promotes the expression of pro-inflammatory factors IL-1β and TNF-α,while inhibited the expression of anti-inflammatory factors IL-10 and TGF-β.Conversely,overexpression of CXCR4 demonstrated opposite effects.Finally,the activation of the IL-6/STAT3 signaling pathway significantly reduced the apoptosis induced by knocking down CXCR4 in iSGC7901 cells,whereas the inhibition of IL-6/STAT3 signaling pathway can significantly suppressed the induction of SGC7901 cells proliferation induced by CXCR4 overexpress.In conclusion,immunochemokine CXCR4 regulates gastric cancer cell apoptosis and inflammatory cytokines secretion through IL-6/STAT3 signaling pathway.

Effect of Topical Application of Fushan Rheumatism External Prescription on Inflammatory Cytokines and Notch2 Pathway in Rats with Collagen-Induced Arthritis / 世界科学技术-中医药现代化

Objective To explore the effect of topical application of Fushan rheumatism external prescription on inflammatory cytokines and notch2 pathway in rats with collagen-induced arthritis(CIA).Methods 36 female Wistar rats were randomly divided into normal group(n=10)and model group(n=26).CIA model was successfully established in 20 rats,which were randomly divided into model group(n=10)and Fushan rheumatism external prescription group(n= 10).Treatment was initiated on day 14,and 0.4 mL ointment was evenly applied to the ankle joints of rats in Fushan rheumatism external prescription group.Normal group and model group were topical smeared with the same volume of normal saline.Activity was taken twice a day for 42 days.The joint swelling of rats was observed every week and the arthritis index was scored.Thereafter blood was collected from abdominal aorta,and then ankle joint,spleen,liver,and kidney of rats were taken out after the end of the interventions.The severity of arthritis and the pathological changes of ankle joint,liver and kidney were evaluated by HE staining;Inflammatory cytokines expression in serum were detected by ELISA;The expression of Notch2,Delta-like ligand protein 1(delta-like ligand protein-1,DLL1)and nuclear factor-κ Bp65(nuclear factor-κ Bp65,NF-κ Bp65)mRNA and protein in synovium of ankle joints and spleen were detected by qRT-PCR and Western blot,and its positive expression in ankle joints were detected by immunohistochemical method;The changes of liver and kidney function of rats in each group were detected in serum.Results Compared with normal group,the arthritis index score in model group were increased(P<0.01),joint injury and pathological score were increased(P<0.01),the levels of inflammatory cytokines TNF-α,IL-6,IL-17 and IFN-γ in serum were increased(P<0.01),the expression of Notch2,DLL1 and NF-κBp65 mRNA and protein in joints and spleen were increased(P<0.01),and the positive expression in joints were also increased(P<0.01);Compared with model group,the arthritis index score in Fushan rheumatism external prescription group were decreased(P<0.05,P<0.01),joint injury and pathological score were decreased(P<0.01),the levels of inflammatory cytokines TNF-α,IL-6,IL-17 and IFN-γ in serum were decreased(P<0.01),the expression of Notch2,DLL1 and NF-κBp65 mRNA and protein in joints and spleen were decreased(P<0.01),and the positive expression in joints were also decreased(P<0.01).In addition,no noticeable tissue damages were observed in liver and kidney in Fushan rheumatism external prescription group,and the levels of aspartate aminotransferase(AST),alanine aminotransferase(ALT),blood urea nitrogen(BUN)and creatinine(Cr)in serum were no changes(P>0.05).Conclusion Fushan rheumatism external prescription relieves arthritis symptoms and joint injury in CIA rats,and has no toxic and side effects on liver and kidney.Its mechanism may be related to the reduction of inflammatory cytokines and down-regulation of Nocth2 pathway.

Study on the Toxic-Effect Relationship of Croton tiglium L.oil in the Treatment of Cold Accumulation Constipation / 世界科学技术-中医药现代化

Objective To explore the therapeutic effect and toxicity of Croton tiglium L.(croton)oil on rats with cold accumulation constipation,and to clarify the toxic-effect relationship of croton oil in the treatment of cold accumulation constipation.Methods The rats were orally treated with 10%2℃activated carbon solution for 3 consecutive days to replicate the model of cold constipation.The rats were fed with croton oil on the fourth day,and then the time of first defecation and the number of defecations within 3 h were observed and recorded.HE staining was used to evaluate the general pathological conditions of the colon tissues of rats.The serum levels of interleukin(IL)-6,IL-10,tumor necrosis factor(TNF)-α,cyclooxygenase(COX)-2,macrophage inflammatory protein(MIP)-1,alanine aminotransferase(ALT),aspartate aminotransferase(AST),and total protein(TP)were detected.Immunohistochemistry was used to detect the expression of myeloid differentiation factor 88(MyD88)and nuclear transcription factor(NF)-κB P65 in colon tissues of rats.Results Croton oil could shorten the time of first defecation and increase the number of defecations within 3h in rats with cold accumulation constipation to varying degrees,and the 3.78,2.83,and 1.89 g·kg-1 croton oil group had significant statistical significance(P<0.05).HE staining results showed that compared with the model group,croton oil group could cause different degrees of inflammation and focal necrosis,goblet cell loss and lamina propria edema in the colon tissue of rats,and the 3.78 g·kg-1 croton oil group was the most serious in the colon tissue injury.In addition,compared with model group,croton oil group could increase the levels of COX-2,TNF-α and IL-6 in serum to varying degrees(P<0.05),and 3.78 g·kg-1 croton oil group had the most obvious effect.The level of MIP-1 in serum was increased in croton oil group,and the effect was significant in 3.78 g·kg-1 croton oil group(P<0.01).But croton oil group had no significant effect on serum IL-10 level of rats.The immunohistochemical results showed that the protein levels of MyD88 were increased in croton oil dose groups except 0.05 dose group,and there were significant differences in 3.78,2.83,and 1.89 g·kg-1 dose groups(P<0.05).The expression level of NF-κB p65 was enhanced in the colon of rats after croton oil treatment,and there was significant difference in 3.78 g·kg-1 croton oil group(P<0.05).In addition,compared with model group,croton dose groups had no changes in organ indexes of heart,spleen,lung,kidney and thymus(P>0.05),while liver organ indexes in1.89 and 0.94 g·kg-1 croton oil groups were significantly increased(P<0.05).The results of liver biochemical indexes showed that croton oil group did not increase the contents of ALT,AST,and TP in serum of rats,and the differences were not statistically significant(P>0.05).Conclusion Croton oil can exert a dose-dependent purgative effect at 3.78,2.83,and 1.89 g·kg-1,but it also induced colonic mucosal injury in rats by regulating the inflammatory response mediated by the MyD88/NF-κB pathway.At 0.94 and 0.47 g·kg-1,croton oil almost did not cause colon tissue injury in rats,but it had a weak purgative effect at this dose,suggesting that the best concentration range of croton oil in the treatment of cold accumulation constipation may be between 0.94 and 1.89 g·kg-1.

The correlation between brain functional network connectivity and inflammatory cytokines in patients with bipolar disorder II depressive episodes / 中华行为医学与脑科学杂志

Objective:To investigate the functional connectivity of default mode network (DMN) and limbic system, the expression level of inflammatory cytokine and their correlation in bipolar disorder type Ⅱ(BDⅡ) patients with depressive episodes.Methods:Thirty-three BD Ⅱ patients with depressive episodes and forty-six healthy controls were recruited to complete the resting-state functional magnetic resonance imaging (rs-fMRI). After image preprocessing, the DMN and limbic system were extracted from the image data by independent component analysis (ICA), so as to compare the differences of functional connectivity of resting brain network between the patients and the controls.Serum levels of inflammatory cytokines interleukin-6 (IL-6), interleukin-8(IL-8), interleukin-10(IL-10), tumor necrosis factor-α (TNF-α), and C-C motif chemokine ligand 4 (CCL4) in patients and healthy controls were detected.The correlation between functional connectivity of different brain regions and inflammatory cytokines was analyzed.SPSS 17.0 software was used for data statistical analysis.The two samples were compared using t-test or Mann-Whitney U-test, and Spearman was used for correlation testing. Results:In BDⅡ patients, the functional connectivity of the right medial prefrontal cortex(cluster-size=7 voxel, cluster-level PGRF<0.05, MNI: x=6, y=54, z=9, t=-3.765) and the left superior frontal gyrus(cluster-size=10 voxel, cluster-level PGRF<0.05, MNI: x=-21, y=54, z=15, t=-4.139) in DMN decreased, while the left cerebellum Ⅳ and Ⅴ lobules of limbic system (cluster-size=21 voxel, cluster-level PGRF<0.05, MNI: x=-15, y=-24, z=-30, t=4.468) and cerebellar tonsil of left cerebellum posterior lobe(cluster-size=8 voxel, cluster-level PGRF<0.05, MNI: x=-15, y=-51, z=-45, t=4.138) in the limbic system increased.Compared with the healthy controls, the serum levels of IL-10(7.39 (6.33, 9.32) pg/mL vs 6.54 (5.84, 7.39) pg/mL, Z=-2.937, P=0.003)and CCL4 (39.31 (25.77, 68.70) pg/mL vs 31.30 (20.32, 40.89) pg/mL, Z=-2.209, P=0.027) were higher in BDⅡ patients.The functional connectivity of the left cerebellum Ⅳ and Ⅴ lobules was positively correlated with the serum levels of IL-10 ( r=0.432, P=0.031) and that of the cerebellar tonsil of left cerebellum posterior lobe was positively correlated with the serum levels of IL-10 ( r=0.429, P=0.032) and CCL4 ( r=0.402, P=0.046). Conclusion:The functional connectivity of DMN and limbic system in BDⅡ patients with depressive episode is abnormal in resting-state fMRI.The expression level of inflammatory cytokines in patients' serum increases, and has correlation with the functional connection of limbic system.

Effect of Modified Gualou Zhishitang Combined with Piperacillin Sodium and Tazobactam Sodium on Immune Function and Serum Levels of Inflammatory Cytokines in Patients with Stroke-associated Pneumonia with Syndrome of Phlegm-heat Accumulation in Lung / 中国实验方剂学杂志

ObjectiveTo explore the effects of modified Gualou Zhishitang combined with piperacillin sodium and tazobactam sodium on the immune function and serum levels of inflammatory cytokines in the patients with stroke-associated pneumonia （SAP， syndrome of phlegm-heat accumulation in lung）. MethodEighty SAP patients with the syndrome of phlegm-heat accumulation in lung were randomized into a control group （40 cases） and a study group （40 cases）. The SAP patients in the control group were treated with piperacillin sodium and tazobtam sodium， while those in the study group were treated with modified Gualou Zhishitang on the basis of the treatment in the control group for 2 consecutive weeks. The clinical therapeutic effects， immune function indexes， inflammation indexes， and lung function of SAP patients in the two groups before and after treatment were determined and compared. ResultAfter treatment， the scores of lesion， pulmonary rales， cough， fever， phlegm color， and constipation in both groups decreased （P<0.05）. After treatment， the ratio of forced expiratory volume in the first second to forced expiratory volume （FEV1/FVC） and forced expiratory volume in the first second as percentage of predicted value（FEV1%） in both groups improved （P<0.05）， and the study group outperformed the control group （P<0.05）. The treatment decreased the neutrophil to lymphocyte ratio （NLR） in the two groups （P<0.05）， and the study group had lower NLR than the control group after treatment （P<0.05）. The serum levels of procalcitonin （PCT） and hypersensitive C-reactive protein （hs-CRP） in both groups declined after treatment （P<0.05）， and the declines were more significant in the study group than in the control group （P<0.05）. After treatment， the study group was better than the control group （P<0.05）. The treatment in both groups elevated the levels of CD3+， CD4+， and CD4+/CD8+ in the peripheral blood and lowered the level of CD8+ （P<0.05）， and the changes were more significant in the study group than in the control group （P<0.05）. The total response rate of the study group was 95.00% （38/40）， which was higher than that （80.00%， 32/40） of the control group （χ2=4.114，P<0.05）. There was no significant difference in the incidence of adverse reactions between the two groups. ConclusionModified Gualhou Zhishitang combined with piperacillin sodium and tazobactam sodium demonstrates a significant therapeutic effect on the SAP patients with the syndrome of phlegm-heat accumulation in lung. This therapy can mitigate the clinical symptoms， improve the lung function， lower the serum levels of inflammatory cytokines， and improve the immune capacity， with high safety.

Chinese Medicine Regulates Knee Osteoarthritis-related Signaling Pathways： A Review / 中国实验方剂学杂志

As the research of traditional Chinese medicine （TCM） on knee osteoarthritis （KOA） is progressing， researchers have discovered that a variety of Chinese medicines can delay the progress of KOA by regulating signaling pathways at the molecular level. The Chinese medicines and their active ingredients mentioned in this article are associated with the signaling pathways in KOA. They can regulate the levels of targeted molecules via different signaling pathways to inhibit cartilage inflammatory cytokine， apoptosis， and cartilage matrix degradation and promote chondrocyte autophagy， so as to reduce the synovial inflammatory edema and delay cartilage degeneration. This paper systematically reviews the studies about the TCM intervention of KOA. Baicalein can reduce the inflammatory cytokines and apoptosis and promote the autophagy of chondrocytes by blocking the phosphatidylinositol-3 kinase/protein kinase （PI3K/Akt） signaling pathway. Cornuside I can decrease the phosphorylation activity of Janus kinase 2/signal transducer and activator of transcription 3 （JAK2/STAT3） pathway to reduce synovial inflammation and delay cartilage matrix degeneration. Salvianolic acid A can reduce inflammation and cartilage matrix degradation by inhibiting the phosphorylation of the nuclear factor-κB （NF-κB） pathway. Emodin can reduce the activity of Wnt/β-catenin pathway to inhibit the decomposition of collagen and proteoglycan. Myristicoside can inhibit apoptosis by blocking the p38 mitogen-activated protein kinase （p38 MAPK） signaling pathway. Akebia saponin D can enhance the activity of nuclear factor E2-related factor 2/heme oxygenase 1（Nrf2/HO-1） pathway to inhibit oxidative stress in chondrocytes. The saponins in Achyranthis Bidentatae Radix reduce cartilage matrix degradation by enhancing the transforming growth factor-β （TGF-β）/Smad signaling pathway. Crocin inhibits the cartilage inflammation and apoptosis factor increase by stimulating the activity of hippo-Yes-associated protein （Hippo-YAP）. Ligustrazine blocks the Notch pathway to improve the morphology and abnormality of chondrocytes. Oleanolic acid reduces the destruction and degeneration of cartilage matrix via the estrogen signaling pathway. The above summary aims to provide references for future clinical and experimental research on KOA.

Gouteng Prescription Treats Primary Hypertension with Anxiety Disorder in Patients with Syndrome of Yang Hyperactivity and Heat Toxin： Clinical Efficacy and Impact on Balance of Inflammatory Cytokines / 中国实验方剂学杂志

ObjectiveTo explore the clinical efficacy of Gouteng prescription in treating the patients with primary hypertension with anxiety disorder due to yang hyperactivity and heat toxin and the impact of the formula on the balance of inflammatory cytokines. MethodA total of 98 patients diagnosed with primary hypertension and anxiety disorder were randomized into control and observation groups. On the basis of conventional western medicine treatment for hypertension， the control group （47 patients） was treated with Shugan Jieyu capsules for 8 weeks， while the treatment group （51 patients） with Gouteng prescription for 8 weeks. The two groups were compared in terms of the blood pressure level， 24-hour blood pressure variability， Hamilton anxiety scale （HAMA） score， Pittsburgh sleep quality index （PSQI） score， quality of life （SF-36 scale） score， traditional Chinese medicine （TCM） syndrome score and efficacy， incidence of adverse reactions， and the levels of interleukin （IL）-1β， IL-6， IL-10， and IL-4 in the serum of peripheral blood. ResultThe final trial was completed with 95 patients， including 46 in the control group and 49 in the observation group. The treatment in both groups lowered the blood pressure and blood pressure variability （P<0.05， P<0.01）. The observation group outperformed the control group in recovering the systolic blood pressure （SBP）， 24-hour mean systolic blood pressure （24 h SBP）， 24-hour systolic blood pressure variability （24 h SBPV）， and 24-hour diastolic blood pressure variability （24 h DBPV） （P<0.05）. After treatment， the HAMA and PSQI scores in both groups decreased （P<0.05， P<0.01）， and the observation group had lower HAMA and PSQI scores than the control group （P<0.05）. Compared with those before treatment， the SF-36 scores in both groups increased （P<0.05， P<0.01）. After treatment， the observation group had higher scores of physiological function （PF）， bodily pain （BP）， social function （SF）， role-emotional （RE）， and mental health （MH） indicators than the control group （P<0.05）. After treatment， the TCM syndrome scores in both groups decreased （P<0.05， P<0.01）， and the observation group had lower score than the control group （P<0.05）. The total response rate regarding TCM syndrome in the observation group was 85.71% （42/49）， which was higher than that （63.04%， 29/46） in the control group （χ2=6.621， P<0.05）. The treatment in both groups lowered the levels of pro-inflammatory cytokines （IL-1β， IL-6） and elevated the levels of anti-inflammatory cytokines （IL-10， IL-4） （P<0.05， P<0.01）， and the changes were more obvious in the observation group than in the control group （P<0.05）. There were no adverse events during the research process. ConclusionGouteng prescription can recover the blood pressure level， reduce blood pressure variability， suppress anxiety state， improve sleep and quality of life， decrease TCM syndrome score， increase total response rate， lower serum IL-1β and IL-6 levels， and elevate serum IL-10 and IL-4 levels in the patients with primary hypertension complicated with anxiety disorder due to yang hyperactivity and heat toxin. It may exert the effects by regulating the balance of pro-inflammatory and anti-inflammatory cytokines.