Clinical effects of nonconvulsive electrotherapy combined with mindfulness-based stress reduction and changes of serum inflammatory factors in depression

BACKGROUND Depression is a common and serious psychological condition,which seriously affects individual well-being and functional ability.Traditional treatment methods include drug therapy and psychological counseling;however,these methods have different degrees of side effects and limitations.In recent years,nonconvulsive electrotherapy(NET)has attracted increasing attention as a noninvasive treatment method.However,the clinical efficacy and potential mechanism of NET on depression are still unclear.We hypothesized that NET has a positive clinical effect in the treatment of depression,and may have a regulatory effect on serum inflammatory factors during treatment.AIM To assess the effects of NET on depression and analyze changes in serum inflammatory factors.METHODS This retrospective study enrolled 140 patients undergoing treatment for depression between May 2017 and June 2022,the observation group that received a combination of mindfulness-based stress reduction(MBSR)and NET treatment(n=70)and the control group that only received MBSR therapy(n=70).The clinical effectiveness of the treatment was evaluated by assessing various factors,including the Hamilton Depression Scale(HAMD)-17,self-rating idea of suicide scale(SSIOS),Pittsburgh Sleep Quality Index(PSQI),and levels of serum inflammatory factors before and after 8 wk of treatment.The quality of life scores between the two groups were compared.Comparisons were made using t and χ^(2) tests.RESULTS After 8 wk of treatment,the observation group exhibited a 91.43%overall effectiveness rate which was higher than that of the control group which was 74.29%(64 vs 52,χ^(2)=7.241;P<0.05).The HAMD,SSIOS,and PSQI scores showed a significant decrease in both groups.Moreover,the observation group had lower scores than the control group(10.37±2.04 vs 14.02±2.16,t=10.280;1.67±0.28 vs 0.87±0.12,t=21.970;5.29±1.33 vs 7.94±1.35,t=11.700;P both<0.001).Additionally,there was a notable decrease in the IL-2,IL-1β,and IL-6 in both groups after treatment.Furthermore,the observation group exhibited superior serum inflammatory factors compared to the control group(70.12±10.32 vs 102.24±20.21,t=11.840;19.35±2.46 vs 22.27±2.13,t=7.508;32.25±4.6 vs 39.42±4.23,t=9.565;P both<0.001).Moreover,the observation group exhibited significantly improved quality of life scores compared to the control group(Social function:19.25±2.76 vs 16.23±2.34;Emotions:18.54±2.83 vs 12.28±2.16;Environment:18.49±2.48 vs 16.56±3.44;Physical health:19.53±2.39 vs 16.62±3.46;P both<0.001)after treatment.CONCLUSION MBSR combined with NET effectively alleviates depression,lowers inflammation(IL-2,IL-1β,and IL-6),reduces suicidal thoughts,enhances sleep,and improves the quality of life of individuals with depression.

Effects of serum inflammatory factors,health index and disease activity scores on ankylosing spondylitis patients with sleep disorder

BACKGROUND Patients with ankylosing spondylitis(AS)frequently suffer from comorbid sleep disorders,exacerbating the burden of the disease and affecting their quality of life.AIM To investigate the clinical significance of serum inflammatory factors,health index and disease activity scores in patients with AS complicated by sleep disorders.METHODS A total of 106 AS patients with comorbid sleep disorders were included in the study.The patients were grouped into the desirable and undesirable prognosis groups in accordance with their clinical outcomes.The serum levels of inflammatory factors,including C-reactive protein,erythrocyte sedimentation rate,interleukin(IL)-6,tumour necrosis factor-αand IL-1β,were measured.Disease activity scores,such as the Bath AS functional index,Bath AS disease activity index,Bath AS metrology index and AS disease activity score,were assessed.The health index was obtained through the Short Form-36 questionnaire.RESULTS The study found significant associations amongst serum inflammatory factors,health index and disease activity scores in AS patients with comorbid sleep disorders.Positive correlations were found between serum inflammatory factors and disease activity scores,indicating the influence of heightened systemic inflammation on disease severity and functional impairment.Conversely,negative correlations were found between disease activity scores and health index parameters,highlighting the effect of disease activity on various aspects of healthrelated quality of life.Logistic regression analysis further confirmed the predictive value of these factors on patient outcomes,underscoring their potential utility in risk assessment and prognostication.CONCLUSION The findings demonstrate the intricate interplay amongst disease activity,systemic inflammation and patientreported health outcomes in AS patients complicated by sleep disorders.The results emphasise the need for comprehensive care strategies that address the diverse needs and challenges faced by these patients and underscore the potential relevance of serum inflammatory factors,health index and disease activity scores as prognostic markers in this patient population.

Effects of Wuwei Xiaodu Decoction on Uterine Energy Metabolism and Serum Inflammatory Factors in Rats with Acute Pelvic Inflammatory Disease

[Objectives]To observe the effects of Wuwei Xiaodu Decoction on uterine energy metabolism and serum inflammatory factors in the acute pelvic inflammatory disease(APID)model.[Methods]75 Wistar rats(females)were randomly divided into control group,model group and Wuwei Xiaodu Decoction low,medium and high dose groups(n=15).Except for the control group,the rat APID model was established by right uterine inoculation.On the fifth day after inoculation,the low,medium and high dose groups of Wuwei Xiaodu Decoction were administered at 4,8 and 16 g/kg,and the control group and model group received normal saline.Rats were killed 12 h after nondose administration,blood was collected from the abdominal aorta and measured by ELISA for serum interleukin-6(interleukin-6,IL-6),IL-8,and C-reactive proteins(CRP);the right uterus of rats was tested for high-energy phosphate adenosine phosphate(AMP),adenosine diphosphate(ADP),adenosine triphosphate(ATP)and total adenine nucleotides(TAN)level to evaluate the uterine energy metabolism.[Results]AMP,ADP,ATP and TAN were significantly higher in the Wuwei Xiaodu Decoction of low,medium and high dose than the model group,while the serum IL-6,IL-8 and CRP were significantly lower than the model group,and the difference between the low,medium and high doses(P<0.05).[Conclusions]The Wuwei Xiaodu Decoction can dose-dependent promote uterine energy metabolism and inhibit inflammatory response in APID model rats.

Correlation of preoperative inflammatory factors and emotional disorders with postoperative delirium in patients with craniocerebral trauma

BACKGROUND Traumatic brain injury(TBI)imposes a substantial societal and familial burden due to its high disability and fatality rates,rendering it a serious public health problem.Some patients with TBI have poor treatment outcomes and are prone to postoperative delirium(POD),which affects their quality of life.Anxiety has been linked to increased POD incidence in some studies,while others have found no correlation.AIM To investigate the correlation of POD risk factors,preoperative inflammatory factors,and mood disorders in patients with TBI.METHODS We retrospectively collected data on the treatment of 80 patients with TBI from November 2021 to September 2023.Patients were grouped as POD and non-POD,according to their POD status,and the general data of the two groups were compared.Inflammatory factor levels were detected preoperatively,and the Hamilton Depression Scale(HAMD)and Hamilton Anxiety Scale(HAMA)were used to investigate the risk factors associated with POD in these patients.Logistic regression was used to identify the independent risk factors.RESULTS Twenty-one patients(26.25%)developed POD,including 7,10,and 4 cases of the excitatory,inhibitory,and mixed types,respectively.There were 59 cases(73.75%)in the non-POD group.Compared with the non-POD group,the POD group had a significantly higher proportion of patients with low Glasgow Coma Scale(GCS)scores before admission,unilateral mydriasis,preoperative hemorrhagic shock,intraventricular hemorrhage(IVH),and postoperative hyperglycemic hyperosmolar disease(P<0.05).In the POD group,interleukin-6(IL-6),human tumor necrosis factor-α(TNF-α),myeloperoxidase levels,HAMA,and HAMD scores were higher than those in the non-POD group(all P<0.05).Logistic multivariate analysis showed that GCS score at admission,IVH,IL-6,TNF-α,HAMA,and HAMD were independent risk factors for POD in patients with TBI(P<0.05).CONCLUSION Low GCS score at admission,IVH,elevated IL-6 and TNF-α,other inflammatory indicators,anxiety,and depression,can increase the risk of POD in patients with TBI after surgery.

Assessing myocardial indices and inflammatory factors to determine anxiety and depression severity in patients with chronic heart failure

BACKGROUND Patients with chronic heart failure(CHF)have a progressive disease that is associated with poor quality of life and high mortality.Many patients experience anxiety and depression(A&D)symptoms,which can further accelerate disease progression.We hypothesized that indicators of myocardial function and inflammatory stress may reflect the severity of A&D symptoms in patients with CHF.Changes in these biomarkers could potentially predict whether A&D symptoms will deteriorate further in these individuals.AIM To measure changes in cardiac and inflammatory markers in patients with CHF to determine A&D severity and predict outcomes.METHODS We retrospectively analyzed 233 patients with CHF treated at the Jingzhou Hospital,Yangtze University between 2018-2022 and grouped them according to Self-Rating Anxiety Scale(SAS)and Self-Rating Depression Scale(SDS)scores.We compared clinical data in the no-A&D,mild-A&D,moderate-A&D,and severe-A&D groups,the SAS and SDS scores with the New York Heart Association(NYHA)functional classification,and cardiac markers and inflammatory factors between the no/mild-A&D and moderate/severe-A&D groups.Regression analysis was performed on the markers with P<0.05 to determine their ability to predict A&D severity in patients and the area under the receiver operating characteristic curve(AUROC)was used to evaluate their accuracy.RESULTS In the inter-group comparison,the following variables had an effect on A&D severity in patients with CHF:NYHA class,left ventricular ejection fraction(LVEF),left ventricular end-diastolic diameter,N-terminal pro-brain natriuretic peptide(NT-proBNP),interleukin-6(IL-6),and tumor necrosis factor-alpha(P<0.05).Other variables did not differ significantly between the A&D groups(P>0.05).In addition,we found that higher NYHA classes were associated with higher the SAS and SDS scores(P<0.05).Regression analysis showed that LVEF,NTproBNP,and IL-6 were independent risk factors for A&D severity(P<0.05).Among them,NT-proBNP had the best predictive ability as a single indicator(AUROC=0.781).Furthermore,the combination of these three indicators exhibited a good predictive effect toward discriminating the extent of A&D severity among patients(AUROC=0.875).CONCLUSION Cardiac and inflammatory biomarkers,such as LVEF,NT-proBNP,and IL-6,are correlated with A&D severity in patients with CHF and have predictive value.

Mendelian Randomization Study of Causal Relationship between Inflammatory Factors and Vascular Dementia and Chinese Herbal Medicines Screening for Prevention and Treatment

Objective: This study aims to examine the causal relationship between inflammatory factors and the probability of developing vascular dementia (VD) using Mendelian Randomization (MR) and Chinese herbal medicine prediction method, and to screen potential Chinese herbal medicines for the prevention and treatment of VD. Methods: Single nucleotide polymorphisms (SNPs) that exhibit a strong association with vascular dementia (VD) were identified as instrumental variables from the summary statistics of genome-wide association studies (GWAS). The primary analytical method employed was inverse variance weighting (IVW), while auxiliary analyses included the MR-Egger method, weighted median method, simple model, and weighted model. A two-way Mendelian randomization analysis was conducted to assess the causal relationship between inflammatory factors and the risk of VD, thereby identifying the key inflammatory factors involved. The MR-Egger intercept test and Cochran’s Q test were employed to assess the horizontal polymorphism and heterogeneity of instrumental variables. A sensitivity analysis was conducted by excluding one method at a time. Ultimately, based on key inflammatory factors, predictions for the prevention and treatment using traditional Chinese medicine were made, along with the screening of homologous herbal remedies. Results: Based on the results of the forward MR, the probability of developing VD was elevated when the inflammatory factors CXCL10 and CXCL5 were expressed at higher levels, whereas the probability of developing VD decreased as the expression levels of IL-13 and IL-20RA increased. These findings were supported by the assessment of pleiotropy, heterogeneity, and sensitivity. The results of the reverse MR analysis showed that there was no causal relationship between VD, as an exposure dataset, and these four inflammatory factors. According to the key inflammatory factors, 37 Chinese herbal medicines such as Siraitia grosvenorii were selected. Their characteristics including four natures, five flavors, channel tropism and treatment efficiency were cold, warm, neutral, pungent, sweet, bitter, lung meridian, spleen meridian, liver meridian, kidney meridian and clearing heat. Among them, Siraitia grosvenorii, Poria with hostwood, Perilla frutescens, and Radix Platycodi were all medicine and food homologous Chinese herbal medicines. Conclusions: The increase of CXCL10 and CXCL5 expression levels can increase the risk of VD, and the increase of IL-13 and IL-20 RA expression levels can reduce the risk of VD. Siraitia grosvenorii and other Chinese herbal medicines might be potential sources of therapeutic drugs for the treatment of VD. Medicine and food homologous Chinese herbal medicines, such as Siraitia grosvenorii, Poria with hostwood, Perilla frutescens, and Radix Platycodi, may help the elderly population with corresponding Traditional Chinese Medicine (TCM) constitutions to prevent VD.

The effect of Huanglian Jiedu Decoction on inflammatory factors and oxidative stress in patients with acute ischemic stroke

Objective:To study the clinical efficacy of Huanglian Jiedu decoction in treating acute ischemic stroke(AIS)and its effects on inflammatory factors and oxidative stress.Method:A total of 53 patients with AIS were recruited as the study subjects and randomly divided into a control group and a treatment group using a random number table method.The control group consisted of 26 patients and the treatment group consisted of 27 patients.The control group received conventional Western medicine treatment.The control group received routine Western medicine treatment,while the treatment group received Huanglian Jiedu decoction based on the control group,with 14 days as a course of treatment.The effects of Huanglian Jiedu decoction on neurological function and activities of daily living were evaluated using the National Institute of Health stroke scale(NIHSS)and activities of daily living(ADL)scores.The effects of Huanglian Jiedu decoction on inflammatory reactions and oxidative stress were evaluated by detecting interleukin-4(IL-4),interleukin-6(IL-6),tumor necrosis factor-α(TNF-α),transforming growth factorβ(TGF-β),total antioxidative capacity(T-AOC),malondialdehyde(MDA),superoxide dismutase(SOD),and catalase(CAT)levels.Results:After treatment with Huanglian Jiedu Decoction,the ALD scores of AIS patients in both groups increased,while the NISHH scores decreased,suggesting that Huanglian Jiedu Decoction has therapeutic effects on AIS patients.It also reduces the levels of serum IL-6,TNF-α,MDA in AIS patients and increases the levels of IL-4,TGF-β,CAT,SOD,T-AOC,suggesting that Huanglian Jiedu decoction can improve the anti-inflammatory and antioxidant abilities of AIS patients.Conclusion:Huanglian Jiedu decoction can help AIS patients recover their neurological function,increase their capacity for self-care in daily life,and strengthen the body’s anti-inflammatory and antioxidant defenses.

Efficacy and Impact on Inflammatory Factors and Lung Function in Pediatric Bronchial Asthma Treated with Modified Dingchuan Decoction

Objective:To study the efficacy of treating pediatric bronchial asthma with a modified Dingchuan Decoction and its effect on inflammatory factors and lung function levels.Methods:Sixty cases of bronchial asthma admitted to the hospital between January and December 2023 were divided into two groups using a computerized randomization method.One group of 30 cases received basic treatment with a salmeterol ticarcoson powder inhaler(control group),while the observation group received the same treatment plus a modified Dingchuan Decoction.The disappearance time of symptoms,levels of inflammatory factors,lung function indexes,and clinical efficacy were compared between the two groups.Results:The disappearance time of symptoms in the observation group was shorter than that in the control group.The levels of inflammatory factors after treatment were lower,and lung function indexes were higher in the observation group compared to the control group.Additionally,the total effective rate of treatment in the observation group was higher than that in the control group(P<0.05).Conclusion:In the clinical treatment of pediatric bronchial asthma,supplementing conventional Western medicine with a modified Dingchuan Decoction is effective,as it actively reduces inflammatory factor levels and improves lung function.

The effect of Jiangan Xiaozhi Formula on oxidative stress and inflammatory factors in patients with non-alcoholic fatty liver disease

Objective:To investigate the effects of Jiangan Xiaozhi Formula(JGXZ)on oxidative stress and inflammatory factors in patients with non-alcoholic fatty liver disease(NAFLD).Methods:Between September 2022 and December 2023,our hospital admitted a total of 58 patients with NAFLD.These patients were split into two groups at random:one for experimentation and the other for control.There were 27 patients in the experimental group at the end,compared to 26 in the control group,reasonable exercise,weight management,lipid regulation,and oral polyene phosphatidylcholine capsules(PPC).The experimental group received JGXZ in addition to the above treatments for 12 consecutive weeks.Changes in Traditional Chinese Medicine(TCM)syndrome scores,blood lipids,liver function indicators,the levels of oxidative stress markers,such as malondialdehyde(MDA),glutathione peroxidase(GSH-Px),and superoxide dismutase(SOD),as well as serum inflammatory factors,such as interleukin-6(IL-6),interleukin-8(IL-8),and tumor necrosis factor-α(TNF-α),were measured both before and after treatment.Results:After treatment,both groups showed significant reductions in TCM syndrome scores(P<0.05)and improvements in blood lipids,liver function indicators,inflammatory factors,and oxidative stress markers(P<0.05).Improvements were noticeably better in the experimental group than in the control group.(P<0.05).Conclusion:JGXZ can significantly improve clinical symptoms,regulate blood lipids,and protect liver function in patients with NAFLD.Its mechanism may be related to inhibiting inflammatory responses and regulating the balance of the oxidation-antioxidation system.

Serum level changes of inflammatory cytokines in patients with moderate to severe acne vulgaris treated with dual-wavelength laser

Background:Acne vulgaris(AV)is a common inflammatory skin disease.Although various mechanisms have been indicated in the etiopathogenesis of AV,the exact pathophysiology remains unknown.Various lasers have been used to treat AV;however,the serum level changes of inflammatory cytokines after laser therapy have not been elucidated.We aimed to investigate the relationship between inflammatory changes and remission on the opposite side in patients with moderate to severe AV after treating half of the face with 595-and 1064-nm dualwavelength laser.Methods:In total,18 patients(9 male and 9 female)between 16 and 35 years of age with moderate to severe AV were evaluated in the study.Disease severity was classified according to the Pillsbury grading system of acne.Patients were randomized to receive a series of two treatment sessions at intervals of 2 weeks and followed up at 2 weeks after the final treatment.A 3 mL blood sample was drawn from every subject each time,and serum levels of inflammatory cytokines such as interleukin(IL)-6,IL-8,and IL-22 were determined using enzyme-linked immunosorbent assay at baseline and 2 weeks after each treatment.Improvement was determined by a blinded assessment of photographs taken before and after the final evaluation.Results:Inflammation was significantly reduced on both the treated and untreated sides,and symptoms of AV lesions were alleviated.All patients showed a significant increase in serum IL-22 levels after the first laser therapy,with no significant difference in serum IL-6 and IL-8 levels.After the second laser therapy,serum IL-6,IL-8,and IL-22 levels were significantly decreased.No significant side effects such as bruising,edema,hyperpigmentation,hypopigmentation,or scarring were reported.Conclusion:Half-face treatment with 595-and 1064-nm dual-wavelength laser for moderate and severe AV showed a significant effect of full-face remission,which was associated with a gradual decrease in IL-6,IL-8,and IL-22 levels after half-face topical treatment.This suggests that reducing inflammatory cytokine levels in the serum can relieve inflammation in non-therapeutic sites.This laser treatment is effective,economical,and painless.

Changes of serum inflammatory factors and miR-145 expression in patients with osteoarthritis before and after treatment and their clinical value

BACKGROUND Osteoarthritis is a chronic degenerative disease with an incidence of 50%in people over 65 years old and 80%in people over 80 years old worldwide.It is the second leading reason of loss of working capacity after cardiovascular diseases and severely affects the society and families.Therefore,finding biological markers related to the diagnosis and treatment of osteoarthritis is of great significance in clinical practice.AIM To observe the changes and clinical value of serum inflammatory factors and miR-145 expression in patients with osteoarthritis before and after treatment.METHODS Eighty-three patients with knee osteoarthritis(observation group)who were admitted to our hospital from April 2013 to June 2015,and 60 healthy people(control group)during the same period were selected.After 4 wk of treatment,the levels of miR-145,tumor necrosis factor(TNF)-α,interleukin(IL)-6,and IL-10 were compared between the control group and the observation group before treatment.The correlation of miR-145,TNF-α,IL-6,and IL-10 levels with visual analogue scale(VAS),Lysholm,and Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC)scores was assessed by Pearson correlation analysis.The correlation of the expression of miR-145,TNF-α,IL-6,and IL-10 with Kellgren-Lawrence(K-L)grades was assessed by Spearman correlation analysis.The critical levels of miR-145,TNF-α,IL-6,and IL-10 in distinguishing different K-L grades were determined by receiver operating characteristic(ROC)curve analysis.RESULTS The expression level of miR-145 in the observation group was significantly higher than that in the control group before treatment(P<0.05).After treatment,the expression level of miR-145 in the observation group was significantly lower than that before treatment(P<0.05).The levels of TNF-αand IL-6 in the observation group were significantly higher than those in the control group(P<0.05),and the level of IL-10 was significantly lower than that in the control group(P<0.05).After treatment,the levels of TNF-αand IL-6 in the observation group were significantly lower than those before treatment(P<0.05),and IL-I0 level was significantly higher than that before treatment(P<0.05).VAS and WOMAC scores were both positively correlated with miR-145,TNF-α,and IL-6(P<0.05),and negatively correlated with IL-10(P<0.05),while Lysholm scores were negatively correlated with miR-145,TNF-α,and IL-6(P<0.05),and positively correlated with IL-10(P<0.05).K-L grades were positively correlated with miR-145,TNF-α,and IL-6(P<0.05),and negatively correlated with IL-10(P<0.05).The area under the ROC curve(AUC)and specificity of TNF-αin differentiating K-L grades I-II were the highest,which were 0.785 and 97.45%,respectively,and miR145 had the highest sensitivity of 94.59%;the AUC and sensitivity of IL-6 in differentiating K-L grades II-III were the highest,which were 0.766 and 97.30%,respectively,and TNF-αhad the highest specificity of 86.68%.CONCLUSION MiR-145 and inflammatory factors have certain diagnostic value in osteoarthritis,and they are expected to become potential indicators for the diagnosis and evaluation of osteoarthritis in the future.

Correlation analysis of anxiety with psoriasis severity, oxidative stress and inflammatory factors in patients with psoriasis vulgaris

Objective:To investigate the anxiety status of patients with psoriasis vulgaris,and analyze the correlation between anxiety and severity of the disease,oxidative stress factors and inflammatory factors.Methods:From August 2021 to February 2022,84 patients with psoriasis in the Dermatology Department of Dongzhimen Hospital of Traditional Chinese Medicine were recruited.Hamilton anxiety scale(HAMA),psoriasis lesion area and severity index(PASI),VAS pruritus scale(VAS)were collected to detect serum malondialdehyde(MDA),superoxide dismutase(SOD),glutathione peroxidase(GSH px),interleukin-6(IL-6),interleukin-17A(IL-17A),and tumor necrosis factor-α(TNF-α).Based on the HAMA score,a group controlled study and correlation analysis were conducted.In addition,the HAMA scores of 84 healthy people were collected for a controlled study.Results:HAMA score of patients with psoriasis vulgaris was higher than that of healthy people(Z=-7.730,P<0.05).There were differences in PASI,VAS scores,MDA,SOD,GSH px,IL-6,IL-17A secretion levels between psoriasis vulgaris patients with anxiety and psoriasis vulgaris patients without anxiety.HAMA score was positively correlated with PASI and VAS scores in patients with psoriasis vulgaris(r=0.564,0.513,P<0.05).It was positively correlated with MDA,IL-6,IL-17A in serum(r=0.390,0.355,0.248,P<0.05).It was negatively correlated with SOD and GSH px(r=-0.313,-0.502,P<0.05);and TNF-αnot relevant.Conclusion:The anxiety risk of psoriasis patients was higher than that of healthy people;anxiety is closely related to psoriasis,and is reflected in the skin lesions,itching,oxidative stress and inflammatory factor levels of psoriasis patients.The comorbidity mechanism of anxiety and psoriasis may be related to oxidative stress and up regulation of inflammatory factors.

Effect of hepatocyte growth factor on inflammatory factors associated with CCL_(4)-induced hepatocyte injury

Objective:The aim of this study is to investigate the effects of Hepatocyte Growth Factor(HGF)on the expression levels of IL-8,TNF-α,IL-4,and IL-21 in mice with liver injury induced by CCL_(4).Methods:An acute liver injury mouse model was established using CCL_(4),and hepatocytes and white blood cells were separated by gradient density centrifugation.Different concentrations of HGF were added in vitro,and the expression levels of cytokines were detected using ELISA.Results:In the in vivo injury model,the hepatocyte experiment results showed that the expression level of IL-8 was reduced in the 10 ng/mL HGF group compared to the injured hepatocyte group(P<0.05),and increased in the 50 ng/mL HGF group compared to the 10 ng/mL HGF group(P<0.05).For IL-4,the expression levels were reduced in both the 25 ng/mL HGF group(P<0.05)and the 50 ng/mL HGF group(P<0.05)compared to the injured hepatocyte group.The white blood cell experiment results showed that the expression levels of TNF-αwere reduced in both the 10ng/ml HGF group(P<0.05)and the 25 ng/mL HGF group(P<0.05)compared to the injured white blood cell group.In the in vitro injury model,hepatocyte experiment results showed that the expression levels of TNF-αwere reduced in both the 25 ng/mL HGF group(P<0.05)and the 50 ng/mL HGF group(P<0.05)compared to the normal control group.For IL-4,the expression level was reduced in the 25 ng/mL HGF group compared to the normal control group(P<0.05).The white blood cell experiment results showed that the expression level of TNF-αwas increased in the 50 ng/mL HGF group compared to the 10 ng/mL HGF group(P<0.001);for IL-21,the expression levels were reduced in the CCL_(4) model group(P<0.05),10 ng/mL HGF group(P<0.05),25 ng/mL HGF group(P<0.05),and 50 ng/mL HGF group(P<0.05)compared to the normal control group.Conclusion:when the liver of mice is acutely damaged by CCL_(4),HGF can reduce the expression levels of inflammatory cytokines IL-8,TNF-α,IL-4 in hepatocytes,and TNF-αin liver white blood cells.

Effects of Intravenous Thrombolytic Therapy with Alteplase on Neurological Function,Coagulation Function and Serum Inflammatory Factors in Patients with Acute Cerebral Infarction

Objective:To investigate the effects of intravenous thrombolysis therapy with alteplase on neurological function,coagulation function and serum inflammatory factors in patients with acute cerebral infarction.Methods:A total of 96 patients with acute cerebral infarction admitted to our hospital from September 2017 to October 2019 were randomly divided into two groups,with 48 patients in each group.The control group(n=48)received routine treatment,and the observation group received intravenous thrombolysis therapy with alteplase on the basis of routine treatment.The neurological deficit score,prothrombin time(PT),activated partial thromboplastin time(APTT),tumor necrosis factor-a level(TNF-α),and high-sensitivity C-reactive protein(hs-CRP)were compared between the two groups after 15 days of treatment.Results:After treatment,NIHSS scores in both groups were lower than those before treatment;PT levels were increased,while APTT,TNF-αand hs-CRP levels were all decreased in both groups,and the changes in the observation group were greater than those in the control group,with statistically significant difference(P<0.05).Conclusions:Intravenous thrombolysis therapy with alteplase can improve the neurological function,coagulation function and serum levels of inflammatory factors in patients with acute cerebral infarction,which is worthy of clinical application.

Shizhenqing granule stimulates the hypothalamic-pituitary-adrenal axis and reduces serum pro-inflammatory factors in a rat model with chronic eczema

Objective:In this study,we examined the effects of Shizhenqing granule(SZQG)on hypothalamicpituitary-adrenal(HPA)axis and serum inflammatory factors in a rat model of chronic eczema,in order to explore the mechanism of action of SZQG in treatment of this disease.Methods:Sixty SpragueeDawley male rats were randomly divided into six groups(with 10 rats per group):blank group;model group;positive control group(prednisone);and the low-,medium-,and high-dose SZQG groups.Except for the blank group,rats in all other groups were treated with 2,4-dinitrochlorobenzene to induce chronic eczema.These rats were administered prednisone or SZQG for 7 consecutive days after successful establishment of the chronic eczema model,and samples were collected 12 h after the last administration.The degree of skin lesions and the changes in serum levels of corticotropin-releasing hormone(CRH),adrenocorticotropic hormone(ACTH),cortisol(CORT),interleukin(IL)-4,interferon(IFN)-g,IL-25,and IL-31 among the groups were compared.Results:SZQG effectively increased the levels of CRH,ACTH,and CORT,which decreased in the serum of rats with chronic eczema,stimulated the function of the HPA axis,and promoted the expression of glucocorticoids.SZQG reduced the serum levels of inflammatory factors including IL-4,IL-25 and IL-31,which were overexpressed in rats with chronic eczema,and increased those of anti-inflammatory factor IFN-g,thereby alleviating the inflammatory symptoms and itching,and ameliorating the clinical symptoms of chronic eczema.Conclusion:SZQG effectively alleviates skin lesions in the chronic eczema rat model by stimulating the function of the HPA axis.

Changes and significance of serum inflammatory factors,UA,Hcy and small dense low-density lipoprotein levels in patients with coronary heart disease

Objective: To investigate the changes and significance of serum inflammatory factors, uric acid (UA), homocysteine (Hcy) and small dense low-density lipoprotein (sdLDL-C) levels in patients with coronary heart disease (CHD). Methods: A total of 152 patients with CHD were selected as the CHD group, including stable angina pectoris (SAP group, n=48), unstable angina pectoris (UAP group, n=55), and acute myocardial infarction (AMI group, n=49), according to the Gensinis score, it can be divided into mild group (n=88), moderate group (n=43) and severe group (n=21), at the same time 55 healthy people were selected as control group. The serum inflammatory factors [hypersensitivity C reactive protein (hs-CRP), tumor necrosis factor -α (TNF-α)], UA, Hcy and sdLDL-C levels were compared between patients with different CHD and different degree of coronary artery lesions. Results: The levels of hs-CRP, TNF-α, UA, Hcy and sdLDL-C in the CHD group were significantly higher than those in the control group;In the CHD group, the levels of hs-CRP, TNF-α, UA, Hcy and sdLDL-C in the UAP group and AMI group were significantly higher than those off the SAP group, and the level of AMI group [(7.96±1.49) mg/L, (92.87±14.50) ng/L, (417.75±43.88) mol/L, (23.25±7.33) and mol/L (1.31±0.53) mmol/L] was significantly higher than that of UAP group [(6.15±0.97) mg/L, (73.88±9.27) ng/L, (393.63±68.29) mol/L, (19.67±7.26) mol/L and (1.08±0.44) mmol/L];Compared with mild group hs-CRP, TNF-α, UA, Hcy and sdLDL-C levels, the levels of the moderate group and severe group were significantly increased, and the level of severe group was significantly higher than that of moderate group. Conclusion: The levels of serum inflammatory factors, UA, Hcy and sdLDL-C in patients with coronary heart disease are significantly increased, and the detection of the levels has a great significance for the diagnosis of coronary heart disease and the assessment of the severity of coronary heart disease.

Effect of minimally invasive intracranial hematoma drainage on inflammatory factors, serum ferritin and serum P substance in patients with hypertensive cerebral hemorrhage

Objective:To study the effect of minimally invasive intracranial hematoma drainage on inflammatory factors, serum ferritin and serum P substance in patients with hypertensive cerebral hemorrhage.Methods:92 cases of hypertensive cerebral hemorrhage patients in our hospital were selected and randomly divided into 2 groups: minimally invasive group (51 cases) and routine group (41 cases). Minimally invasive intracranial hematoma drainage was performed on the minimally invasive group. Bone flap decompression or small bone window craniotomy were used in the routine group. Tumor necrosis factorα (TNF-α), interleukin-6 (IL-6), high sensitive C reactive protein (hs-CRP) and serum protein (SF), serum substance P (SP) in the 2 groups were detected before treatment and 2 weeks after treatment.Results: The comparison of TNF-α, IL-6, hs-CRP, SP, and SF in the two groups before treatment was not statistically significant (P>0.05). TNF-α, IL-6, hs-CRP and SF in both groups after treatment significantly decreased, compared with that before treatment (P<0.01,P<0.05). TNF-α, IL-6, and SF in minimally invasive group decreased more significantly than that in routine group (P<0.01);The comparison of SP in the two groups after treatment significantly increased compared with that before treatment (P<0.01,P<0.05). SP in minimally invasive group increased more significantly than that in routine group (P<0.05).Conclusions:Compared with bone flap decompression or small bone window craniotomy, minimally invasive intracranial hematoma drainage can inhibit inflammatory reaction, reduce the degree of nerve damage and alleviate clinical symptoms more effectively.

Correlation of coronary CTA calcification score with serum inflammatory factors and plaque stability-related indexes in patients with coronary heart disease

Objective: To investigate the correlation of coronary CTA calcification score (CACS) with serum inflammatory factors and plaque stability-related indexes in patients with coronary heart disease. Methods: A total of 228 patients with possible coronary heart disease who were examined in this hospital between November 2014 and March 2017 were selected, and the CACS levels as well as the serum contents of inflammatory factors and plaque stability indexes in patients with different lesions were determined. Pearson test was used to assess the correlation between CACS level and disease severity in patients with coronary heart disease. Results: The CACS level of triple vessel disease group was higher than that of double vessel disease group and single vessel disease group, and the CACS level of double vessel disease group was higher than that of single vessel disease group;serum sICAM-1, IL-6, IL-18, CRP, PTX3, Lp-PLA2 and Cat K contents were higher than those of double vessel disease group and single vessel disease group;serum sICAM-1, IL-6, IL-18, CRP, PTX3, Lp-PLA2 and Cat K contents of double vessel disease group were higher than those of single vessel disease group;serum Cys C content of triple vessel disease group was lower than that of double vessel disease group and single vessel disease group, and serum Cys C content of double vessel disease group was lower than that of single vessel disease group. Pearson test showed that the CACS level in patients with coronary heart disease was directly correlated with serum contents of inflammatory factors and plaque stability indexes. Conclusion: The CACS levels in patients with coronary heart disease increase with the aggravation of disease, and the specific CACS level is directly correlated with the degree of inflammatory response and the stability of the plaques.

Changes of serum inflammatory factors, adipokines and oxidative stress in patients with diabetic retinopathy

Objective: To investigate the changes of serum inflammatory factors, adipokines and oxidative stress in patients with diabetic retinopathy. Methods: A total of 130 patients with type 2 diabetes mellitus admitted in our hospital from January 2015 to June 2016 were selected and divided into 41 cases with diabetic retinopathy (NDR), 44 cases with nonproliferative retinopathy (NPDR) and 45 cases with proliferative retinopathy group (PDR), another 40 healthy volunteers in our hospital were selected as control group (NC), and the serum levels of IL-6, TNF-α, hs-CRP, leptin, adiponectin, MDA and SOD were detected. Results: There were significant differences in the levels of IL-6, TNF-α and hs-CRP in groups, PDR group was the highest, which were respectively (18.19 ± 3.84) pg/mL, (197.48 ± 13.78) ng/L and (8.13 ± 0.74) mg/L, significantly higher than that of NC group, NDR group and NPDR group, NPDR group followed, respectively (14.07 ± 3.62) pg/mL, (115.29 ± 20.08) ng/L and (5.62 ± 0.83) mg/L, which were significantly higher than that of NC and NDR groups. NDR group were (12.67 ± 3.93) pg/mL, (89.49 ± 10.49) ng/L and (3.91 ± 0.49) mg/L respectively, significantly higher than the NC group, the difference was statistically significant. There were significant differences among groups of leptin and adiponectin, the leptin level in PDR group was the highest, (23.19 ± 6.48) μg/mL, which was significantly higher than NC group, NDR group and NPDR group, adiponectin was the lowest (3.70 ± 1.02) g/mL, lower than that in NC group, NDR group and NPDR group, the levels of leptin in NPDR group were higher than NC group and NDR group while adiponectin were lower than the two groups. Leptin levels in NDR group were significantly higher than those in NC group while adiponectin were lower than those in NC group, the differences were statistically significant. The levels of MDA and SOD in each group were significantly different. MDA in PDR group was the highest, (17.77 ± 4.33) nmol/mL, which was higher than NC group, NDR group and NPDR group, SOD was the lowest (62.35 ± 11.43) U/mL, lower than that in NC group, NDR group and NPDR group, MDA in NPDR group is higher than NC group and NDR group, and SOD in NPDR group is lower than NC group and NDR group, MDA level in NDR group were higher than those in NC group and SOD in NDR group were lower than those in NC group. Conclusion: Diabetic retinopathy is closely related to inflammatory factors, adipokines and oxidative stress.

The effect of Rhodiolae treating chronic myocardial infarction with heart failure on left ventricular remodeling and serum inflammatory factors

Objective:To explore the effect of rhodiolae treating chronic myocardial infarction with heart failure on left ventricular remodeling and serum inflammatory factors.Methods:A total of 100 cases of chronic myocardial infarction with heart failure were selected and randomly divided into treatment group and control group with 50 cases in each group, the control group was treated with strong heart, dehydration, nutrition myocardium, infection prevention and western comprehensive treatment, the treatment group was given rhodiola treatment based on the western medicine treatment, compared the changes of left ventricular remodeling indexes and serum inflammatory factors of two group patients before treatment (T0), 1 months of treatment (T1), 3 months of treatment (T2).Results: (1) There was statistical significance difference at different time points LVEF, LVEDD, LVESD, LVSTD, LVPWTD. LVEF, LVSTD, LVPWTD: T2 > T1 > T0, LVEDD, LVESD: T2 < T1 < T0;In treatment group LVEF, LVSTD and LVPWTD increased, and the decline rate of LVEDD and LVESD was higher than that of control group;(2) There was statistically significant difference in different time points of IL-6, hs-CRP, and NT-proBNP, serum IL-6, hsCRP and NT-proBNP levels: T2 < T1 < T0;The serum IL-6, hs-CRP and NT-proBNP levels of treatment group decreased more than control group.Conclusion: Rhodiolae is helpful to improve the left ventricular remodeling and serum inflammatory factors in patients with chronic myocardial infarction and heart failure.