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Objective To investigate the clinical value of Yishen Gujing Kangyan Prescription(with the actions of benefiting the kidneys,consolidating essence and anti-inflammatory,mainly composed of Imperatae Rhizoma,Codonopsis Radix,Corni Fructus,Moutan Cortex,Lycii Fructus,Cuscutae Semen,Dioscoreae Rhizoma,honey-roasted Astragali Radix,Poria,Rehmanniae Radix Praeparata,etc.)in the treatment of lupus nephritis(LN)of qi and yin deficiency type.Methods A total of 116 patients with LN of qi and yin deficiency type were randomly divided into observation group and control group,58 cases in each group.The control group was given conventional western medicine treatment,and the observation group was treated with the combination of Yishen Gujing Kangyan Prescription on the basis of treatment for the control group.Both groups were treated for a period of 6 months.The changes of traditional Chinese medicine(TCM)syndrome scores,renal function parameters,immune function indicators,serum interleukin 18(IL-18),homocysteine(Hcy),transforming growth factor β1(TGF-β1),cystatin C(Cys C)levels in the two groups were observed before and after the treatment.After treatment,the clinical efficacy and the negative-conversion of anti-double-stranded DNA(ds-DNA)antibody were compared between the two groups.Results(1)After 6 months of treatment,the total effective rate of the observation group was 94.83%(55/58),and that of the control group was 75.86%(44/58).The intergroup comparison showed that the therapeutic effect of the observation group was significantly superior to that of the control group(χ2 = 5.453,P＜0.05).(2)After treatment,the scores of primary symptoms(edema,fatigue)and secondary symptoms(lumbar and knee soreness,loose stools)in the two groups were lower than those before treatment(P＜0.05),and the effect on lowering the scores in the observation group was significantly superior to that in the control group(P＜0.01).(3)After treatment,the levels of renal function parameters of blood urea nitrogen(BUN),serum creatinine(Scr),and 24-hour urine protein quantification of the two groups were all lower than those before treatment(P＜0.05),and the effect on lowering renal function parameters in the observation group was significantly superior to that in the control group(P＜0.01).(4)After treatment,serum IL-18,TGF-β1,Hcy and Cys C levels of the two groups of patients were all reduced compared with those before treatment(P＜0.05),and the effect on lowering the levels of inflammatory factors and fibrosis parameters in the observation group was significantly superior to that in the control group(P＜0.01).(5)After treatment,the levels of immune function indicators of T cell subsets CD4+,CD4+/CD8+ and complement C3 in the two groups were increased compared with those before treatment(P＜0.05),and the increase in the observation group was significantly superior to that in the control group,and the differences were all statistically significant(P＜0.05 or P＜0.01).(6)The negative-conversion rate of anti-ds-DNA antibody in the observation group was 77.59%(45/58),which was significantly higher than that in the control group(55.17%,32/58),and the difference was statistically significant between the two groups(P＜0.05).Conclusion For the treatment of patients with LN of qi and yin deficiency type,Yishen Gujing Kangyan Prescription exerts synergistic effect on reducing inflammatory response,regulating immune function,promoting the recovery of renal function,and enhancing clinical efficacy.
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Background: Alopecia areata (AA) is a typical hair issue, which may have obliterating mental and social outcomes and is portrayed by the nearness of nonscarring alopecia. Objective: This examination has targets to assess the serum nutrient D levels , with AA; contrast the outcome and clearly sound control; and confirm relationship between AA types and serum nutrient D levels. Patients Also Methods: the examine might have been led clinched alongside Tikrit educating healing facility throughout those time starting with June 2019 of the limit for January 2020. Irrefutably the quantity of subjects associated with the assessment was ninety individuals isolated in two social events; the patients bundle were forty five the people who whimper of AA while the resulting gathering including a forty five age and sex-made solid volunteers were picked as a benchmark gathering. The degree and movement of the alopecia were noted and the patients were meticulously broke down for signs of various ailments. Research center assessments were led to patients and also to those control population, these included serum vitamin D levels were measured as 25-hydroxyvitamin D {25(OH)D} using a chemiluminescence microparticle immunoassay. Blood models were gotten starting with patients and control subjects after totally taught consent was gotten. Results : An essential complexity may have been found for serum 25-OH Vit D levels between patients other than controls. Vitamin D sufficiency were more common in controls than in patients. Serum Vitamin D was deficient in both cases and controls group; but, the deficiency was significantly more throughout AA group (35. 6%) compared to the handle group (11. 1%). Among the list patients gathering, levels associated with nutrient D were totally higher in guys in contrast with females. Conclusions: AA might be related with nutrient D deficiency as mean degrees of nutrient D of patients were seen as fundamentally lower than typical sound controls.
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Humans , Vitamin D Deficiency/complications , Treponema Immobilization Test , Nutrients/deficiency , Antibodies, Antinuclear/immunology , Alopecia Areata/diagnosis , Case-Control StudiesABSTRACT
IntroductionAlthough systemic lupus erythematosus (SLE) is a relatively common autoimmune disorder, thebroad range of associated clinical symptoms means that its diagnosis can be diffi cult. Anti-ds-DNAautoantibodies are also considered to play a pathogenic role in inducing renal symptoms in SLE, anda strong correlation has been seen in lupus nephritis (LN) between disease activity and anti-ds-DNAautoantibody levels.GoalThe aim of the study was to compare the prevalence and levels of autoantibodies in the serum ofpatients with Systemic lupus erythematosus.Materials and MethodsThis patient-based descriptive study involved 39 patients with LN and 74 controls with primaryglomerulonephritis (GN). Face to face interview was used to obtain necessary information followed bythe physical examination and autoantibodies (anti-ds-DNA, anti-SS-A/Ro, anti-SS-B/La, c/p-ANCA, anti-Sm) measured by Enzyme-Linked Immunosorbent Assay (Germany, ORGENTEC Diagnostic GmbH).ResultsThe prevalence of anti-ds-DNA 48.7%, anti-SS-A/Ro 56.4%, anti-Smith 38.5%, anti-SS-B/La 12.8%were positive in lupus nephritis group (secondary GN), the prevalence of anti-ds-DNA 6.76%, anti-SS-A/Ro 6.76%, anti-Smith 2.7%, anti-SS-B/La 2.7% were positive in primary GN group.Conclusions: SLE associated with several autoantibodies (anti-ds-DNA, anti-SS-A/Ro, anti-Smith,and anti-SS-B/La) and each of which are very useful in distinguishing patients with SLE from otherautoimmune diseases and GN.
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Objective To explore the significance and value of the anti-nucleosome antibodies(AnuA)in the diagnosis of system-ic lupus erythematosus(SLE).Methods The serum AnuA was detected in 177 patients with SLE,138 patients with other rheumat-ic diseases and 56 healthy controls by Western blot.The clinical manifestations,autoantibodies and other test results were recorded in the SLE patients.The AnuA and other autoantibodies were analyzed.Results The positive rate of AnuA in the SLE group was significantly higher than that in the disease control group,AnuA was negative in the healthy control group;the sensitivity of AnuA in the SLE group was 48.6% and the specificity was 95.3%;the sensitivity of AnuA was significantly higher than that of the anti-ds-DNA antibodies and anti-Sm antibodies,the difference had statistical significance (P <0.05).The specificity of AnuA was higher than that of ANA and histone (P <0.05 ).The sensitivity of joint detection of AnuA,anti-ds-DNA and anti-Sm antibodies was 89.8%,which was significantly higher than that of a single index detection.The positive rate of AnuA in the active period of SLE was significantly higher than that of the non-active period,moreover higher than that of the ds-DNA antibodies (P <0.05).Conclu-sion AnuA might participate in the pathogenesis of SLE.The joint detection of autoantibodies including AnuA,etc.has importance significance in the diagnosis,condition judgment and curative efficacy evaluation of SLE.
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Objectives To investigate the changes and signiifcance of serum tumor necrosis factor-α(TNF-α) and anti-ds-DNA antibody in systemic lupus erythematosus (SLE) and lupus nephritis (LN) in children. Methods Sixty-seven children with SLE among whom 52 children had LN were selected and 30 healthy children were selected as normal controls. The level of serum TNF-αwas measured by enzyme-linked immunosorbent assay, and the anti-ds-DNA antibody level was measured by radioimmunoassay. Results The serum levels of TNF-αand anti-ds-DNA antibody were signiifcantly higher in children with SLE or LN than those in healthy controls (P all<0.01). Furthermore, the serum levels of TNF-αand anti-ds-DNA antibody were signiifcantly higher in active phase than in stationary phase of SLE and LN (P all<0.01). The serum TNF-αlevel was positively correlated with SLE disease activity index score and serum anti-ds-DNA level in 67 SLE patients (P<0.05). Conclu-sions The serum levels of TNF-αand anti-ds-DNA antibody were increased in children with SLE and LN and were positively correlated with disease activity.
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To determine the possibility whether DNA vaccines pcDNA3/SjSDISP of Schistosoma japonicum to induce autoimmunity and immune tolerance in the vaccinated mice, the titer of the specific antibodies against SjSDISP and the production of the autoimmune antibodies, such as presence of anti-nuclear and anti-dsDNA antibodies in the vaccinated mice were detected by ELISA assay and the toxicity of the plasmid DNA was studied through the observation of the change in body weight and the pathological examination of the major organs in mice. It was found that the titer of the specific antibody against SjSDISP was 1∶400 as determined by ELISA, but no autoimmune antibody could detected. The difference of the body weight of mice between the experimental and the control groups was not significant. No abnormal results of histopathological examination were obtained in both groups. From these observations, it is clear that there is no evidence to show that DNA vaccine pcDNA3/SjSDISP can induce auto-immunity and immune tolerance in mice.
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Objective To combine detection of SLE patients with a variety of autoantibodies, provide a basis for clinical diagnose and treat-ment. Methods AnuA,anti-Sm,anti-SSA,anti-SSB and anti-Rib were determined by western blotting,and anti-ds-DNA and ANA were determined by indirect immunofluorescence(IIF) in 120 cases of SLE patients and 60 controls. Results The positive rates of ANA,anfi ds-DNA, AunA, anti-Sm, anti-SSA, anti-SSB and anti-Rib was 69.2%, 70.8%, 74.2%, 35%, 42.5%, 11.7% and 26.7% in SLE patients. The positive rates of ANA,anti ds-DNA and AunA was 90.7%,98.1% and 83.3% in patients with active stage of SLE. The positive rates of ANA, anti ds-DNA and AunA was 51.5%,48.5% and 66.7% in patients with inactive stage of SLE. Three indicators had statistically signitieance in active stage and inactive stage(P<0.01,P< 0.01 and P< 0.05). All of the test results of 60 controls were negative. Conclusion Combined detection of several autoantibody was important to diagnosis and curative evaluation in SLE.
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Anti-F(ab')_2 and anti-dsDNA-F(ab'):fragment(idiotype)Were prepared from digested normal human IgG and anti-dsDNA antibody with pepsin.Anti-F(ab')_2 antibody was determined by ELISA in 46 patients with SLE.A significant correlation between titers of anti-dsDNA-F(ab')_2 and anti-F(ab'):antibodies was observed.Results show high levels of anti-F(ab')_2 and low levels of anti-dsDNA antibodies in patients with remisson SLE activity.These findings suggest that the general IgG-F(ab')_2 antibodies and the anti-dsDNA-F(ab')_2 idiotypes in SLE sera may express some common structural epitopes.The measurement of anti-F(ab')_2 antibody levels may prove usefuladditional parameters assessing the clinical status.