Objective: To observe the expression of CD13/APN in peripheral blood lymphocytes and skin lesions of patients with advanced psoriasis vulgaris, and discuss its effect on the pathogenesis of psoriasis. Methods: CD13 ex...Objective: To observe the expression of CD13/APN in peripheral blood lymphocytes and skin lesions of patients with advanced psoriasis vulgaris, and discuss its effect on the pathogenesis of psoriasis. Methods: CD13 expression in peripheral blood lymphocytes and skin lesions was detected by flow cytometry and immunohistochemical technique, respectively. Results were compared with those of healthy controls. Results: CD13 expression was significantly higher in peripheral blood lymphocytes of patients with advanced psoriasis vulgaris than in that of healthy controls, and in skin lesions than in healthy skin tissues. The expression was mainly in the suprabasal layers of skin lesions, and positively correlated to PASI (R=0.78029). Conclusion: The significantly higher expression of CD13 in peripheral blood lymphocytes and skin lesions of the patients with advanced psoriasis vulgaris probably is related to immunological abnormality, blood vessel abnormality and proliferation of keratinocyte in the pathogenic course of psoriasis. It may be a novel and effective way to treat psoriasis with specific CD13 inhibitors.展开更多
OBjECTIVE:To observe the efficacy and safety of oral Sanhuangwuji powder,anti-rheumatic drugs(ARDs),and ginger-partitioned acupoint stimulation at Zusanli(ST 36) on the treatment of rheumatoid arthritis(RA) complicate...OBjECTIVE:To observe the efficacy and safety of oral Sanhuangwuji powder,anti-rheumatic drugs(ARDs),and ginger-partitioned acupoint stimulation at Zusanli(ST 36) on the treatment of rheumatoid arthritis(RA) complicated by peptic ulcer.METHODS:This prospective randomized controlled study included 180 eligible inpatients and outpatients randomly assigned to an ARD treatment(n = 60),ginger-partitioned stimulation(n =60),or combination treatment(n = 60).Patients assigned to the ARD group were given oral celecoxib,methotrexate,and esomeprazole.Patients assigned to theginger-partitioned stimulation group were given ginger-partitioned acupoint stimulation at Zusanli(ST 36) in addition to the ARDs.Patients in the combination treatment group were given oral Sanhuangwuji powder,ginger-partitioned acupoint stimulation at Zusanli(ST 36),and ARDs.All patients were followed up for 2 months to evaluate clinical effects and safety.The study was registered in the World Health Organization database at the General Hospital of Chengdu Military Area Command Chinese People's Liberation Army(ChiCTR-TCC12002824).RESULTS:The combination treatment group had significantly greater improvements in RA symptoms,laboratory outcomes,and gastrointestinal symptom scores,compared with the other groups(P < 0.05).The peptic ulcer healing rate in the combination treatment group was significantly greater than that in the ARD treatment group(x^2 = 16.875,P < 0.05) and the ginger-partitioned stimulation group(x^2 = 6.171,P<0.05).CONCLUSION:Combination treatment with ginger-partitioned acupoint stimulation at Zusanli(ST36),oral Sanhuangwuji powder,and ARDs had a better clinical effect for RA with complicated peptic ulcer,compared with ARD treatmentalone or in combination with ginger-partitioned acupoint stimulation.展开更多
文摘Objective: To observe the expression of CD13/APN in peripheral blood lymphocytes and skin lesions of patients with advanced psoriasis vulgaris, and discuss its effect on the pathogenesis of psoriasis. Methods: CD13 expression in peripheral blood lymphocytes and skin lesions was detected by flow cytometry and immunohistochemical technique, respectively. Results were compared with those of healthy controls. Results: CD13 expression was significantly higher in peripheral blood lymphocytes of patients with advanced psoriasis vulgaris than in that of healthy controls, and in skin lesions than in healthy skin tissues. The expression was mainly in the suprabasal layers of skin lesions, and positively correlated to PASI (R=0.78029). Conclusion: The significantly higher expression of CD13 in peripheral blood lymphocytes and skin lesions of the patients with advanced psoriasis vulgaris probably is related to immunological abnormality, blood vessel abnormality and proliferation of keratinocyte in the pathogenic course of psoriasis. It may be a novel and effective way to treat psoriasis with specific CD13 inhibitors.
基金the Scientific Research Foundation of Sichuan Health Department(Study of the Regulatory Mechanism of Th Cells in Rheumatoid Arthritis Treated with Sanhuangylong Decoction and Its Component United With Methotrexate,No.120573)
文摘OBjECTIVE:To observe the efficacy and safety of oral Sanhuangwuji powder,anti-rheumatic drugs(ARDs),and ginger-partitioned acupoint stimulation at Zusanli(ST 36) on the treatment of rheumatoid arthritis(RA) complicated by peptic ulcer.METHODS:This prospective randomized controlled study included 180 eligible inpatients and outpatients randomly assigned to an ARD treatment(n = 60),ginger-partitioned stimulation(n =60),or combination treatment(n = 60).Patients assigned to the ARD group were given oral celecoxib,methotrexate,and esomeprazole.Patients assigned to theginger-partitioned stimulation group were given ginger-partitioned acupoint stimulation at Zusanli(ST 36) in addition to the ARDs.Patients in the combination treatment group were given oral Sanhuangwuji powder,ginger-partitioned acupoint stimulation at Zusanli(ST 36),and ARDs.All patients were followed up for 2 months to evaluate clinical effects and safety.The study was registered in the World Health Organization database at the General Hospital of Chengdu Military Area Command Chinese People's Liberation Army(ChiCTR-TCC12002824).RESULTS:The combination treatment group had significantly greater improvements in RA symptoms,laboratory outcomes,and gastrointestinal symptom scores,compared with the other groups(P < 0.05).The peptic ulcer healing rate in the combination treatment group was significantly greater than that in the ARD treatment group(x^2 = 16.875,P < 0.05) and the ginger-partitioned stimulation group(x^2 = 6.171,P<0.05).CONCLUSION:Combination treatment with ginger-partitioned acupoint stimulation at Zusanli(ST36),oral Sanhuangwuji powder,and ARDs had a better clinical effect for RA with complicated peptic ulcer,compared with ARD treatmentalone or in combination with ginger-partitioned acupoint stimulation.
