Abstract:
:The aim of the present study was to investigate the role and mechanism of vascular cell adhesion molecule-1 (VCAM-1) in the development of rheumatoid arthritis (RA). One hundred and twenty patients with RA who had been admitted to the Huaihe Hospital of Henan University between January and December 2013 were enrolled in the study as the observation group, while, in the corresponding period, 30 healthy volunteers were enrolled as the control group. The serum levels of VCAM-1 and rheumatoid factor (RF) were detected using ELISA. The patients underwent conventional treatment and their serum VCAM-1 and RF levels were detected at different time-points to determine their correlation. The observation group exhibited significantly higher serum VCAM-1 and RF levels than the control group (P<0.01). Twenty-four hours after treatment, the serum VCAM-1 levels of the patients peaked (1,269.47±128.76 µg/l); 36 h after treatment, the serum RF levels peaked (34.42±8.45 U/ml); 1 month after treatment, the VCAM-1 and serum RF levels of the patients were lower than those prior to treatment (P<0.05). Pearson correlation analysis indicated that there was a significant, positive correlation between the serum VCAM-1 and RF levels in the patients with RA (r=0.852, P<0.01). In conclusion, the serum VCAM-1 levels of patients with RA increased and subsequently decreased as the condition was relieved, which could possibly be associated with the autoimmune and inflammatory reactions found in RA. Serum VCAM-1 levels can therefore reflect the disease condition and curative effects of treatment.
journal_name
Exp Ther Medjournal_title
Experimental and therapeutic medicineauthors
Wang L,Ding Y,Guo X,Zhao Qdoi
10.3892/etm.2015.2635subject
Has Abstractpub_date
2015-09-01 00:00:00pages
1229-1233issue
3eissn
1792-0981issn
1792-1015pii
ETM-0-0-2635journal_volume
10pub_type
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