No abstract available.
Intercellular Adhesion Molecule-1* ; Prurigo*

No abstract available.
Intercellular Adhesion Molecule-1* ; Interleukin-6* ; Keratinocytes*

No abstract available.
Animals ; Intercellular Adhesion Molecule-1* ; Macrophages* ; Neutrophils* ; Rats* ; Urinary Bladder*

No abstract available.
Animals ; Intercellular Adhesion Molecule-1* ; Macrophages* ; Neutrophils* ; Rats* ; Urinary Bladder*

No abstract available.
Humans* ; Intercellular Adhesion Molecule-1* ; Lung Neoplasms* ; Lung*

No abstract available.
Colonic Neoplasms* ; Humans ; Hydromorphone* ; Intercellular Adhesion Molecule-1*

OBJECTIVETo observe effects of acupuncture on serum interleukin-1 (IL-1) and soluble intercellular adhesion molecule-1 (sICAM-1) and vascular cell adhesion molecule-1 (sVCAM-1) in the patient of cerebral infarction.

METHODSEighty-two cases of cerebral infarction were randomly divided into a treatment group treated by balanced muscular tension needling method, and a control group by traditional needling method. The levels of serum IL-1, sICAM-1 and sVCAM-1 were determined with enzyme-linked immunosorbent assay (ELISA).

RESULTSThe levels of serum IL-1, sICAM-1 and sVCAM-1 in the patient of cerebral infarction were significantly higher than those in the healthy persons (P < 0.01); there were positive correlation between sICAM-1 or sVCAM-1 level and IL-1 level (r = 0.743, P < 0.001; r = 0.862, P < 0.001). The three indexes improved to a certain extent in the two groups, with the treatment group superior to the control group (P < 0.01).

CONCLUSIONThe improvement of nervous function by the balanced muscular tension needling method in the patient of cerebral infarction is possibly related with decrease of IL-1, sICAM-1 and sVCAM-1 levels.

BACKGROUND: Angiotensin II (AngII) and abnormal oscillatory shear stress are highly associated with vascular inflammation including atherosclerosis. However, it is poorly understood how interactions between AngII and shear stress in human aortic endothelial cells (HAEC) are involved in mechanisms by which cellular adhesion molecules are expressed. The purpose of this study was to improve that understanding. METHODS: AngII (10(-7)M for 6 hr) and two-types of shear stress treatments were used: laminar shear stress (LS: unidirectional, 12 dynes/cm2) and oscillatory shear stress (OS: bi-directional, 5 dynes/cm2, 1 Hz) in HAEC. Immunoblotting was used to detect expression of cellular adhesion molecules markers such as vascular cell adhesion molecule 1 (VCAM1) and intercellular adhesion molecule 1 (ICAM1). RESULTS: AngII significantly increased VCAM1 and ICAM1 expression in HAEC that had been reduced due to pretreatment with telmisartan. AngII-LS co-stimulation and AngII-OS co-stimulation significantly increased VCAM1 and ICAM1 expression in HAEC. The expression levels of VCAM1 and ICAM1 were also, significantly reduced when pretreated with telmisartan. However, VCAM1 and ICAM1 expression were significantly reduced under LS and OS stimulation. CONCLUSIONS: Telmisartan may modulate the expressions of VCAM1 and ICAM1 via different types of shear stress in HAEC that are activated by AngII.
Angiotensin II ; Angiotensins ; Atherosclerosis ; Benzimidazoles ; Benzoates ; Endothelial Cells ; Humans ; Immunoblotting ; Inflammation ; Intercellular Adhesion Molecule-1 ; Vascular Cell Adhesion Molecule-1

PURPOSE: To clarify the relationship between aseptic loosening of hip arthroplasty and adhesion molecules on interfacial membrane from revisional hip arthroplasty. MATERIALS AND METHODS: We studied 26 revisional total hip arthroplasties between May 2004 and July 2006, and 15 synovial tissues from hip fractures were selected as the control group. We analyzed the degree of femoral osteolysis by Paprosky's classification. We examined the expression of soluble endothelial leukocyte adhesion molecule-1 (E-selectin), vascular adhesion molecule-1 (VCAM-1) and intercellular adhesion molecule-1 (ICAM-1) by immunohistochemical staining technique. We compared and analyzed radiologic evaluation and expression of adhesion molecules. RESULTS: Expression of E-selectin was observed in 100%, VCAM-1 in 42.3% and ICAM-1 in 34.6%. Expression of adhesion molecules were increased compared to the control group (p<0.05). The higher the expression of E-selectin, the higher the degree of osteolysis (p=0.023). CONCLUSION: These results showed that adhesion molecules are involved in aseptic loosening of hip arthroplasties, and we proposed that E-selectin may strongly engage in the cascade of aseptic loosening in hip arthroplasty.
Arthroplasty* ; Classification ; E-Selectin ; Hip Fractures ; Hip* ; Intercellular Adhesion Molecule-1 ; Membranes* ; Osteolysis ; Vascular Cell Adhesion Molecule-1

OBJECTIVE: To investigate the effect of Quercetin on cell cycle and adhesive molecules of NOD.SCID mice with acule B lymphocytic leuaemia(B-ALL). METHODS: 5×10 Nalm-6(B-ALL cell line) cells were injected into the tail vein of 48 NOD/SCID mice to establish the NOD/SCID mice with B-ALL. After 15 day, the NOD/SCID mice with B-ALL were randomly divided into 3 groups: salive group as control (injection with saline of 0.2 ml/mouse), cyclophos-phamid group (injection with cyclophosphamide of 100µg/kg) and quercetin group(injection with quercetin of 3 mg/kg). After treatment for 21 d, the perecntage of Nalm-6 cells in G1, G2, M and S phases was detected by flow cytonetry; the B lymphocytes Nalm-6 cells, neutrophils and WBC in while blood were counted before and after treatment; the expression of intercellalar. Adhesion molecole-1(FCAIU-1), vascular cell adhesion molecule-1(VCAM-1) and P-selectin was detected by double autibody soundwich method. RESULTS: Compared with level before treatment, the expression of ICAM-1, VCAM-1 and P-selectin decreased after treatment with guercetin, The hemogram showed that the peripheral blood nentrophil level obviously increased, while the levels of B lymphocytes, Nalm-6 cells and WBC count decreased obviously after treatment with guercetin. The cell proliferatim rario in G0/G1 phase decreased, yet the cell proliferation ratio in S and G2/M phases increased after treatment with guercetin. CONCLUSION The guercetin can decrease the intercellular adhesion through inhibition of ICAM-1 expression, and arrests Nalm-6 cells in S and G2/M phases. The guercetin has obviously inhibitory effect on B-ALL cells.
Animals ; Cell Adhesion ; Cell Adhesion Molecules ; Intercellular Adhesion Molecule-1 ; Leukemia, B-Cell ; Mice ; Mice, Inbred NOD ; Mice, SCID ; Quercetin ; Vascular Cell Adhesion Molecule-1