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  • 1
    Electronic Resource
    Electronic Resource
    Oxford, UK : Blackwell Publishing Ltd
    British journal of dermatology 134 (1996), S. 0 
    ISSN: 1365-2133
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: Summary The serum levels of soluble intercellular adhesion moIecule-1 (sICAM-1) and soluble E-selectin (sE-selectin) were determined by double determinant immunoassay (DDIA), in 57 patients with atopic dermatitis (AD) and 31 age- and sex-matched healthy control subjects. Both sICAM-1 and sE-selectin levels were significantly higher in patients with AD than in healthy controls (P〈 0.01). and were correlated with disease severity. A longitudinal study of patients with AD revealed that the levels of sICAM-1 decreased in those in whom symptoms improved. The sICAM-1 levels were significantly correlated with those of sE-selectin. Our studies suggest that such high levels of serum sICAM-1 and sE-selectin may affect the immune response in patients with AD. The levels of sICAM-1 and sE-selectin may be a useful immunological parameter for monitoring disease activity in AD.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Archives of dermatological research 287 (1995), S. 209-213 
    ISSN: 1432-069X
    Keywords: Human malignant melanoma ; Cathepsin-B-like enzyme activity ; Cysteine proteinase inhibitor ; Disease-free interval
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract We studied the relationship between cathepsin B (CB)-like enzyme activities and cysteine proteinase inhibitor (CPI) activities in lesions of human pigmented naevi (PN), primary melanomas (PM) and metastases/metastatic melanomas (MM). The CB-like enzyme activities in PM and MM were 2.5 and 6.8 times higher than in PN, respectively. The CB-like/CPI ratios in PM and MM were 1.9 and 11.6 times higher than in PN, respectively. CPI had the highest activity in PM and the lowest activity in MM. The disease-free interval of patients with a high CB-like enzyme activity (≧80 U/mg protein) and/or a high CB-like/CPI ratio (≧7) was shorter than that of patients with a low CB-like enzyme activity (〈80 U/mg protein) and/or a low CB-like/CPI ratio (〈7). Analysis of CB-like enzyme activity and/or the CB-like/CPI ratio may be useful in predicting the prognosis of human malignant melanoma.
    Type of Medium: Electronic Resource
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  • 3
    ISSN: 1432-069X
    Keywords: Cathepsins B, H, L and D ; Melanocytic tumour ; Biochemistry ; Immunohistochemistry
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract We carried out biochemical and immunohistochemical analyses of cathepsins B, H, L and D in human melanocytic tumours using monospecific antibodies against rat cathepsins. In Western blot analysis, anti-rat cathepsin antibodies reacted with the cathepsins from normal human tissues and human malignant melanoma. However, the molecular profiles of the cathepsins from human melanoma were slightly different from those of the rat cathepsins, suggesting a distinct intracellular processing mechanism for cathepsins in human melanoma. Although cathepsins B, H, L and D were expressed in primary and metastatic melanomas and pigmented naevi immunohistochemically, the intensity of staining in metastatic melanomas was stronger than in primary melanomas and pigmented naevi. These findings suggest that anti-rat cathepsin antibodies may be useful in biochemical and/or immunohistochemical analysis of human melanocytic tumours.
    Type of Medium: Electronic Resource
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