Abstract:
:Monocytes form a significant component of the inflammatory reaction taking place in the skin of atopic dermatitis and psoriasis. Chemokines are pivotal in mediating the attraction of leucocytes to sites of inflammation. The CC-chemokine, monocyte chemotactic protein 1 (MCP-1/CCL2), is expressed by keratinocytes in both atopic dermatitis and psoriasis. MCP-1 binds to the chemokine receptor CCR2 which is known to be expressed on monocytes and macrophages. We examined the expression of CCR2 on peripheral blood monocytes from patients with psoriasis (n=8) and atopic dermatitis (n=7) and found it to be expressed on approximately 90% of the cells, whereas monocytes from healthy donors had a significantly lower CCR2 expression (p<0.05). Skin biopsies from patients suffering from atopic dermatitis and psoriasis revealed that CCR2-positive cells expressed CD163, a marker for monocytes/macrophages. However, not all CD163-positive cells expressed CCR2, which could be interpreted as a mechanism for retaining the macrophages in the skin. Furthermore, we found that keratinocytes are able to express MCP-1, when stimulated with tumour necrosis factor-alpha and/or interferon-gamma in a dose-dependent manner. Thus MCP-1 and CCR2 interaction is likely of importance for the monocyte/macrophage trafficking of inflammatory skin disorders.
journal_name
Acta Derm Venereoljournal_title
Acta dermato-venereologicaauthors
Vestergaard C,Just H,Baumgartner Nielsen J,Thestrup-Pedersen K,Deleuran Mdoi
10.1080/00015550410034444subject
Has Abstractpub_date
2004-01-01 00:00:00pages
353-8issue
5eissn
0001-5555issn
1651-2057pii
GKGLEJV6RK8NTJ24journal_volume
84pub_type
杂志文章abstract::To evaluate if whole body UVB irradiation has effects on the neutrophil function, eleven patients with mild to moderate psoriasis and 14 healthy subjects were treated with whole body UVB irradiation 3 times weekly for 4 weeks. Eight healthy untreated subjects served as controls. After 2 weeks of treatment the individu...
journal_title:Acta dermato-venereologica
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abstract::Non-melanoma skin cancer (NMSC) is the most frequent malignancy in organ transplant recipients. The aetiology of NMSC after transplant is multifactorial. The aim of this study was to determine the clinical and environmental factors involved in the development of NMSC in a Spanish kidney transplant population from the ...
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journal_title:Acta dermato-venereologica
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abstract::We present a 32-year-old white patient with congenital reticular ichthyosiform erythroderma, also known as ichthyosis variegata. The patient had typical clinical features with areas of normal appearing skin surrounded by erythematous hyperkeratotic patches. The smaller "confetti-like" patches were mostly present on th...
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abstract::The aim of this study was to determine the prevalence and type of cutaneous manifestations which occur in patients with granulomatosis with polyangiitis and to explore the potential association between cutaneous and systemic involvement in these patients. A retrospective case series study was designed, including all g...
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journal_title:Acta dermato-venereologica
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journal_title:Acta dermato-venereologica
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abstract::Diagnosing gonorrhoea from extra-genital as well as genital sites is important in managing this sexually transmitted disease. In this study we evaluated a screening procedure for Neisseria gonorrhoeae (GC) from all sample sites in a low-prevalence setting. A total of 69,252 specimens submitted for Chlamydia trachomati...
journal_title:Acta dermato-venereologica
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更新日期:2012-01-01 00:00:00
abstract::Fifteen patients with nodular prurigo were treated with a trioxsalen bath (50 mg/150 l of water) and UVA given in an ordinary PUVA cabin. Good results were observed in 8 and moderate in 7 patients in the initial phase. The result was good or excellent in 13 of the 15 patients during maintenance treatment. The good res...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
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更新日期:1979-01-01 00:00:00
abstract::BRAF and NRAS genetic analyses are time-consuming and can delay treatment choices in patients with metastatic melanomas presenting with acute deterioration. We compared the rapid, real-time, fully automated molecular diagnosis platform Idylla™ with next-generation sequencing (NGS) and immunohistochemistry for detectio...
journal_title:Acta dermato-venereologica
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doi:10.2340/00015555-2738
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abstract::A 73-year-old woman with rheumatoid arthritis was treated with Levamisole, 150 mg per day, on 2 days a week. Her arthritis improved, but she developed a severely itching rash, and the treatment was stopped after 6 months. Penicillamine was subsequently given and tolerated without skin complications. 15 months after re...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:
更新日期:1978-01-01 00:00:00
abstract::Eye colour, hair colour and skin colour are important risk factors for malignant melanoma and non-melanoma skin cancers. There are few studies in which the distribution of these pigmentary factors in risk populations has been assessed. The purpose of this study was to investigate the prevalence of the major eye and ha...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:10.1080/000155598441567
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journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:10.2340/00015555-3147
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journal_title:Acta dermato-venereologica
pub_type: 杂志文章,评审
doi:10.2340/00015555-0280
更新日期:2007-01-01 00:00:00
abstract::A man with AIDS is described in whom a profound weight loss was converted into a weight gain by treatment with megoestrol acetate, a synthetic progesterone. His appetite improved and was accompanied by a feeling of improved well-being. Following abrupt discontinuation of the drug, there was a significant but transient...
journal_title:Acta dermato-venereologica
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doi:102340/0001555570520521
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journal_title:Acta dermato-venereologica
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doi:10.2340/0001555562340341
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journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:102340/00015555706971
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journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:
更新日期:1991-01-01 00:00:00
abstract::Urinary excretion of proline and hydroxyproline was studied in five groups of subjects, viz. controls, pituitary dwarfs, familial dwarfs, patients with fibrodysplasia ossificans progressive and patients with generalized scleroderma. The ratio Pro/Hyp in the urinary fraction precipitated with 5 parts of acetone (1 + 5 ...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:
更新日期:1979-01-01 00:00:00
abstract::Endoglin is a glycoprotein which is predominantly expressed on endothelial cells. It is upregulated under inflammatory conditions as well as in skin lesions where endothelial cell proliferation occurs. Endoglin has the capacity to bind transforming growth factor beta (TGF-beta) and can reduce the bioavailability of TG...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:10.1080/00015559850135760
更新日期:1998-01-01 00:00:00
abstract::Although atopic dermatitis is a skin disorder, it includes immune deviations such as T-cell accumulation and activation in the skin, resulting in chronic, relapsing eczema. The T-lymphocyte activation in the skin is not accompanied by specific allergies in up to two thirds of the patients. It has been shown that T-cel...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:10.2340/0001555577020021
更新日期:1997-01-01 00:00:00
abstract::Apoptosis is a form of cellular suicide and is activated in various cells, including keratinocytes, in response to physiological and pathological stimuli. A current hypothesis holds that apoptotic cells in a concerted manner express characteristic phenotypic features comprising cytoplasmic budding, pyknosis, chromatin...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
doi:10.1080/000155598441800
更新日期:1998-07-01 00:00:00
abstract::In Behçet's disease, severe pathological changes are observed in the post-capillary venules, indicating that the venous side of the circulation is generally involved. It is proposed that one of the initial pathological changes is multiplication of the basal lamina surrounding the post-capillary venule. ...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
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更新日期:1983-01-01 00:00:00
abstract::In patients with atopic dermatitis the skin is highly susceptible to infection by bacteria, fungi and viruses. Increasing knowledge about the complex immune network that regulates anti-microbial responses has helped to dissect further the role of infections in atopic dermatitis. Conserved patterns of microbes are reco...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章,评审
doi:10.2340/00015555-0047
更新日期:2006-01-01 00:00:00
abstract::Basal cell carcinoma (BCC) is the most common form of cancer worldwide. Exposure of the skin to ultraviolet (UV) radiation, from sunlight and other sources, is the most important risk factor. The aim of this large-scale case-control study was to determine which occupations are associated with increased risk of BCC in ...
journal_title:Acta dermato-venereologica
pub_type: 杂志文章
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更新日期:2017-07-06 00:00:00