Abstract：
:In order to improve the characterization of human malignant melanoma cells and their variant gene expression in vitro, a search for specifically regulated genes was performed. Four melanoma cell lines (M5, MEWO, IGR39, SKMEL13) and newly cultured normal human melanocytes were included in a comparative hybridization (differential screening) of a human melanoma cDNA-library. Six cDNAs were isolated showing a stronger expression (four genes) or a weaker expression (two genes) in melanoma cells than in normal human melanocytes. Quantification of the expression patterns of the two repressed genes in Northern blots revealed general expression in all melanocyte cultures examined, no expression in three cell lines (M5, IGR39, SKMEL13) and weak expression in MEWO. The four induced genes were found to be only weakly expressed in normal human melanocytes, but showed an elevated expression in all of the four melanoma cell lines tested. Thus, using the technique of differential screening, consistent gene regulation at the messenger RNA level was identified, which distinguishes the four melanoma cell lines tested from normal melanocytes. We conclude from the expression patterns that specific gene regulation in melanoma cells in vitro is characterized both by strong repression of some melanocyte genes, as well as by the induction of other genes, but there was no indication of new expression of genes specific for melanoma cells. Because of the uniform induction or repression in different melanoma cell lines, it is conceivable that the cloned genes may be involved in the malignant transformation of melanocytic cells.
journal_name
Arch Dermatol Resjournal_title
Archives of dermatological researchauthors
Eberle J,Garbe C,Orfanos CEdoi
10.1007/BF00373422subject
Has Abstractpub_date
1995-01-01 00:00:00pages
421-7issue
5eissn
0340-3696issn
1432-069Xjournal_volume
287pub_type
杂志文章abstract：:We investigated the effect of interferon-gamma (IFN-gamma) on skin equivalents. Keratinocytes from involved and uninvolved skin from psoriatic subjects and from healthy subjects were grown on preproduced dermal equivalents (DE) containing fibroblasts from healthy skin or psoriatic lesions. Healthy keratinocytes were a...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s004030050146
更新日期：1996-12-01 00:00:00
abstract：:It has been reported that artificial restoration of barrier function by a water vapor-impermeable membrane after tape stripping induces barrier abrogation in hairless mice, impeding rather than enhancing barrier recovery. To address this issue, we examined the morphologic changes in the epidermis after tape stripping ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s004030050280
更新日期：1998-03-01 00:00:00
abstract：:Cutaneous adverse drug reactions (ADRs) are common. However, no prospective study assessing cutaneous ADRs is available for Chinese populations. This study aimed to assess the incidence, manifestations, causative drugs, and other factors related to cutaneous ADRs. A total of 22,866 inpatients were surveyed prospective...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-015-1589-4
更新日期：2015-11-01 00:00:00
abstract：:Hidradenitis suppurativa (HS) is a chronic inflammatory disease associated with insulin resistance (IR), metabolic syndrome and increased cardiovascular risk. Adipokines are biologically active, pleotropic molecules which have been involved in the development of IR and in the pathogenesis of several chronic inflammato...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-019-02018-4
更新日期：2020-10-01 00:00:00
abstract：:1. Suction blisters on the skin of rats, obtained with a negative pressure of 150 mm Hg, show a close similarity to human suction blisters, based on histological, electrolyte and protein findings. 2. Pharmacokinetic experiments with inulin and antipyrine have proved that the movement of these low protein binding drugs...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00446949
更新日期：1978-12-01 00:00:00
abstract：:Leprosy is a curable disease with well-defined etiology, but lacks better diagnostic tools, preventive and therapeutic strategies. The continued application of the Ridley-Jopling clinical classification that recognizes the natural diversity of the immune response has provided the basis for understanding leprosy, and t...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-008-0857-y
更新日期：2008-07-01 00:00:00
abstract：:Programmed cell death protein-1 (PD-1) is primarily recognized as an inhibitory receptor involved in the regulation of immunological tolerance. However, recent studies have indicated that PD-1/PD-L1 signaling could also regulate the functions of nonimmune cells and may be involved in regulating hair biology. In this s...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-020-02169-9
更新日期：2021-01-05 00:00:00
abstract：:Mitochondrial DNA (mtDNA) mutations have recently been proposed as important contributors to ageing and degenerative diseases. In this study, we applied the polymerase chain reaction technique to detect 4.977 bp-deleted mtDNA, the most common and abundant deletion of mtDNA, in normal human skin. None of the skin speci...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00371798
更新日期：1994-01-01 00:00:00
abstract：:Survivin, a member of the inhibitors of apoptosis protein family, regulates both cellular proliferation and apoptotic cell death. While the human survivin gene is highly expressed in the developing fetus, in adults its expression is restricted to highly proliferating normal tissues and neoplastic tumors tissues. In th...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-005-0572-x
更新日期：2005-07-01 00:00:00
abstract：:Scleroderma is a chronic fibrosing disease, in which an early inflammatory reaction precedes the fibrotic response. Systematic analysis of the pathways involved in the development of the disease together with information derived from novel animal models have helped to better understand the mechanisms that trigger and ...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-007-0756-7
更新日期：2007-06-01 00:00:00
abstract：:Patients with certain inflammatory skin diseases have multiple risk factors for venous thromboembolism (VTE). The objective of the study was to determine whether atopic dermatitis (AD), psoriasis, pemphigus, pemphigoid and/or hidradenitis is associated with VTE in US adults. Data were analyzed from the 2002-2012 Natio...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-020-02099-6
更新日期：2020-07-08 00:00:00
abstract：:For the better part of the past century, dermatologists have regarded the skin primarily as a large protective coat. Epidermal keratinocytes were highlighted for their production of keratins and lipids, which contributed to the structural integrity and barrier formation of skin. This "saran-wrap" perspective of skin m...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/BF00638233
更新日期：1992-01-01 00:00:00
abstract：:Primary hyperhidrosis is a condition characterized by excessive sweating. The estimated prevalence is between 0.6 and 4.4%, and it can have economic, psychological, and social consequences for affected individuals. Family and genetic studies have suggested a genetic component in the inheritance of the disease. In this...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-019-01966-1
更新日期：2019-12-01 00:00:00
abstract：:The pathogenicity of Mycobacterium ulcerans (Buruli ulcer) is closely associated with the secretion of exotoxin mycolactone. The cytotoxicity of mycolactone has been linked to its apoptogenic activity. We explored if low mycolactone concentrations, which are not able to induce apoptosis, can influence other essential ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-017-1719-2
更新日期：2017-04-01 00:00:00
abstract：:Interleukin-17 (IL-17) has been implicated in the pathogenesis of a large number of inflammatory and autoimmune conditions, including skin disorders such as psoriasis. Recently, much data have accumulated on the possible role of IL-17 in the pathogenesis of alopecia areata (AA). In this review, the available informati...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-018-1823-y
更新日期：2018-07-01 00:00:00
abstract：:Costimulation of anti-CD3-triggered proliferative T-cell responses by type I and type IV collagen and fibronectin was studied in 25 patients with psoriasis and 12 healthy subjects. The stimulation index of anti-CD3-mediated responses in the presence of type I collagen was about half that in the controls. Although the ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF01262328
更新日期：1995-01-01 00:00:00
abstract：:We conducted a nationwide record-linked study using all English NHS hospital admission data and mortality statistics from 1999 to 2011 to evaluate the risk of concurrent or subsequent bullous pemphigoid (BP) in a cohort of 2,873,720 individuals with malignant cancers, when compared with a reference cohort. We calculat...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-013-1399-5
更新日期：2014-01-01 00:00:00
abstract：:The immigration of circulating T cells into specific tissues is directed by the interaction between adhesion molecules on lymphocyte subpopulations and their ligands on vascular endothelium. Of these, endothelial leucocyte adhesion molecule (ELAM-1), weakly expressed in normal human skin (NHS), seems to be the counter...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00372006
更新日期：1993-01-01 00:00:00
abstract：:Localized scleroderma (LoSc) is rare connective tissue disease that manifests with inflammation and fibrosis of the skin. Depending on the LoSc subtype, adjacent structures such as subcutaneous tissue, fascia, muscles, bones may be affected. The hallmark of fibrosis is tissue remodelling with excess deposition of extr...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-019-01991-0
更新日期：2020-07-01 00:00:00
abstract：:Total osmotic pressure does not differ significantly in suction blister fluid or in serum of healthy persons from blister fluid, suction blister fluid or serum of patients with dermatitis herpetiformis, bullous contact dermatitis and pemphigus vulgaris. The average values reach about 293 mOsmol/kg. This results from d...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:We have observed that lipopolysaccharide (LPS) induces pigmentation in melanocytes and in this study have examined whether these responses are mediated by the p38 mitogen-activated protein kinase (MAPK) signaling pathway. LPS appears to stimulate the pigmentation of melanocytes and cultured skin. LPS was found to indu...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-008-0863-0
更新日期：2008-07-01 00:00:00
abstract：:The prolongation of the S-phase, characteristic of psoriatic keratinocytes, can be observed in cells of the eccrine sweat glands as well as in those of the infundibular part of hair follicles. In healthy individuals the average duration of DNA-synthesis time (ts) in the cells of the hair follicle is 6.8 h, in unaffect...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00404286
更新日期：1980-01-01 00:00:00
abstract：:The histological and ultrastructural effects following 3 weeks' topical treatment with two agents (all-trans retinoic acid and a new synthetic retinoid-like substance, CD271) were evaluated on the epidermis and the epithelial wall of the pseudocomedones in rhino mouse skin. The comedolytic effects of these drugs were ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00371617
更新日期：1991-01-01 00:00:00
abstract：:Hydroperoxides of d-limonene were shown to be potent contact allergens when studied in guinea-pigs. Limonene-2-hydroperoxide (2-hydroperoxy-p-mentha-6,8-diene, a mixture of trans and cis isomers) was synthesized for the first time. The ratio between the trans and cis forms was 3:1. These two hydroperoxides were identi...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00370734
更新日期：1994-01-01 00:00:00
abstract：:Currently, there are no accurate and simple methods available to measure this risk of atrophy in patients treated with topical glucocorticosteroids. In the present clinical trial, we validated a new score (Dermaphot(®) score) to assess the atrophogenic potential of glucocorticosteroids. 36 healthy adult volunteers wer...
journal_title：Archives of dermatological research
pub_type： 临床试验,杂志文章,多中心研究,随机对照试验
doi：10.1007/s00403-012-1297-2
更新日期：2013-04-01 00:00:00
abstract：:A novel point mutation in a patient with vascular type Ehlers-Danlos syndrome is herein reported. The patient experienced pneumothorax and multiple arterial troubles during the past 10 years. The patient's hand skin was atrophic, and a paper-like atrophic scar was seen. The collagen microfibrils from the patient's ski...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-008-0884-8
更新日期：2008-10-01 00:00:00
abstract：:The dependence of epithelial spread on human serum in culture has been studied. Using measured pieces of mouse ear skin epithelial outgrowth about floating explants (epiboly) and from adherent explants was studied. Where compared directly the two systems show similar results. Because of its ease of quantitation, the a...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00417274
更新日期：1979-02-23 00:00:00
abstract：:Psoriasis, a chronic inflammatory skin disease, is associated with oxidative stress of serum lipoproteins. In psoriatic children we evaluated the activity and levels of myeloperoxidase, the activity of paraoxonase-1 (PON1) and biochemical markers of lipid peroxidation, to investigate wether an unbalance between oxidan...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-019-01976-z
更新日期：2020-01-01 00:00:00
abstract：:The pathogenetic mechanisms in vitiligo have not been completely clarified. One of the major hypotheses in the pathogenesis of vitiligo is the oxidative stress hypothesis. The active or stable phase of vitiligo is defined on the basis of the progression or appearance of new lesions in the last 3 months and the absence...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-006-0680-2
更新日期：2006-09-01 00:00:00
abstract：:Skin topography and microvasculature undergo characteristic changes with age. Although several non-invasive bioengineering methods are currently available to measure them quantitatively, few publications have referred to their relationship with age in different anatomical sites. This study was carried out to observe t...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-005-0628-y
更新日期：2006-03-01 00:00:00
