Abstract:
:Recent studies have demonstrated that tumor necrosis factor-alpha (TNF-alpha) selectively decreases production of collagens I and III, the major types of collagen in the dermis, and increases production of collagenase in cultured dermal fibroblasts. The effects of TNF-alpha on collagens I, III and VI, fibronectin and collagenase gene expression by fibroblasts derived from normal individuals and patients with systemic sclerosis (SSc) were studied. SSc is characterized by excessive accumulation of collagen in the skin and in certain organs. TNF-alpha inhibited collagen production and mRNA levels of collagens I and III and of fibronectin, and stimulated collagenase activity and collagenase mRNA levels in SSs fibroblasts. Levels of mRNA for alpha 1 (VI) and alpha 3 (VI) collagen and for beta-actin were unaltered in SSc fibroblasts incubated with TNF-alpha. Similar results were observed for mRNA levels in normal fibroblasts incubated with TNF-alpha. These results suggest that TNF-alpha could be expected to be beneficial in the treatment of SSc. In addition, our results indicated that collagen-VI expression is regulated independently from expression of collagens I and III, and expression of fibronectin and collagens I and III are regulated in parallel in fibroblasts treated with TNF-alpha.
journal_name
Arch Dermatol Resjournal_title
Archives of dermatological researchauthors
Takeda K,Hatamochi A,Arakawa M,Ueki Hdoi
10.1007/BF00373353subject
Has Abstractpub_date
1993-01-01 00:00:00pages
440-4issue
8eissn
0340-3696issn
1432-069Xjournal_volume
284pub_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::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::Accumulating evidence shows that tight junctions (TJs) in the granular layer contribute to the epidermal barrier, suggesting that the regulation of TJ assembly in keratinocytes may provide a clue to understanding the role of barrier formation in epidermis. In this study, we investigated the behavior of TJ-related mole...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-008-0868-8
更新日期:2008-10-01 00:00:00
abstract::HaCaT keratinocytes differ from normal human epidermal keratinocytes (HEK) by constitutive expression of differentiation markers which are normally suppressed by vitamin A. In search of an explanation for this discrepancy we compared the vitamin A content, the expression of retinoid-binding proteins, and the vitamin A...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s004030050419
更新日期:1999-06-01 00:00:00
abstract::Koebner response was studied in 35 psoriatic patients. Two punch biopsies per patient were taken from non-lesional psoriatic skin before, and 6 h, 2 days, 7 days, 14 days and 21 days after, tape stripping. Alterations in the numbers of CD1+ Langerhans cells, CD4+ and CD8+ T cells and CD11c+ macrophages were mapped mor...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00372065
更新日期:1992-01-01 00:00:00
abstract::Plectin, a widespread cytoskeletal linker protein, is prominently expressed in basal keratinocytes of the epidermis. HD1, originally identified as a hemidesmosomal protein, has been suggested to be an isoform of or closely related to plectin, but the exact relationship between these proteins is unknown. Plectin has re...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s004030050449
更新日期:1999-10-01 00:00:00
abstract::A monoclonal antibody (Ted-R-1) to the keratohyalin granules (KHGs) of the newborn rat epidermis was developed by immunizing mice with a pH 4.7 hematoxylin-stainable fraction of the extract in a 50 mM Tris-HCl buffer, pH 7.3, containing 10 micrograms/ml phenylmethylsulfonyl fluoride (PMSF) from the newborn rat whole e...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00427657
更新日期:1989-01-01 00:00:00
abstract::The cellular DNA ploidy of 30 cases of malignant melanoma was measured by 4',6-diamidino-2-phenylindole-DNA (DAPI-DNA) microfluorometry. DNA histograms and DNA index values were compared among melanomas of different cell morphology. Epithelioid cell melanomas often showed greater DNA aneuploidy than spindle cell melan...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00372134
更新日期:1993-01-01 00:00:00
abstract::Dimethylfumarate (DMF), the essential ingredient of the drug product Fumaderm®, is used to treat psoriasis with a recognized favorable long-term safety profile. Interestingly, the mode of action and the pharmacokinetics of DMF in psoriasis or multiple sclerosis are not fully explored. It is known that DMF as an α,β-un...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-013-1332-y
更新日期:2013-07-01 00:00:00
abstract::A number of studies have demonstrated an increased frequency of allergen-specific T cells producing increased amounts of interleukin-4 (IL-4) and IL-5, but little interferon-y in both the peripheral blood and skin lesions of patients with atopic dermatitis (AD). In this study, to further clarify the characteristics of...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s004030050359
更新日期:1998-11-01 00:00:00
abstract::Mite antigens play important roles in the pathogenesis of atopic dermatitis (AD). We recently developed a novel air cleaner (KC-850U) using charged plasma cluster ions to eliminate a variety of allergens from house environments. The present work demonstrates the ability of KC-850U to decrease the symptoms of AD induce...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-010-1095-7
更新日期:2011-07-01 00:00:00
abstract::Eighteen patients with atopic dermatitis were randomly chosen for a clinical trial to compare the action of the H2 receptor antagonist cimetidine in combination with the H1 receptor antagonist chorpheniramine against the chlorpheniramine alone and against placebo. Each treatment period lasted for 4 weeks. Intensity of...
journal_title:Archives of dermatological research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF00412560
更新日期:1984-01-01 00:00:00
abstract::Three per cent boric acid incorporated in an anhydrous, water-emulsifying ointment causes no increase of boron levels in blood and urine during a period of 1-9 days after a single topical application. The same amount of boric acid incorporated in a water-based jelly does cause an increase in blood and urine levels, be...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00510389
更新日期:1982-01-01 00:00:00
abstract::Renal allograft recipients were shown to have an increased incidence of warts and skin cancers. We examined 148 patients for evidence of wart virus infections and tested for papillomavirus types, which are known to be associated with human malignancies. Of the 148, 36 (24.3%) patients were afflicted with warts at the ...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00412927
更新日期:1986-01-01 00:00:00
abstract::Nowadays, there is a great attention to the plasma applications in medicine. Not only does cold atmospheric pressure plasma provide a therapeutic opportunity to control redox-based processes, it is also an innovative method in rejuvenation. Given the current interest in new methods of rejuvenation, we aimed to introdu...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-019-02020-w
更新日期:2020-07-01 00:00:00
abstract::In the study described here we investigated the possibility of an association between the aggressiveness of melanoma and multidrug resistance phenotype by analyzing the expression and activity of P-glycoprotein (Pgp) in two genetically related transplantable hamster melanomas--a melanotic (Ma) and an amelanotic (Ab) f...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s004030000146
更新日期:2000-07-01 00:00:00
abstract::We investigated the effects of glucocorticoids on IL-3-dependent proliferation and c-kit expression of cells of the mouse mast cell line, MC/9. Glucocorticoids (dexamethasone, prednisolone, and hydrocortisone) inhibited IL-3-dependent MC/9 cell proliferation, whereas sex steroids (progesterone, beta-estradiol, and tes...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s004030050398
更新日期:1999-04-01 00:00:00
abstract::Adhesional glycoproteins of desmosomes possess asparagine-linked, complex oligosaccharide side chains. We investigated the potential of these sugars to protect the core proteins of desmosomes and corneosomes (modified stratum corneum desmosomes) against proteolysis. Isolated pig ear epidermis was exposed sequentially ...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00372058
更新日期:1991-01-01 00:00:00
abstract::Bradykinin has long been postulated to have a major role in physiologic human pain production. We have developed a method to systematically quantify the algogenic response to bradykinin in human skin by the direct application of bradykinin to suction blister bases. After determination of the pain threshold to bradykin...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00371917
更新日期:1992-01-01 00:00:00
abstract::The case of a 44-year-old man with a primary cutaneous large B-cell non-Hodgkin's lymphoma of the scalp is reported. His mother died of gastric lymphoma and his sib brother is in a 20-year remission of T-cell lymphoma. The patient presented with a 16-year history of occipital and parietal alopecia and a recently worse...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-009-0967-1
更新日期:2009-10-01 00:00:00
abstract::Recent studies on eosinophilic fasciitis have lead to this investigation of eosinophilia in progressive systemic sclerosis and localized scleroderma. Eosinophilia (eosinophilic count greater than 300/cmm) was found in ten of 63 progressive systemic sclerosis patients (15.8%) and in two of nine localized scleroderma ca...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00406686
更新日期:1981-01-01 00:00:00
abstract::In a group of 40 patients suffering from wide-spread psoriasis oral administration of a retinoid (Ro 10-9359) was followed by PUVA therapy. The clearance rate was increased by 30% as compared to PUVA alone. Except for cheilitis no side effects were seen. Histological analysis in 20 patients before, during and after th...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00412661
更新日期:1979-05-04 00:00:00
abstract::Permeation enhancers are defined as substances that are capable of promoting penetration of drugs into skin and transdermal therapeutic systems offers a more reliable mean of administering drug through the skin. Skin is a natural barrier so it is necessary to employ enhancement strategies to improve topical bioavailab...
journal_title:Archives of dermatological research
pub_type: 杂志文章,评审
doi:10.1007/s00403-014-1445-y
更新日期:2014-07-01 00:00:00
abstract::Human skin epithelial-like cells (NCTC strain 2544) were grown in NCTC 135 medium. Neuraminidase and hyaluronidase were added to the growth medium. Cells were incubated 96 h at 36 degrees C. Growth rate and viscosity of cell suspensions were measured after forming single cells mechanically (mopping). With addition of ...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00455372
更新日期:1978-02-15 00:00:00
abstract::Role of neurotrophic factors including nerve growth factor (NGF) in the mechanism of overgrowth and hypersensitivity of sensory nerve in atopic dermatitis (AD) has been proposed. Glial cell line-derived neurotrophic factor (GDNF) is a member of neurotrophic factors of the nervous systems; however, the role of GDNF in ...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-008-0856-z
更新日期:2008-08-01 00:00:00
abstract::Primary cultures of guinea pig ear keratinocytes were treated with vitamin A acid at plating, or at 14 h or 14 days after plating. The intracellular content of the cyclic nucleotides cAMP and cGMP was determined by radioimmunoassay at intervals during a period of 50 h after treatment. When added at plating, vitamin A ...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00416918
更新日期:1980-01-01 00:00:00
abstract::Previous studies showed an association between various dermatological diseases and epicardial fat thickness (EFT). However, EFT, which has been accepted as a cardiometabolic risk factor in recent years, has not been studied in the context of hidradenitis suppurativa (HS). Therefore, we aimed to determine whether EFT i...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-019-02032-6
更新日期:2020-09-01 00:00:00
abstract::Human epidermal keratinocytes were grown in culture and the uptake of hematoporphyrin derivatives (HPDs) used in photodynamic therapy was estimated. Keratinocytes loaded with HPDs were irradiated with laser light of 632 nm generated by a helium-neon laser and cell toxicity was determined by the trypan blue exclusion t...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00510086
更新日期:1989-01-01 00:00:00
abstract::The mechanical properties of the in vivo dermis were measured by means of a torque applied to the skin. The resulting deformation of 2-6 degrees, including the immediate and delayed visco-elastic components, as well as the relaxation were measured, and the raw values corrected for a constant skin thickness. The experi...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/BF00406415
更新日期:1980-01-01 00:00:00
abstract::Oxidative stress may play a pivotal role in the pathogenesis of psoriasis, an inflammatory/hyperproliferative skin disease characterized by the cutaneous accumulation of neutrophils releasing reactive oxygen species, as revealed in a number of studies. This study was performed to demonstrate the presence of oxidative ...
journal_title:Archives of dermatological research
pub_type: 杂志文章
doi:10.1007/s00403-016-1624-0
更新日期:2016-04-01 00:00:00