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 specimens from patients less than 60 years of age were found to bear this type of mtDNA deletion. The incidence of the 4977-bp-deleted mtDNA increased with advancing age. The incidence of the deletion was 20%, 46.7% and 83.4% for patients of the age groups of 61-70, 71-80, and 81-90 years, respectively. Moreover, the incidence of 4977-bp-deleted mtDNA was significantly higher in exposed skin than that in non-exposed skin. We suggest that mtDNA mutations are molecular events associated with the human skin ageing process.
journal_name
Arch Dermatol Resjournal_title
Archives of dermatological researchauthors
Yang JH,Lee HC,Lin KJ,Wei YHdoi
10.1007/BF00371798subject
Has Abstractpub_date
1994-01-01 00:00:00pages
386-90issue
7eissn
0340-3696issn
1432-069Xjournal_volume
286pub_type
杂志文章abstract：:The present study aimed to observe the therapeutic effect of combined mizolastine and proteoglycan in chronic urticaria. The patients were randomly divided into the treatment group (n = 56) and the control group (n = 44). The treatment group was medicated with calcium gluconate (10 mg/ time, 1 time/day), vitamin D3 (i...
journal_title：Archives of dermatological research
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00403-019-01967-0
更新日期：2019-12-01 00:00:00
abstract：:The effects of oral 8-methoxypsoralen-photochemotherapy (PUVA-therapy) on the inflammatory infiltrate in 14 psoriatic skin lesions and on normal skin of 7 controls were investigated by means of autoradiography and planimetry. Under PUVA-therapy, one finds a significant decrease in dermal cells per millimeter lesion in...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00404455
更新日期：1980-01-01 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：:Pemphigus is a general term for a rare group of autoimmune diseases which result in the formation of blisters on the skin and oral cavity. Although there is no way to prevent autoimmune diseases, some factors may trigger pemphigus initiation in susceptible individuals or be exacerbated in affected patients. Recognitio...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-017-1790-8
更新日期：2018-03-01 00:00:00
abstract：:The composition of the aerobic and anaerobic bacterial skin flora was investigated quantitatively and qualitatively in 25 patients with seborrheic eczema (SE) and in 35 healthy persons. In SE patients, the geometric mean count for propionibacteria in the pilosebaceous ducts of the forehead was reduced to a statistical...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00404292
更新日期：1980-01-01 00:00:00
abstract：:The incidence of epithelioid sarcoma among patients with malignant soft tissue tumors is small, but the rates of recurrence and metastasis of this type of sarcoma are high. To date, effective chemotherapy for advanced epithelioid sarcoma has not been established and, furthermore, epithelioid sarcoma is known to exhibi...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s004030000127
更新日期：2000-06-01 00:00:00
abstract：:Vascular endothelial growth factor (VEGF) is believed to play a crucial role in neoplastic angiogenesis. Although the genetic background of basal cell carcinoma (BCC) has been analyzed in some papers, the mechanism of BCC pathogenesis is not fully understood. To the best of our knowledge, VEGF gene polymorphisms have ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-014-1471-9
更新日期：2014-08-01 00:00:00
abstract：:We have examined the relationship between topical psoriasis treatment and the activity of the mixed function oxidase, aryl hydrocarbon hydroxylase (AHH), in peripheral blood monocytes and lymphocytes from 20 patients with psoriasis. These data were compared to monocyte and lymphocyte AHH activity measured in 20 normal...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00511066
更新日期：1984-01-01 00:00:00
abstract：:Melanoma incidence in Australia remains the highest in the world; hence understanding its causation is paramount for future therapeutic developments. Multiple primary melanomas are also common occurrences among the Australian population with identified risk factors such as personal and family history of melanoma, fair...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-015-1582-y
更新日期：2015-10-01 00:00:00
abstract：:Myotonic muscular dystrophy (MMD) is caused by an abnormal function of RNA-binding proteins (RBP) resulting in DNA spliceopathy. A case of a patient, with MMD multiple basal and squamous cell carcinomas and dysplastic nevi, is described. The association between MMD and non-melanoma skin cancer has been reported before...
journal_title：Archives of dermatological research
pub_type： 新闻
doi：10.1007/s00403-009-0997-8
更新日期：2010-04-01 00:00:00
abstract：:Enhancement strategies are necessary to improve the dermal/transdermal bioavailability of drugs applied to the skin due to its amazing barrier, the stratum corneum. Strategies to overcome this barrier, thus improving drug release to the skin include the use of penetration enhancers, specific delivery systems, supersat...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-011-1166-4
更新日期：2011-11-01 00:00:00
abstract：:The roles of androgen hypersecretion, in situ enzyme activity, and androgen receptors in androgenetic alopecia in women are still a matter of debate. We studied 187 women with alopecia, which we graded I, II, or III, according to Ludwig's classification, and 21 healthy control women. All participants were subjected to...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s004030000184
更新日期：2000-12-01 00:00:00
abstract：:The dermal papilla plays pivotal roles in hair follicle cycle and dermal papilla cells (DPCs) with aggregative behavior have more obviously inductive ability. In the present study, the suppression subtractive hybridization method was employed to identify the differentially expressed genes in dermal papillae cells with...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-005-0583-7
更新日期：2005-09-01 00:00:00
abstract：:The beta-adrenergic receptors, previously shown to be present on the membranes of cultured human epidermal keratinocytes, were found to be functionally coupled to membrane-bound adenylate cyclase. Using membrane preparations, the enzyme could be activated by guanosine triphosphate (GTP), the stable GTP analog GPP(HN)p...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00407740
更新日期：1986-01-01 00:00:00
abstract：:Biopsy specimens from mixed connective tissue disease (MCTD) and discoid lupus erythematodes (DLE) skin lesions were stained with monoclonal antibodies to differentiation and activation antigens. In addition, the blast cells were studied by combining autoradiography with immunoperoxidase staining. In both disease cond...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00412679
更新日期：1988-01-01 00:00:00
abstract：:Infantile hemangioma (IH), the most common tumor of infancy, is characterized by rapid growth during infancy, followed by spontaneous involution over 5-10 years. Certain clinical observations have led to the suggestion that IH is triggered and maintained by hypoxia. We review the literature on the possible role of hyp...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-016-1635-x
更新日期：2016-05-01 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：:Dendritic cell (DC) maturation is essential for the initiation of T-dependent immune responses. Nuclear factor kappa B (NF-kappaB) transcription factors are ubiquitously expressed signalling molecules, known to regulate the transcription of a large number of genes involved in immune responses, including cytokines and ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-002-0342-y
更新日期：2002-12-01 00:00:00
abstract：:Adult female Wistar rats (n = 48) divided into four groups of 12 were treated orally with 3 mg/kg per day thalidomide, a 0.05% hexachlorobenzene (HCB)--containing diet, with both drugs together and with the vehicles (controls) over periods of 10 and 60 days. The protein and P450 contents and the activities of aminopyr...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00402227
更新日期：1994-01-01 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：: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 ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00373353
更新日期：1993-01-01 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：:Mouse S91 melanoma cells which grow as a monolayer in culture were studied by transmission and scanning electron microscopy after fixation in situ. The cells were spindle-shaped and tended to grow in dense colonies. Melanosomes at all stages of melanization (stages I-IV) were observed. Other cell organelles reflected ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00431064
更新日期：1989-01-01 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：:Vitiligo is an acquired clinical conundrum, characterized by white areas on the skin due to loss of functional melanocytes. Various studies demonstrated that vitiligo is associated with fewer risk of skin cancer but no exact molecular explanation for this interesting observation has been described. This article review...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-011-1165-5
更新日期：2011-11-01 00:00:00
abstract：:Using immunoblot and immunofluorescence analysis, we demonstrated the presence and localization of an immunoreactive form of erythrocyte ankyrin in human epidermal keratinocytes. Immunoblot analysis revealed that both human epidermis and cultured epidermal keratinocytes contained ankyrin-like proteins of molecular mas...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF02505038
更新日期：1996-01-01 00:00:00
abstract：:A 2% commercial solution formulation of 5-fluorouracil (5-FU) was significantly better at delivering 5-FU than either a 1% or 5% solution. Among single component suspension formulations the highest transdermal delivery was obtained from the vehicle in which 5-FU was least soluble, isopropyl myristate (IPM), while chan...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00402624
更新日期：1990-01-01 00:00:00
abstract：:Apoptosis is an important cofactor in the pathogenesis of a plethora of malignancies. However, little is known about modulation of the expression of bcl gene family in melanocytic tumors. To determine the role of bcl-2, bcl-x and bax in melanocytic tumors we investigated the differential expression of these genes via ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s004030050479
更新日期：2000-05-01 00:00:00
abstract：:CD271, a receptor of nerve growth factor (NGF), affects the biological properties of epidermal stem cells (eSCs) which are essential for skin wound closure. Tropomyosin-receptor kinase A (TrkA), another receptor of NGF, combined with CD271 has been involved with nervous system and skin keratinocytes. However, the exac...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-018-1863-3
更新日期：2018-11-01 00:00:00
abstract：:Classic Refsum disease (RD) is a rare, autosomal recessively-inherited disorder of peroxisome metabolism due to a defect in the initial step in the alpha oxidation of phytanic acid (PA), a C16 saturated fatty acid with four methyl side groups, which accumulates in plasma and lipid enriched tissues (please see van den ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-014-1478-2
更新日期：2014-10-01 00:00:00
