Abstract:
:Rosacea is a skin inflammatory condition accompanied by cutaneous signs such as oedema, flushing, erythema, telangiectasia and pustules. Generally, rosacea is triggered by ultraviolet B (UVB) exposure. When exposed to UVB, skin epidermis thickens and produces elevated levels of pro-inflammatory cytokines, especially keratinocyte-related VEGF, a potent angiogenic factor. The upregulations of VEGF expression and its secretion promote the formation of new blood vessels and exacerbates rosacea. In this study, radiofrequency (RF) irradiation reduced keratinocyte proliferation in the epidermal layer, the expressions of pro-inflammatory cytokines, angiogenesis-related inflammatory factors and VEGF in our UVB-induced model of rosacea in vitro and in vivo. RF irradiation attenuated VEGF-induced angiogenesis-associated processes such as tube formation, cell migration and endothelial cell proliferation. Notably, blood vessel densities in the skins of UVB-treated mice and rosacea patients were significantly decreased by RF irradiation. These results provide experimental and molecular evidence regarding the effectiveness of RF irradiation for the treatment of rosacea.
journal_name
Exp Dermatoljournal_title
Experimental dermatologyauthors
Son M,Park J,Oh S,Choi J,Shim M,Kang D,Byun Kdoi
10.1111/exd.14115subject
Has Abstractpub_date
2020-05-20 00:00:00eissn
0906-6705issn
1600-0625pub_type
杂志文章abstract::Despite as yet limited clinical effectiveness, dendritic cell (DC)-based immunotherapy remains a promising approach for the treatment of cancer, but requires further improvement in its immunostimulatory effectiveness. Potent anti-tumor immunity often depends on the induction of type 1 (T(H)1) immune responses. Therefo...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2008.00800.x
更新日期:2009-01-01 00:00:00
abstract::The organ culture of human scalp hair follicles (HFs) is the best currently available assay for hair research in the human system. In order to determine the hair growth-modulatory effects of agents in this assay, one critical read-out parameter is the assessment of whether the test agent has prolonged anagen duration ...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2009.00939.x
更新日期:2010-03-01 00:00:00
abstract::Ultraviolet (UV) light is an effective treatment for skin disorders like psoriasis in which the cutaneous neurosensory system may have a pathogenic role. In this study, we examined the possibility that UV modulation of the cutaneous neurosensory system and calcitonin gene-related peptide (CGRP) may contribute to local...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.0906-6705.2004.00185.x
更新日期:2004-04-01 00:00:00
abstract::While the central role of mast cells (MC) in allergy and inflammation is well-appreciated, much less is known about their physiological functions. The impressive battery of potent growth modulatory MC products, and increasing evidence of MC involvement in hyperproliferative and fibrotic disorders suggest that tissue r...
journal_title:Experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0625.1995.tb00256.x
更新日期:1995-08-01 00:00:00
abstract::Recent advances in the molecular biology of the dermo-epidermal basement membrane zone have contributed greatly to our understanding of the etiopathogenetic pathways underlying mechanobullous disorders. Genetic linkage was established between the keratin gene clusters and epidermolysis bullosa simplex, and keratin mut...
journal_title:Experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0625.1992.tb00001.x
更新日期:1992-10-01 00:00:00
abstract::For many years, the function of the sebaceous gland (SG) was underestimated and suggested by Albert M. Kligman as a remnant of human development, a 'living fossil with a past but no future'. However, the last two decades of studies and the discovery of neuro-endocrine pathways in skin have determined the importance of...
journal_title:Experimental dermatology
pub_type: 评论,杂志文章
doi:10.1111/exd.12221
更新日期:2013-10-01 00:00:00
abstract::Wool fibres are hairs and the term 'wool' is usually restricted to describe the fine curly hairs that constitute the fleece produced by sheep. In a broader sense, it can be used to describe the fleeces produced by related species such as goat or yak. Research into the biology of wool growth and the structure of the wo...
journal_title:Experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0625.2006.00512.x
更新日期:2006-12-01 00:00:00
abstract::The skin forms a barrier that prevents dehydration and keeps us safe from pathogens. To ensure proper function, the skin possesses a myriad of stem cell populations that are essential for maintenance and repair upon damage. In order to protect, the skin is also an active immunological site, with abundant resident immu...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/exd.14221
更新日期:2020-10-26 00:00:00
abstract::The anti-inflammatory mechanisms of adapalene, a synthetic retinoid used for the treatment of acne patients, are partially understood. They seem particularly related to the modulation of the non-specific immunity. Recent studies have shown that Toll-like receptor (TLR)-2 expression, a receptor of the innate immune sys...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2007.00552.x
更新日期:2007-06-01 00:00:00
abstract::This study demonstrates an innovative application of atomic force microscopy (AFM). The combination of high-resolution AFM technology and tape stripping is presented as a tool for the structure analysis of human stratum corneum (SC) at a nanometer scale. Topographic images with a vertical resolution of about 10 nm of ...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.0906-6705.2006.00424.x
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Recently, germline variants of the melanocortin-1 receptor (MC1R) have been shown to be associated with an increased risk for BRAF mutant but not BRAF wild-type cutaneous melanoma. Similar to melanoma, BRAF mutations are also commonly found in papillary thyroid carcinomas. Furthermore, patients with melanoma...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2008.00827.x
更新日期:2009-06-01 00:00:00
abstract::Epidermal growth factor receptor (EGFR) gene amplification and protein overexpression are common in several cancers. EGFR status has seldom been studied in cutaneous squamous carcinomas (SCCs), or their precursors, actinic keratoses (AKs). We evaluated the presence of EGFR genomic aberrations and EGFR protein overexpr...
journal_title:Experimental dermatology
pub_type: 信件
doi:10.1111/j.1600-0625.2009.01028.x
更新日期:2010-02-01 00:00:00
abstract::In the 1970s, studies of tissue architecture and cell proliferation were used to formulate a new model of epidermal homeostasis. This asserted that the tissue was maintained by long-lived, slow-cycling, self-renewing stem cells that generate a short-lived population of transit amplifying (TA) cells, which undergo term...
journal_title:Experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1600-0625.2012.01447.x
更新日期:2012-04-01 00:00:00
abstract::Skin irritation is one of the most common adverse reactions in hydroquinone (HQ) and retinoic acid (RA). Although melanocytes have rarely been considered to be involved in skin irritation, RA and particularly HQ could induce melanocyte toxicity, resulting in depigmentation. We chose S100B as a candidate gene for melan...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/exd.12332
更新日期:2014-03-01 00:00:00
abstract::Antibodies, specific to murine DEC205, can be used to target antigens to dendritic cells. The immunodominant domain of human type XVII collagen, hNC16A, was fused to this antibody (DEC-hNC16A) and was administered as expression plasmid by gene gun transfection with the aim of inducing tolerance to human type XVII coll...
journal_title:Experimental dermatology
pub_type: 信件
doi:10.1111/j.1600-0625.2012.01474.x
更新日期:2012-05-01 00:00:00
abstract::Atopic dermatitis (AD) is related to immunoglobulin E (IgE) production, and a type-1 and type-2 helper T cell (Th1/Th2) imbalance has been hypothesized as the aetiology. While itching and scratching are important factors in the development of dermatitis, the mechanisms underlying these phenomena are poorly understood....
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2011.01337.x
更新日期:2011-10-01 00:00:00
abstract::C1 inhibitor (C1INH) plays an important role in the classical pathway of the complement system. Mutations in C1INH gene cause quantitative or qualitative deficiencies in C1INH, which can lead to hereditary angioedema (HAE) type I or II. Here, we identified a novel frame-shift mutation c.1391-1445del55 (p.v464fsx556) i...
journal_title:Experimental dermatology
pub_type: 信件
doi:10.1111/j.1600-0625.2012.01563.x
更新日期:2012-10-01 00:00:00
abstract::We have previously demonstrated that serum of patients with pemphigus vulgaris induces reduction of desmoglein 3 (Dsg3) half-life in keratinocytes (FEBS Lett 2006: 580: 3276). This phenomenon seems to occur as a consequence of the progressive depletion of Dsg3 from desmosomes. Here we reported that reduction of full-l...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2008.00719.x
更新日期:2008-10-01 00:00:00
abstract::The role of adhesion molecules in the control of hair follicle (HF) morphogenesis, regression and cycling is still rather enigmatic. Since the adhesion molecules E- and P-cadherin (Ecad and Pcad) are functionally important, e.g. during embryonic pattern formation, we have studied their expression patterns during neona...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.1999.tb00377.x
更新日期:1999-08-01 00:00:00
abstract::Decorin is a natural transforming growth factor-β1 (TGF-β1) antagonist. Reduced decorin synthesis is associated with dermal scarring, and increased decorin expression appears to reduce scar tissue formation. To investigate the therapeutic potential of decorin for keloids, human dermal fibroblasts (HDFs) and keloid-der...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/exd.12719
更新日期:2015-08-01 00:00:00
abstract::We have shown previously in psoriasis a very high prevalence of epidermodysplasia verruciforms-associated human papillomavirus 5 (EVHPV5) DNA and antibodies to human papillomavirus 5 (HPV5) virus-like particle (VLP) L1, and we suggested that this benign hyperproliferative disorder could be a reservoir for EVHPVs. Here...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.0906-6705.2003.00125.x
更新日期:2003-12-01 00:00:00
abstract::All species have evolved mechanisms of repair to restore tissue function following injury. Skin scarring is an inevitable and permanent endpoint for many postnatal organisms except for non-amniote vertebrates such as amphibians, which are capable of tissue regeneration. Furthermore, mammalian foetuses through mid-gest...
journal_title:Experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/exd.12457
更新日期:2014-09-01 00:00:00
abstract::NC/Nga mice are known to develop scratching dermatitis akin to atopic dermatitis, under conventional (Conv), but not under the specific-pathogen-free (SPF) condition. In this study, we examined the effects of mechanical-scratching on the spontaneous scratching counts (sign of itching), in relation to the cutaneous pro...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2006.00540.x
更新日期:2007-04-01 00:00:00
abstract::Anthralin is a widely used topical anti-psoriatic drug that may have an immunomodulating effect on alopecia areata (AA) as it does in psoriasis. The aims of the present study were to investigate the effects of anthralin on hair growth in balding C3H/HeJ mice affected by an AA-like disease and to study the underlying m...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.0906-6705.2004.00098.x
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Previously, we have reported a frequent association of active plaque psoriasis with inflammation-mediated cytomegalovirus (CMV) reactivation. OBJECTIVES:This study aimed at characterizing the impact of CMV infection on psoriasis disease activity and peripheral cellular adaptive immune response. PATIENTS/ME...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2011.01250.x
更新日期:2011-07-01 00:00:00
abstract::The molecular nature of the hair cycle clock (HCC), the intrinsic oscillator system that drives hair follicle (HF) cycling, remains incompletely understood; therefore, all relevant key players need to be identified. Here, we present evidence that implicates myelin protein zero-like 3 (MPZL3), a multifunctional nuclear...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/exd.14213
更新日期:2020-12-01 00:00:00
abstract::Given that metastasized melanoma is a fatal disease in most cases, it is tempting to develop strategies to a priori prevent metastasis. We have stimulated the pulmonary innate immune system by macrophage-activating lipopeptide-2 (MALP-2), a specific agonist at Toll-like receptor (TLR) 2/6, and investigated its impact ...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2011.01386.x
更新日期:2012-02-01 00:00:00
abstract::Sangre de drago (SD) is a viscous bright red resin collected from Croton lechleri trees that grow in the South American jungle. This sap is used extensively in the native pharmacopoeia to treat skin disorders. Its effectiveness as an inhibitor of neurogenic inflammation has been recently demonstrated. To understand th...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2010.01090.x
更新日期:2010-09-01 00:00:00
abstract::In the last decade, significant progress has been made in understanding skin cancer cell death resistance mechanisms, and a number of new treatment strategies have been developed. Systematic approach genomic studies of various cancer types have opened new possibilities for the development of anticancer therapies. Howe...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/exd.13309
更新日期:2017-10-01 00:00:00
abstract::Topical photodynamic therapy with 5-aminolevulinic acid (5-ALA) is a newly established treatment modality for epithelial skin cancer. Skin distribution of different 20% 5-ALA formulations was investigated by detection of protoporphyrin IX (PpIX) using an ex vivo porcine skin model. Fluorescence of PpIX was first detec...
journal_title:Experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1600-0625.2008.00705.x
更新日期:2008-10-01 00:00:00