A HCl/alcohol formulation increased 5-aminolevulinic acid skin distribution using an ex vivo full thickness porcine skin model.

abstract：:CD44 is a family of cell-surface receptors on human lymphocytes that act as co-stimulatory molecules leading to the induction of effector functions in T cells. We have analyzed primary cutaneous malignant melanomas with clinical and histologic signs of tumor regression using immunohistochemistry and observed the predo...

journal_title：Experimental dermatology

authors： Weimann TK,Wagner C,Goos M,Wagner SN

更新日期：2003-04-01 00:00:00

abstract：:This study was stimulated by the clinical observation of a rapid response of a chilblain lupus patient to treatment with JAK1/2-kinase inhibitor ruxolitinib. We investigated the in vivo expression of phospho-JAK2 in CLE skin samples as well as the immunomodulatory in vitro effect of ruxolitinib in cultured immortalize...

journal_title：Experimental dermatology

authors： Klaeschen AS,Wolf D,Brossart P,Bieber T,Wenzel J

更新日期：2017-08-01 00:00:00

abstract：:We have characterized a stereospecific transport mechanism for L-dopa into human epidermal Langerhans cells (LCs). It is different from any other amino acid transport system. It is highly concentrative, largely pH-independent, and independent of exogenous Na+, glucose and oxygen, and fuelled by a renewable intracellul...

journal_title：Experimental dermatology

authors： Falck B,Bendsoe N,Ronquist G

更新日期：2003-10-01 00:00:00

abstract：:Using the indirect immunohistochemical approach, the occurrence of gamma-melanocyte stimulating hormone (gamma-MSH)-like immunoreactivity in human normal keratinocytes is described. The positive cells were observed in each layer of the epidermis (except stratum corneum) and often, at the level of the stratum spinosum,...

journal_title：Experimental dermatology

authors： Johansson O,Liu PY

更新日期：1993-10-01 00:00:00

abstract：:As global transcriptome analyses with a growing demand on layer-specific applications are widely used in cutaneous biology, we investigated the effect of established and optimized dermo-epidermal separation methods on the quality of RNA. We compared enzymatic separation with dispase, chemical separation with 1 M sodiu...

journal_title：Experimental dermatology

authors： Trost A,Bauer JW,Lanschützer C,Laimer M,Emberger M,Hintner H,Onder K

更新日期：2007-03-01 00:00:00

abstract：:Dermal mast cells protect the skin from inflammatory effects of ultraviolet (UV) radiation and are required for UV-induced immune suppression. We sought to determine a potential mechanistic role of mast cells in reducing the sensitivity to UV radiation (i.e. phototolerance induction) through photohardening. We adminis...

journal_title：Experimental dermatology

authors： Schweintzger NA,Bambach I,Reginato E,Mayer G,Limón-Flores AY,Ullrich SE,Byrne SN,Wolf P

更新日期：2015-07-01 00:00:00

abstract：BACKGROUND:In vivo reflectance confocal microscopy (RCM) represents a promising imaging tool that allows a non-invasive examination of skin morphology in real time at nearly histological resolution, showing microanatomical structures and individual cells. OBJECTIVES:The aim of our study was to evaluate the diagnostic ...

journal_title：Experimental dermatology

authors： Koller S,Gerger A,Ahlgrimm-Siess V,Weger W,Smolle J,Hofmann-Wellenhof R

更新日期：2009-06-01 00:00:00

abstract：:Chromatin-IgG complexes appear as electron dense structures (EDS) in glomerular basement membranes in lupus nephritis. Here, we present results of comparative analyses of the composition of EDS in murine lupus dermatitis and nephritis. One focus was to perform an analytical approach to understand why such complex stru...

journal_title：Experimental dermatology

authors： Hedberg A,Fismen S,Fenton KA,Mortensen ES,Rekvig OP

更新日期：2010-08-01 00:00:00

abstract：:Nitric oxide (NO) is a potent intercellular mediator of melanogenesis, whereas metallothionein (MT) is an inducible intracellular antioxidant that has been reported to scavenge NO. We investigated the existence and induction of MT in melanocytes, and its inhibitory effect on NO-induced melanogenesis. The expression of...

journal_title：Experimental dermatology

authors： Sasaki M,Kizawa K,Igarashi S,Horikoshi T,Uchiwa H,Miyachi Y

更新日期：2004-08-01 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

authors： Qu L,Wei B,Liu M,Zhang L,Xiao T,Chen HD,Zhou L,Mi QS,He C

更新日期：2012-10-01 00:00:00

abstract：:Drug resistance in melanoma is commonly attributed to ineffective apoptotic pathways. Targeting apoptosis regulators is thus considered a promising approach to sensitizing melanoma to therapy. In the previous issue of Experimental Dermatology, Plötz and Eberle discuss the role that apoptosis plays in melanoma progress...

journal_title：Experimental dermatology

authors： Haass NK,Schumacher U

更新日期：2014-07-01 00:00:00

abstract：:Immune escape mechanisms of cancers include some of the mechanisms normally used for immune homeostasis, particular those preventing autoimmunity; one of these is the polarisation of myeloid cells. Thereby, tumors, i.e. the cancerous and stromal cells, also condition distant sites like spleen and bone marrow via solub...

journal_title：Experimental dermatology

authors： Becker JC

更新日期：2014-03-01 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

authors： Ud-Din S,Volk SW,Bayat A

更新日期：2014-09-01 00:00:00

abstract：:Mesenchymal stem cells (MSCs) are non-haematopoietic cells that reside in most tissues including adult bone marrow. MSCs have recently been extensively studied and used for clinical therapies, including skin wound healing. However, there are still many questions to be answered. In the viewpoint entitled 'Mesenchymal s...

journal_title：Experimental dermatology

authors： Li X,Hamada T,Ohata C,Furumura M,Hashimoto T

更新日期：2013-08-01 00:00:00

abstract：:Lipoid proteinosis (OMIM 247100), also known as Urbach-Wiethe disease or hyalinosis cutis et mucosae, is a rare autosomal recessive disorder characterized by generalized thickening and scarring of the skin and mucosae. In 2002, the disorder was mapped to a locus on chromosome 1q21 and pathogenic mutations were identif...

journal_title：Experimental dermatology

authors： Chan I,Liu L,Hamada T,Sethuraman G,McGrath JA

更新日期：2007-11-01 00:00:00

abstract：:Canine atopic dermatitis (AD), a chronic inflammatory skin disease, shares characteristics with its human counterpart. To get insight into the role of enzymes involved in production of prostaglandin E(2) (PGE2) and leukotriene B(4) (LTB(4)), potent inflammatory mediators originating from membrane-derived arachidonic a...

journal_title：Experimental dermatology

authors： Schlotter YM,Riemers FM,Rutten VP,Knol EF,Willemse T

更新日期：2010-08-01 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

authors： Bruckner-Tuderman L

更新日期：1992-10-01 00:00:00

abstract：:Corticotropin releasing factor, adrenocorticotropic hormone (ACTH) and alpha-melanocyte stimulating hormone either inhibit or enhance in a dose-dependent fashion an interleukin-4 (IL-4) driven human IgE synthesis in vitro. Here, we show that culture conditions strongly influence the earlier observed dose- and donor-de...

journal_title：Experimental dermatology

authors： Aebischer I,Stämpfli MR,Miescher S,Horn M,Zürcher AW,Stadler BM

更新日期：1996-02-01 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

authors： Takaoka A,Arai I,Sugimoto M,Futaki N,Sakurai T,Honma Y,Nakaike S

更新日期：2007-04-01 00:00:00

abstract：:It has been suggested that the increased rate of bacterial infection in atopic dermatitis (AD) may be caused by reduced antimicrobial protein (AMP) expression. We were interested whether common treatments in AD affect antimicrobial defense. We investigated the effects of topically applied corticosteroids betamethasone...

journal_title：Experimental dermatology

authors： Jensen JM,Ahrens K,Meingassner J,Scherer A,Bräutigam M,Stütz A,Schwarz T,Fölster-Holst R,Harder J,Gläser R,Proksch E

更新日期：2011-10-01 00:00:00

abstract：:Second-harmonic-generation (SHG) microscopy is a powerful tool for in vivo visualisation of collagen fibres in human skin because of its specific collagen selectivity without the need for staining, non-invasiveness and high-resolution three-dimensional imaging. Although texture analysis of SHG images is a promising me...

journal_title：Experimental dermatology

authors： Ogura Y,Tanaka Y,Hase E,Yamashita T,Yasui T

更新日期：2019-08-01 00:00:00

abstract：:Collagens are the most abundant proteins in the extracellular matrix. They provide a framework to build organs and tissues and give structural support to make them resistant to mechanical load and forces. Several intra- and extracellular modifications are needed to make functional collagen molecules, intracellular pos...

journal_title：Experimental dermatology

authors： Salo AM,Myllyharju J

更新日期：2021-01-01 00:00:00

abstract：:Pemphigus vulgaris (PV) is a regulatory T cell (Treg)-associated autoimmune disease. Treg cells maintain immunosuppression by expressing the signature transcription factor FOXP3. MicroRNAs (miRNAs) have frequently emerged as regulators in Treg-mediated immunosuppression. We previously found that miR-338-3p was overexp...

journal_title：Experimental dermatology

authors： Xu M,Liu Q,Li S,Zhang W,Huang X,Han K,Li C,Zeng K

更新日期：2020-05-09 00:00:00

abstract：:Patients belonging to xeroderma pigmentosum (XP) complementation group C comprise one-third of all XP patients. Only four major reports compiled larger groups of XP-C patients from southern Europe (12 pts), North America (16 pts) and Africa (14 and 56 pts) as well as their genetic background (46 XPC mutations). We ide...

journal_title：Experimental dermatology

authors： Schäfer A,Hofmann L,Gratchev A,Laspe P,Schubert S,Schürer A,Ohlenbusch A,Tzvetkov M,Hallermann C,Reichrath J,Schön MP,Emmert S

更新日期：2013-01-01 00:00:00

abstract：:Mycosis fungoides (MF) is the most frequent variant of cutaneous T-cell lymphomas (CTCLs). MF primarily involves the skin initially with patches and plaques. In later stages, cutaneous tumors develop and tumor cells may spread to lymph nodes and finally to visceral sites. Here, we describe an animal model for MF in im...

journal_title：Experimental dermatology

authors： Thaler S,Burger AM,Schulz T,Brill B,Bittner A,Oberholzer PA,Dummer R,Schnierle BS

更新日期：2004-07-01 00:00:00

abstract：:This review focuses on the photoprotection conferred by lycopene, one of the most potent anti-oxidants. Lycopene has been recently proposed to play a critical role on anticarcinogenic action at different levels. The photoprotective properties of lycopene remain contradictory. Some studies point out a positive and othe...

journal_title：Experimental dermatology

authors： Ascenso A,Ribeiro H,Marques HC,Oliveira H,Santos C,Simões S

更新日期：2014-12-01 00:00:00

abstract：:The proportion of acral melanoma (AM) is much higher in Asian populations than in Caucasian populations. Although mutational profiles associated with AM have been discovered in Caucasian populations, knowledge of its genetic alterations in Asian populations is limited. To describe the molecular nature of AM in Korean ...

journal_title：Experimental dermatology

authors： Shim JH,Shin HT,Park J,Park JH,Lee JH,Yang JM,Kim DH,Jang KT,Lee DY

更新日期：2017-10-01 00:00:00

abstract：:Acquisition of potent human dermal papilla (DP) cells that can induce hair follicle neogenesis is an overarching concern, and various approaches have been tried. In an attempt to solve the problem, we previously introduced the three-dimensional (3D) culture of human DP cells and observed de novo formation of hair foll...

journal_title：Experimental dermatology

authors： Seo CH,Kwack MH,Kim MK,Kim JC,Sung YK

更新日期：2017-02-01 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

authors： Cirillo N,Campisi G,Gombos F,Perillo L,Femiano F,Lanza A

更新日期：2008-10-01 00:00:00

abstract：:Chronic pruritus of any origin is a frequent discomfort in daily medical practice, and its therapy is challenging. Frequently, the underlying origin may not be identified and symptomatic therapy is necessary. Conventional treatment modalities such as antihistamines often lack efficacy, and hence new therapeutic strate...

journal_title：Experimental dermatology

authors： Ständer S,Weisshaar E,Luger TA

更新日期：2008-03-01 00:00:00