Overcoming the stratum corneum: the modulation of skin penetration. A review.

abstract：BACKGROUND:Sesquiterpenes in Curcuma aeruginosa Roxb. inhibit steroid 5α-reductase and dihydrotestosterone production, and reverse androgenic alopecia. This study sought to show that a high sesquiterpene C. aeruginosa extract (CA-ext) retards axillary hair growth in women. METHODS:Thirty women (age 20-52 years) were r...

journal_title：Skin pharmacology and physiology

authors： Srivilai J,Nontakhot K,Nutuan T,Waranuch N,Khorana N,Wisuthiprot W,Scholfield CN,Champachaisri K,Ingkaninan K

更新日期：2018-01-01 00:00:00

abstract：:Mometasone furoate (MMF) is a modern glucocorticoid of the 4th generation, which has been proven not only for inhalation but also for cutaneous treatment. Due to its lipophilic character, it is mainly used in ointments and creams with an outer lipophilic phase (W/O type). However, this study investigated the cutaneous...

journal_title：Skin pharmacology and physiology

authors： Wohlrab J,Neubert RH,Sommer E,Michael J

更新日期：2016-01-01 00:00:00

abstract：:An investigation was undertaken to determine the possible mechanisms of action of medicinal plants used for dermatological pathologies. A total of 14 plant species were selected from the readily available ethnobotanical literature. 5-Lipoxygenase and DPPH (2,2-diphenyl-1-picrylhydrazyl) assays were used to determine t...

journal_title：Skin pharmacology and physiology

authors： Frum Y,Viljoen AM

更新日期：2006-01-01 00:00:00

abstract：:The investigation of drug penetration into the stratum corneum (SC) by tape-stripping requires an accurate measure of the amount of SC on each tape-strip in order to determine the depth inside the SC. This study applies infrared densitometry (IR-D) to in vitro tape-stripping using the novel Squame Scan(R) 850A. The de...

journal_title：Skin pharmacology and physiology

authors： Hahn T,Hansen S,Neumann D,Kostka KH,Lehr CM,Muys L,Schaefer UF

更新日期：2010-01-01 00:00:00

abstract：BACKGROUND:The lipid components and natural moisturizing factors (NMFs) of the stratum corneum (SC) are integral pieces of the self-regulating barrier strategy which comprises one of the most important functions of human skin and seems to be related to biomechanical responses of the SC. OBJECTIVES:This work presents t...

journal_title：Skin pharmacology and physiology

authors： Bow JR,Sonoki Y,Uchiyama M,Shimizu E,Tanaka K,Dauskardt RH

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND:Ultraviolet (UV) irradiation is well known to promote inflammation and pigmentation of skin. UVB mainly affects dermatitis and pigmentation. Coffee contains a number of polyphenols, such as caffeic acid (CA) and chlorogenic acid (CGA) but their in vivo bioactivity for photobiology remains unclear. METHODS:C...

journal_title：Skin pharmacology and physiology

authors： Yamate Y,Hiramoto K,Sato EF

更新日期：2017-01-01 00:00:00

abstract：:The objective of the present investigation was to examine the utilization of optical and spectroscopic methods for the noninvasive characterization of Anthelios XL Fluide Extreme (SPF 50+), an exemplary sunscreen, concerning its homogeneity of distribution on the skin, its spectroscopic properties and its overall prot...

journal_title：Skin pharmacology and physiology

authors： Vergou T,Patzelt A,Schanzer S,Meinke MC,Weigmann HJ,Thiede G,Sterry W,Lademann J,Darvin ME

更新日期：2013-01-01 00:00:00

abstract：:Cutaneous irritation presents a major health problem with serious social and occupational impact. The interaction between an irritant and the human skin depends on multiple factors: the intrinsic properties and the nature of the irritant itself, and specific individual- and environment-related variables. The main path...

journal_title：Skin pharmacology and physiology

authors： Fluhr JW,Darlenski R,Angelova-Fischer I,Tsankov N,Basketter D

更新日期：2008-01-01 00:00:00

abstract：:Solid lipid nanoparticles (SLNs) can enhance drug penetration into the skin, yet the mechanism of the improved transport is not known in full. To unravel the influence of the drug-particle interaction on penetration enhancement, 3 glucocorticoids (GCs), prednisolone (PD), the diester prednicarbate (PC) and the monoest...

journal_title：Skin pharmacology and physiology

authors： Schlupp P,Blaschke T,Kramer KD,Höltje HD,Mehnert W,Schäfer-Korting M

更新日期：2011-01-01 00:00:00

abstract：AIM AND METHODS:Drug development in dermatotherapy and also development of transdermal therapeutic systems (TTS) demand high-predictive in vitro models to estimate drug levels in skin and systemic uptake. Here we compare three ready-to-use models, reconstructed human epidermis, split porcine skin and the perfused porci...

journal_title：Skin pharmacology and physiology

authors： Mahmoud A,Haberland A,Dürrfeld M,Heydeck D,Wagner S,Schafer-Korting M

更新日期：2005-01-01 00:00:00

abstract：:Neoplastic skin lesions are multifocal, diffuse skin infiltrations of particular relevance in the differential diagnosis of ulcerative, nodular, or crusting skin lesions. Nonmelanoma skin cancers (NMSCs), namely, basal cell carcinoma (BCC), squamous cell carcinoma (SCC), and also actinic keratosis (AK), are the most c...

journal_title：Skin pharmacology and physiology

authors： Fernandes AR,Santos AC,Sanchez-Lopez E,Kovačević AB,Espina M,Calpena AC,Veiga FJ,Garcia ML,Souto EB

更新日期：2018-01-01 00:00:00

abstract：:In the present study, we evaluated the protective action of cream preparations containing seven different types of marigold and rosemary extracts in vivo in healthy volunteers with experimentally induced irritant contact dermatitis (ICD). Marigold and rosemary extracts in base cream DAC (Deutscher Arzneimittel-Codex =...

journal_title：Skin pharmacology and physiology

authors： Fuchs SM,Schliemann-Willers S,Fischer TW,Elsner P

更新日期：2005-07-01 00:00:00

abstract：:Along with antibiotics, antihistamines are the most widely used systemic drugs in dermatology. This is attributable to the major role played by histamine in common diseases such as urticaria and atopic eczema. Of the currently recognised four subtypes of G protein-coupled histamine receptors, only the H1 and H2 subtyp...

journal_title：Skin pharmacology and physiology

authors： Greaves MW

更新日期：2005-09-01 00:00:00

abstract：BACKGROUND/AIMS:The aim of the study was to elucidate the effect of sample preparation and microscope configuration on the results of confocal Raman microspectroscopic evaluation of the penetration of a pharmaceutical active into the skin (depth profiling). METHODS:Pig ear skin and a hydrophilic formulation containing...

journal_title：Skin pharmacology and physiology

authors： Lunter DJ

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND/AIMS:Keloids result from aberrations in the normal wound healing cascade and can lead to pruritus, contractures and pain. The underlying mechanisms of excessive scarring are not yet understood, and most therapeutic strategies remain unsatisfactory. Psoriasin (S100A7) and koebnerisin (S100A15) are released by...

journal_title：Skin pharmacology and physiology

authors： Gauglitz GG,Bureik D,Zwicker S,Ruzicka T,Wolf R

更新日期：2015-01-01 00:00:00

abstract：:A therapeutic endpoint is a very important tool to evaluate response in clinical trials. In 2005, a consensus statement identified two late endpoints of disease activity in pemphigus: complete remission off therapy and complete remission on therapy, both definitions applying to patients without lesions for at least 2 ...

journal_title：Skin pharmacology and physiology

authors： Iranzo P,Pigem R,Giavedoni P,Alsina-Gibert M

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND AND OBJECTIVES:Evidence suggests the importance of skin biophysical properties in predicting diseases and in developing appropriate skin care. The results to date of studies on skin surface pH, stratum corneum (SC) hydration and sebum content in both genders and at various ages have been inconclusive, which ...

journal_title：Skin pharmacology and physiology

authors： Man MQ,Xin SJ,Song SP,Cho SY,Zhang XJ,Tu CX,Feingold KR,Elias PM

更新日期：2009-01-01 00:00:00

abstract：:The pH of the skin is tightly regulated by endogenous buffering systems. We examined the influence of buffers of different pH and composition on skin barrier repair, pH, inflammation, and epidermal thickness/proliferation/differentiation. After tape-stripping in hairless mice buffers with pH 4-7 were applied in patch ...

journal_title：Skin pharmacology and physiology

authors： Proksch E,Soeberdt M,Neumann C,Kilic A,Reich H,Abels C

更新日期：2019-01-01 00:00:00

abstract：:The skin pH is crucial for physiological skin functions. A decline in stratum corneum acidity, as observed in aged or diseased skin, may negatively affect physiological skin functions. Therefore, glycolic acid-containing water-in-oil (W/O) emulsions adjusted to pH 4 were investigated regarding their effect on normal o...

journal_title：Skin pharmacology and physiology

authors： Behm B,Kemper M,Babilas P,Abels C,Schreml S

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:The Cosmetics Europe ADME Task Force is developing in vitro and in silico tools for predicting skin and systemic concentrations after topical application of cosmetic ingredients. There are conflicting reports as to whether the freezing process affects the penetration of chemicals; therefore, we evaluated whe...

journal_title：Skin pharmacology and physiology

authors： Jacques-Jamin C,Duplan H,Rothe H,Vaillant O,Eilstein J,Grégoire S,Cubberley R,Lange D,Ellison C,Klaric M,Hewitt N,Schepky A

更新日期：2017-01-01 00:00:00

abstract：:Biogenic amines are potential irritants e.g. in fish-, meat-, milk- and egg-processing professions like cooks, butchers and bakers. The aim of this study was to test the irritative and barrier-disrupting properties of the biogenic amines ammonium hydroxide (AM), dimethylamine (DMA) and trimethylamine (TMA). A repeated...

journal_title：Skin pharmacology and physiology

authors： Fluhr JW,Kelterer D,Fuchs S,Kaatz M,Grieshaber R,Kleesz P,Elsner P

更新日期：2005-03-01 00:00:00

abstract：BACKGROUND/AIM:The skin, as the outermost organ, protects against exogenous hazards (outside-in barrier) and prevents the loss of essential parts of the body (inside-out barrier). The epidermal barrier exerts several functions with specific morphological elements. Regional differences in skin functions are well known. ...

journal_title：Skin pharmacology and physiology

authors： Kleesz P,Darlenski R,Fluhr JW

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:Percutaneous penetration of urea in vivo in man has been documented. If urea can penetrate the skin, it may also move laterally. Lateral spreading of topical substances leads to unpredictable penetration dynamics and increased skin surface area exposure. METHODS:The ability of urea, a low molecular-weight h...

journal_title：Skin pharmacology and physiology

authors： Vieille-Petit A,Blickenstaff N,Coman G,Maibach H

更新日期：2015-01-01 00:00:00

abstract：:In a clinical study, the skin penetration properties of melatonin 0.01% in a cream and 0.01 and 0.03% in a solution were investigated by evaluation of the serum melatonin levels over a 24-hour time course in 15 healthy volunteers. Blood samples for melatonin measurements were taken at 9.00 a.m. before applying the tes...

journal_title：Skin pharmacology and physiology

authors： Fischer TW,Greif C,Fluhr JW,Wigger-Alberti W,Elsner P

更新日期：2004-07-01 00:00:00

abstract：OBJECTIVES:Retinoic acid (RA) and benzoyl peroxide (BP) were studied, comparing their keratolytic efficacy and water barrier disruption to that of salicylic acid (SA), a well-established keratolytic, under similar conditions. PATIENTS/METHODS:Six volunteers were included in this blinded study. Eleven randomized test s...

journal_title：Skin pharmacology and physiology

authors： Waller JM,Dreher F,Behnam S,Ford C,Lee C,Tiet T,Weinstein GD,Maibach HI

更新日期：2006-01-01 00:00:00

abstract：BACKGROUND AND AIM:Since the pharmacological effects of diclofenac (DF) are short-lived because of its short half-life, prolongation of the pharmacological effect in a topical formulation is needed for more appropriate clinical use. For the enhancement of dermal accumulation and prolongation of the pharmacological effe...

journal_title：Skin pharmacology and physiology

authors： Uchino T,Miyazaki Y,Ishikawa A,Kagawa Y

更新日期：2019-01-01 00:00:00

abstract：:Combined ATR-FTIR (attenuated total reflection-Fourier transform infrared) spectroscopy and tape-stripping experiments in vitro on porcine ear skin were used to investigate the spatial distribution of different surfactants in the stratum corneum (SC). To reveal a possible connection between the size of the formed mice...

journal_title：Skin pharmacology and physiology

authors： Hoppel M,Holper E,Baurecht D,Valenta C

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND/AIMS:Wound healing is a complex regeneration process involving the degradation and reassembly of connective tissues and skin layers. Previous studies have shown that pH plays a significant role in both the direct and indirect regulation of cellular processes in the wound, which, in turn, affect the wound heal...

journal_title：Skin pharmacology and physiology

authors： Park G,Oh DS,Kim YU,Park MK

更新日期：2016-01-01 00:00:00

abstract：:Oral ingestion of collagen peptides (CP) has long been suggested to exert beneficial effects on the skin, but the molecular events induced by CP on the skin remain unclear. Here, we investigated the effects of oral CP administration on gene expression in hairless mouse skin and of prolyl-hydroxyproline (Pro-Hyp), a co...

journal_title：Skin pharmacology and physiology

authors： Le Vu P,Takatori R,Iwamoto T,Akagi Y,Satsu H,Totsuka M,Chida K,Sato K,Shimizu M

更新日期：2015-01-01 00:00:00

abstract：:In animal wound models, accelerated wound closure has been shown by use of polihexanide applied in antimicrobially effective concentrations. Additionally, an increased ATP production of keratinocytes in vitro induced by polihexanide was demonstrated and interpreted as a stimulatory effect on cell proliferation. Based ...

journal_title：Skin pharmacology and physiology

authors： Roth C,Beule AG,Kramer A,Hosemann W,Kohlmann T,Scharf C

更新日期：2010-01-01 00:00:00