Abstract:
BACKGROUND:Cetuximab is a member of a new family of antineoplastic agents that inhibit the epidermal growth factor receptor (EGF-R), and which are increasingly being used in the treatment of solid tumors. METHODS:We have observed new secondary side effects. We present here 2 patients with acneiform eruption secondary to the administration of cetuximab (IMC-C225, Erbitux). The diagnoses of these patients were adenocarcinoma. RESULTS:Histologically, a superficial purulent folliculitis and disordered differentiation with focal parakeratosis were observed. The follicular eruption responded favorably to treatment with 5% benzoyl peroxide and 4% erythromycin gel. These lesions healed within a few days after treatment. CONCLUSION:The cutaneous adverse effects of cetuximab are similar to other EGF-R-targeted agents and result from direct interference with the functions of EGF-R signaling in the skin.
journal_name
Skin Pharmacol Physioljournal_title
Skin pharmacology and physiologyauthors
Gencoglan G,Ceylan Cdoi
10.1159/000106075subject
Has Abstractpub_date
2007-01-01 00:00:00pages
260-2issue
5eissn
1660-5527issn
1660-5535pii
000106075journal_volume
20pub_type
杂志文章abstract:AIM:The purpose of this study was to characterise C₆₀-poly(vinylpyrrolidone) (PVP) dispersions, to analyse the cutaneous absorption of fullerenes as well as to evaluate whether UVA radiation (UVA-R) could modify its permeation profile. METHODS:Dispersions were characterised according to their pH, particle size, zeta p...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000362175
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
pub_type: 杂志文章
doi:10.1159/000231524
更新日期:2009-01-01 00:00:00
abstract::The aim of the study was to examine the effectiveness of the oxidized form of nicotinamide adenine dinucleotide (NAD(+)), adenosine precursor, in 37 patients suffering from psoriasis. As NAD(+) is known to be relatively unstable, the second goal was to establish the proper conditions for the satisfactory stability of ...
journal_title:Skin pharmacology and physiology
pub_type: 临床试验,杂志文章
doi:10.1159/000096170
更新日期:2007-01-01 00:00:00
abstract::Despite its remarkable barrier function, the skin remains an attractive site for systemic drug delivery given its easy accessibility, large surface area and the possibility to bypass the gastrointestinal tract and the liver and so modify drug absorption kinetics. The pioneering work of Scheuplein, Higuchi and others i...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章,评审
doi:10.1159/000351815
更新日期:2013-01-01 00:00:00
abstract:PURPOSE OF THE STUDY:To investigate the role of paraoxonase 1 (PON1) and vitamin E in the pathogenesis of some autoimmune diseases, and to correlate their levels with the disease activity. PROCEDURES:This randomized case control study was performed on 60 subjects: 45 patients [suffering from psoriasis, vitiligo and al...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000342124
更新日期:2013-01-01 00:00:00
abstract::The aim of the study was to assess an Ectoin formulation with regard to the antiageing properties. The study was designed as a monocentric, randomized, double-blind application test, in order to ensure the compatibility and the efficacy of Ectoin in comparison to a vehicle emulsion. A total of 104 voluntary healthy fe...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章,随机对照试验
doi:10.1159/000103204
更新日期:2007-01-01 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
pub_type: 杂志文章
doi:10.1159/000452743
更新日期:2016-01-01 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
pub_type: 杂志文章
doi:10.1159/000330721
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
pub_type: 杂志文章
doi:10.1159/000363148
更新日期:2015-01-01 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
pub_type: 杂志文章,评审
doi:10.1159/000086667
更新日期:2005-09-01 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
pub_type: 杂志文章
doi:10.1159/000363579
更新日期:2015-01-01 00:00:00
abstract::The aim of this work was to investigate in vitro the transdermal permeation of caffeine from a new bioadhesive film, using rabbit ear skin as a barrier. The effects of film composition and of the presence of penetration enhancers in the formulation were studied. The obtained fluxes were compared with those shown by co...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000077237
更新日期:2004-05-01 00:00:00
abstract:PURPOSE:Polymethylmethacrylate (PMMA) plates generally used for the in vitro testing of sunscreens have failed to yield a satisfactory correlation between the sun protection factor (SPF) in vitro and that in vivo. In the present study, various polymers were investigated as alternative substrates to PMMA plates. PROCED...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000464471
更新日期:2017-01-01 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
pub_type: 杂志文章
doi:10.1159/000444806
更新日期:2016-01-01 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
pub_type: 杂志文章
doi:10.1159/000081683
更新日期:2005-01-01 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
pub_type: 杂志文章
doi:10.1159/000447016
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Reactive oxygen species generated by ultraviolet light result in photocarcinogenic and photoaging changes in the skin. Antioxidants protect the skin from these insults. OBJECTIVE:The aim of this study was to determine the ex vivo ascorbic acid penetration and its degradation in the skin after its topical ap...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000081115
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:The vitamin D endocrine system, besides multiple other functions, regulates aging in many tissues, including the skin. It protects the skin against the hazardous effects of many skin age-inducing agents, including ultraviolet radiation. Thus, in the present study we aimed to investigate the relationship betw...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000443839
更新日期:2016-01-01 00:00:00
abstract::Brian Barry published over 300 research articles across topics ranging from colloid science, vasoconstriction and the importance of thermodynamics in dermal drug delivery to exploring the structure and organisation of the stratum corneum barrier lipids and numerous strategies for improving topical and transdermal drug...
journal_title:Skin pharmacology and physiology
pub_type: 传,历史文章,杂志文章
doi:10.1159/000351946
更新日期:2013-01-01 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
pub_type: 杂志文章
doi:10.1159/000501734
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND/AIMS:Advanced glycation end products, which are linked to both aging and hyperglycemia, cause marked functional and structural alterations in human skin. Though it is well known that the metabolism of glucose is closely associated with that of fatty acid (FA), sharing the same energy-yielding reaction pathwa...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000448121
更新日期:2016-01-01 00:00:00
abstract::Talarozole is a new highly potent and selective azole derivative which inhibits cytochrome-P450-dependent all-trans-retinoic acid catabolism. It is in clinical development for the treatment of psoriasis and acne. However, no local pharmacokinetic data on the diffusion behaviour of talarozole in the skin itself are ava...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000323012
更新日期:2011-01-01 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
pub_type: 杂志文章
doi:10.1159/000324053
更新日期:2011-01-01 00:00:00
abstract::The sirtuins are a family of proteins that comprise class III of the histone deacetylases. These NAD+-dependent proteins have been found to be intricately involved in a variety of important and skin-relevant cellular functions and processes, including aging, UV damage response, oxidative stress, and wound repair. In a...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章,评审
doi:10.1159/000477417
更新日期:2017-01-01 00:00:00
abstract::Squalene is a major sebum lipid which is easily peroxidized by ultraviolet A (UVA) irradiation, generating products that can stress keratinocytes. Prevention of squalene photooxidation with antioxidants could potentially help defend skin from environmental stress. Previously, we have systematically characterized butyl...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000501731
更新日期:2019-01-01 00:00:00
abstract:PURPOSE:To use high-speed differential scanning calorimetry (DSC) in the identification of transitions in human stratum corneum (SC). Several scanning rates (100 degrees C/min to 400 degrees C/min) are used. RESULTS:Eight transitions from 0 to 120 degrees C are detected in a significant number of samples. Most of thes...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000092593
更新日期:2006-01-01 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
pub_type: 杂志文章
doi:10.1159/000507456
更新日期:2020-01-01 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
pub_type: 临床试验,杂志文章
doi:10.1159/000343576
更新日期:2013-01-01 00:00:00
abstract:INTRODUCTION:Flare reactions arise due to the release of vasodilators from sensory nerves caused by antidromic transmission of action potentials after the induction of itch. OBJECTIVE:We investigated the link between flare and itch using 3 models of itch. METHODS:Skin provocations with histamine, capsaicin, and cowha...
journal_title:Skin pharmacology and physiology
pub_type: 杂志文章
doi:10.1159/000508795
更新日期:2020-01-01 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
pub_type: 临床试验,杂志文章
doi:10.1159/000078822
更新日期:2004-07-01 00:00:00