Guinea pig maximization test assessment of hydrocortisone and tixocortol pivalate.

Abstract:

:The anti-inflammatory properties of topical corticosteroids are well documented; additionally, their sensitization potential is also known. We aimed to assess the relative sensitization potential of hydrocortisone and tixocortol pivalate in an animal assay as it relates to potential for sensitization in humans. Using the guinea pig maximization test (GPMT), animals were sensitized intradermally on d0, and again topically on d7. On d21 the animals were challenged topically with a closed patch for 24 h and readings were taken 24 h and 48 h post-challenge. A sham control group received the same induction and challenge applications excluding the test agent. Animals were subsequently rechallenged with open application; the tixocortol pivalate group was further retested at different test agent concentrations to determine threshold concentration that elicited response. Tixocortol pivalate resulted in sensitization rates of 42% (24 h) and 80% (48 h); hydrocortisone exhibited 0% (24 h) and 5% (48 h). Scores ranged from 0% (sham group) to 2.4 (48 h tixocortol pivalate). Open rechallenge also resulted in greater tixocortol pivalate sensitization rates compared to hydrocortisone, 82% verse 16% at 48 h, respectively. All tested concentrations of tixocortol pivalate induced sensitization, albeit at differing rates dependant on concentration and timepoint. We conclude that the GPMT remains largely for hazard identification, as it was originally designed, and requires further data sets regarding quantitative induction and elicitation for risk assessment of various compounds in clinical implications.

journal_name

Cutan Ocul Toxicol

authors

Mirshahpanah P,Maibach HI

doi

10.1080/15569520701662775

subject

Has Abstract

pub_date

2007-01-01 00:00:00

pages

375-82

issue

4

eissn

1556-9527

issn

1556-9535

pii

787707629

journal_volume

26

pub_type

杂志文章
  • Spider bite-induced erythema multiforme.

    abstract::Erythema multiforme (EM) is an immune-mediated mucocutaneous eruption characterized by symmetrically distributed, polymorphic targetoid lesions, mostly on the distal parts of the extremities. It occurs mostly in the setting of an infection in certain predisposed individuals. A 30-year-old pregnant woman was presented ...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2012.751392

    authors: Özyurt S,Er O,Afsar FS,Ermete M

    更新日期:2013-09-01 00:00:00

  • In vitro skin penetration of acetyl hexapeptide-8 from a cosmetic formulation.

    abstract::There is a concern that peptides in cosmetic creams marketed as anti-aging/anti-wrinkle may penetrate into the deep layers of the skin and potentially stimulate biological activity. Claims for one cosmetic peptide, acetyl hexapeptide-8 (Ac-EEMQRR-amide), suggest interference with neuromuscular signaling as its anti-wr...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2014.894521

    authors: Kraeling ME,Zhou W,Wang P,Ogunsola OA

    更新日期:2015-03-01 00:00:00

  • Effectiveness of heparin eye drops in paraquat-induced ocular injury.

    abstract:PURPOSE:To evaluate the efficacy of heparin eye drops in the treatment of paraquat-induced ocular surface injury. DESIGN AND METHODS:In this retrospective study, we included 25 patients (31 eyes) with paraquat-induced ocular surface injury, who attended the Affiliated Hospital of Weifang Medical University between Oct...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569527.2017.1303706

    authors: Jian-Wei L,Xiu-Yun L,Ai-Jun D

    更新日期:2017-12-01 00:00:00

  • EMPACT syndrome.

    abstract::Phenytoin is commonly used an antiepileptic medication for seizure prophylaxis in patients with brain metastases. In these oncology patients group, phenytoin-induced severe adverse reactions may occur. Antiepileptic, particularly phenytoin-induced severe skin reactions including Stevens-Johnson syndrome (SJS) and bull...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2011.588298

    authors: Bilgili SG,Calka O,Karadag AS,Burakgazi AZ

    更新日期:2011-12-01 00:00:00

  • Terbinafine-induced lichenoid drug eruption.

    abstract::Drug-induced lichen planus has been induced by antibiotics, anticonvulsants, antidiabetics, antimalarials, antitubercular drugs, antihypertensives, psychiatric drugs, chemotherapeutic agents, diuretic, heavy metals, NSAIDs, etc. Terbinafine, an antifungal agent, is widely used for dermatophyte infections and onychomyc...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2016.1160101

    authors: Zheng Y,Zhang J,Chen H,Lai W,Maibach HI

    更新日期:2017-03-01 00:00:00

  • Intravitreal bevacizumab effects on VEGF levels in distant organs: an experimental study.

    abstract:PURPOSE:The aim of this study was to determine the effects of single-dose intravitreal bevacizumab on the levels of vascular endothelial growth factor (VEGF) in serum and distant organs. METHODS:Adult New Zealand albino rabbits (n = 40) were divided into experimental and control groups. Experimental rabbits received a...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2013.855227

    authors: Dınc E,Yıldırım O,Necat Yılmaz S,Canacankatan N,Ayaz L,Ozcan T,Temel GO

    更新日期:2014-12-01 00:00:00

  • Neoplastic skin lesions in the elderly patient.

    abstract::The skin undergoes a lifetime of degenerative changes with the potential for genetic mutations occurring from exposure to solar radiation. Benign neoplasms afflict virtually every individual over the age of 65, and more often than not afflicted individuals carry large numbers of growths. Malignant neoplasms, which can...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569520802143600

    authors: Farage MA,Miller KW,Berardesca E,Maibach HI

    更新日期:2008-01-01 00:00:00

  • Bullous hemorrhagic dermatosis induced by enoxaparin.

    abstract::The bullous hemorrhagic dermatosis induced by enoxaparin is a rare adverse reaction, which may be under-reported given its favorable evolution. We report a 71-year-old man who developed hemorrhagic bullae at sites distant from subcutaneous enoxaparin injections. It is important that clinicians be aware of the differen...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2015.1041033

    authors: Gouveia AI,Lopes L,Soares-Almeida L,Filipe P

    更新日期:2016-01-01 00:00:00

  • Development of phytophotodermatitis in two cases related to Plantago lanceolata.

    abstract::Plantago lanceolata, also known as snake's tongue, is a perennial herbaceous plant from the family Plantaginaceae. It is a species widely distributed both in Turkey and all over the world. Today, its fresh leaves are still used to soothe and suppress cough, externally for wound healing and draining abscesses. Phytopho...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2011.584232

    authors: Ozkol HU,Akdeniz N,Ozkol H,Bilgili SG,Calka O

    更新日期:2012-03-01 00:00:00

  • Erlotinib-induced trichomegaly in a male patient with pancreatic cancer.

    abstract::In this report we present a case of erlotinib-induced trichomegaly in a male patient who received erlotinib for his pancreatic cancer. Trichomegaly as a side effect of epidermal growth factor receptor (EGFR) inhibitor therapy is uncommon in male patients. Also, it has not been reported previously in a patient with pan...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569520903440058

    authors: Saif MW,Gnanaraj J

    更新日期:2010-03-01 00:00:00

  • Encapsulating contact allergens in liposomes, ethosomes, and polycaprolactone may affect their sensitizing properties.

    abstract::Attempts to improve formulation of topical products are a continuing process and the development of micro- and nanovesicular systems as well as polymeric microparticles has led to marketing of topical drugs and cosmetics using these technologies. Encapsulation of some well-known contact allergens in ethanolic liposome...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2010.540765

    authors: Madsen JT,Vogel S,Johansen JD,Andersen KE

    更新日期:2011-06-01 00:00:00

  • The radioprotective effect of Nigella sativa on nitrosative stress in lens tissue in radiation-induced cataract in rat.

    abstract:OBJECTIVE:The aim of this study was to investigate the antioxidant and radioprotective effects of Nigella sativa oil (NSO) and thymoquinone (TQ) against ionizing radiation-induced cataracts in lens after total cranium irradiation (IR) of rats with a single dose of 5 gray (Gy). MATERIALS AND METHODS:Seventy-four Spragu...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2014.910802

    authors: Taysi S,Abdulrahman ZK,Okumus S,Demir E,Demir T,Akan M,Saricicek E,Saricicek V,Aksoy A,Tarakcioglu M

    更新日期:2015-01-01 00:00:00

  • Efficacy studies of Reactive Skin Decontamination Lotion, M291 Skin Decontamination Kit, 0.5% bleach, 1% soapy water, and Skin Exposure Reduction Paste Against Chemical Warfare Agents, part 2: guinea pigs challenged with soman.

    abstract:OBJECTIVE:This report, the second in a series of five, directly compares the efficacy of Reactive Skin Decontamination Lotion (RSDL), the M291 Skin Decontamination Kit (SDK), 0.5% bleach (sodium or calcium hypochlorite solution), 1% soapy water, and Skin Exposure Reduction Paste Against Chemical Warfare Agents (SERPACW...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2010.515281

    authors: Braue EH Jr,Smith KH,Doxzon BF,Lumpkin HL,Clarkson ED

    更新日期:2011-03-01 00:00:00

  • Lichenoid drug eruption induced by colchicine: case report.

    abstract::Lichenoid drug eruption (LDE) is a common cutaneous side effect of drugs including antimalarials, antihypertensives, nonsteroids, anti-inflammatory drugs and diuretics. The physiopathologic relationship between colchicine treatment and LDE is unclear. There is very little documentation of LDE induced by colchicine in ...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569527.2016.1206556

    authors: An I,Demir V,Akdeniz S

    更新日期:2017-06-01 00:00:00

  • Ursodeoxycholic acid induced generalized fixed drug eruption.

    abstract::Fixed drug eruption (FDE) is a rare form of drug allergies that recur at the same cutaneous or mucosal site in every usage of drug. Single or multiple round, sharply demarcated and dusky red plaques appear soon after drug exposure. Ursodeoxycholic acid (UDCA: 3α,7β-dihydroxy-5β-cholanic acid) is used for the treatment...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2013.838253

    authors: Ozkol HU,Calka O,Dulger AC,Bulut G

    更新日期:2014-09-01 00:00:00

  • Long-term ocular consequences of sulfur mustard in seriously eye-injured war veterans.

    abstract:INTRODUCTION:Sulfur mustard (SM) has been used as a dangerous chemical warfare agent since the early 20th century. Although many descriptive studies about SM-induced ocular injuries are present in the medical literature, few of them have been conducted over a large group with serious ocular involvement. MATERIALS AND ...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569520902913936

    authors: Ghasemi H,Ghazanfari T,Ghassemi-Broumand M,Javadi MA,Babaei M,Soroush MR,Yaraee R,Faghihzadeh S,Poorfarzam S,Owlia P,Naghizadeh MM,Etezad-Razavi M,Jadidi K,Naderi M,Hassan ZM

    更新日期:2009-01-01 00:00:00

  • Evaluation of the effect of erythropoietin + corticosteroid versus corticosteroid alone in methanol-induced optic nerve neuropathy.

    abstract:PURPOSE:Following methanol intoxication, optic nerve neuropathy may occur, which is currently treated by different therapeutic regimens. Erythropoietin (EPO) has recently been introduced as a good therapeutic option in methanol-induced optic neuropathy. The aim of the current study was to evaluate the efficacy of EPO i...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569527.2017.1373121

    authors: Zamani N,Hassanian-Moghaddam H,Shojaei M,Rahimian S

    更新日期:2018-06-01 00:00:00

  • Human skin buffering capacity against a reference base sodium hydroxide: in vitro model.

    abstract::This study assesses the possibility of using an in vitro model as an introduction to clinical human models for evaluating the buffering capacity of skin when an irritant is topically applied. Sodium hydroxide (NaOH) was utilized as a model base with a view to elucidate information on preventing and/or treating base-in...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569520802326718

    authors: Ayer J,Maibach HI

    更新日期:2008-01-01 00:00:00

  • Toxicity assessment of six titanium dioxide nanoparticles in human epidermal keratinocytes.

    abstract:PURPOSE:The aim of this study was to evaluate and compare the toxicity of six different types of titanium dioxide (TiO2) nanoparticles (NP) on human epidermal keratinocytes (HEK). MATERIALS AND METHODS:Six TiO2 NP (A (10 nm), A*(32 nm), B (27.5 nm), C (200 nm), C*(30-40 nm), and D*(200-400 nm)) were suspended in water...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569527.2018.1527848

    authors: Zhang LW,Monteiro-Riviere NA

    更新日期:2019-03-01 00:00:00

  • High-resolution optical coherence tomography correlates in ischemic radiation retinopathy.

    abstract:PURPOSE:To find the abnormalities in various retinal layers caused by radiation retinopathy using spectral domain optical coherence tomography (SD-OCT). METHODS:We report a case of radiation retinopathy that was imaged using SD-OCT Copernicus (Optopol, Zawiercie, Poland). Analysis and synthesis of the OCT image were d...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569520903331674

    authors: Raman R,Pal SS,Krishnan T,Laxmi G,Radke N,Sharma T

    更新日期:2010-03-01 00:00:00

  • The frequency of hematuria in acne vulgaris patients during isotretinoin treatment.

    abstract:BACKGROUND:Systemic isotretinoin (13-cis-retinoic acid) is effective in the treatment of acne vulgaris. The most common side effects are mucocutaneous ones. Hematuria seen secondary to isotretinoin treatment is thought to be due to mucosal dryness in the urinary system. This study aims to determine the frequency of hem...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2016.1155595

    authors: Yesilkaya B,Alli N,Artuz RF,Ulu E,Kartal D,Cinar SL

    更新日期:2017-03-01 00:00:00

  • Extrapolating local lymph node assay EC3 values to estimate relative sensitizing potency.

    abstract::The assessment of the potency of a skin sensitizing chemical is a key starting point for its subsequent risk assessment/management. The Local Lymph Node Assay can provide information on the relative skin sensitizing potency of contact allergens by interpolation from the dose response curve the concentration of a chemi...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569520701212258

    authors: Ryan CA,Chaney JG,Gerberick GF,Kern PS,Dearman RJ,Kimber I,Basketter DA

    更新日期:2007-01-01 00:00:00

  • Ornidazole-induced fixed drug reaction on sole: case report and review of the literature.

    abstract:BACKGROUND:Fixed drug eruption (FDE) is a special variant of drug reaction seen on skin or mucous membrane, and typically recurs at the same location. Ornidazole-induced FDE cases have been reported extremely rare. CASE:The 48-year-old female patient was diagnosed for ornidazole-induced fixed drug reaction on the sole...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章,评审

    doi:10.1080/15569527.2016.1249796

    authors: Emre S,Ahsen H,Aktaş A

    更新日期:2017-09-01 00:00:00

  • Erlotinib-related keratopathy in a patient underwent laser in situ keratomileusis.

    abstract::Erlotinib is a tyrosine kinase inhibitor of the epidermal growth factor receptor. Since there is a wide expression of the epidermal growth factor receptors in the epithelial tissues of ocular surface and adnexa, ocular adverse reactions may happen during systemic administration of erlotinib. Previously reported ocular...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2015.1072546

    authors: Kau HC,Tsai CC

    更新日期:2016-09-01 00:00:00

  • Effect of topiramate on choroidal thickness and anterior chamber parameters in the treatment of patients with migraine.

    abstract:OBJECTIVE:To investigate the effects of topiramate on choroidal thickness and anterior chamber parameters using optical coherence tomography in the treatment of patients with migraine. METHODS:A total of 22 eyes of 22 adults (12 females, 10 males) diagnosed with migraine and scheduled to topiramate treatment for pain ...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 临床试验,杂志文章

    doi:10.1080/15569527.2017.1311337

    authors: Gok M,Ozdemir O

    更新日期:2017-12-01 00:00:00

  • Poststeroid panniculitis: a rare complication of systemic corticosteroid therapy.

    abstract::We report a 9-month-old male patient with autoimmune enteropathy treated with intravenous methylprednisolone who developed firm, red, subcutaneous nodules 20 days after abrupt steroid interruption. The diagnosis of poststeroid panniculitis (PSP) was made based on clinical and histological grounds. PSP is an unusual co...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2011.623290

    authors: Peralta L,Morais P,Trindade E,Barreto F,Canelhas Á,Amil J

    更新日期:2012-06-01 00:00:00

  • Evaluation of the acute changes in objective accommodation, pupil size and ocular wavefront aberrations after cigarette smoking.

    abstract:CONTEXT:The acute effects of cigarette smoking on pupil size and ocular wavefront aberrations (OWA) have been previously documented. The accommodation status of the eye is well known to be related to ocular aberrations. No previous study has evaluated the impact of cigarette smoking on the accommodation status of the e...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2016.1141417

    authors: Bardak H,Gunay M,Bardak Y,Ercalik Y,Imamoglu S,Yildiz E,Gunay BO

    更新日期:2017-03-01 00:00:00

  • Taurine inhibits interleukin-6 expression and release induced by ultraviolet B exposure to human retinal pigment epithelium cells.

    abstract:BACKGROUND:The massive uptake of compatible osmolytes is a self-protective response shared by retina exposed to hypertonic stress and ultraviolet stress. OBJECTIVE:This study aimed to investigate the protective effects of taurine against ultraviolet damage in human retinal pigment epithelium cells. METHODS:Real-time ...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.3109/15569527.2014.944649

    authors: Dayang W,Jinsong Z

    更新日期:2015-01-01 00:00:00

  • Impaired skin barrier function caused by reactive oxygen species in mice with colonic tumours.

    abstract::Purpose: We have previously reported that skin barrier function is disrupted in mice with colonic tumours induced by azoxymethane (AOM) and dextran sodium sulphate (DSS). We postulated that the impaired skin barrier function was associated with reactive oxygen species derived from gp91phox. In this study, we investiga...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 杂志文章

    doi:10.1080/15569527.2019.1622559

    authors: Yokoyama S,Hiramoto K,Yamate Y

    更新日期:2019-12-01 00:00:00

  • Hot dog? Toxicological concerns and The Hound of the Baskervilles.

    abstract::The terrifying dog in the Hound of the Baskervilles is described as having 'blazing eyes' and a 'luminous muzzle', appearances attributed by Watson and Holmes to the application of phosphorus. Review of the toxicity and flammability of white phosphorus make this improbable. It is suggested that Conan Doyle's descripti...

    journal_title:Cutaneous and ocular toxicology

    pub_type: 历史文章,杂志文章

    doi:10.1080/15569520801900604

    authors: Dayan AD

    更新日期:2008-01-01 00:00:00