Disaccharide analysis of the skin glycosaminoglycans in patients with Werner's syndrome.

Abstract:

:The disaccharide content of the chondroitinase-digestible glycosaminoglycans (GAGs) extracted from 6-mm skin punch biopsies from the atrophic and sclerotic skin of two patients with Werner's syndrome (WS) were determined using high-performance liquid chromatography after 1-phenyl-3-methyl-5-pyrazolone labelling. The total amount of main disaccharides was significantly decreased in the atrophic lesions of WS. In the atrophic forearm skin, the decrease in the main disaccharide unit of hyaluronic acid, delta Di-HA, and the increase in the ratio of the main disaccharide unit of dermatan sulphate, delta Di-4S, to delta Di-HA were significant vs. normal control (P < 0.01 and 0.05, respectively). The sclerotic skin showed an increase in delta Di-4S (DS) (P < 0.05) and a decrease in delta Di-HA (P < 0.02) compared with normal controls, as well as a significantly higher ratio of delta Di-4S (DS)/delta Di-HA compared with normal controls (P < 0.0002) and systemic sclerosis patients (SSc; P < 0.02). No other statistical difference was found in the amount of each main disaccharide unit between the sclerotic skin of WS and SSc. Histological examination revealed that the atrophic skin showed thinning of the dermis with a slight increase of fine collagen bundles, whereas the sclerotic skin demonstrated a thickened dermis with prominent deposition of fine collagen bundles in the deep dermis. In SSc, thickening of the whole dermis, composed of hyalinized or swollen collagen bundles, was found.(ABSTRACT TRUNCATED AT 250 WORDS)

journal_name

Clin Exp Dermatol

authors

Higuchi T,Ishikawa O,Hayashi H,Ohnishi K,Miyachi Y

doi

10.1111/j.1365-2230.1994.tb01253.x

subject

Has Abstract

pub_date

1994-11-01 00:00:00

pages

487-91

issue

6

eissn

0307-6938

issn

1365-2230

journal_volume

19

pub_type

杂志文章
  • Dyschromatosis universalis hereditaria.

    abstract::Dyschromatosis universalis hereditaria is a clinically heterogenous disorder. We report two unrelated Indian patients with dyschromatosis universalis hereditaria, who had generalized and progressive reticulate hyper- and hypo-pigmentation of the skin. The oral mucosa and tongue also showed mottled pigmentation. Intrig...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.2002.01129.x

    authors: Sethuraman G,Srinivas CR,D'Souza M,Thappa DM,Smiles L

    更新日期:2002-09-01 00:00:00

  • Porokeratosis ptychotropica: a lesser-known variant.

    abstract::We report a case of the rare porokeratosis variant porokeratosis ptychotropica (PP). A circumferential perianal plaque and the characteristic histology of multiple cornoid lamellae with underlying dermal amyloid deposition were seen. Amyloid deposition was seen in the biopsied intertriginous area of the plaque only, w...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1365-2230.2009.03664.x

    authors: Tallon B,Blumental G,Bhawan J

    更新日期:2009-12-01 00:00:00

  • The use of silicone gel in the treatment of fresh surgical scars: a randomized study.

    abstract:AIM:To evaluate the effectiveness of a silicone gel in treating surgical wounds compared with a control group of the same phenotype and same scar site for which a placebo was advised. METHODS:This was a randomized controlled trial, carried out in a dermatology department of a university hospital. In total, we studied ...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章,随机对照试验

    doi:10.1111/j.1365-2230.2008.03096.x

    authors: de Giorgi V,Sestini S,Mannone F,Papi F,Alfaioli B,Gori A,Lotti T

    更新日期:2009-08-01 00:00:00

  • Elevated MIA levels in the serum of pregnant women and of children.

    abstract::Recent studies have shown that the protein MIA (melanoma inhibitory activity) is a potent serum marker for malignant melanoma. MIA is expressed in chondrocytes at high levels, and might potentially be elevated during periods of growth in childhood. Therefore, we evaluated MIA serum levels in pregnant women and in grow...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2004.01623.x

    authors: Bosserhoff AK,Küster H,Hein R

    更新日期:2004-11-01 00:00:00

  • Understanding the role of haptoglobin in psoriasis: effects of ultraviolet B.

    abstract:BACKGROUND:Haptoglobin (Hp) is one of the acute phase proteins, whose main function is to bind free haemoglobin (Hb) and transport it to the liver for degradation and iron recycling. In addition to its role as an Hb scavenger, Hp has been shown to behave as an anti-inflammatory, antioxidant and angiogenic factor. We pr...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/ced.12667

    authors: Maresca B,Lembo S,Ayala F,Balato N,Di Caprio R,Mattii M,Raimondo A,Schiattarella M,Abrescia P,Spagnuolo MS,Cigliano L,Balato A

    更新日期:2016-01-01 00:00:00

  • Teledermatology in practice.

    abstract::Teledermatology has been the focus of much interest in recent years. Potential uses include a simple supporting role for primary care, more accurate triage of dermatology patients or an 'advice only' service reducing the need for dermatology patients to attend outpatient clinics. With the current under-provision of de...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.2003.01313.x

    authors: Mallett RB

    更新日期:2003-07-01 00:00:00

  • Influence of food on the pharmacokinetics of oral alitretinoin (9-cis retinoic acid).

    abstract:BACKGROUND:Previous studies have shown that concomitant administration of food may enhance the bioavailability of oral retinoids. AIM:To assess the influence of food on the pharmacokinetics (PK) of alitretinoin after a single oral dose. METHODS:This was a single-dose, open-label, randomized, crossover study, which en...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章,随机对照试验

    doi:10.1111/j.1365-2230.2011.04033.x

    authors: Schmitt-Hoffmann AH,Roos B,Sauer J,Schleimer M,Kovācs P,Stoeckel K,Maares J

    更新日期:2011-04-01 00:00:00

  • Paraneoplastic pemphigus associated with Castleman's tumour.

    abstract::We present a case of paraneoplastic pemphigus associated with Castleman's disease. Our patient had stomatitis and vulvar erosions followed by a cutaneous polymorphous eruption. Investigations for neoplasia disclosed a Castleman's tumour suggesting the diagnosis of paraneoplastic pemphigus. The diagnosis was supported ...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.2000.00618.x

    authors: Caneppele S,Picart N,Bayle-Lebey P,Paul J,Irsutti M,Oksman F,Joly P,Bazex J

    更新日期:2000-05-01 00:00:00

  • Hypersensitivity to topical corticosteroids.

    abstract::Contact hypersensitivity from topical corticosteroids is becoming increasingly recognized; it is present in 2-5% of the patients attending contact dermatitis clinics. The use of a corticosteroid series containing tixocortal pivalate 1% (petrolatum), to detect hypersensitivity to hydrocortisone, and other steroids 1% (...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章,评审

    doi:10.1111/j.1365-2230.1994.tb01106.x

    authors: Wilkinson SM

    更新日期:1994-01-01 00:00:00

  • Papulonodular mucinosis indicating systemic lupus erythematosus.

    abstract::We describe an 18-year-old girl with systemic lupus erythematosus (SLE) who had cutaneous papulonodular mucinosis (PNM) as the first sign of SLE. She presented with multiple flesh-coloured papules on the face, abdomen and limbs. Histological examination of a biopsy taken from a papule showed diffuse deposition of muci...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2009.03235.x

    authors: Shekari AM,Ghiasi M,Ghasemi E,Kani ZA

    更新日期:2009-12-01 00:00:00

  • What's new in atopic eczema? An analysis of systematic reviews published in 2015. Part 1: epidemiology and methodology.

    abstract::This review forms part of a series of annual updates that summarize the evidence base for atopic eczema (AE), providing a succinct guide for clinicians and patients. It provides a summary of key findings from 15 systematic reviews that were published during 2015, and focuses on the epidemiology and methodology issues ...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章,评审

    doi:10.1111/ced.13377

    authors: Davies E,Rogers NK,Lloyd-Lavery A,Grindlay DJC,Thomas KS

    更新日期:2018-06-01 00:00:00

  • Estimating emollient usage in patients with eczema.

    abstract:BACKGROUND:Atopic eczema (AE) is characterized by reduced skin hydration (SH) and impaired integrity of the skin. Proper emollient usage is an important facet of AE management and patients are encouraged to use emollients liberally. AIM:To evaluate whether the amount of emollient and skin cleanser used correlates with...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2009.03341.x

    authors: Hon KL,Ching GK,Leung TF,Choi CY,Lee KK,Ng PC

    更新日期:2010-01-01 00:00:00

  • Aleukaemic leukaemia cutis presenting as a benign-appearing eruption.

    abstract::A 68-year-old Caucasian male presented with a 5-week history of a widespread pruritic papular eruption. Histology from a papule on the left shoulder showed a dense dermal infiltrate of large mononuclear cells which were positive for leucocyte common antigen, KP1 and PGM1, with an MIB-1 proliferating fraction of 40%, d...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.2003.01172.x

    authors: Millard TP,Aitchison R,Wilkinson JD

    更新日期:2003-03-01 00:00:00

  • Divided naevus of the penis: two paediatric cases with dermoscopic findings.

    abstract::Divided or kissing naevi are located on adjacent parts of the body that are separated during embryogenesis. Divided naevus of the penis (DNP) is exceedingly rare, with < 15 cases reported in the English language literature. Divided penile naevi affect the glans penis and inner foreskin, which are anatomical structures...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/ced.12397

    authors: Mendes CP,Samorano LP,Alessi SS,Nico MM

    更新日期:2014-08-01 00:00:00

  • The course of pregnancy and childbirth in three mothers with recessive dystrophic epidermolysis bullosa.

    abstract:BACKGROUND:Recessive dystrophic epidermolysis bullosa (RDEB) is an autosomal recessive skin disease caused by mutations in the type VII collagen gene (COL7A1), resulting in detachment of the entire epidermis due to loss or hypoplasticity of the anchoring fibrils that normally secure the basement membrane to the underly...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2011.04179.x

    authors: Hanafusa T,Tamai K,Umegaki N,Yamaguchi Y,Fukuda S,Nishikawa Y,Yaegashi N,Okuyama R,McGrath JA,Katayama I

    更新日期:2012-01-01 00:00:00

  • Mycobacterium abscessus: a cutaneous infection in a patient on renal replacement therapy.

    abstract::We report a 72-year-old man on haemodialysis who presented with multiple abscesses on his lower legs. Routine bacterial culture of abscess pus was reported as 'sterile' after 48 h, leading to the suspicion of a mycobacterial infection. Skin biopsy taken for mycobacterial microscopy and culture isolated a heavy growth ...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.2001.00849.x

    authors: Morris-Jones R,Fletcher C,Morris-Jones S,Brown T,Hilton RM,Hay R

    更新日期:2001-07-01 00:00:00

  • A review of high-dose intravenous immunoglobulin (hdIVIg) in the treatment of the autoimmune blistering disorders.

    abstract::High-dose intravenous immunoglobulin (hdIVIg) is being used increasingly for dermatological indications. Its mode of action is via a number of proposed mechanisms and it is not associated with the many side-effects of steroids and other immunosuppressive agents. The evidence for using hdIVIg in the treatment of autoim...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章,评审

    doi:10.1046/j.1365-2230.2001.00779.x

    authors: Jolles S

    更新日期:2001-03-01 00:00:00

  • Tumour necrosis factor alpha promoter polymorphism at position -308 is not associated with actinic prurigo.

    abstract::Actinic prurigo (AP) has been found to be strongly associated with HLA DR4 and in particular with the DR4 subtype DRB1*0407. However, AP may occur in the absence of HLA-DR4. Furthermore, it has been shown that HLA-DR4 and DRB1*0407, even in association with polymorphic light eruption (PLE), are insufficient for the ex...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.2001.00922.x

    authors: Grabczynska SA,Carey BS,McGregor JM,Hawk JL,Vaughan RW

    更新日期:2001-11-01 00:00:00

  • Cutaneous dissemination of nasal NK/T-cell lymphoma in a young girl.

    abstract::In Europe and the USA, the incidence of primary nasal natural killer (NK)/T-cell lymphoma is rare. The skin is one of the predilection sites for dissemination. Cutaneous dissemination is a poor prognostic sign and is consistently fatal. We describe the case of a 17-year-old white German girl with a primary nasal NK/T-...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2008.02777.x

    authors: Sandner A,Helmbold P,Winkler M,Gattenlöhner S,Müller-Hermelink HK,Holzhausen HJ

    更新日期:2008-08-01 00:00:00

  • Efficacy and safety of a lindane 1% treatment regimen for scabies, confirmed by dermoscopy-guided skin scraping with microscopic examination.

    abstract:BACKGROUND:This is the first study investigating scabies treatment since 1992 to involve examination of patients with microscopically confirmed scabies. AIM:To assess the efficacy of 1% lindane cream in treating microscopically confirmed scabies, and to determine the utility of dermoscopy-guided skin scraping with mic...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/ced.12643

    authors: Park SE,Her Y,Kim SS,Kim CW

    更新日期:2015-08-01 00:00:00

  • Langerhans cells in delayed skin reactions to inhalant allergens in atopic dermatitis--an electron microscopic study.

    abstract::Langerhans cells at the site of patch tests to inhaled allergens in patients with atopic dermatitis were investigated. Within 24 h the Langerhans cells showed increased cellular activity and became apposed to mononuclear cells. This supports the view that Langerhans cells are involved in antigen presentation in atopic...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.1989.tb00936.x

    authors: Najem N,Hull D

    更新日期:1989-05-01 00:00:00

  • Capecitabine-induced diffuse palmoplantar keratoderma: is it a sequential event of hand-foot syndrome?

    abstract::Capecitabine was developed as a prodrug of 5-fluorouracil (FU), with the goal of improving tolerability and intratumour drug concentrations through tumour-specific conversion to the active drug against numerous types of neoplasms. The most frequent adverse cutaneous reaction associated with capecitabine is hand foot s...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2007.02451.x

    authors: Do JE,Kim YC

    更新日期:2007-09-01 00:00:00

  • First case of Rubinstein-Taybi syndrome with desquamation associated with a novel mutation in the bromodomain of the CREBBP gene.

    abstract::Rubinstein-Taybi syndrome (RSTS) is a rare congenital disorder, mainly characterized by postnatal growth retardation, intellectual disability, and facial and limb abnormalities. Although not considered as characteristic manifestations, numerous cutaneous anomalies have also been reported in patients with RSTS while th...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/ced.13871

    authors: Wang L,Deng Y,Zhou XL,Ma JJ,Li W

    更新日期:2019-07-01 00:00:00

  • DRESS syndrome caused by efalizumab.

    abstract::We report a case of drug reaction with eosinophilia and systemic symptoms (DRESS) to efalizumab. A 52-year-old man developed a widespread papulovesicular rash after 4 weeks of treatment with efalizumab (1.0 mg/kg/week) for treatment-resistant severe psoriasis. Histology revealed a subepidermal blister with eosinophil-...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2007.02604.x

    authors: White JM,Smith CH,Robson A,Ash G,Barker JN

    更新日期:2008-01-01 00:00:00

  • Lichenoid keratosis is frequently misdiagnosed as basal cell carcinoma.

    abstract::Lichenoid keratosis (LK), also known as benign lichenoid keratosis or lichen planus-like keratosis, is a solitary, pink to red-brown scaly plaque representing a host immunological response to a variety of precursor lesions. LK is often misdiagnosed as a dermatological malignancy owing to its clinical resemblance to ba...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/ced.13178

    authors: Maor D,Ondhia C,Yu LL,Chan JJ

    更新日期:2017-08-01 00:00:00

  • Actinic keratoses arising only on sun-exposed vitiligo skin.

    abstract::A 71-year-old woman with vitiligo developed multiple actinic keratoses only on the vitiligo skin of sun-exposed areas. She had worked outdoors as a farmer for a long period. Although actinic skin cancers arising on vitiligo skin have rarely been reported, the present case demonstrates that vitiligo skin is more suscep...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1046/j.1365-2230.1999.00454.x

    authors: Yashiro K,Nakagawa T,Takaiwa T,Inai M

    更新日期:1999-05-01 00:00:00

  • Competency assessment of dermatology trainees in the UK.

    abstract::Postgraduate higher specialist training of dermatology in the UK has become more structured over the past 8 years. Increased awareness of the need to police our profession has impelled the introduction of objective competency based assessment. Competency assessment will take three forms: mini clinical evaluation exerc...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2004.01569.x

    authors: Griffiths CE

    更新日期:2004-09-01 00:00:00

  • Tumoral calcinosis: an unusual cause of cutaneous calcification.

    abstract::Tumoral calcinosis is an uncommon ectopic calcification syndrome characterized clinically by the presence of irregular, painless, periarticular soft tissue calcifying masses, and pathologically by fibrous-walled cystic spaces containing structureless calcific debris and associated with a variable inflammatory reaction...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:

    authors: Harwood CA,Cook MG,Mortimer PS

    更新日期:1996-03-01 00:00:00

  • Acral histiocytic nodules: a possible new variant of non-X histiocytosis.

    abstract::Many types of histiocytoses have been described. We present a case of a 56-year-old woman who presented with multiple nodules on the hands. On histological examination of an excision biopsy, a mainly dermal lesion was seen, with scattered mononuclear inflammatory cells and occasional multinucleated cells in the backgr...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/j.1365-2230.2011.04207.x

    authors: Patel AN,Cohen SN,Leach IH,Scharrer K

    更新日期:2012-04-01 00:00:00

  • Relapsing bullous amyloidosis of the oral mucosa and acquired cutis laxa in a patient with multiple myeloma: a rare triple association.

    abstract::It is well known that primary systemic amyloidosis [light chain (AL) amyloidosis] is associated with hidden dyscrasia or multiple myeloma. Acquired cutis laxa (cutis laxa acquisita; CLA) has also been described in patients with plasma cell dyscrasias, including multiple myeloma. We report a case in which haemorrhagic ...

    journal_title:Clinical and experimental dermatology

    pub_type: 杂志文章

    doi:10.1111/ced.13084

    authors: Gonzalez-Ramos J,Garrido-Gutiérrez C,González-Silva Y,Yébenes-Gregorio L,Beato-Merino M,Vidaurrázaga-Arcaya C,Herranz-Pinto P

    更新日期:2017-06-01 00:00:00