Abstract:
:Evidence has suggested that vascular endothelial growth factor (VEGF), a crucial growth factor in regulating endothelial progenitor cells (EPCs), plays a central role in keloid formation. However, the levels of circulating EPCs in patients with keloid have not yet been explored. The aim of this study was to determine the number of circulating EPCs in patients with keloid. Circulating EPCs (defined as CD45- CD34+CD133+VEGFR2+cells) and VEGF levels from 39 patients with keloid and 22 healthy controls (HCs) were assessed by flow cytometry and ELISA, respectively. EPCs were detectable in the peripheral blood of patients with keloid. The number of circulating EPCs and the levels of plasma VEGF were significantly higher in patients with keloid than in HCs. However, no correlation was found between the number of circulating EPCs and the serum VEGF levels. This study provides the first evidence that EPCs are increased in the peripheral blood of patients with keloid. Understanding the roles of EPCs in keloid fromation may lead to the development of novel therapeutic strategies for keloid.
journal_name
Clin Exp Dermatoljournal_title
Clinical and experimental dermatologyauthors
Zhang GY,Wu LC,Liao T,Chen G,Chen YH,Meng XC,Wang AY,Chen SY,Lin K,Lin DM,Gao WY,Li QFdoi
10.1111/ced.12695subject
Has Abstractpub_date
2016-03-01 00:00:00pages
152-5issue
2eissn
0307-6938issn
1365-2230journal_volume
41pub_type
杂志文章abstract::Although many antihistamines are now in clinical use, few studies directly compare their pharmacodynamic and sedative activities in humans in vivo. We designed a double-blind, placebo-controlled, crossover study to compare the inhibitory effects of bepotastine, cetirizine, fexofenadine, and olopatadine on histamine-in...
journal_title:Clinical and experimental dermatology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1365-2230.2004.01618.x
更新日期:2004-09-01 00:00:00
abstract:BACKGROUND:Immune reconstitution inflammatory syndrome (IRIS) occurs in 10-25% of unselected patients starting highly active antiretroviral therapy (HAART). About 52-78% of these cases involve cutaneous features. AIM:To describe the prevalence and incidence of new dermatological conditions within 6 months of patients ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.2009.03620.x
更新日期:2010-07-01 00:00:00
abstract::Ten patients with plaque-type psoriasis were treated by applying semi-permeable hydrocolloid dressings (Com-feel, Coloplast, Denmark) and the effect compared to untreated skin. The treatment effect was evaluated by: (a) O2-consumption as measured by a TCM-2 oxygen-monitor; (b) blood flow as measured by laser-Doppler f...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.1989.tb01981.x
更新日期:1989-07-01 00:00:00
abstract::This article forms part of a series of annual updates that summarizes the evidence base for atopic eczema (AE). It provides a summary of key findings from 28 systematic reviews that were published or indexed during 2017, and focuses on the epidemiology, aetiology and risk factors of AE. AE is the largest single contri...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/ced.14075
更新日期:2019-12-01 00:00:00
abstract::Vitiligo is a disease characterized by the loss of melanocytes, resulting in progressive depigmentation of skin, and areas of normally pigmented skin can be of cosmetic concern. Several options have been tried to remove the pigment and make the skin a more even colour. We present an easy and effective therapeutic proc...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.2009.03412.x
更新日期:2010-03-01 00:00:00
abstract::An essential property of the immune system is its ability to generate diverse antibody and T-cell mediated responses to virtually any potential foreign particle. The basic molecular mechanisms responsible for producing this extensive diversity have now been elucidated. Each T cell expresses a unique membrane bound T-c...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章,评审
doi:
更新日期:1996-03-01 00:00:00
abstract::The Buschke-Loewenstein tumour is regarded as a type of verrucous carcinoma occurring on anogenital mucosal surfaces. The tumour is locally invasive but displays a benign cytology and rarely metastasizes. It is associated with human papillomavirus types 6 and 11. We describe a case of Buschke-Loewenstein tumour occurr...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-2230.2003.01167.x
更新日期:2003-01-01 00:00:00
abstract::Chronic photodamage of the skin manifests itself as extrinsic skin ageing (photoageing) and photocarcinogenesis. DNA photodamage and UV-generated reactive oxygen species are the initial molecular events that lead to most of the typical histological and clinical manifestations of chronic photodamage of the skin. Knowle...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2230.2001.00893.x
更新日期:2001-10-01 00:00:00
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
更新日期:2002-09-01 00:00:00
abstract:BACKGROUND:The various clinical types of lupus erythematosus (LE) show an essentially similar histological picture, and the subsets of LE cannot easily be distinguished by histology alone. However, there is an important clinical difference: lesions of discoid LE (DLE) cause scarring, particularly on the scalp, whereas ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.2010.03859.x
更新日期:2011-01-01 00:00:00
abstract:BACKGROUND:Recently, a new population of IL-17-producing CD4 T helper (Th) cells, named Th17, was identified and shown to be involved in various inflammatory and autoimmune diseases, including psoriasis. AIM:To determine the frequency of Th17 cells and related cytokines in peripheral blood of patients with psoriasis, ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/ced.12845
更新日期:2016-10-01 00:00:00
abstract::We present a case of neonatal lupus erythematosus (NLE) in a black infant presenting with symmetrical depigmented macules on the face resembling vitiligo. NLE is a rare condition affecting newborn infants of mothers who have connective tissue disease, with or without autoantibodies to extractable nuclear antigens Ro (...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.1994.tb02695.x
更新日期:1994-09-01 00:00:00
abstract::Encephalocraniocutaneous lipomatosis, or Haberland syndrome, is a rare congenital neurocutaneous disease. It is characterized clinically by unilateral lipomatous hamartomata of the scalp, eyelid, and outer globe of the eye, ipsilateral porencephalic cysts with cortical atrophy, cranial asymmetry, marked developmental ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-2230.2003.01329.x
更新日期:2003-07-01 00:00:00
abstract::This is the first of two articles on C1 inhibitor deficiency based on a recent UK consensus document covering diagnosis and management of the disorder in both adults and children. This paper focuses on diagnosis of this disorder. ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2230.2005.01829.x
更新日期:2005-07-01 00:00:00
abstract::It is well known that systemic corticosteroids arrest the progress of vitiligo and lead to repigmentation, but they may produce unacceptable side-effects. The use of high-dose prednisolone therapy to minimize the side-effects of systemic steroids has been reported, but there have been no reports on the effectiveness o...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.2007.02387.x
更新日期:2007-09-01 00:00:00
abstract::Two leprosy patients with neuritis caused by giant abscesses involving almost the entire ulnar nerve are described. One patient, who also had skin lesions, was diagnosed histopathologically as having borderline tuberculoid leprosy both on skin and nerve biopsy, and the other, with only nerve involvement, belonged to t...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.1990.tb02110.x
更新日期:1990-09-01 00:00:00
abstract::Although surgery may be curative in early malignant melanoma, its effect on survival lessens with each succeeding stage of the disease. A wide variety of immunological strategies have therefore been used to improve the prognosis of patients with malignant melanoma, but adjuvant therapy with interferon (IFN)-alpha is t...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章,评审
doi:10.1046/j.1365-2230.2000.00559.x
更新日期:2000-01-01 00:00:00
abstract::We present the case of a 68-year-old woman who developed a painful subcutaneous tumour in the sacral region. Histological examinations revealed a characteristic zonal pattern with a central zone of liquefactive necrosis, surrounded by proliferated atypical fibroblasts and prominent vessels, indicating ischaemic fascii...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/ced.12834
更新日期:2016-07-01 00:00:00
abstract::Dermatofibromata are common benign dermal tumours of unknown aetiology. They usually present as a single lesion on the limbs of young adults. Multiple dermatofibromata have been reported occurring in patients with autoimmune disease, who were receiving immunosuppressive treatment. A 25-year-old female is reported who ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.1994.tb01118.x
更新日期:1994-01-01 00:00:00
abstract::In primary localized cutaneous amyloid, deposition of amyloid is confined to the skin without the involvement of any internal organs. Amyloid deposition in the skin is often scanty, and electron microscopy may be needed to confirm the presence of the typical amyloid fibrils. There have been several case reports of cut...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1046/j.1365-2230.1997.1770598.x
更新日期:1997-01-01 00:00:00
abstract:BACKGROUND:The hyperactive melanocytes present in melasma skin are confined to the epidermis, but epidermal ablation to treat melasma pigmentation may lead to disease recurrence and aggravation. Melanocyte function is regulated by interactions between melanocytes and neighbouring cells such as keratinocytes and fibrobl...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/ced.12874
更新日期:2016-08-01 00:00:00
abstract::We describe the challenging case of a patient presenting with extensive, eruptive mid-facial squamous cell carcinomas (SCCs) and keratoacanthomas (KAs) consequent to radiotherapy. Our patient had a personal and family history of multiple KAs and SCCs. Multiple self-healing squamous epithelioma, otherwise known as Ferg...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.2009.03668.x
更新日期:2010-06-01 00:00:00
abstract::Thalidomide has been used as an effective treatment for prurigo nodularis (PN) with a median dose of 200 mg, but the risk of peripheral neuropathy precludes long-term use. We analysed the efficacy of low-dose thalidomide (< 100 mg) in 17 patients with recalcitrant PN. Patients were initiated on thalidomide 50 mg on al...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/ced.14015
更新日期:2020-01-01 00:00:00
abstract::We report the case of a 28-year-old homosexual man with advanced HIV disease (CDC classification group IV A) who developed erythrodermic psoriasis which responded to calcipotriol, a topical vitamin D analogue. We believe this to be the first reported case of HIV-related psoriasis responsive to this form of treatment. ...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.1992.tb00226.x
更新日期:1992-09-01 00:00:00
abstract::We report a case of a 56-year-old woman who presented with a severe exacerbation of psoriasis with concurrent hypoglycaemic episodes. Methotrexate 17.5 mg weekly was required to control her psoriasis. Investigation of her hypoglycaemia showed raised levels of insulin, C-peptide and proinsulin. Radiological investigati...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.2007.02578.x
更新日期:2008-03-01 00:00:00
abstract:BACKGROUND:Kindler syndrome (KS) is a rare autosomal recessive skin disorder, which was recently reclassified as a subtype of epidermolysis bullosa. Despite the fact that loss-of-function mutations in the FERMT1 gene, encoding kindlin-1, have been shown to cause the syndrome in numerous patients, a small number of typi...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/ced.12222
更新日期:2014-04-01 00:00:00
abstract::We describe the results of a single-centre, double-blind, vehicle-controlled, parallel group study on the quantitative effects of 2% fusidic acid lotion (Fucidin lotion) in facial acne vulgaris. The trial was completed by 52 patients aged 15-25 years with mild to moderate acne who had been randomized to either Fucidin...
journal_title:Clinical and experimental dermatology
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1997-09-01 00:00:00
abstract:BACKGROUND:Data on the dermoscopic features of fungal melanonychia are limited. AIM:To identify the dermoscopic features of fungal melanonychia. METHODS:We reviewed patient files, clinical history and dermoscopic images of all cases with a diagnosis of fungal melanonychia seen at our dermoscopy unit within the past y...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/ced.12552
更新日期:2015-04-01 00:00:00
abstract::Twenty-six men who presented with male pattern baldness (androgen-dependent alopecia), were quantitatively evaluated for scalp hair variables and compared with 13 age-matched controls. Compared to controls, significant mean differences for hair variables were found in the frontal-vertex area, while in the occipital ar...
journal_title:Clinical and experimental dermatology
pub_type: 杂志文章
doi:10.1111/j.1365-2230.1991.tb00343.x
更新日期:1991-05-01 00:00:00
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
更新日期:2003-03-01 00:00:00