Abstract:
BACKGROUND:Vascular cell adhesion molecule-1 (VCAM-1) is an endothelial protein with adhesive properties for inflammatory cells including lymphocytes. Its role in skin disease and regulation in vivo are uncertain. OBJECTIVE:Our purpose was to determine expression of VCAM-1 in normal and inflamed skin and the effect on this of the T-cell-derived cytokine interferon gamma (IFN-gamma). METHODS:VCAM-1 was detected immunohistochemically in frozen-section biopsy specimens of inflammatory dermatoses and skin tumors. Volunteers received intradermal IFN-gamma and underwent biopsy 2 hours to 6 days later. RESULTS:In normal skin, VCAM-1 was present on perivascular dendritic cells and some follicular keratinocytes. In allergic contact dermatitis, atopic dermatitis, and psoriasis, VCAM-1 was variably upregulated on dermal endothelium and dendritic cells, but was most pronounced in lichen planus. IFN-gamma led to marked upregulation of endothelial and dermal dendritic cell VCAM-1. CONCLUSION:VCAM-1 may be involved in the pathogenesis of various skin diseases and in vivo, IFN-gamma is a potent modulator of its expression.
journal_name
J Am Acad Dermatoljournal_title
Journal of the American Academy of Dermatologyauthors
Groves RW,Ross EL,Barker JN,MacDonald DMdoi
10.1016/0190-9622(93)70154-lsubject
Has Abstractpub_date
1993-07-01 00:00:00pages
67-72issue
1eissn
0190-9622issn
1097-6787pii
0190-9622(93)70154-Ljournal_volume
29pub_type
杂志文章abstract:BACKGROUND:A number of factors other than those identified by the American Joint Committee on Cancer (AJCC) may have prognostic significance in the evaluation of melanoma. OBJECTIVE:We sought to evaluate commonly recorded clinical features potentially associated with aggressive melanoma. METHODS:We conducted a retros...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2015.06.052
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Total body photography (TBP) can facilitate identification of new and changing lesions. By confirming that particular nevi are stable, TBP may reduce nevus biopsies. OBJECTIVES:We sought to determine the number and rate of nevus biopsies before and after TBP, and the factors associated with increased biopsy...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2016.02.1152
更新日期:2016-07-01 00:00:00
abstract:UNLABELLED:Cyclosporine is highly effective in the treatment of a multitude of dermatoses. Concern over its side effect profile has limited its use in dermatology. Adverse effects are, for the most part, dose dependent and related to duration of therapy. Using the recommended monitoring protocols results in a significa...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/j.jaad.2010.02.062
更新日期:2010-12-01 00:00:00
abstract:BACKGROUND:The hazards of acute radiation exposure are well known. Bone marrow failure from total body gamma or neutron irradiation is the most clinically relevant aspect of acute radiation disease. With nonhomogeneous exposure, as is characteristic in accidents, other organ systems, such as the skin, may be more impor...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(08)81501-0
更新日期:1994-05-01 00:00:00
abstract::Malignant melanoma is considered the most lethal skin cancer if it is not detected and treated during its early stages. About 10% of melanoma patients report a family history of melanoma; however, individuals with features of true hereditary melanoma (ie, unilateral lineage, multigenerational, multiple primary lesions...
journal_title:Journal of the American Academy of Dermatology
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doi:10.1016/j.jaad.2015.08.038
更新日期:2016-03-01 00:00:00
abstract:BACKGROUND:Intertriginous and facial involvement are manifestations of psoriasis that require a different approach than is used for typical plaque psoriasis on other skin areas. Topical corticosteroids are the primary treatment for psoriasis; however, the side effects of corticosteroids are magnified on intertriginous ...
journal_title:Journal of the American Academy of Dermatology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jaad.2004.07.011
更新日期:2004-11-01 00:00:00
abstract::Nevoid hyperkeratosis of the nipple and areola, which is characterized by verrucous thickening and pigmentation of the nipple or areola, is a rare condition. Different therapeutic options have been used with varying results, but there is no uniformly effective treatment. We describe two patients with hyperkeratosis of...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1067/mjd.2002.117848
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:The focal facial dermal dysplasias (FFDD) are a genetically heterogeneous group of disorders characterized by congenital bilateral scarlike facial lesions, with or without associated facial anomalies. The cases have been reported under various names; thus the nosology is confusing and unclear. OBJECTIVE:Our...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/0190-9622(92)70225-5
更新日期:1992-10-01 00:00:00
abstract::Collodion baby is an uncommon clinical presentation of several genetic conditions, primarily disorders of cornification. The severely compromised epidermal barrier presents the greatest challenge during the newborn period and advances in neonatal care have significantly improved the prognosis. This review summarizes t...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/j.jaad.2012.05.036
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Despite recommendations to limit the use of oral antibiotics and increasing support for hormonal agents in the treatment of acne, it is unclear whether there have been any significant changes in practice patterns. OBJECTIVE:To characterize changes in prescribing behavior for systemic agents in the treatment...
journal_title:Journal of the American Academy of Dermatology
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doi:10.1016/j.jaad.2017.04.016
更新日期:2017-09-01 00:00:00
abstract::Lymphomatoid papulosis is a chronic disease of cutaneous lymphoid infiltration characterized clinically by involuting and recurring papules, plaques, and nodules. The intriguing combination of a usually benign clinical course, a cytologically malignant lymphoid infiltrate on histologic examination, and a clear, but sp...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/s0190-9622(94)70045-1
更新日期:1994-03-01 00:00:00
abstract::The clinical and histologic spectrum of melanotic macule of the nail unit is examined and the differences in the clinical appearance of longitudinal melanochychia caused by melanotic macule and by other kinds of proliferations of melanocytes are assessed. We observed that the clinical appearance of the pigmented band ...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2005.11.1098
更新日期:2006-04-01 00:00:00
abstract::An unusual American epidemic consisting of twenty cases of granuloma inguinale is chronicled. Evidence from this series supports the venereal transmission of the disorder. Trimethoprim/sulfamethoxazole proved to be a safe and effective therapy. ...
journal_title:Journal of the American Academy of Dermatology
pub_type: 临床试验,杂志文章
doi:10.1016/s0190-9622(84)70186-1
更新日期:1984-09-01 00:00:00
abstract::A patient who developed exfoliative erythroderma 11 days after the initiation of hydroxychloroquine treatment for psoriatic arthritis is presented. Our experience with her and the continued controversy regarding the incidence of adverse reactions in psoriatic patients to antimalarials prompted a detailed review of the...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(85)70108-9
更新日期:1985-05-01 00:00:00
abstract:BACKGROUND:Little is known about how individuals with a predisposition for rosacea appear in childhood. This retrospective, matched control, longitudinal study examined the relationship between childhood stye and adult rosacea. METHODS:The records of the Rochester Epidemiology Project were examined to identify patient...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2006.03.023
更新日期:2006-12-01 00:00:00
abstract::During 64 months (1977 to 1983), twelve dermatologists from various sections of the United States studied a total of 713 patients with cosmetic dermatitis out of an estimated total of 13,216 patients with contact dermatitis. The number of patients seen for all causes during this period was 281,100. An important findin...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(85)70258-7
更新日期:1985-12-01 00:00:00
abstract:BACKGROUND:Pulsed dye laser treatment and other cosmetic procedures result in significant bruising. Claims have been made regarding the efficacy of topical vitamin K in both preventing and speeding the clearing of bruising; however, well-controlled studies are lacking. OBJECTIVE:The purpose of this study is to evaluat...
journal_title:Journal of the American Academy of Dermatology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1067/mjd.2002.120465
更新日期:2002-08-01 00:00:00
abstract::Unlike other mammals that molt hair seasonally, human beings have scalp hair follicles that exhibit an asynchronized pattern of cycling, with the growth and subsequent shedding of each hair being independent of others around it. This mosaic cycling behavior is established early and continues throughout life. We descri...
journal_title:Journal of the American Academy of Dermatology
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doi:10.1016/s0190-9622(03)00453-5
更新日期:2003-11-01 00:00:00
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journal_title:Journal of the American Academy of Dermatology
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doi:10.1067/mjd.2003.69
更新日期:2003-02-01 00:00:00
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journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2004.12.049
更新日期:2005-05-01 00:00:00
abstract:BACKGROUND:Laser resurfacing has been used for treatment of photoaged facial skin since late 1993. Very few long-term follow-up studies regarding the effectiveness and side effects of this procedure have been reported. METHOD:Patients who received carbon dioxide laser resurfacing for facial photoaging and wrinkling fr...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(99)70489-5
更新日期:1999-03-01 00:00:00
abstract:BACKGROUND:There are limited data on the effectiveness of skin cancer prevention education and early detection programs at beaches. OBJECTIVES:We evaluate 4 strategies for addressing skin cancer prevention in beach settings. METHODS:This prospective study at 4 beaches included 4 intervention conditions: (1) education...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jaad.2010.01.040
更新日期:2011-02-01 00:00:00
abstract::We report the first case of acral localized acquired cutis laxa. The skin laxity was preceded by swelling of the fingers and toes and by the appearance of papular urticaria. Dapsone therapy was effective in controlling the swelling. Examination of skin biopsy specimens showed fragmentation and almost total loss of ela...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(89)70145-6
更新日期:1989-07-01 00:00:00
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journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2019.11.057
更新日期:2020-05-01 00:00:00
abstract::This prospective study (1977-1980) of cosmetic adverse reactions by eleven dermatologists identified 487 cases of cosmetic-induced dermatitis. Approximately half of the cases were covert in nature. Eight percent were due to allergic contact dermatitis; the face, eye, and upper arm were the most involved sites. Skin ca...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(82)70080-5
更新日期:1982-05-01 00:00:00
abstract::The immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome (IPEX) is a rare disorder caused by mutations of the FOXP3 gene. The FOXP3 gene encodes a DNA-binding protein of the forkhead/winged-helix family and is the central controller of the development of CD4+CD25+ regulatory T cells. CD4+CD25+ regu...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
doi:10.1016/j.jaad.2005.08.047
更新日期:2006-07-01 00:00:00
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journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章,评审
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更新日期:2019-08-01 00:00:00
abstract::Transillumination with a high-intensity fiberoptic light source is an effective means of diagnosing pneumothoraces and localizing arteries and veins for blood sampling. It has been used for these purposes in neonatal intensive care units since the 1970s. Thermal burns were reported in association with the technique in...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/s0190-9622(99)70060-5
更新日期:1999-08-01 00:00:00
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journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/j.jaad.2012.10.057
更新日期:2013-05-01 00:00:00
abstract::Five families with the dysplastic nevus syndrome, in each of which one member had ocular melanoma, are reported. These five families were examined within a 3-year period in one medical center. To date only five other families with such a combination have been reported. We suggest a causal relation between ocular melan...
journal_title:Journal of the American Academy of Dermatology
pub_type: 杂志文章
doi:10.1016/0190-9622(90)70304-z
更新日期:1990-11-01 00:00:00