Abstract：
:Cellular adhesion molecules are newly identified mediators of angiogenesis. Infantile hemangiomas, characterized in the early stages by a proliferation of poorly differentiated vessels followed in the late stages by a vascular differentiation and regression of the tumor, represent an interesting model to study angiogenesis. We studied by immunohistochemistry the distribution of HLA-DR and three adhesion molecules ICAM-3, E-selectin and VCAM-1 on endothelial cells in different stages of vessel differentiation in infantile hemangiomas. We found high levels of ICAM-3 expression on proliferating vessels, while its expression was low or undetectable on well differentiated vessels. A different set of E-selectin antibodies showed a more heterogenous pattern of distribution and VCAM-1 antigens were found in both proliferating and differentiated vessels. HLA-DR expression on endothelial cells was inversely correlated to the vascular differentiation. Our results are consistent with the hypothesis that ICAM-3 plays a role in the early stages of vessel formation. Our results also suggest that variation of E-selectin and HLA-DR expression may be related either to vessel differentiation or may reflect the acquisition of an activated endothelial cell status.
journal_name
J Cutan Patholjournal_title
Journal of cutaneous pathologyauthors
Verkarre V,Patey-Mariaud de Serre N,Vazeux R,Teillac-Hamel D,Chretien-Marquet B,Le Bihan C,Leborgne M,Fraitag S,Brousse Ndoi
10.1111/j.1600-0560.1999.tb01785.xkeywords:
subject
Has Abstractpub_date
1999-01-01 00:00:00pages
17-24issue
1eissn
0303-6987issn
1600-0560journal_volume
26pub_type
杂志文章abstract：:We report a new case of a Japanese man who developed a tubular apocrine adenoma in association with syringocystadenoma papilliferum. The differences in the histopathological and immunohistochemical findings in these 2 tumors are described. This is the first immunohistochemical study of tubular apocrine adenoma. ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1989.tb00047.x
更新日期：1989-08-01 00:00:00
abstract：:A tumor of 60 years' duration overlying the sternum of an 87-year-old woman is described. Histologically, the tumor was composed of lobules and cords of epithelial cells with finely granular, eosinophilic cytoplasm. The epithelial nests were floating in large pools of mucinous stroma, separated by thin fibrovascular s...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1991.tb00140.x
更新日期：1991-04-01 00:00:00
abstract：:Confocal laser scanning microscopy (CLSM) is a new optical microscopic technique, which offers significant advantages over conventional microscopy. CLSM is microscopy of optical sections. Light, which is emitted from regions other than the focal plane, is cut off by introducing a diaphragm in the beam path. The result...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-0560.1995.tb00747.x
更新日期：1995-06-01 00:00:00
abstract：BACKGROUND:Direct immunofluorescence (DIF) is a valuable tool in the diagnosis of cutaneous lupus erythematosus (LE). Our goal was to characterize the most frequent immune reactants in the skin biopsies of cutaneous LE and identify the most common immunofluorescence staining patterns. METHODS:DIF results of immunoglob...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.0303-6987.2005.00337.x
更新日期：2005-05-01 00:00:00
abstract：:Human hair follicles (HF) and sebaceous glands (SG) were assessed for the presence and distribution of the cytochrome P-450-aromatase (AR) and 3B-hydroxysteroid dehydrogenase (3B-HSD) enzymes. Immunohistochemical methods were used to examine both enzymes in male and female human skin specimens at various ages and diff...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1992.tb01367.x
更新日期：1992-08-01 00:00:00
abstract：BACKGROUND:The histopathologic features of tinea vary widely and its diagnosis could be easily missed if the index of suspicion is not high. We aimed in this study to detect histopathologic features that could be a clue for diagnosis METHODS:We retrospectively reviewed 103 cases of tinea, confirmed by Periodic acid-Sc...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12757
更新日期：2016-10-01 00:00:00
abstract：:Clinical and histologic features of 44 invasive squamous cell carcinomas of the lip treated by surgical excision were correlated with metastases and survival. Age, diameter, ulceration, grade, depth of invasion, muscle invasion, mitotic rate, lymphatic-vascular invasion, and tumor infiltrating lymphocytes were evaluat...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1994.tb00685.x
更新日期：1994-02-01 00:00:00
abstract：:Cutaneous CD30+ lymphoid infiltrates appear cytologically atypical and occasionally may be misinterpreted as recurrent disease when they occur in patients treated for other primary hematologic malignancies. We recently encountered two such cases and present our findings. One patient with B-cell lymphoma and another wi...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2000.027005249.x
更新日期：2000-05-01 00:00:00
abstract：:We describe a case of syringocystadenoma papilliferum (SCAP) with a unique histopathology. A 50-year-old Japanese woman presented with a pedunculated tumor in the pubic region. Histopathological examination showed that the tumor was composed of basaloid cell proliferation interconnecting from the epidermis to the derm...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.13344
更新日期：2018-12-01 00:00:00
abstract：BACKGROUND:Hereditary hypotrichosis simplex (MIM 146520, HHS) is a rare form of nonsyndromic alopecia. The locus for autosomal dominant HHS was mapped to 18p11.32-p11.23 and 6p21.3, respectively, suggestive of genetic heterogeneity. AIM:To identify the disease-causing gene for a four-generation Chinese family with dom...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2009.01415.x
更新日期：2010-07-01 00:00:00
abstract：:We report a 20-year-old male patient with an atypical Spitz tumor, located in the dorsal aspect of his left hand, and a positive sentinel axillary lymph node. After lymphadenectomy, 1 of 23 non-sentinel lymph nodes excised was found to contain small multiple deposits of large spindle atypical melanocytes. Reviewing th...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章,评审
doi：10.1111/j.1600-0560.2008.01080.x
更新日期：2009-05-01 00:00:00
abstract：:Alpha-1 anti-trypsin (A1AT) deficiency is an inherited enzyme deficiency that manifests with fatal lung and liver complications. In addition to pulmonary and hepatic involvement, the disease has also been linked to an increased incidence of vasculitic syndromes and autoimmune diseases, including Wegener's granulomatos...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.0303-6987.2005.00304.x
更新日期：2005-04-01 00:00:00
abstract：BACKGROUND:Fatty acid synthase (FAS), the key enzyme responsible for the synthesis of fatty acids, is weakly expressed in some normal human tissues. Recently, FAS has been demonstrated to be overexpressed in many non-neoplastic highly proliferative lesions and in aggressive carcinomas with poor outcome, including colon...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2003.300104.x
更新日期：2003-01-01 00:00:00
abstract：BACKGROUND:Chromoblastomycosis is a chronic, suppurative, granulomatous mycosis usually confined to skin and subcutaneous tissues. The host defense mechanisms in chromoblastomycosis have not been extensively investigated. The purpose of the present study was to determine the distribution and pathways of the fungal anti...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1046/j.0303-6987.2004.0131.x
更新日期：2004-01-01 00:00:00
abstract：BACKGROUND:Cutaneous epithelioid angiosarcoma is a type of cutaneous angiosarcoma and usually arise both on the head or neck of the elderly. CASE REPORT:An 86-year-old male with an epithelioid angiosarcoma of the scalp that mimicked malignant melanoma. RESULTS:A large irregular dark grey-blue plaque with an adjacent ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.0303-6987.2006.00387.x
更新日期：2006-01-01 00:00:00
abstract：:Traditionally, melanoma has been considered by surgeons to be a highly lethal malignancy, always requiring a radical surgical approach for optimal chance of cure. Yet melanoma patients who are now being referred for treatment frequently have small early lesions, and surgeons should develop a flexible attitude about ma...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1979.tb01127.x
更新日期：1979-06-01 00:00:00
abstract：:Perivascular epithelioid cell tumors (PEComas) are a group of lesions sharing the common features of co-expression of melanocytic and myogenic markers, with focal association of the cells with vascular walls. The PEComa group exhibits a wide range of morphologies. A "fibroma-like" variant of PEComa has been recently d...
journal_title：Journal of cutaneous pathology
pub_type：
doi：10.1111/cup.13647
更新日期：2020-06-01 00:00:00
abstract：:Trichilemmoma is considered a benign neoplasm derived from the outer root sheath of the hair follicle. Although the histogenesis of the lesion is unknown, a relationship between human papillomavirus (HPV) infection and development of these tumors has been suggested on morphologic observations. In order to determine wh...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1991.tb00152.x
更新日期：1991-06-01 00:00:00
abstract：:The term "outer root sheath acanthoma" is proposed to specify a distinctive keratosis exhibiting outer root sheath differentiation. This lesion features anastamosing columns of keratinocytes emanating from the undersurface of the epidermis that respectively demonstrate, with progressive descent into the upper dermis, ...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1999.tb01872.x
更新日期：1999-10-01 00:00:00
abstract：BACKGROUND:Ornithine decarboxylase (ODC) plays an important role in the biosynthesis of polyamines. Induction of ODC and polyamine synthesis has been demonstrated in neoplastic tumors and is thought to be related to the degree of malignancy. METHODS:In this study, we investigated a series of basal cell epitheliomas (B...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2000.027007338.x
更新日期：2000-08-01 00:00:00
abstract：BACKGROUND:Studies on the precise cause of increased melanization in pigmented basal cell carcinomas (BCC) are limited. We aimed to determine whether the cause of melanization is from increased number of melanocytes or increased melanin pigment, and if there is a difference in the number of melanocytes on different sun...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12819
更新日期：2016-12-01 00:00:00
abstract：:Mucinous cutaneous adnexal tumors are an uncommon occurrence. We describe three cases of mucinous hidradenoma characterized by diffuse and prominent mucinous cell proliferation and discuss the relevant literature. The patients (two men and one woman) ranged in age from 32 to 72 years. The lesions were completely excis...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.2006.00645.x
更新日期：2007-06-01 00:00:00
abstract：:Many patients who present with patch and early plaque stage mycosis fungoides follow an indolent course and survive for many years following diagnosis. A certain subset of patients, however, have rapidly progressive disease leading to accelerated demise. We examined 21 histologic sections from initial biopsies taken f...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1998.tb01751.x
更新日期：1998-07-01 00:00:00
abstract：BACKGROUND:Myxoid liposarcoma typically presents as a deep-seated mass in the lower extremity of adults. Presentation as a primary subcutaneous tumor is rare. Here we discuss clinicopathologic characteristics of three such cases and their differential diagnosis to alert dermatopathologists to this unusual clinical pres...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12428
更新日期：2014-12-01 00:00:00
abstract：BACKGROUND:Mucocutaneous depositions of various metals such as silver, lead, gold, arsenic, mercury, iron, and bismuth have been previously published. Heavy metal deposition typically occurs in the setting of either prolonged topical application to intact skin, topical application to eroded or ulcerated skin, as a resu...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1034/j.1600-0560.2002.291008.x
更新日期：2002-11-01 00:00:00
abstract：:Carcinoembryonic antigen (CEA) is a well-established marker for sweat gland differentiation in adnexal neoplasms. In contrast to previous assumptions, CEA does not represent a single oncofetal antigen but comprises a family of homologous glycoproteins, i.e. the classical CEA-180, biliary glycoprotein (BGP), and non-sp...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1996.tb00770.x
更新日期：1996-02-01 00:00:00
abstract：:An electron microscopic study was made of a patient with erythema elevatum diutinum, a rare variant of cutaneous leukocytoclastic vasculitis. Biopsies were obtained from early evolving and late fibroproliferative lesions. Early lesions showed vasculitis and a massive dermal infiltrate composed mainly of neutrophils, h...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.1600-0560.1989.tb00043.x
更新日期：1989-08-01 00:00:00
abstract：BACKGROUND:As the molecular mechanisms in melanoma chemoresistance remain unknown to date, we hypothesized these tumors to express the ATP-binding cassette (ABC) transporter G2 (ABCG2/MXR/BCRP1/ABCP1), a recently detected membrane transporter and putative stem-cell marker. Besides melanoma, we addressed the neuroendocr...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/j.0303-6987.2005.00359.x
更新日期：2005-08-01 00:00:00
abstract：BACKGROUND:The lack of highly specific clinical and histopathological criteria has contributed to the delay in diagnosis of subungual melanoma in situ in its early stages. METHODS:Eighteen cases of subungual melanoma in situ, the largest series reported to date, were analyzed to characterize the clinical and histopath...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12634
更新日期：2016-01-01 00:00:00
abstract：BACKGROUND:The early stages of follicular mycosis fungoides (FMF) have not been described previously in the literature. OBJECTIVE:Our goal was to better categorize the clinicopathologic features of early stages of FMF. METHODS:The clinical notes of patients with a diagnosis of FMF seen during the previous 5 years wer...
journal_title：Journal of cutaneous pathology
pub_type： 杂志文章
doi：10.1111/cup.12399
更新日期：2015-03-01 00:00:00
