Abstract：
:Tympanic (Tty), esophageal (Tes), forehead, and hand skin temperatures, as well as the forehead evaporation rate were recorded in six men (four suffering from rosacea and two healthy controls) before, during, and after 1 h of warm bath (38 degrees-39 degrees C). During the last 30 min of the bath, the subject's face was vigorously fanned (14 m/s). Blood flow was explored with ultrasonic Doppler in the emissary veins of the cranium during normothermia before entering the bath, and during hyperthermia just after leaving it. Under normothermic conditions, Tty was higher than Tes in all subjects. In three patients, no blood flow could be detected in the ophthalmic emissary veins whereas in the fourth patient as well as in both control subjects, blood flowed from the intracranium to the face. During hyperthermia, face fanning decreased Tty by 0.25 degrees +/- 0.05 degrees C (+/- SEM) below Tes in the control subjects whereas in all patients Tty remained warmer than Tes by 0.1 degrees C. Doppler recordings showed a rapid inward blood flow from the skin to the brain in the controls during hyperthermia. In patients, however, there was no change from normothermia in the blood flow patterns of vena angularis oculi. Their forehead temperature was permanently higher than in control subjects. Venous blood flow from the skin to the brain appears to be suppressed in rosacea, thus inhibiting selective brain cooling in hyperthermic conditions. The importance of this mechanism in the pathogenesis of rosacea and its significance as a means of investigation are discussed.
journal_name
Arch Dermatol Resjournal_title
Archives of dermatological researchauthors
Brinnel H,Friedel J,Caputa M,Cabanac M,Grosshans Edoi
10.1007/BF00424276subject
Has Abstractpub_date
1989-01-01 00:00:00pages
66-72issue
1eissn
0340-3696issn
1432-069Xjournal_volume
281pub_type
杂志文章abstract：:IL-6/STAT3 signaling pathway has been suggested to play a role in CTCL pathogenesis. Polymorphisms in STAT3 signaling pathway-related genes might be a risk factor for CTCL. However, the exact role of inherited gene polymorphisms of IL-6 and STAT3 in the pathogenesis of CTCL is still not fully understood. The aim was t...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-020-02062-5
更新日期：2021-01-01 00:00:00
abstract：:Bullous pemphigoid (BP) is a chronic debilitating autoimmune blistering disease that frequently occurs in the elderly population. Previous studies have suggested a high morbidity and mortality associated with BP. However, relatively few studies have investigated prognostic factors of BP mortality, and they showed cons...
journal_title：Archives of dermatological research
pub_type： 杂志文章,meta分析
doi：10.1007/s00403-017-1736-1
更新日期：2017-07-01 00:00:00
abstract：:Biopsy specimens from mixed connective tissue disease (MCTD) and discoid lupus erythematodes (DLE) skin lesions were stained with monoclonal antibodies to differentiation and activation antigens. In addition, the blast cells were studied by combining autoradiography with immunoperoxidase staining. In both disease cond...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00412679
更新日期：1988-01-01 00:00:00
abstract：:Infantile hemangioma (IH), the most common tumor of infancy, is characterized by rapid growth during infancy, followed by spontaneous involution over 5-10 years. Certain clinical observations have led to the suggestion that IH is triggered and maintained by hypoxia. We review the literature on the possible role of hyp...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-016-1635-x
更新日期：2016-05-01 00:00:00
abstract：:Atopic dermatitis (AD) can be exacerbated by various factors, including emotional stress, scratching and sweating. The aim of the present study was to evaluate the hypothesis that the inflammatory reaction in AD is also neurogenic. For this purpose, the levels of vasoactive intestinal polypeptide were measured radioim...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF01106107
更新日期：1991-01-01 00:00:00
abstract：:The immigration of circulating T cells into specific tissues is directed by the interaction between adhesion molecules on lymphocyte subpopulations and their ligands on vascular endothelium. Of these, endothelial leucocyte adhesion molecule (ELAM-1), weakly expressed in normal human skin (NHS), seems to be the counter...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00372006
更新日期：1993-01-01 00:00:00
abstract：:Exposure to solar radiation is a major cause of environmental human skin damage. The main constituent of solar UV light is UVA radiation (320-400 nm); however, the need for protection against UVA has been marginalized for a long time. As a result, there is still a lack of useful agents for UVA protection. In this stud...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-018-1828-6
更新日期：2018-07-01 00:00:00
abstract：:Angiosarcoma, a malignant tumor of vascular endothelial cell origin, is a lethal disease for which complete cure is rarely seen. The objective of this study was to determine the efficiency of photodynamic therapy (PDT) as a new treatment for angiosarcoma. PDT (630 nm, 25 J/cm2) using Photofrin for a mouse angiosarcoma...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-007-0820-3
更新日期：2008-04-01 00:00:00
abstract：:Genetic abnormalities for different subtypes of epidermolysis bullosa (EB) have been described. In dominant simplex type EB, mutations of the K5 or K14 gene lead to disruption of basal cells and the formation of bullae. The recessive simplex types include EB with muscular dystrophy due to abnormal plectin, EB without ...
journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/s00403-002-0369-0
更新日期：2003-04-01 00:00:00
abstract：:The dependence of epithelial spread on human serum in culture has been studied. Using measured pieces of mouse ear skin epithelial outgrowth about floating explants (epiboly) and from adherent explants was studied. Where compared directly the two systems show similar results. Because of its ease of quantitation, the a...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00417274
更新日期：1979-02-23 00:00:00
abstract：:Mite antigens play important roles in the pathogenesis of atopic dermatitis (AD). We recently developed a novel air cleaner (KC-850U) using charged plasma cluster ions to eliminate a variety of allergens from house environments. The present work demonstrates the ability of KC-850U to decrease the symptoms of AD induce...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-010-1095-7
更新日期：2011-07-01 00:00:00
abstract：:Recent studies have demonstrated that tumor necrosis factor-alpha (TNF-alpha) selectively decreases production of collagens I and III, the major types of collagen in the dermis, and increases production of collagenase in cultured dermal fibroblasts. The effects of TNF-alpha on collagens I, III and VI, fibronectin and ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00373353
更新日期：1993-01-01 00:00:00
abstract：:Keratin specificity analyses of eight anti-keratin antibodies (34 beta B4 (K1), 35 beta H11 (K8), Ks 13.1 (K13), Ks 19.1 (K19), PKK1, LP34 (CK1), KL1 and AE1) using keratin protein derived from normal thigh epidermis, normal parotid gland and a human squamous cell carcinoma cell line (HSC-5) were performed, and compar...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00370816
更新日期：1993-01-01 00:00:00
abstract：:Exposure of hairless mice to the light of a germicidal lamp (254 nm) under conditions which are known to induce epidermal DNA synthesis, cell proliferation, and polyamine metabolism produced a marked increase of polyamine excretion in the urine which lasted for many days. The increase was about the same for free and a...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00417146
更新日期：1981-01-01 00:00:00
abstract：:The effect of skin delipidization in humans on the percutaneous penetration of hydrocortisone was investigated in a cross-over trial. The delipidizing agent was 1:1:1 trichloroethane, a common industrial organic solvent. The findings do not show any significant difference in the topical absorption of hydrocortisone wi...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00416669
更新日期：1983-01-01 00:00:00
abstract：:Quantitative studies of the aerobic flora of seven skin sites in 16 volunteers were repeated after 3 months. The total aerobic densities of the sites differed, male carried more organisms than females and also more biotypes. Qualitative differences in the flora could be detected. ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00509062
更新日期：1982-01-01 00:00:00
abstract：:Two male patients with longstanding contact sensitivity to chromium were treated with PUVA. One patient, suffering from concomitant photosensitivity, reacted very favorably; his skin lesions cleared and light tolerance increased. This was paralleled by a decrease in the photopatch test reactivity and by the extinction...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00403929
更新日期：1981-01-01 00:00:00
abstract：:Cutaneous adverse drug reactions (ADRs) are common. However, no prospective study assessing cutaneous ADRs is available for Chinese populations. This study aimed to assess the incidence, manifestations, causative drugs, and other factors related to cutaneous ADRs. A total of 22,866 inpatients were surveyed prospective...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-015-1589-4
更新日期：2015-11-01 00:00:00
abstract：:Mouse S91 melanoma cells which grow as a monolayer in culture were studied by transmission and scanning electron microscopy after fixation in situ. The cells were spindle-shaped and tended to grow in dense colonies. Melanosomes at all stages of melanization (stages I-IV) were observed. Other cell organelles reflected ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00431064
更新日期：1989-01-01 00:00:00
abstract：:Diabetic foot ulcers (DFUs) are chronic wounds with high matrix metalloproteinase (MMP) activity, and are a frequent complication on diabetics. This work studied the expression of selected MMP and tissue inhibitor of metalloproteinases (TIMP) gene family members in DFU and normal skin biopsies, and in vitamin D-treate...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-014-1494-2
更新日期：2014-11-01 00:00:00
abstract：:To elucidate the interaction between melanoma and its matrix, we cultured B16 murine melanoma cells on and in type I collagen gel and evaluated specified functions of melanoma cells; tyrosinase activity and melanin-synthesizing capacity. Proliferation of cells cultured in these environments was markedly suppressed com...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00371647
更新日期：1990-01-01 00:00:00
abstract：:The stratum corneum, which is the outermost layer of the skin, functions as an important barrier to maintain biological homeostasis. The multilamellar structures formed by intercellular lipids present in the stratum corneum are considered to play an important role in barrier function. Most intercellular lipids are unb...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s004030000160
更新日期：2000-09-01 00:00:00
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journal_title：Archives of dermatological research
pub_type： 杂志文章,评审
doi：10.1007/BF00370712
更新日期：1994-01-01 00:00:00
abstract：:There are differences concerning reported mortality rates and prognostic factors of bullous pemphigoid (BP) patients in different studies. Our objectives were to evaluate the mortality rates and prognostic factors among Israeli BP patients compared to matched control subjects. Three age- and sex-matched patients witho...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-018-1875-z
更新日期：2019-01-01 00:00:00
abstract：:Bradykinin has long been postulated to have a major role in physiologic human pain production. We have developed a method to systematically quantify the algogenic response to bradykinin in human skin by the direct application of bradykinin to suction blister bases. After determination of the pain threshold to bradykin...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00371917
更新日期：1992-01-01 00:00:00
abstract：:The effects of oral 8-methoxypsoralen-photochemotherapy (PUVA-therapy) on the inflammatory infiltrate in 14 psoriatic skin lesions and on normal skin of 7 controls were investigated by means of autoradiography and planimetry. Under PUVA-therapy, one finds a significant decrease in dermal cells per millimeter lesion in...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00404455
更新日期：1980-01-01 00:00:00
abstract：:Wound infections with multi-drug resistant bacteria increase morbidity and mortality and have considerable socioeconomic impact. They can lead to impaired wound healing, resulting in rising treatment costs. The aim of this study was to investigate an ex vivo human wound infection model. Human full-thickness skin from ...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-009-1009-8
更新日期：2010-07-01 00:00:00
abstract：:Recent studies revealed the cooperation between peroxisome proliferator-activated receptor gamma (PPARγ) and α-MSH signaling, which results in enhanced melanogenesis in melanocytes and melanoma cells. However, the agonists of PPARα, such as fenofibrate, exert depigmenting effect. Therefore, we aimed to check how the P...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-016-1711-2
更新日期：2017-04-01 00:00:00
abstract：:Paraneoplastic pemphigus patients (PNP) develop a group of autoantibodies, among which those against envoplakin and periplakin are almost always found. Epitope mapping has indicated that the linker subdomains of the proteins harbor the major antigenic sites recognized by PNP sera. In order to detect specific autoantib...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/s00403-008-0901-y
更新日期：2009-10-01 00:00:00
abstract：:A procedure measuring the ornithine decarboxylase (ODC) activity and polyamine formation of intact neonatal mouse epidermal cells in culture has been developed and tested. Basal cells prepared from neonatal mouse epidermis were plated on round 15-mm Lux coverslips, placed in Costar 24 well culture clusters and grown a...
journal_title：Archives of dermatological research
pub_type： 杂志文章
doi：10.1007/BF00509038
更新日期：1982-01-01 00:00:00
