Abstract:
:A cell line, designated ISOS-1, was established from a tumor formed by transplantation of a human angiosarcoma into mice with severe combined immunodeficiency (SCID). The cells showed endothelial properties, based on the uptake of Dil-Ac-LDL and binding of UEA-I/GSA-I lectins, but were negative for CD11b and Pan Cytokeratin. However, the cells lost differentiated characteristics such as expression of von Willebrand factor, contact inhibition growth and tube formation activity. These findings indicate that ISOS-1 is a poorly-differentiated endothelial cell line. At the 81st passage, all of the cells were positive for H-2Dd in various intensity, but not HLA-ABC. The metaphase chromosomes consistently showed a characteristic mouse, but not human, telocentric form. Furthermore, this cell line produced fatal tumor growth in SCID mice and also in BALB/c mice. These results suggest that ISOS-1 is a murine-phenotypic angiosarcoma cell line.
journal_name
J Dermatol Scijournal_title
Journal of dermatological scienceauthors
Masuzawa M,Fujimura T,Tsubokawa M,Nishiyama S,Katsuoka K,Terada E,Kunita S,Sakurai Y,Kato Hdoi
10.1016/s0923-1811(97)00032-7subject
Has Abstractpub_date
1998-01-01 00:00:00pages
91-8issue
2eissn
0923-1811issn
1873-569Xpii
S0923181197000327journal_volume
16pub_type
杂志文章abstract:BACKGROUND:The CC chemokine ligand 18 (CCL18) has a higher expression in some tumors, while the CCL18 level can be a marker of tumor progression and prognosis. We previously reported that the expression of CCL18 gene was dramatically up-regulated in cutaneous malignant melanoma (CMM) and its expression levels were corr...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2018.06.011
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Zinc deficiency is believed to be a predisposing factor for the development and intractable healing of pressure ulcers (PUs); however, the mechanisms of this association have not been elucidated. OBJECTIVE:Objective was to elucidate the mechanisms of the formation of severe and prolonged PUs under the zinc ...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2019.07.004
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Psoriasis is a chronic inflammatory disease characterized by demarcated, raised, and scaling skin lesions. It often serves as a model for immune-mediated disorders. Gene expression profiling of affected skin has allowed insights into psoriasis pathogenesis. However, the mechanisms leading to specific mRNA ex...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2019.11.003
更新日期:2020-01-01 00:00:00
abstract::Hamster flank organs are useful for studying androgen-dependent growth of hair follicles and sebaceous glands. A cDNA clone (FAR-17a) was isolated from the hamster flank organ, whose expression was highly sensitive to androgen. The mRNA level of this gene was reduced after castration but reappeared after testosterone ...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(97)00597-5
更新日期:1997-05-01 00:00:00
abstract::Skin sulfhydryl oxidase (SOx) is an enzyme that catalyzes disulfide (S-S) cross-linking through the oxidation of sulfhydryl compounds in the skin. In this study, using the enzyme purified from rat seminal vesicle, we obtained peptide sequences for SOx by mass spectrometry. We then searched for SOx nucleotides correspo...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(02)00061-0
更新日期:2002-10-01 00:00:00
abstract:BACKGROUND:Skin is the outermost tissue of the human body, and works as a mechanical, chemical, and biological barrier. The epidermis is the uppermost layer of the skin, and keratinocytes constitute the majority of epidermal cells. Wounds are disruptions of skin integrity, and cause tremendous disadvantages to humans; ...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2016.10.008
更新日期:2017-02-01 00:00:00
abstract::A simple method is described for the procurement of human blood eosinophil phenotypes by combining an anti-CD16 monoclonal antibody, immunobeads, and a non-toxic and non-ionic density gradient medium, Nycodenz. The purification depends on the removal of mononuclear cells using a 1.076/1.102 g/ml Nycodenz density gradi...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/0923-1811(95)00394-8
更新日期:1995-09-01 00:00:00
abstract::The usefulness of the Yucatan miniature pig as a screen for skin dipigmenting activity by topical application was evaluated with standard compounds. This is a naturally occurring breed of swine with light brown to dark brown skin that is relatively hairless. The skin morphology, including the pattern of pigment distri...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/0923-1811(91)90007-k
更新日期:1991-12-01 00:00:00
abstract::The unfolded protein response (UPR) is a signaling pathway from the endoplasmic reticulum (ER) to the nucleus that protects cells from stress caused by misfolded or unfolded proteins. As such, ER stress is an ongoing challenge for all cells, given the central biologic importance of secretion as part of normal physiolo...
journal_title:Journal of dermatological science
pub_type: 杂志文章,评审
doi:10.1016/j.jdermsci.2012.12.002
更新日期:2013-03-01 00:00:00
abstract:BACKGROUND:The transcription factor Sox9 is pivotal in the morphogenesis of hair follicles, but its role in sebocytes is poorly understood. OBJECTIVE:We investigated the effect of Sox9 on human sebocyte proliferation, differentiation and lipogenesis. METHODS:Sox9 expression was detected by immunohistochemistry in nor...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2016.10.005
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Pachydermoperiostosis (PDP) is a rare genetic disorder characterized by 3 major symptoms: pachydermia including cutis verticis gyrata (CVG), periostosis, and finger clubbing. Recently, a homozygous mutation in the gene HPGD, which encodes 15-hydroxyprostaglandin dehydrogenase (15-PGDH), was found to be assoc...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2012.07.008
更新日期:2012-10-01 00:00:00
abstract::Examining damage (inactivation) of antioxidant enzymes in the cells and the pattern of recovery after a single UV exposure might be a useful method for analyzing the mechanisms of chronic UV irradiation, because chronic UV irradiation means repeated single exposures. We irradiated human skin fibroblasts with a single ...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(96)00578-6
更新日期:1997-03-01 00:00:00
abstract::We investigated the adherence characteristics of Staphylococcus aureus and coagulase-negative staphylococci (CNS) isolated from various skin lesions by examining hydrophobicity, negative charge, tube adherence, slime production, and promotion of adherence to coverslips by blood proteins. Our results in the present stu...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(98)00036-x
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:Ultraviolet (UV) A irradiation causes the degeneration of extracellular matrix in the skin dermis, mainly due to disrupted collagen homeostasis, resulting in the photo-aging of human skin. All-trans retinoic acid (ATRA) improves photo-aged human skin in vivo. OBJECTIVES:Although the effects of ATRA on colla...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2011.12.008
更新日期:2012-04-01 00:00:00
abstract::The vasculature in adult skin remains normally quiescent, due to the dominant influence of endogenous angiogenesis inhibitors over angiogenic stimuli. However, skin retains the capacity for brisk initiation of angiogenesis, the growth of new blood vessels from preexisting vessels, during tissue repair and in numerous ...
journal_title:Journal of dermatological science
pub_type: 杂志文章,评审
doi:10.1016/s0923-1811(00)00145-6
更新日期:2000-12-01 00:00:00
abstract::Autosomal recessive congenital ichthyoses (ARCI) include several severe subtypes including harlequin ichthyosis (HI), lamellar ichthyosis and non-bullous congenital ichthyosiform erythroderma. Patients with these severe types of ichthyoses frequently show severe hyperkeratosis and scales over a large part of the body ...
journal_title:Journal of dermatological science
pub_type: 杂志文章,评审
doi:10.1016/j.jdermsci.2006.01.003
更新日期:2006-05-01 00:00:00
abstract:BACKGROUND:Infection with different species of cutaneous human papillomaviruses (cHPV) of genus alpha (cαHPVs) and associated skin disease are highly prevalent in solid organ transplant recipients (OTR), documenting the importance of the immunological control of HPV infection. OBJECTIVES:To investigate the natural cou...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2014.11.002
更新日期:2015-01-01 00:00:00
abstract::It was previously reported that peripheral blood mononuclear cells (PBMC) from the patients with psoriasis vulgaris (PV) showed a reduced proliferative response in vitro to the stimulation of a lyophilized preparation of penicillin-treated low virulence Su-strain of Streptococcus pyogenes group 3, OK-432. In this stud...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(00)00109-2
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Carbonylated proteins (CPs) are generated by the reaction of basic amino acid residues in proteins with aldehyde compounds produced during lipid peroxidation. CPs in the stratum corneum (SC) impact skin conditions such as skin moisture functions including water content and transepidermal water loss (TEWL). I...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2016.09.016
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Mechanical transduction contributes to appropriate cell functions. Clinically, keloid, an uncontrolled fibrous overgrowth and scarring, preferentially affects skin areas subject to higher mechanical tension than others. Keloid-derived fibroblasts have exaggerated TGF-beta1-mediated responses, including smoot...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2012.06.004
更新日期:2012-09-01 00:00:00
abstract:BACKGROUND:The process of repair after skin injury is precisely regulated by a variety of mediators such as cytokines and chemokines. Recent reports demonstrated that cytoplasmic DNA-sensor cyclic GMP-AMP synthase (cGAS) activates the stimulator of interferon genes (STING) via production of cyclic GMP-AMP (cGAMP) and s...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2019.11.008
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:We recently reported that the autoantibodies of anti-p200 pemphigoid sera react with laminin γ1 and renamed this entity as anti-laminin γ1 pemphigoid. However, it has not been clarified whether the anti-laminin γ1 autoantibodies, particularly those to the C-terminal integrin binding site, affect the dermoepi...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2013.01.001
更新日期:2013-05-01 00:00:00
abstract:BACKGROUND:Fascin is an actin-binding protein that regulates the rearrangement of cytoskeletal elements and their interactions with the cell membrane. Previous studies have indicated that fascin expression is enhanced in DC upon maturation and plays a critical role in T cell activation. Ultraviolet irradiation exerts i...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2005.05.004
更新日期:2005-12-01 00:00:00
abstract:BACKGROUND:cicatricial pemphigoid and bullous pemphigoid are characterized by circulating autoantibodies to the hemidesmosomal protein, BP180. Different clinical features between cicatricial pemphigoid and bullous pemphigoid appear to correlate with distinct target epitopes on BP180. Previous studies demonstrated that ...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(03)00035-5
更新日期:2003-06-01 00:00:00
abstract:BACKGROUND:The autoantigen for the major type of linear IgA bullous dermatosis (LAD, lamina lucida type) is the shed ectodomain of BP180. However, it is unknown why most LAD sera react with the shed ectodomain but not with the intact BP180/type XVII collagen. OBJECTIVE:The aim of this study was to characterize the uni...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2014.07.008
更新日期:2014-10-01 00:00:00
abstract::Extracted human terminal and vellus hair follicles were prepared by EDTA and examined by light and electron microscopes. These samples were morphologically well preserved and enabled us to observe 3-dimensional (3-D) views of the outer surfaces of hair follicles. Interestingly, the bulge areas of terminal and vellus h...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/0923-1811(94)90030-2
更新日期:1994-07-01 00:00:00
abstract:BACKGROUND:Atopic dermatitis (AD) is an inflammatory skin disease with an associated barrier dysfunction and Staphylococcus aureus infection. The mainstay steroid and calcineurin inhibitor therapy shows some adverse effects. 2,4-Dimethoxy-6-methylbenzene-1,3-diol (DMD) is a benzenoid isolated from Antrodia camphorata. ...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2018.09.002
更新日期:2018-11-01 00:00:00
abstract::It has been reported that cellular oxidative stress induces apoptosis. Ultraviolet radiation that generates reactive oxygen intermediates (ROIs) also induces apoptosis. Superoxide dismutase (SOD) is among the most active scavengers of ROIs, providing defense against the cellular oxidative stress. Mammalian cells expre...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(99)00060-2
更新日期:2000-05-01 00:00:00
abstract:BACKGROUND:Glycolic acid (GA) has been widely used in cosmetic agents and superficial chemical peeling in recent years. It has long been concerned that UV irradiation would enhance the photosensitivity of GA on human skin. Therefore, it is mandatory to explore the biologic effects of concomitant exposure of GA and UV i...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/j.jdermsci.2011.09.001
更新日期:2011-12-01 00:00:00
abstract::Histopathologically, the skin lesions of acute herpes zoster (AHZ) are characterized by epidermal necrotic vesicles with inflammation. Nitric oxide (NO) is generated from L-arginine by nitric oxide synthase (NOS), and immune inflammation involves the activation of NOS in both effector cells and target cells. NO can ca...
journal_title:Journal of dermatological science
pub_type: 杂志文章
doi:10.1016/s0923-1811(02)00035-x
更新日期:2002-09-01 00:00:00