Expression of angiogenic and immunosuppressive factors by uveal melanoma cell lines.

abstract：:Appropriate margins of excision for melanoma have been well defined on the basis of prospective clinical trials. Various factors may result in a discrepancy between the intended clinical margin and the pathologic margin ex vivo, however, making it difficult to determine whether adequate excision margins have been obta...

journal_title：Melanoma research

authors： Clausen SP,Brady MS

更新日期：2005-12-01 00:00:00

abstract：:To investigate the diagnostic value of ultrasound-guided core needle biopsy (US-CNB) in suspected cases of lymph node metastasis from cutaneous melanoma. All patients with cutaneous melanoma followed in Saint-Louis Hospital between 2006 and 2010 who underwent US-CNB for suspicion of melanoma lymph node metastasis were...

journal_title：Melanoma research

authors： Bohelay G,Battistella M,Pagès C,de Margerie-Mellon C,Basset-Seguin N,Viguier M,Kerob D,Madjlessi N,Baccard M,Archimbaud A,Comte C,Mourah S,Porcher R,Bagot M,Janin A,De Kerviler E,Lebbé C

更新日期：2015-12-01 00:00:00

abstract：:Melanogenesis appears to be a unique target to develop anti-tumour agents specific for malignant melanoma. Among the anti-melanoma compounds that we have examined, 4-S-cysteaminylphenol (4-S-CAP), a phenolic amine, was found to have the most promising anti-melanoma effects. To further improve the efficacy as anti-mela...

journal_title：Melanoma research

authors： Yukitake J,Otake H,Inoue S,Wakamatsu K,Ito S

更新日期：2004-04-01 00:00:00

abstract：:There is a scarcity of available data on unmet information needs (UINs) of melanoma patients (MPs) from Germany and of MPs with clinical stage IV. In a multicenter cross-sectional survey, we explored the UINs of 529 MPs by applying a standardized questionnaire. Subgroup differences in scope and contents of UINs were d...

journal_title：Melanoma research

authors： Brütting J,Bergmann M,Garzarolli M,Rauschenberg R,Weber C,Berking C,Tilgen W,Schadendorf D,Meier F,NVKH supporting group.

更新日期：2019-04-01 00:00:00

abstract：:Treatment of patients with metastatic melanoma with either dacarbazine (DTIC) or interferon-alpha (IFNalpha) as single drugs, or in combination, results in a response rate of approximately 15-20%. This study evaluated the activity and toxicity following treatment with a combination of DTIC, IFNalpha2b and verapamil (V...

journal_title：Melanoma research

authors： Andersson R,Ake Hofer P,Riklund-Ahlström K,Henriksson R

更新日期：2003-02-01 00:00:00

abstract：:Intercellular adhesion molecule (ICAM)-1 and mucin isotype MUC18 were originally identified as melanoma progression antigens by monoclonal antibodies (MAb) generated in a search for molecules expressed by melanomas but not detectable on benign naevi. As MAb detect single epitopes whose accessibility may be modulated, ...

journal_title：Melanoma research

authors： Kraus A,Masat L,Johnson JP

更新日期：1997-08-01 00:00:00

abstract：:Cell clones derived from a human melanoma metastasis selected for different integrin profiles were examined in vitro for invasive potential and biological and biochemical features potentially related to this process. Clones which expressed high levels of integrins showed high invasive potential, extracellular matrix d...

journal_title：Melanoma research

authors： Supino R,Mapelli E,Sanfilippo O,Silvestro L

更新日期：1992-12-01 00:00:00

abstract：:The proto-oncogene c-Kit encodes a membrane receptor protein with intrinsic tyrosine kinase activity. Activation of c-Kit induces cell proliferation, differentiation or migration among different cell types. The present study provides evidence that c-Kit plays an important role in the cell differentiation rather than i...

journal_title：Melanoma research

authors： Luo D,Chen H,Searles G,Jimbow K

更新日期：1995-10-01 00:00:00

abstract：:Between 6 and 14% of malignant melanomas have been reported to occur in a familial pattern. In this study 785 melanoma patients from the Victorian Melanoma Service and the private practice of a dermatologist were assessed for the total number of melanocytic naevi, the number of dysplastic naevi and other clinical char...

journal_title：Melanoma research

authors： Ang CG,Kelly JW,Fritschi L,Dowling JP

更新日期：1998-10-01 00:00:00

abstract：:Selective BRAF inhibitors (BRAFi) yield objective responses in 50% of patients with metastatic BRAF V600E mutant melanoma. Adding an MEK inhibitor increases this response rate to 70%. Limited data are available on the outcomes of unresectable stage III patients, and it remains unclear whether BRAF-targeted therapy can...

journal_title：Melanoma research

authors： Sloot S,Zager JS,Kudchadkar RR,Messina JL,Benedict JJ,Gonzalez RJ,DeConti R,Turner LM,McCardle T,Smalley KS,Weber JS,Sondak VK,Gibney GT

更新日期：2016-02-01 00:00:00

abstract：:Little is known on whether melanocortin 1 receptor (MC1R) associated cutaneous melanoma (CM) risk varies depending on histological subtype and body site, and whether tumour thickness at diagnosis (the most important prognostic factor for CM patients) differs between MC1R variant carriers and wild-type individuals. We ...

journal_title：Melanoma research

authors： Caini S,Gandini S,Botta F,Tagliabue E,Raimondi S,Nagore E,Zanna I,Maisonneuve P,Newton-Bishop J,Polsky D,Lazovich D,Kumar R,Kanetsky PA,Hoiom V,Ghiorzo P,Landi MT,Ribas G,Menin C,Stratigos AJ,Palmieri G,Guida G,

更新日期：2020-10-01 00:00:00

abstract：:Cutaneous malignant melanoma is one of the most common and aggressive forms of human cancers and has a poor prognosis. Activation of signal transducer and activator of transcription 3 (STAT3) has been found in several human cancers and is thought to correlate aggressive disease and poor response. In this study, we inv...

journal_title：Melanoma research

authors： Wu ZS,Cheng XW,Wang XN,Song NJ

更新日期：2011-12-01 00:00:00

abstract：:The EORTC Melanoma Cooperative Group conducted a phase II trial (study number 18891) to study the effect of Toremifene in 45 patients with advanced, metastatic melanoma. Male and female patients, median age 61 (range 23-88) years received a mean total dose of 11 g (4.3-62.6) orally for at least 6 weeks. No objective r...

journal_title：Melanoma research

authors： Kleeberg UR,Engel E,Bröcker EB,Avril F,Israels P,Weiss J,Kangas L,van Glabbeke M,Lentz MA

更新日期：1993-04-01 00:00:00

abstract：:Desmoplastic melanoma (DM) due to its rare and locally aggressive nature, can be difficult to study and to treat effectively. Whether the optimal treatment approach for these tumors should include adjuvant radiation has been unclear in the literature. In this retrospective study of the National Cancer Database, 2390 p...

journal_title：Melanoma research

authors： Abbott JL,Qureshi MM,Truong MT,Sahni D

更新日期：2019-08-01 00:00:00

abstract：:Loss of expression of E-cadherin, the major cell-cell adhesion receptor on keratinocytes, has been linked to tumour progression in various carcinomas. As E-cadherin has been reported to be expressed in cultured human melanocytes, we questioned whether loss of E-cadherin expression may also be related to melanocytic tu...

journal_title：Melanoma research

authors： Danen EH,de Vries TJ,Morandini R,Ghanem GG,Ruiter DJ,van Muijen GN

更新日期：1996-04-01 00:00:00

abstract：:Comparative genomic hybridization was used to map copy number abnormalities in 48 short-term cell cultures established from different stages and types of human melanoma. A variety of random and non-random chromosomal alterations were detected, with gains within chromosomes 20q, 7q, 7p, 20p, 6p and 17q and losses in 9p...

journal_title：Melanoma research

authors： Pirker C,Holzmann K,Spiegl-Kreinecker S,Elbling L,Thallinger C,Pehamberger H,Micksche M,Berger W

更新日期：2003-10-01 00:00:00

abstract：:In the present study, we constructed a pEgr-tumour necrosis factor-alpha (TNFalpha) plasmid and investigated its expression properties in B16 cells on exposure to ionizing irradiation and, furthermore, the effect of gene radiotherapy on a melanoma model. Firstly, the recombinant pEgr-TNFalpha plasmid was constructed a...

journal_title：Melanoma research

authors： Wu C,Li X,Tian M

更新日期：2005-06-01 00:00:00

abstract：:This study addressed the impact of exposure to ultraviolet radiation on the risk of cutaneous malignant melanoma (CMM), as well as the behavioral components at stake in its occurrence. We performed a one-to-one unmatched case-control study among subjects aged 20 years or more with naturally non-pigmented skin in Germa...

journal_title：Melanoma research

authors： Autier P,Doré JF,Lejeune F,Koelmel KF,Geffeler O,Hille P,Cesarini JP,Liénard D,Liabeuf A,Joarlette M

更新日期：1994-04-01 00:00:00

abstract：:MicroRNAs (miRNAs) are small noncoding RNA molecules involved in gene regulation. Aberrant expression of miRNA has been associated with the development or progression of several diseases, including cancer. In a previous study, we found that the expression of miRNA-125b (miR-125b) was two-fold lower in malignant melano...

journal_title：Melanoma research

authors： Glud M,Manfé V,Biskup E,Holst L,Dirksen AM,Hastrup N,Nielsen FC,Drzewiecki KT,Gniadecki R

更新日期：2011-06-01 00:00:00

abstract：:The cell surface glycoprotein MUC18 was originally identified as a progression associated antigen in melanoma. MUC18 is expressed most strongly on metastatic lesions and advanced primary tumours and is only rarely detected in benign lesions. cDNA cloning revealed MUC18 to be a novel member of the immunoglobulin superf...

journal_title：Melanoma research

authors： Johnson JP,Rothbächer U,Sers C

更新日期：1993-10-01 00:00:00

abstract：:To examine the distribution of occult micrometastases that could be potential sources of recurrence, complete maps of microscopic and submicroscopic metastases in entire inguinal lymph node basins were generated in 13 melanoma patients who had undergone elective or therapeutic lymphadenectomy. Occult micrometastases w...

journal_title：Melanoma research

authors： Hatta N,Fujimoto A,Takehara K,Takata M

更新日期：1999-08-01 00:00:00

abstract：:Microphthalmia transcription factor (Mitf) is involved in melanocyte development and differentiation. We previously reported that Mitf expression, as detected by immunohistochemical analysis, is an independent prognostic marker in patients with intermediate-thickness melanoma. However, the clinical significance of Mit...

journal_title：Melanoma research

authors： Naffouje S,Naffouje R,Bhagwandin S,Salti GI

更新日期：2015-12-01 00:00:00

abstract：:M30 and M65 are relatively new assays that detect different circulating forms of the epithelial cell structural protein cytokeratin 18. This study was carried out to investigate the serum levels of M30 and M65 in patients with melanoma and the relationship with tumor progression and known prognostic parameters. Fifty-...

journal_title：Melanoma research

authors： Tas F,Karabulut S,Serilmez M,Yildiz I,Sen F,Ciftci R,Duranyildiz D

更新日期：2013-10-01 00:00:00

abstract：:Levels of eumelanin (EM) and pheomelanin (PM) of uveal melanoma cells have not been measured and compared with those of normal uveal melanocytes. EM and PM amounts in four immortal human uveal melanoma cell lines were measured by chemical degradation and microanalytical high-performance liquid chromatography and compa...

journal_title：Melanoma research

authors： Hu DN,Wakamatsu K,Ito S,McCormick SA

更新日期：2009-04-01 00:00:00

abstract：:A large body of evidence in the scientific literature suggests that the numbers of common and atypical nevi are strong, independent risk factors for the occurrence of cutaneous malignant melanoma. Furthermore, some studies recently found an association between high nevus counts and an improved melanoma prognosis. The ...

journal_title：Melanoma research

authors： De Giorgi V,Scarfì F,Gori A,Maida P,Trane L,Silvestri F,Portelli F,Massi D,Covarelli P,Gandini S

更新日期：2020-04-01 00:00:00

abstract：:Cell free extracts from metastases of human melanoma contain a highly active ribonucleoside diphosphate reductase (RR) which uses guanosine diphosphate (GDP) as substrate and deoxythymidine triphosphate (dTTP) as effector. No activity could be detected in these extracts when cytidine diphosphate (CDP) was used as the ...

journal_title：Melanoma research

authors： Schallreuter KU,Elgren TE,Nelson LS Jr,MacFarlan S,Yan-Sze I,Hogenkamp HP

更新日期：1992-12-01 00:00:00

abstract：:Melanoma tumors have been shown to comprise both invasive and proliferative cell subpopulations. These populations are highly plastic, thus hampering full characterization and therapeutic targeting of dormant and partially dedifferentiated invasive cells. We have reported, previously, that melanoma cells grown in a se...

journal_title：Melanoma research

authors： Ghislin S,Deshayes F,Lauriol J,Middendorp S,Martins I,Al-Daccak R,Alcaide-Loridan C

更新日期：2012-06-01 00:00:00

abstract：:Ophthalmological complications constitute a class effect of treatment with BRAF inhibitors. Encorafenib is a new BRAF inhibitor currently being tested in phase 3 clinical trials for advanced or metastatic melanoma as monotherapy or in combination with the MEK-inhibitor binimetinib. In this study, we present a case of ...

journal_title：Melanoma research

authors： Diamantopoulos PT,Stoungioti S,Anastasopoulou A,Papaxoinis G,Gogas H

更新日期：2018-12-01 00:00:00

abstract：:Results obtained using a computerized image analysis system as an aid to clinical diagnosis of melanoma are reported. The system comprises a colour television camera connected through a digitizing board to a 386 personal computer. By means of original algorithms able to measure the shape, the colours and texture of a ...

journal_title：Melanoma research

authors： Cascinelli N,Ferrario M,Bufalino R,Zurrida S,Galimberti V,Mascheroni L,Bartoli C,Clemente C

更新日期：1992-09-01 00:00:00

abstract：:Downstream of Ras, the serine/threonine kinase B-raf has been reported to be mutated, amongst other carcinomas, in a substantial subset of primary melanomas, with a preponderance of mutations within the kinase domain, including the activating V599E and V599K transitions. We investigated a representative series of 54 r...

journal_title：Melanoma research

authors： Kirschner M,Helmke B,Starz H,Benner A,Thome M,Deichmann M

更新日期：2005-10-01 00:00:00