Background: The autocrine motility factor receptor (AMFR), a specific receptor for AME is considered to be related to the metastatic potential of tumor cells, Objective: We investigated whether AMFR is expressed on cutaneous malignant melanoma cells and has any relationship to clinical stage and metastatic ability. Methods: We performed an immunohistochemical study on 20 cases of cutaneous malignant melanoma using anti-AMFR antibody. Results: AMFR was expressed in 9 cases (45%), and its expression had a tendency to correlate with the clinical stage and the presence of lymph node metastasis. Conclusions: The expression of AMFR may have a possible association with the metastatic potential of malignant melanoma.
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Natl Canc Ctr, Exploratory Oncol Res & Clin Trial Ctr, Div Translat Res, Chuo Ku, 5-1-1 Tsukiji, Tokyo 1040045, Japan
Okayama Univ Sci, Fac Vet Med, Div Vet Oncol & Surg, Imabari Campus,1-3 Ikoinooka, Imabari, Ehime 7948555, JapanNatl Canc Ctr, Exploratory Oncol Res & Clin Trial Ctr, Div Translat Res, Chuo Ku, 5-1-1 Tsukiji, Tokyo 1040045, Japan
Nakajima, Kosei
Raz, Avraham
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Wayne State Univ, Sch Med, Dept Oncol, 4100 John R St, Detroit, MI 48201 USA
Wayne State Univ, Sch Med, Dept Pathol, 4100 John R St, Detroit, MI 48201 USA
Barbara Ann Karmanos Canc Inst, 4100 John R St, Detroit, MI 48201 USANatl Canc Ctr, Exploratory Oncol Res & Clin Trial Ctr, Div Translat Res, Chuo Ku, 5-1-1 Tsukiji, Tokyo 1040045, Japan
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Univ British Columbia, St Pauls Hosp, Dept Surg, Vancouver, BC V6Z 1Y6, Canada
Univ British Columbia, Dept Cellular & Physiol Sci, Inst Life Sci, Vancouver, BC V6T 1Z3, CanadaUniv British Columbia, St Pauls Hosp, Dept Surg, Vancouver, BC V6Z 1Y6, Canada
Chiu, Connie G.
St-Pierre, Pascal
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Univ British Columbia, Dept Cellular & Physiol Sci, Inst Life Sci, Vancouver, BC V6T 1Z3, CanadaUniv British Columbia, St Pauls Hosp, Dept Surg, Vancouver, BC V6Z 1Y6, Canada
St-Pierre, Pascal
Nabi, Ivan R.
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Univ British Columbia, Dept Cellular & Physiol Sci, Inst Life Sci, Vancouver, BC V6T 1Z3, CanadaUniv British Columbia, St Pauls Hosp, Dept Surg, Vancouver, BC V6Z 1Y6, Canada
Nabi, Ivan R.
Wiseman, Sam M.
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Univ British Columbia, St Pauls Hosp, Dept Surg, Vancouver, BC V6Z 1Y6, CanadaUniv British Columbia, St Pauls Hosp, Dept Surg, Vancouver, BC V6Z 1Y6, Canada