Research Project
Grant-in-Aid for Scientific Research (C)
Renal cell carcinoma (RCC) involves heterogenous subtypes of tumors with different pathology and molecular biological abnormalities. Although most of RCCs is successfully treated with surgery after detection in the early stages, several histological types, i.e. sarcomatoid and collecting duct carcinoma are aggressive and resistant to adjuvant treatment. This research aimed to establish a novel therapy for aggressive RCCs by knock down the SPARC gene expression by siRNA. For suppress the SPARC gene expression, we synthesized 21base pair dsRNAs and introduced them into RCC cell lines by the Lipofectamine method. Only one cell line DRY showed decreased expression of SPARC, but not other three lines (ACHN, CAM-1, YCR) .DRY failed to show growth suppression, colony formation on agar plates or tumorigenicity in nude mice.The value of SPARC as the molecular target of RCC treatment should be carefully reevaluated. In future, we should examine the other molecules in the HIF-VEGF-SAPRC pathway as the target.
All 2008 2007 2006 Other
All Journal Article (109 results) (of which Peer Reviewed: 58 results) Presentation (76 results) Book (15 results)
Journal of Surgical Research 146(1)
Pages: 66-72
Pathol lnt 58(1)
Pages: 51-54
Cancer Lett 259(2)
Pages: 119-126
Int J Urol 15(6)
Pages: 543-545
Archives of Otolaryngology-Head & Neck Surgery (In Press)(掲載確定)
Human Pathology (In press)(掲載確定)
British Journal of Pharmacology (In press)(掲載確定)
Vet Pathol (In press)(掲載確定)
Int J Cancer (In press)(掲載確定)
Liver International (In press)(掲載確定)
Gut (In press)(掲載確定)
Brit J Urol (In press)(掲載確定)
J AIIergy ClinImmunol (In press)(掲載確定)
APMIS (In press)(掲載確定)
J Invest Dermatol (In press)(掲載確定)
同愛医学雑誌 24(1)
Pages: 115-120
泌尿紀要 (印刷中)
病理と臨床 24(10)
Pages: 1120-1121
病理と臨床26『外科病理マニュアル』 26(臨時増刊号)
Pages: 277-282
J Surg Res 146(1)
Pathol Int 58(1)
10027375514
Br J Pharmacol
Biology of Reproduction 76(2)
Pages: 211-217
Human Pathology 38(4)
Pages: 1081-1091
Clinical Cancer Research 13(1)
Pages: 152-160
American Journal of Pathology 211(5)
Pages: 524-531
Modern Pathology 20(2)
Pages: 199-207
Journal of The National Cancer Institute 99(7)
Pages: 558-568
Pediatric Research 62(4)
Pages: 392-398
Journal of Surgical Research 143(1)
Pages: 13-19
Clinical Cancer Research 13(21)
Pages: 6527-6531
Molecular carcinogenesis (Epub ahead of print)(掲載確定)
泌尿紀要 53(9)
Pages: 623-626
日臨外会誌 68(9)
Pages: 2266-2269
病理と臨床 25(11)
Pages: 1180-1181
病理と臨床『診断に役立っ免疫組織化学』 25(臨時増刊号)
Pages: 107-110
Biol Reproduction 76(2)
Hum Pathol 38(4)
Clin Cancer Res 13(1)
J Pathol 211(5)
Mod Pathol 20(2)
J Natl Cancer Inst 99(7)
Pediatr Res 62(4)
J Surg Res 143(1)
Clin Cancer Res 13(21)
Mol Carcinogenesis 30
Biolgy of Reproduction 76(2)
Human Pathology Apr 17(Epub ahead of print)
Journal of National cancer Institute 99・7
Journal of pathology 211・5
Clinical Cancer Research 13・1
Modern Pathology 20・2
Acta Cytol 50(6)
Pages: 680-682
Cancer Res 66(7)
Pages: 3699-3075
Oncol Rep 15(5)
Pages: 1359-1365
Placenta 28(2-3)
Pages: 224-232
J Urol 176(1)
Pages: 43-46
J Surg Res 134(2)
Pages: 322-326
Am J Respir Crit Care Med 174(8)
Pages: 906-914
Cancer Sci 97(10)
Pages: 996-1001
Clin Cancer Res 12(24)
Pages: 7339-7346
Pathol Res Pract 202(5)
Pages: 357-364
泌尿紀要 52(1)
Pages: 1-6
医学教育 37(3)
Pages: 153-162
病理と臨床 24(12)
Pages: 1321-1325
医学教育 37(6)
Pages: 389-395
病理と臨床 24(増刊号)
Pages: 139-145
Pages: 3699-3705
10019377776
Pages: 357-64
Clinical Cancer Research 12・24
Pathology Research Practice 202・5
Journal of Urology 176・1
Pages: 40-43
Cancer research 66・7
Archives of Otolaryngology - Head & Neck Surgery (in press)
Hum Pathol (in press)
Vet Pathol (in press)
Int J Cancer (in press)
Liver Int 2008 Apr1 (Epub ahead of print)
Gut (in press)
Brit J Urol (in press)
J Allergy Clin Immunol (in press)
APMIS (in press)
J Invest Dermatol (in press)