H Narahara

Summary

Country: Japan

Publications

  1. ncbi request reprint K-ras point mutation is associated with enhancement by deoxycholic acid of colon carcinogenesis induced by azoxymethane, but not with its attenuation by all-trans-retinoic acid
    H Narahara
    Department of Gastroenterology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
    Int J Cancer 88:157-61. 2000
  2. ncbi request reprint Effectiveness of endoscopic mucosal resection with submucosal saline injection technique for superficial squamous carcinomas of the esophagus
    H Narahara
    Departments of Gastroenterology and Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
    Gastrointest Endosc 52:730-4. 2000
  3. ncbi request reprint Attenuation by ambroxol of monochloramine-enhanced gastric carcinogenesis: a possible prevention against Helicobacter pylori-associated gastric carcinogenesis
    H Narahara
    Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, 3 3, Nakamichi 1 chome, Higashinari ku, 537 8511, Osaka, Japan
    Cancer Lett 168:117-24. 2001
  4. ncbi request reprint Induction by bombesin of peritoneal metastasis of gastric cancers induced by N-methyl-N'-nitro-N-nitrosoguanidine in Wistar rats
    M Tatsuta
    Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Nakamichi 1-chome, Higashinari-ku, Osaka 537-8511, Japan
    Gastric Cancer 4:14-9. 2001
  5. pmc Natural history of early gastric cancer: a non-concurrent, long term, follow up study
    H Tsukuma
    Department of Cancer Control and Statistics, Osaka Medical Center for Cancer and Cardiovascular Diseases, Nakamichi, Osaka, Japan
    Gut 47:618-21. 2000
  6. ncbi request reprint Endoscopic resection with a two-channel videoendoscope for gastric carcinoid tumors
    K Higashino
    Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
    Hepatogastroenterology 51:269-72. 2004
  7. ncbi request reprint Evaluation of epithelial cell proliferation rate in normal-appearing colonic mucosa as a high-risk marker for colorectal cancer
    I Akedo
    Department of Cancer Epidemiology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka 537 8511, Japan
    Cancer Epidemiol Biomarkers Prev 10:925-30. 2001
  8. pmc Phase I/II study of docetaxel and S-1 in patients with advanced gastric cancer
    K Yamaguchi
    Department of Gastroenterology, Saitama Cancer Centre, Ina machi, Kitaadachi gun, Japan
    Br J Cancer 94:1803-8. 2006

Collaborators

Detail Information

Publications8

  1. ncbi request reprint K-ras point mutation is associated with enhancement by deoxycholic acid of colon carcinogenesis induced by azoxymethane, but not with its attenuation by all-trans-retinoic acid
    H Narahara
    Department of Gastroenterology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
    Int J Cancer 88:157-61. 2000
    ..However, decreased cell proliferation in the colon mucosa may be closely related to the attenuation of DCA-enhanced colon tumorigenesis, but not suppression of K-ras point mutation...
  2. ncbi request reprint Effectiveness of endoscopic mucosal resection with submucosal saline injection technique for superficial squamous carcinomas of the esophagus
    H Narahara
    Departments of Gastroenterology and Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
    Gastrointest Endosc 52:730-4. 2000
    ..Therefore, in this study, the effectiveness of endoscopic mucosal resection with submucosal saline injection for removal of superficial esophageal cancers was investigated prospectively...
  3. ncbi request reprint Attenuation by ambroxol of monochloramine-enhanced gastric carcinogenesis: a possible prevention against Helicobacter pylori-associated gastric carcinogenesis
    H Narahara
    Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, 3 3, Nakamichi 1 chome, Higashinari ku, 537 8511, Osaka, Japan
    Cancer Lett 168:117-24. 2001
    ..Because monochloramine is closely related to Helicobacter pylori-associated gastric carcinogenesis, these findings suggest that ambroxol may prevent H. pylori-associated gastric carcinogenesis...
  4. ncbi request reprint Induction by bombesin of peritoneal metastasis of gastric cancers induced by N-methyl-N'-nitro-N-nitrosoguanidine in Wistar rats
    M Tatsuta
    Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Nakamichi 1-chome, Higashinari-ku, Osaka 537-8511, Japan
    Gastric Cancer 4:14-9. 2001
    ..Bombesin also increased the activity of Rho protein in the tumors. CONCLUSION: Bombesin significantly increased the incidence of peritoneal metastasis from gastric cancers through the activation of Rho protein...
  5. pmc Natural history of early gastric cancer: a non-concurrent, long term, follow up study
    H Tsukuma
    Department of Cancer Control and Statistics, Osaka Medical Center for Cancer and Cardiovascular Diseases, Nakamichi, Osaka, Japan
    Gut 47:618-21. 2000
    ....
  6. ncbi request reprint Endoscopic resection with a two-channel videoendoscope for gastric carcinoid tumors
    K Higashino
    Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka, Japan
    Hepatogastroenterology 51:269-72. 2004
    ..To completely remove these tumors, we used a two-channel videoendoscope with which both grasping forceps and a polypectomy snare could be used simultaneously...
  7. ncbi request reprint Evaluation of epithelial cell proliferation rate in normal-appearing colonic mucosa as a high-risk marker for colorectal cancer
    I Akedo
    Department of Cancer Epidemiology, Osaka Medical Center for Cancer and Cardiovascular Diseases, Osaka 537 8511, Japan
    Cancer Epidemiol Biomarkers Prev 10:925-30. 2001
    ..2-10.6). Moreover, multivariate analysis showed that it was an independent factor. We concluded that the higher upper-third Ki-67 LI of normal-appearing mucosa in the sigmoid colon indicates a high risk for colorectal cancer...
  8. pmc Phase I/II study of docetaxel and S-1 in patients with advanced gastric cancer
    K Yamaguchi
    Department of Gastroenterology, Saitama Cancer Centre, Ina machi, Kitaadachi gun, Japan
    Br J Cancer 94:1803-8. 2006
    ..3-17.3 months), respectively. The most common grade 3/4 toxicity was neutropenia (67% of patients), which was predictable and manageable. This regimen showed promising activity with moderate toxicities in advanced gastric cancer...