• 648 Citations
  • 12 h-Index
19992015

Research output per year

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Research Output

  • 648 Citations
  • 12 h-Index
  • 18 Article
  • 2 Review article
  • 1 Chapter
2015

Ampullary adenoma treated by endoscopic double-snare retracting papillectomy

Soma, H., Miyata, N., Hozawa, S., Higuchi, H., Yamagishi, Y., Nakamura, Y., Saeki, K., Kameyama, K., Masugi, Y., Yahagi, N. & Kanai, T., 2015 Sep 1, In : Gut and Liver. 9, 5, p. 689-692 4 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2013

Biliary Findings Assist in Predicting Enlargement of Intraductal Papillary Mucinous Neoplasms of the Pancreas

Matsuzaki, J., Suzuki, H., Okuda, S., Tanimoto, A., Asakura, K., Fukuhara, S., Okada, S., Hirata, K., Mori, H., Masaoka, T., Higuchi, H., Hozawa, S., Kuribayashi, S., Takebayashi, T. & Hibi, T., 2013 May 1, In : Clinical Gastroenterology and Hepatology. 11, 5, p. 548-554 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

CCR2 knockout exacerbates cerulein-induced chronic pancreatitis with hyperglycemia via decreased GLP-1 receptor expression and insulin secretion

Nakamura, Y., Kanai, T., Saeki, K., Takabe, M., Irie, J., Miyoshi, J., Mikami, Y., Teratani, T., Suzuki, T., Miyata, N., Hisamatsu, T., Nakamoto, N., Yamagishi, Y., Higuchi, H., Ebinuma, H., Hozawa, S., Saito, H., Itoh, H. & Hibi, T., 2013 Jun 10, In : American Journal of Physiology - Gastrointestinal and Liver Physiology. 304, 8, p. G700-G707

Research output: Contribution to journalArticle

7 Citations (Scopus)
2012

CCL2-induced migration and SOCS3-mediated activation of macrophages are involved in cerulein-induced pancreatitis in mice

Saeki, K., Kanai, T., Nakano, M., Nakamura, Y., Miyata, N., Sujino, T., Yamagishi, Y., Ebinuma, H., Takaishi, H., Ono, Y., Takeda, K., Hozawa, S., Yoshimura, A. & Hibi, T., 2012 Apr, In : Gastroenterology. 142, 4, p. 1010-1020.e9

Research output: Contribution to journalArticle

50 Citations (Scopus)

Hemobilia due to biliary intraepithelial neoplasia associated with Zollinger-Ellison syndrome

Umeda, R., Nakamura, Y., Masugi, Y., Shinoda, M., Hosoe, N., Ono, Y., Fujimura, T., Yamagishi, Y., Higuchi, H., Ebinuma, H., Hozawa, S., Tanabe, M., Hashimoto, S., Sakamoto, M., Kitagawa, Y. & Hibi, T., 2012 Jun 1, In : Clinical journal of gastroenterology. 5, 3, p. 189-194 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Transforming growth factor β and Ras/MEK/ERK signaling regulate the expression level of a novel tumor suppressor lefty

Miyata, N., Azuma, T., Hozawa, S., Higuchi, H., Yokoyama, A., Kabashima, A., Igarashi, T., Saeki, K. & Hibi, T., 2012 Jul 1, In : Pancreas. 41, 5, p. 745-752 8 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)
2011
35 Citations (Scopus)
2010

Gemcitabine as first-line chemotherapy in elderly patients with unresectable pancreatic carcinoma

Yamagishi, Y., Higuchi, H., Izumiya, M., Sakai, G., Iizuka, H., Nakamura, S., Adachi, M., Hozawa, S., Takaishi, H. & Hibi, T., 2010 Nov 1, In : Journal of gastroenterology. 45, 11, p. 1146-1154 9 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)
2009

Side population of pancreatic cancer cells predominates in TGF-β-mediated epithelial to mesenchymal transition and invasion

Kabashima, A., Higuchi, H., Takaishi, H., Matsuzaki, Y., Suzuki, S., Izumiya, M., Iizuka, H., Sakai, G., Hozawa, S., Azuma, T. & Hibi, T., 2009 Jun 15, In : International Journal of Cancer. 124, 12, p. 2771-2779 9 p.

Research output: Contribution to journalArticle

100 Citations (Scopus)
2008

IgG4-negative autoimmune pancreatitis with sclerosing cholangitis and colitis: Possible association with primary sclerosing cholangitis?

Saeki, K., Hozawa, S., Miyata, N., Nishizawa, T., Soma, H., Iwao, Y., Kameyama, K. & Hibi, T., 2008 Jul 11, In : Internal Medicine. 47, 10, p. 943-948 6 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Induction of matrix metalloproteinase-1 gene transcription by tumour necrosis factor α via the p50/p50 homodimer of nuclear factor-κ B in activated human hepatic stellate cells

Hozawa, S., Nakamura, T., Nakano, M., Adachi, M., Tanaka, H., Takahashi, Y., Tetsuya, M., Miyata, N., Soma, H. & Hibi, T., 2008 Oct 22, In : Liver International. 28, 10, p. 1418-1425 8 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2006

A case of tuberculous lymphadenitis found as an abdominal mass penetrating the duodenum

Tokiwa, K., Hozawa, S., Kojima, S., Kobayashi, K., Watanabe, K., Mine, T., Kijima, H., Imai, Y. & Miyachi, H., 2006 Dec 1, In : Japanese Journal of Gastroenterology. 103, 8, p. 948-954 7 p.

Research output: Contribution to journalArticle

2005

Refractory gastric varices treated by multi-endovascular and endoscopic techniques

Hashimoto, T., Koizumi, J., Hozawa, S., Saito, T., Tokiwa, K., Shiba, T., Mine, T. & Imai, Y., 2005 Jul 7, In : Acta Hepatologica Japonica. 46, 5, p. 284-289 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2004

Deficiency of inducible nitric oxide synthase exacerbates hepatic fibrosis in mice fed high-fat diet

Chen, Y., Hozawa, S., Sawamura, S., Sato, S., Fukuyama, N., Tsuji, C., Mine, T., Okada, Y., Tanino, R., Ogushi, Y. & Nakazawa, H., 2004 Dec 31, In : Biochemical and Biophysical Research Communications. 326, 1, p. 45-51 7 p.

Research output: Contribution to journalArticle

41 Citations (Scopus)
2003

Pro-inflammatory cytokine-induced matrix metalloproteinase-1 (mmp-1) secretion in human pancreatic periacinar myofibroblasts

Tasaki, K., Shintani, Y., Saotome, T., Andoh, A., Fujiyama, Y., Hozawa, S. & Bamba, T., 2003 Jan 1, In : Pancreatology. 3, 5, p. 414-421 8 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Stem Cells Expressing Matrix Metalloproteinase-13 mRNA Appear during Regression Reversal of Hepatic Cirrhosis

Watanabe, T., Niioka, M., Hozawa, S., Sugioka, Y., Arai, M., Maruyama, K., Okano, H. & Okazaki, I., 2003 Feb 6, Extracellular Matrix and The Liver: Approach to Gene Therapy. Elsevier Inc., p. 361-388 28 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

5 Citations (Scopus)
2001

Dynamic change of cells expressing MMP-2 mRNA and MT1-MMP mRNA in the recovery from liver fibrosis in the rat

Watanabe, T., Niioka, M., Ishikawa, A., Hozawa, S., Arai, M., Maruyama, K., Okada, A. & Okazaki, I., 2001 Oct 24, In : Journal of Hepatology. 35, 4, p. 465-473 9 p.

Research output: Contribution to journalArticle

58 Citations (Scopus)

Reversibility of hepatic fibrosis: From the first report of collagenase in the liver to the possibility of gene therapy for recovery

Okazaki, I., Watanabe, T., Hozawa, S., Niioka, M., Arai, M. & Maruyama, K., 2001 Jun, In : Keio Journal of Medicine. 50, 2, p. 58-65 8 p.

Research output: Contribution to journalReview article

47 Citations (Scopus)
2000

Gene expression of interstitial collagenase in both progressive and recovery phase of rat liver fibrosis induced by carbon tetrachloride

Watanabe, T., Niioka, M., Hozawa, S., Kameyama, K., Hayashi, T., Arai, M., Ishikawa, A., Maruyama, K. & Okazaki, I., 2000 Aug, In : Journal of Hepatology. 33, 2, p. 224-235 12 p.

Research output: Contribution to journalArticle

111 Citations (Scopus)

Molecular mechanism of the reversibility of hepatic fibrosis: With special reference to the role of matrix metalloproteinases

Okazaki, I., Watanabe, T., Hozawa, S., Arai, M. & Maruyama, K., 2000 Jan 1, In : Journal of Gastroenterology and Hepatology (Australia). 15, SUPPL., p. 26-32 7 p.

Research output: Contribution to journalReview article

74 Citations (Scopus)
1999

Interferon-inducible gene family 1-8U expression in colitis-associated colon cancer and severely inflamed mucosa in ulcerative colitis

Hisamatsu, T., Watanabe, M., Ogata, H., Ezaki, T., Hozawa, S., Ishii, H., Kanai, T. & Hibi, T., 1999 Dec 1, In : Cancer Research. 59, 23, p. 5927-5931 5 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)