1-20 of 33
Masahiko Watanabe
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Abstract 4247: Miniaturizing patient-derived organoid screening assays for predictive drug testing

Free
Yasmine Abouleila, Roel Verkerk, Mayke Doorn, Timo Voskuilen, Gakuro Harada, Masahiko Watanabe, Lidwien Smabers, Hideaki Kyan, Takahiko Kumagai, Yuichi Hikichi, Rene Overmeer, Jeanine Roodhart, Kiyotaka Matsuno, Carla Verissimo, Sylvia Boj
Journal: Cancer Research
Cancer Res (2024) 84 (6_Supplement): 4247.
https://doi.org/10.1158/1538-7445.AM2024-4247
Published: 22 March 2024
View article titled, Abstract 4247: Miniaturizing patient-derived organoid screening assays for predictive drug testing
Journal Articles

Abstract 157: Patient in the lab: Down-scaling patient-derived organoid screening for diagnostic purposes

Free
Esmee Koedoot, Inez van Weersch, Gakuro Harada, Masahiko Watanabe, Hamdy Warda, Hideaki Kyan, Yasmine Abouleila, Takahiko Kumagai, Yuichi Hikichi, René Overmeer, Jeanine Roodhart, Kiyotaka Matsuno, Carla Verissimo, Sylvia F. Boj
Journal: Cancer Research
Cancer Res (2023) 83 (7_Supplement): 157.
https://doi.org/10.1158/1538-7445.AM2023-157
Published: 04 April 2023
View article titled, Abstract 157: Patient in the lab: Down-scaling patient-derived organoid screening for diagnostic purposes
Journal Articles

Abstract 4662: Epigenetic conversion on p53 pathway in human cancer: The clinical potential of p53 mutation status as a predictive biomarker for drug sensitivity by epigenetic treatment.

Free
Keishi Yamashita, Mina Waraya, Hiroshi Katoh, Akira Ooki, Hiroshi Kawamata, Kazunori Nakamura, Hiroshi Nishimiya, Akira Ema, David Sidransky, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2013) 73 (8_Supplement): 4662.
https://doi.org/10.1158/1538-7445.AM2013-4662
Published: 15 April 2013
View article titled, Abstract 4662: Epigenetic conversion on p53 pathway in human cancer: The clinical potential of p53 mutation status as a predictive biomarker for drug sensitivity by epigenetic treatment.
Journal Articles

Abstract 4155: Comprehensive glucan profile exploration of mutated K-ras knockdown in colorectal cancer

Free
Hiroshi Kawamata, Keishi Yamashita, Atsushi Kuno, Seiji Shirasawa, Hisashi Narimatsu, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2012) 72 (8_Supplement): 4155.
https://doi.org/10.1158/1538-7445.AM2012-4155
Published: 15 April 2012
View article titled, Abstract 4155: Comprehensive glucan profile exploration of mutated K-ras knockdown in colorectal cancer
Journal Articles

Abstract 963: Epigenetic silencing of cancer-specific methylation may converge on therapeutic targets on human cancers

Free
Keishi Yamashita, Myoung Sook Kim, Akira Ooki, Hiroshi Kato, Mina Waraya, Hiroshi Kawamata, Masahiko Watanabe, David Sidransky
Journal: Cancer Research
Cancer Res (2012) 72 (8_Supplement): 963.
https://doi.org/10.1158/1538-7445.AM2012-963
Published: 15 April 2012
View article titled, Abstract 963: Epigenetic silencing of cancer-specific methylation may converge on therapeutic targets on human cancers
Journal Articles

Abstract 4134: Exploration for possible predictive biomarkers for individual response to mFOLFOX6 in colorectal cancer patients

Free
Okihide Suzuki, Kohei Murata, Mutsumi Fukunaga, Hiroyoshi Takemoto, Masayuki Ohue, Rikuko Ikeda, Satoru Wada, Hidetaka Eguchi, Naohiro Tomita, Masahiko Watanabe, Hideyuki Ishida, Masahiko Nishiyama
Journal: Cancer Research
Cancer Res (2011) 71 (8_Supplement): 4134.
https://doi.org/10.1158/1538-7445.AM2011-4134
Published: 15 April 2011
View article titled, Abstract 4134: Exploration for possible predictive biomarkers for individual response to mFOLFOX6 in colorectal cancer patients
Journal Articles

Abstract 180: Potential utility of Reprimo methylation as a sensitizer to anticancer treatment in gastric cancer

Free
Ooki Akira, Keishi Yamashita, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2010) 70 (8_Supplement): 180.
https://doi.org/10.1158/1538-7445.AM10-180
Published: 15 April 2010
View article titled, Abstract 180: Potential utility of Reprimo methylation as a sensitizer to anticancer treatment in gastric cancer
Journal Articles

Abstract 4671: Tumor Suppressive Role of HOP (homeobox only protein) Gene in Gastric Cancer

Free
Keishi Yamashita, Akira Ooki, Hiroshi Katoh, David Sidransky, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2010) 70 (8_Supplement): 4671.
https://doi.org/10.1158/1538-7445.AM10-4671
Published: 15 April 2010
View article titled, Abstract 4671: Tumor Suppressive Role of HOP (homeobox only protein) Gene in Gastric Cancer
Journal Articles

Abstract 4947: Homeobox gene HOPX is epigenetically silenced cancer-specifically in colorectal cancer and predicts poor prognosis in stage III colorectal cancer

Free
Hiroshi Katoh, Keishi Yamashita, Akira Ooki, David Sidransky, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2010) 70 (8_Supplement): 4947.
https://doi.org/10.1158/1538-7445.AM10-4947
Published: 15 April 2010
View article titled, Abstract 4947: Homeobox gene HOPX is epigenetically silenced cancer-specifically in colorectal cancer and predicts poor prognosis in stage III colorectal cancer
Journal Articles

Abstract #1336: Promoter DNA methylation of HOP (homeobox only protein) identified by pharmacological unmasking microarray has a great potential of clinical utility as an aggressive marker in gastric cancer

Free
Keishi Yamashita, Akira Ooki, Masaki Mori, Myoung Sook Kim, David Sidransky, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2009) 69 (9_Supplement): 1336.
Published: 01 May 2009
View article titled, Abstract #1336: Promoter DNA methylation of HOP (homeobox only protein) identified by pharmacological unmasking microarray has a great potential of clinical utility as an aggressive marker in gastric cancer
Journal Articles

Abstract #2754: Phosphatase of regenerating liver-3 as prominent factor for lymph node metastasis downstream of EGFR pathway in esophageal squamous cell carcinoma

Free
Ooki Akira, Keishi Yamashita, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2009) 69 (9_Supplement): 2754.
Published: 01 May 2009
View article titled, Abstract #2754: Phosphatase of regenerating liver-3 as prominent factor for lymph node metastasis downstream of EGFR pathway in esophageal squamous cell carcinoma
Journal Articles

K-ras mutation reflects the definite pathways associated with patient prognosis in young age colon cancer

Free
Keishi Yamashita, Hiroshi Katoh, Wataru Onozato, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2008) 68 (9_Supplement): 3880.
Published: 01 May 2008
View article titled, K-ras mutation reflects the definite pathways associated with patient prognosis in young age colon cancer
Journal Articles

The most potent prognostic factors among daily-used clinical parameters in gastrointestinal cancers

Free
Keishi Yamashita, Masahiko Watanabe
Journal: Cancer Research
Cancer Res (2007) 67 (9_Supplement): 195.
Published: 01 May 2007
View article titled, The most potent prognostic factors among daily-used clinical parameters in gastrointestinal cancers
Journal Articles

Isolation of human colon cancer antigens by SEREX using sera from SCID mice transplanted with human tumor tissues

Free
Jae-Hoon Yoo, Tsutomu Okada, Tomonobu Fujita, Masahiko Watanabe, Hirotoshi Hasegawa, Hideki Nishibori, Yoshiyuki Ishii, Masaki Kitajima, Yutaka Kawakami
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 1260.
Published: 01 April 2004
View article titled, Isolation of human colon cancer antigens by SEREX using sera from SCID mice transplanted with human tumor tissues
Journal Articles

Identification of two cancer-testis antigens by SEREX recognized by serum IgG antibody of esophageal cancer patients

Free
Koji Okabayashi, Masahiko Watanabe, Tomonobu Fujita, Tsutomu Okada, Tetsuro Kubota, Hirotoshi Hasegawa, Hideki Nishibori, Yoshiyuki Ishii, Souji Ozawa, Yuko Kitagawa, Yoshiro Saikawa, Hiroki Ochiai, Masashi Tsuruta, Masaki Kitajima, Yutaka Kawakami
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 1259–1260.
Published: 01 April 2004
View article titled, Identification of two cancer-testis antigens by SEREX recognized by serum IgG antibody of esophageal cancer patients
Journal Articles

Anti-vascular activity by TZT-1027 induces direct cytotoxicity against human breast cancer in vitro and in vivo

Free
Rieko Nakamura, Tetsuro Kubota, Yoshiro Saikawa, Jun-Ichi Koh, Yoshinori Yamada, Yoshihide Otani, Masahiko Watanabe, Koichiro Kumai, Masaki Kitajima, Jun-Ichi Watanabe, Motohiro Kobayashi
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 1052.
Published: 01 April 2004
View article titled, Anti-vascular activity by TZT-1027 induces direct cytotoxicity against human breast cancer in vitro and in vivo
Journal Articles

Cyclooxygenase-2 gene induction causes CDDP-resistance with enhanced expression of multidrug resistance-associated protein- 1 in colon cancer cell line, HCT-15

Free
Fumiki Toriumi, Yoshiro Saikawa, Tetsuro Kubota, Tsudoi Sugiura, Kazuhiro Suganuma, Soichiro Isshiki, Yoshihide Otani, Masahiko Watanabe, Koichiro Kumai, Masaki Kitajima
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 139.
Published: 01 April 2004
View article titled, Cyclooxygenase-2 gene induction causes CDDP-resistance with enhanced expression of multidrug resistance-associated protein- 1 in colon cancer cell line, HCT-15
Journal Articles

A novel tumor antigen, KU-GB-1, in colorectal cancer

Free
Hiroki Ochiai, Masahiko Watanabe, Hirotoshi Hasegawa, Hideki Nishibori, Yoshiyuki Ishii, Seishi Aoki, Jae-Hoon Ryu, Nobushige Yabe, Koji Okabayashi, Shouta Takano, Tetsuro Kubota, Masaki Kitajima, Yutaka Kawakami, Masahiro Toda
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 623.
Published: 01 April 2004
View article titled, A novel tumor antigen, KU-GB-1, in colorectal cancer
Journal Articles

Inhibition of DNA methyltransferase by oligonucleotide antisense modifies cell characteristics in gastric cancer cell lines

Free
Yoshiro Saikawa, Tetsuro Kubota, Yoshihide Otani, Masahiko Watanabe, Koichiro Kumai, Masaki Kitajima
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 365–366.
Published: 01 April 2004
View article titled, Inhibition of DNA methyltransferase by oligonucleotide antisense modifies cell characteristics in gastric cancer cell lines
Journal Articles

Docetaxel enhances antitumor activity of cisplatin via modification of multidrug resistance-associated protein-1 in gastric cancer cell lines.

Free
Tsudoi Sugiura, Yoshiro Saikawa, Tetsuro Kubota, Yoshihide Otani, Toshiharu Furukawa, Masahiko Watanabe, Koichiro Kumai, Masaki Kitajima
Journal: Cancer Research
Cancer Res (2004) 64 (7_Supplement): 463–464.
Published: 01 April 2004
View article titled, Docetaxel enhances antitumor activity of cisplatin via modification of multidrug resistance-associated protein-1 in gastric cancer cell lines.