Seiji Akiyama

Molecular detection of p16 promoter methylation in the serum of colorectal cancer patients.

Hiroshi Nakayama, Kenji Hibi, Akimasa Nakao, 2002, Cancer letters.

TNF-alpha promotes progression of peritoneal metastasis as demonstrated using a green fluorescence protein (GFP)-tagged human gastric cancer cell line.

Tomoyuki Kato, Kenji Hibi, Seiji Ito, 2004, Clinical & experimental metastasis.

PGP9.5 overexpression in esophageal squamous cell carcinoma.

Hiroshi Nakayama, Kenji Hibi, Akimasa Nakao, 2003, Hepato-gastroenterology.