Genome-wide screen of promoter methylation identifies novel markers in melanoma

Yasuo Koga, Mattia Pelizzola, Elaine Cheng, +7

Genome Research

MEDME: An experimental and analytical methodology for the estimation of DNA methylation levels based on microarray derived MeDIP-enrichment

Mattia Pelizzola, Yasuo Koga, Alexander E. Urban, +4

Genome Research

Tumor–stromal cell interaction under hypoxia increases the invasiveness of pancreatic cancer cells through the hepatocyte growth factor/c‐Met pathway

Takao Ide, Yoshihiko Kitajima, Atsushi Miyoshi, +5

International Journal of Cancer

Aberrant Gene Methylation Is a Biomarker for the Detection of Cancer Cells in Peritoneal Wash Samples from Advanced Gastric Cancer Patients

Masatsugu Hiraki, Yoshihiko Kitajima, Yasuo Koga, +5

Annals of Surgical Oncology

Peritoneal Wash SamplesFunctional GenomicsMedicineEpigenetic ChangeEpigenomics +8

The significance of aberrant CHFR methylation for clinical response to microtubule inhibitors in gastric cancer

Yasuo Koga, Yoshihiko Kitajima, Atsushi Miyoshi, +3

Journal of Gastroenterology

OncologyGastrointestinal OncologyMedicinePathologyMicrotubule Inhibitors +6

Tumor Progression Through Epigenetic Gene Silencing of O6−Methylguanine-DNA Methyltransferase in Human Biliary Tract Cancers

Yasuo Koga, Yoshihiko Kitajima, Atsushi Miyoshi, +4

Annals of Surgical Oncology

Tumor BiologyO6−methylguanine-dna MethyltransferaseEpigenetic RegulationMedicineEpigenetic Change +8

Assessment of aggressiveness of rectal cancer using 3-T MRI: correlation between the apparent diffusion coefficient as a potential imaging biomarker and histologic prognostic factors

Michiaki Akashi, Yuji Nakahusa, Tomomi Yakabe, +7

Acta Radiologica

Aberrant Gene Methylation in the Lymph Nodes Provides a Possible Marker for Diagnosing Micrometastasis in Gastric Cancer

Masatsugu Hiraki, Yoshihiko Kitajima, Seiji Sato, +6

Annals of Surgical Oncology

MedicineEpigenetic ChangeEpigenomicsPathologyCancer Genomics +9

Comprehensive methylation analysis of imprinting-associated differentially methylated regions in colorectal cancer

Hidenori Hidaka, Ken Higashimoto, Saori Aoki, +12

Clinical Epigenetics

Loss of trefoil factor 1 is regulated by DNA methylation and is an independent predictive factor for poor survival in advanced gastric cancer

Tomokazu Tanaka, Jun Nakamura, Yoshihiko Kitajima, +6

International Journal of Oncology