Tsuyoshi Fujita

CpG methylation inactivates the promoter activity of the human retinoblastoma tumor-suppressor gene.

Naoko Ohtani‐Fujita, Tsuyoshi Fujita, Akira Aoike et al. · PubMed · 1993 · 317 citations

Medicine, Genetics, Molecular Genetics +16

Hypermethylation in the retinoblastoma gene is associated with unilateral, sporadic retinoblastoma

Naoko Ohtani‐Fujita, Thaddeus P. Dryja, Joyce M. Rapaport et al. · Cancer Genetics and Cytogenetics · 1997 · 141 citations

Medicine, Genetics, Molecular Genetics +9

Differential effects of various growth factors and cytokines on the syntheses of DNA, type I collagen, laminin, fibronectin, osteonectin/secreted protein, acidic and rich in cysteine (SPARC), and alkaline phosphatase by human pulp cells in culture

Hideki Shiba, Tsuyoshi Fujita, Naomi Doi et al. · Journal of Cellular Physiology · 1998 · 121 citations

Dentistry, Cell Biology, Oral Biology +11

Annetocin: An Oxytocin-Related Peptide Isolated from the Earthworm, Eisenia foetida

T. Oumi, Kazuyoshi Ukena, O. Matsushima et al. · Biochemical and Biophysical Research Communications · 1994 · 109 citations

Life Sciences, Biochemistry, Endocrinology +4

Expression of Osteoprotegerin (Osteoclastogenesis Inhibitory Factor) in Cultures of Human Dental Mesenchymal Cells and Epithelial Cells

Masatoshi Sakata, Hideki Shiba, Hitoshi Komatsuzawa et al. · Journal of Bone and Mineral Research · 1999 · 105 citations

Dentistry, Oral Biology, Periodontology +13