Osamu Sugawara

Induction of Cellular Senescence in Immortalized Cells by Human Chromosome 1

Osamu Sugawara, Mitsuo Oshimura, Minoru Koi et al. · Science · 1990 · 194 citations

Immortal Hybrids, Chromatin, Genome Instability +14

Regional and temporal changes in the pattern of X-chromosome replication during the early post-implantation development of the female mouse

Nobuo Takagi, Osamu Sugawara, M. Sasaki · Chromosoma · 1982 · 178 citations

Developmental Biology, Cytogenetics, Temporal Changes +11

Reversal of X-inactivation in female mouse somatic cells hybridized with murine teratocarcinoma stem cells in vitro

Nobuo Takagi, Mitsuaki A. Yoshida, Osamu Sugawara et al. · Cell · 1983 · 126 citations

Embryonic Stem Cell, Induced Pluripotent Stem Cell, Developmental Biology +6

Correlation between X-chromosome inactivation and cell differentiation in female preimplantation mouse embryos

Osamu Sugawara, Nobuo Takagi, M. Sasaki · Cytogenetic and Genome Research · 1985 · 49 citations

Oocyte, Fertility, Genetics +17

Role of chromosome loss in ras/myc-induced Syrian hamster tumors.

Mitsuo Oshimura, Minoru Koi, Nobuki Ozawa et al. · PubMed · 1988 · 35 citations

Tumor Biology, Tumoral Pathology, Immortal Hybrid Cells +15