Toshihisa Komori

Publication List Details

Period

2004 - 2009

Number

20

Co-Authors

Runx2 induces acute myeloid leukemia in cooperation with Cbfbeta-SMMHC in mice (2009)

Kuo, Ya-Huei, Zaidi, Sayyed K., Gornostaeva, Svetlana, Komori, Toshihisa, Stein, Gary S., Castilla, Lucio H.

The core-binding factor (CBF) is a master regulator of developmental and differentiation programs, and CBF alterations are frequently associated with acute leukemia. The role of the CBF member RUNX2...

Mammalian Polycomb-mediated repression of Hox genes requires the essential spliceosomal protein Sf3b1 (2005)

Isono, Kyoichi, Mizutani-Koseki, Yoko, Komori, Toshihisa, Schmidt-Zachmann, Marion S., Koseki, Haruhiko

Polycomb group (PcG) proteins are responsible for the stable repression of homeotic (Hox) genes by forming multimeric protein complexes. We show (1) physical interaction between components of the U2...

Runx2 and Runx3 are essential for chondrocyte maturation, and Runx2 regulates limb growth through induction of Indian hedgehog (2004)

Yoshida, Carolina A., Yamamoto, Hiromitsu, Fujita, Takashi, Furuichi, Tatsuya, Ito, Kosei, Inoue, Ken-ichi, ...

The differentiation of mesenchymal cells into chondrocytes and chondrocyte proliferation and maturation are fundamental steps in skeletal development. Runx2 is essential for osteoblast...

Skeletal development through the regulation of chondrocyte and osteoblast differentiation by Runx2

Komori, Toshihisa

Runx2 is a transcription factor that belongs to Runx family (Runx1, Runx2, and Runx3). Runx2 interacts with many other transcription factors and co-regulators in the transcriptional regulation of its...

Runx2 Is a Common Target of Transforming Growth Factor β1 and Bone Morphogenetic Protein 2, and Cooperation between Runx2 and Smad5 Induces Osteoblast-Specific Gene Expression in the Pluripotent Mesenchymal Precursor Cell Line C2C12

Lee, Kyeong-Sook, Kim, Hyun-Jung, Li, Qing-Lin, Chi, Xin-Zi, Ueta, Chisato, Komori, Toshihisa, ...

When C2C12 pluripotent mesenchymal precursor cells are treated with transforming growth factor β1 (TGF-β1), terminal differentiation into myotubes is blocked. Treatment with bone morphogenetic...

Collagenase 3 Is a Target of Cbfa1, a Transcription Factor of the runt Gene Family Involved in Bone Formation

Jiménez, Maria J. G., Balbín, Milagros, López, José M., Alvarez, Jesús, Komori, Toshihisa, López-Otín, Carlos

Collagenase 3 (MMP-13) is a recently identified member of the matrix metalloproteinase (MMP) gene family that is expressed at high levels in diverse human carcinomas and in articular cartilage from...

Runx2 and Runx3 are essential for chondrocyte maturation, and Runx2 regulates limb growth through induction of Indian hedgehog

Yoshida, Carolina A., Yamamoto, Hiromitsu, Fujita, Takashi, Furuichi, Tatsuya, Ito, Kosei, Inoue, Ken-ichi, ...

The differentiation of mesenchymal cells into chondrocytes and chondrocyte proliferation and maturation are fundamental steps in skeletal development. Runx2 is essential for osteoblast...

Mammalian Polycomb-mediated repression of Hox genes requires the essential spliceosomal protein Sf3b1

Isono, Kyoichi, Mizutani-Koseki, Yoko, Komori, Toshihisa, Schmidt-Zachmann, Marion S., Koseki, Haruhiko

Polycomb group (PcG) proteins are responsible for the stable repression of homeotic (Hox) genes by forming multimeric protein complexes. We show (1) physical interaction between components of the U2...

Runx2 Is a Common Target of Transforming Growth Factor β1 and Bone Morphogenetic Protein 2, and Cooperation between Runx2 and Smad5 Induces Osteoblast-Specific Gene Expression in the Pluripotent Mesenchymal Precursor Cell Line C2C12

Lee, Kyeong-Sook, Kim, Hyun-Jung, Li, Qing-Lin, Chi, Xin-Zi, Ueta, Chisato, Komori, Toshihisa, ...

When C2C12 pluripotent mesenchymal precursor cells are treated with transforming growth factor β1 (TGF-β1), terminal differentiation into myotubes is blocked. Treatment with bone morphogenetic...

Collagenase 3 Is a Target of Cbfa1, a Transcription Factor of the runt Gene Family Involved in Bone Formation

Jiménez, Maria J. G., Balbín, Milagros, López, José M., Alvarez, Jesús, Komori, Toshihisa, López-Otín, Carlos

Collagenase 3 (MMP-13) is a recently identified member of the matrix metalloproteinase (MMP) gene family that is expressed at high levels in diverse human carcinomas and in articular cartilage from...

Runx2 and Runx3 are essential for chondrocyte maturation, and Runx2 regulates limb growth through induction of Indian hedgehog

Yoshida, Carolina A., Yamamoto, Hiromitsu, Fujita, Takashi, Furuichi, Tatsuya, Ito, Kosei, Inoue, Ken-ichi, ...

The differentiation of mesenchymal cells into chondrocytes and chondrocyte proliferation and maturation are fundamental steps in skeletal development. Runx2 is essential for osteoblast...

Mammalian Polycomb-mediated repression of Hox genes requires the essential spliceosomal protein Sf3b1

Isono, Kyoichi, Mizutani-Koseki, Yoko, Komori, Toshihisa, Schmidt-Zachmann, Marion S., Koseki, Haruhiko

Polycomb group (PcG) proteins are responsible for the stable repression of homeotic (Hox) genes by forming multimeric protein complexes. We show (1) physical interaction between components of the U2...

Skeletal development through the regulation of chondrocyte and osteoblast differentiation by Runx2

Komori, Toshihisa

Runx2 is a transcription factor that belongs to Runx family (Runx1, Runx2, and Runx3). Runx2 interacts with many other transcription factors and co-regulators in the transcriptional regulation of its...

Characterization of GATA-1+ hemangioblastic cells in the mouse embryo

Yokomizo, Tomomasa, Takahashi, Satoru, Mochizuki, Naomi, Kuroha, Takashi, Ema, Masatsugu, Wakamatsu, Asami, ...

Hemangioblasts are thought to be one of the sources of hematopoietic progenitors, yet little is known about their localization and fate in the mouse embryo. We show here that a subset of cells...

Runx2 induces osteoblast and chondrocyte differentiation and enhances their migration by coupling with PI3K-Akt signaling

Fujita, Takashi, Azuma, Yasutaka, Fukuyama, Ryo, Hattori, Yuji, Yoshida, Carolina, Koida, Masao, ...

Runx2 and phosphatidylinositol 3-kinase (PI3K)–Akt signaling play important roles in osteoblast and chondrocyte differentiation. We investigated the relationship between Runx2 and PI3K-Akt...

Overexpression of Cbfa1 in osteoblasts inhibits osteoblast maturation and causes osteopenia with multiple fractures

Liu, Wenguang, Toyosawa, Satoru, Furuichi, Tatsuya, Kanatani, Naoko, Yoshida, Carolina, Liu, Yang, ...

Targeted disruption of core binding factor α1 (Cbfa1) showed that Cbfa1 is an essential transcription factor in osteoblast differentiation and bone formation. Furthermore, both in vitro and in vivo...

Skeletal Malformations Caused by Overexpression of Cbfa1 or Its Dominant Negative Form in Chondrocytes

Ueta, Chisato, Iwamoto, Masahiro, Kanatani, Naoko, Yoshida, Carolina, Liu, Yang, Enomoto-Iwamoto, Motomi, ...

During skeletogenesis, cartilage develops to either permanent cartilage that persists through life or transient cartilage that is eventually replaced by bone. However, the mechanism by which...

A regulatory cascade involving retinoic acid, Cbfa1, and matrix metalloproteinases is coupled to the development of a process of perichondrial invasion and osteogenic differentiation during bone formation

Jiménez, Maria J.G., Balbín, Milagros, Alvarez, Jesús, Komori, Toshihisa, Bianco, Paolo, Holmbeck, Kenn, ...

Tissue-remodeling processes are largely mediated by members of the matrix metalloproteinase (MMP) family of endopeptidases whose expression is strictly controlled both spatially and temporally. In...

Runx2 Represses Myocardin-Mediated Differentiation and Facilitates Osteogenic Conversion of Vascular Smooth Muscle Cells▿

Tanaka, Toru, Sato, Hiroko, Doi, Hiroshi, Yoshida, Carolina A., Shimizu, Takehisa, Matsui, Hiroki, ...

Phenotypic plasticity and the switching of vascular smooth muscle cells (SMCs) play a critical role in atherosclerosis. Although Runx2, a key osteogenic transcription factor, is expressed in...

Bone morphogenetic protein rescues the lack of secondary cartilage in Runx2-deficient mice

Fukuoka, Hiroki, Shibata, Shunichi, Suda, Naoto, Yamashita, Yasuo, Komori, Toshihisa

Secondary cartilages including mandibular condylar cartilage have unique characteristics. They originate from alkaline phosphatase (ALP)-positive progenitor cells of the periosteum, and exhibit...