Yasuhide Hayashi

Fbxw7 acts as a critical fail-safe against premature loss of hematopoietic stem cells and development of T-ALL (2008)

Matsuoka, Sahoko, Oike, Yuichi, Onoyama, Ichiro, Iwama, Atsushi, Arai, Fumio, Takubo, Keiyo, ...

Common molecular machineries between hematopoietic stem cell (HSC) maintenance and leukemia prevention have been highlighted. The tumor suppressor Fbxw7 (F-box and WD-40 domain protein 7), a subunit...

Defect of histone acetyltransferase activity of the nuclear transcriptional coactivator CBP in Rubinstein-Taybi syndrome (2001)

Murata, Takashi, Kurokawa, Riki, Krones, Anna, Tatsumi, Ken, Ishii, Masami, Taki, Tomohiko, ...

CREB-binding protein (CBP) is a transcriptional coactivator that has intrinsic histone acetyltransferase (HAT) activity. CBP is the causative gene of Rubinstein–Taybi syndrome (RTS). To investigate...

Preliminary Phase II Study of Aclacinomycin A in Patients With Adult Acute Leukemia (1981)

SAMPI, KAZUMI, ABE, ROKUO, HAYASHI, YASUHIDE, HATTORI, MASAO

Seventeen patients with adult acute leukemia in relapse were treated with aclacinomycin A in 5-day courses given at a dose of 90 to 210 mg/m2/5 days as a daily bolus injection. Complete...

AF5q31, a newly identified AF4-related gene, is fused to MLL in infant acute lymphoblastic leukemia with ins(5;11)(q31;q13q23)

Taki, Tomohiko, Kano, Hirotsugu, Taniwaki, Masafumi, Sako, Masahiro, Yanagisawa, Masayoshi, Hayashi, Yasuhide

Infant acute lymphoblastic leukemia (ALL) with MLL gene rearrangements is characterized by early pre-B phenotype (CD10−/CD19+) and poor treatment outcome. The t(4;11), creating MLL-AF4 chimeric...

The AML1-MTG8 Leukemic Fusion Protein Forms a Complex with a Novel Member of the MTG8(ETO/CDR) Family, MTGR1

Kitabayashi, Issay, Ida, Kohmei, Morohoshi, Fumiko, Yokoyama, Akihiko, Mitsuhashi, Naoko, Shimizu, Kimiko, ...

The AML1-CBFβ transcription factor complex is essential for the definitive hematopoiesis of all lineages and is the most frequent target of chromosomal rearrangements in human leukemia. In the...

Mammalian Septins Nomenclature

Macara, Ian G., Baldarelli, Richard, Field, Christine M., Glotzer, Michael, Hayashi, Yasuhide, Hsu, Shu-Chan, ...

There are 10 known mammalian septin genes, some of which produce multiple splice variants. The current nomenclature for the genes and gene products is very confusing, with several different names...

Dimerization of MLL fusion proteins and FLT3 activation synergize to induce multiple-lineage leukemogenesis

Ono, Ryoichi, Nakajima, Hideaki, Ozaki, Katsutoshi, Kumagai, Hidetoshi, Kawashima, Toshiyuki, Taki, Tomohiko, ...

The mechanisms by which mixed-lineage leukemia (MLL) fusion products resulting from in utero translocations in 11q23 contribute to leukemogenesis and infant acute leukemia remain elusive. It is still...

Infertility with Defective Spermiogenesis in Mice Lacking AF5q31, the Target of Chromosomal Translocation in Human Infant Leukemia

Urano, Atsushi, Endoh, Masaki, Wada, Tadashi, Morikawa, Yoshihiro, Itoh, Miyuki, Kataoka, Yuki, ...

AF5q31 (also called MCEF) was identified by its involvement in chromosomal translocation with the gene MLL (mixed lineage leukemia), which is associated with infant acute lymphoblastic leukemia....

Disruption of Sept6, a Fusion Partner Gene of MLL, Does Not Affect Ontogeny, Leukemogenesis Induced by MLL-SEPT6, or Phenotype Induced by the Loss of Sept4

Ono, Ryoichi, Ihara, Masafumi, Nakajima, Hideaki, Ozaki, Katsutoshi, Kataoka-Fujiwara, Yuki, Taki, Tomohiko, ...

Septins are evolutionarily conserved GTP-binding proteins that can heteropolymerize into filaments. Recent studies have revealed that septins are involved in not only diverse normal cellular...

DNA Fragmentation Factor 45 (DFF45) Gene at 1p36.2 Is Homozygously Deleted and Encodes Variant Transcripts in Neuroblastoma Cell Line1

Yang, Hong Wei, Chen, Ying Zhang, Piao, Hui Ying, Takita, Junko, Soeda, Eiichi, Hayashi, Yasuhide

Recently, loss of heterozygosity (LOH) studies suggest that more than two tumor suppressor genes lie on the short arm of chromosome 1 (1p) in neuroblastoma (NB). To identify candidate tumor...

Codon 201Gly Polymorphic Type of the DCC Gene is Related to Disseminated Neuroblastoma1

Kong, Xiao-Tang, Choi, Seung Hoon, Bessho, Fumio, Kobayashi, Miyuki, Hanada, Ryoji, Yamamoto, Keiko, ...

The deleted in colorectal carcinoma (DCC) gene is a potential tumor-suppressor gene on chromosome 18q21.3. The relatively high frequency of loss of heterozygosity (LOH) and loss of expression of this...

AF5q31, a newly identified AF4-related gene, is fused to MLL in infant acute lymphoblastic leukemia with ins(5;11)(q31;q13q23)

Taki, Tomohiko, Kano, Hirotsugu, Taniwaki, Masafumi, Sako, Masahiro, Yanagisawa, Masayoshi, Hayashi, Yasuhide

Infant acute lymphoblastic leukemia (ALL) with MLL gene rearrangements is characterized by early pre-B phenotype (CD10−/CD19+) and poor treatment outcome. The t(4;11), creating MLL-AF4 chimeric...

The AML1-MTG8 Leukemic Fusion Protein Forms a Complex with a Novel Member of the MTG8(ETO/CDR) Family, MTGR1

Kitabayashi, Issay, Ida, Kohmei, Morohoshi, Fumiko, Yokoyama, Akihiko, Mitsuhashi, Naoko, Shimizu, Kimiko, ...

The AML1-CBFβ transcription factor complex is essential for the definitive hematopoiesis of all lineages and is the most frequent target of chromosomal rearrangements in human leukemia. In the...

Mammalian Septins Nomenclature

Macara, Ian G., Baldarelli, Richard, Field, Christine M., Glotzer, Michael, Hayashi, Yasuhide, Hsu, Shu-Chan, ...

There are 10 known mammalian septin genes, some of which produce multiple splice variants. The current nomenclature for the genes and gene products is very confusing, with several different names...

Dimerization of MLL fusion proteins and FLT3 activation synergize to induce multiple-lineage leukemogenesis

Ono, Ryoichi, Nakajima, Hideaki, Ozaki, Katsutoshi, Kumagai, Hidetoshi, Kawashima, Toshiyuki, Taki, Tomohiko, ...

The mechanisms by which mixed-lineage leukemia (MLL) fusion products resulting from in utero translocations in 11q23 contribute to leukemogenesis and infant acute leukemia remain elusive. It is still...

Infertility with Defective Spermiogenesis in Mice Lacking AF5q31, the Target of Chromosomal Translocation in Human Infant Leukemia

Urano, Atsushi, Endoh, Masaki, Wada, Tadashi, Morikawa, Yoshihiro, Itoh, Miyuki, Kataoka, Yuki, ...

AF5q31 (also called MCEF) was identified by its involvement in chromosomal translocation with the gene MLL (mixed lineage leukemia), which is associated with infant acute lymphoblastic leukemia....

Disruption of Sept6, a Fusion Partner Gene of MLL, Does Not Affect Ontogeny, Leukemogenesis Induced by MLL-SEPT6, or Phenotype Induced by the Loss of Sept4

Ono, Ryoichi, Ihara, Masafumi, Nakajima, Hideaki, Ozaki, Katsutoshi, Kataoka-Fujiwara, Yuki, Taki, Tomohiko, ...

Septins are evolutionarily conserved GTP-binding proteins that can heteropolymerize into filaments. Recent studies have revealed that septins are involved in not only diverse normal cellular...

DNA Fragmentation Factor 45 (DFF45) Gene at 1p36.2 Is Homozygously Deleted and Encodes Variant Transcripts in Neuroblastoma Cell Line1

Yang, Hong Wei, Chen, Ying Zhang, Piao, Hui Ying, Takita, Junko, Soeda, Eiichi, Hayashi, Yasuhide

Recently, loss of heterozygosity (LOH) studies suggest that more than two tumor suppressor genes lie on the short arm of chromosome 1 (1p) in neuroblastoma (NB). To identify candidate tumor...

Codon 201Gly Polymorphic Type of the DCC Gene is Related to Disseminated Neuroblastoma1

Kong, Xiao-Tang, Choi, Seung Hoon, Bessho, Fumio, Kobayashi, Miyuki, Hanada, Ryoji, Yamamoto, Keiko, ...

The deleted in colorectal carcinoma (DCC) gene is a potential tumor-suppressor gene on chromosome 18q21.3. The relatively high frequency of loss of heterozygosity (LOH) and loss of expression of this...

An atypical protein kinase C, PKC ζ, regulates human eosinophil effector functions

Kato, Masahiko, Yamaguchi, Takafumi, Tachibana, Atsushi, Suzuki, Masato, Izumi, Takashi, Maruyama, Kenichi, ...

Protein kinase (PK) C comprises a family of isoenzymes that play key roles in downstream signalling and cell functions. We studied PKC ζ participation in the effector functions of human eosinophils...

Fbxw7 acts as a critical fail-safe against premature loss of hematopoietic stem cells and development of T-ALL

Matsuoka, Sahoko, Oike, Yuichi, Onoyama, Ichiro, Iwama, Atsushi, Arai, Fumio, Takubo, Keiyo, ...

Common molecular machineries between hematopoietic stem cell (HSC) maintenance and leukemia prevention have been highlighted. The tumor suppressor Fbxw7 (F-box and WD-40 domain protein 7), a subunit...