Roles of Nox1 and other Nox isoforms in cancer development

T Kamata - Cancer science, 2009 - Wiley Online Library
… ( 24 ) Nox5 is expressed in human T and B lymphocytes of spleen and lymph nodes, ( 5 )
but its biological role, to date, remains elusive. Duox2 mediates both lactoperoxidase-…

Statins selectively inhibit leukocyte function antigen-1 by binding to a novel regulatory integrin site

…, K Welzenbach, V Brinkmann, T Kamata… - Nature medicine, 2001 - nature.com
T-cell costimulation specific to LFA-1–ICAM-1 binding. Lovastatin and mevastatin completely
blocked the proliferative response of T … which seems to interfere with the T-cell response by …

Epidermal growth factor stimulates guanine nucleotide binding activity and phosphorylation of ras oncogene proteins

T Kamata, JR Feramisco - Nature, 1984 - nature.com
… seems that growth factors alter the state of tyrosine phosphorylation of at least two other
membrane-associated oncogene or proto-oncogene proteins (EGF stimulated polyoma middle T

Research integrity and misconduct in the academic profession

…, MA Shaw, NH Steneck, E Konkle, T Kamata - … Education: Handbook of …, 2013 - Springer
Integrity in research is fundamental to the advancement of knowledge, for the public’s support
of research, and the autonomy of the academic profession. Misconduct in the forms of …

The role of von Willebrand factor and fibrinogen in platelet aggregation under varying shear stress.

Y Ikeda, M Handa, K Kawano, T Kamata… - The Journal of …, 1991 - Am Soc Clin Investig
Exposure of platelets to shear stress leads to aggregation in the absence of exogenous
agonists. We have now found that different adhesive proteins and platelet membrane …

Effect of Genetic Differences in Omeprazole Metabolism on Cure Rates for Helicobacter pylori Infection and Peptic Ulcer

T Furuta, K Ohashi, T Kamata, M Takashima… - Annals of internal …, 1998 - acpjournals.org
Background: Omeprazole is metabolized by S-mephenytoin 4′-hydroxylase (CYP2C19) in
the liver. In persons with a poor-metabolizer genotype for CYP2C19, the therapeutic efficacy …

The superoxide-generating oxidase Nox1 is functionally required for Ras oncogene transformation

J Mitsushita, JD Lambeth, T Kamata - Cancer research, 2004 - AACR
The activated Ras oncogene can transform various mammalian cells and has been implicated
in development of a high population of malignant human tumors. Recent studies suggest …

R-spondin, a novel gene with thrombospondin type 1 domain, was expressed in the dorsal neural tube and affected in Wnts mutants

T Kamata, K Katsube, M Michikawa, M Yamada… - … et Biophysica Acta (BBA …, 2004 - Elsevier
… N: nuclear fraction, Cyt: cytosolic fraction, T: total extract using TNT buffer, Sup: supernatant
of … Fujigasaki, and T. Shiojiri for their technical advice on molecular cloning and T. Furuya for …

The product of ras is a GTPase and the T24 oncogenic mutant is deficient in this activity

RW Sweet, S Yokoyama, T Kamata, JR Feramisco… - Nature, 1984 - nature.com
… The normal protein did hydrolyse GTP to GDP with an estimated t, , of -2 h (reaction 1). In
contrast, a much slower rate of hydrolysis was seen with the T24 transforming protein (reaction …

Quantitative evaluation of molecular orientation in thin Langmuir-Blodgett films by FT-IR transmission and reflection-absorption spectroscopy

…, T Kamata, T Kawai, T Takenaka - Journal of Physical …, 1990 - ACS Publications
Ag (for RA measurements) and on ZnSe (for transmission measurements) substrates gave
reasonable tilt angles for the molecular chain as compared to those reported by other …