Heteromeric association creates a P2Y-like adenosine receptor

K Yoshioka, O Saitoh, H Nakata - Proceedings of the …, 2001 - National Acad Sciences
Adenosine and its endogenous precursor ATP are main components of the purinergic system
that modulates cellular and tissue functions via specific adenosine and ATP receptors (P1 …

Cloning and expression of an A1 adenosine receptor from rat brain.

…, LD McVittie, EM Smyk-Randall, H Nakata… - Molecular …, 1991 - ASPET
We have used the polymerase chain reaction technique to selectively amplify guanine
nucleotide-binding regulatory protein (G protein)-coupled receptor cDNA sequences from rat …

Ligand-induced rearrangement of the dimeric metabotropic glutamate receptor 1α

M Tateyama, H Abe, H Nakata, O Saito… - Nature structural & …, 2004 - nature.com
The extracellular domain of the metabotropic glutamate receptor 1α (mGluR1α) forms a dimer
and the ligand, glutamate, induces a structural rearrangement in this domain. However, …

RGS8 accelerates G-protein-mediated modulation of K+currents

O Saitoh, Y Kubo, Y Miyatani, T Asano, H Nakata - Nature, 1997 - nature.com
Transmembrane signal transduction via heterotrimeric G proteins is reported to be inhibited
by RGS (regulators of G-protein signalling) proteins 1 , 2 , 3 , 4 . These RGS proteins work by …

Oligomerization of adenosine A2A and dopamine D2 receptors in living cells

T Kamiya, O Saitoh, K Yoshioka, H Nakata - Biochemical and biophysical …, 2003 - Elsevier
We investigated whether oligomerization of adenosine A 2A receptor (A 2A R) and dopamine
D 2 receptor (D 2 R) exists in living cells using modified bioluminescence resonance …

Cellular localization of adenosine A1 receptors in rat forebrain: immunohistochemical analysis using adenosine A1 receptor‐specific monoclonal antibody

…, Y Saitoh, Y Sekino, T Arai, H Nakata… - Journal of …, 1999 - Wiley Online Library
Monoclonal antibodies were generated against the adenosine A1 receptor (A1R) purified from
rat brain. In immunoblot analyses of purified or partially purified A1R preparations from rat …

A new activator protein that activates tryptophan 5-monooxygenase and tyrosine 3-monooxygenase in the presence of Ca2+-, calmodulin-dependent protein kinase …

T Yamauchi, H Nakata, H Fujisawa - Journal of Biological Chemistry, 1981 - ASBMB
Rat brain tryptophan 5-monooxygenase was activated by incubation with ATP, Mg2+,
calmodulin, and micromolar concentrations of Ca2+. The activating activity was resolved into two …

[HTML][HTML] Hetero-oligomerization of adenosine A1 receptors with P2Y1 receptors in rat brains

K Yoshioka, R Hosoda, Y Kuroda, H Nakata - FEBS letters, 2002 - Elsevier
Adenosine and ATP modulate cellular and tissue functions via specific P1 and P2 receptors,
respectively. Although, in general, adenosine inhibits excitability and ATP functions as an …

Regulation of pharmacology by hetero-oligomerization between A1 adenosine receptor and P2Y2 receptor

T Suzuki, K Namba, H Tsuga, H Nakata - Biochemical and biophysical …, 2006 - Elsevier
Adenosine and ATP/UTP are main components of the purinergic system that modulate
cellular and tissue functions via specific adenosine and P2 receptors, respectively. Here, we …

Synthesis, characterization, low temperature solid state PL and photocatalytic activities of Ag2O· CeO2· ZnO nanocomposite

MA Subhan, N Uddin, P Sarker, H Nakata… - Spectrochimica Acta Part …, 2015 - Elsevier
A novel multi-metal nanocomposite oxide Ag 2 O·CeO 2 ·ZnO has been prepared by co-precipitation
of their carbonates from aqueous solutions of the metal nitrates following …