Y. Hara

Publication List Details

Period

1992 - 2008

Number

72

Co-Authors

Asian dust outflow in the PBL and free atmosphere retrieved by NASA CALIPSO and an assimilated dust transport model (2008)

Hara, Y., Yumimoto, K., Uno, I., Shimizu, A., Sugimoto, N., Liu, Z., ...

Three-dimensional structures of Asian dust transport in the planetary boundary layer (PBL) and free atmosphere occurring successively during the end of May 2007 were clarified using results of...

Asian dust outflow in the PBL and free atmosphere retrieved by NASA CALIPSO and an assimilated dust transport model (2008)

Hara, Y., Yumimoto, K., Uno, I., Shimizu, A., Sugimoto, N., Liu, Z., ...

Three-dimensional structures of Asian dust transport in the planetary boundary layer (PBL) and free atmosphere occurring successively during the end of May 2007 were clarified using results of...

NMR Evidence for Antiferromagnetic Transition in the Single-Component Molecular Conductor, [Au(tmdt)_{2}] at 110 K (2007)

Hara, Y., Miyagawa, K., Kanoda, K., Shimamura, M., Kobayashi, A., Kobayashi, H.

We present the results of a ^{1}H NMR study of the single-component molecular conductor, [Au(tmdt)_{2}]. A steep increase in the NMR line width and a peak formation of the nuclear spin-lattice...

Chemoprevention of rat mammary carcinogenesis by black tea polyphenols: Modulation of xenobiotic-metabolizing enzymes, oxidative stress, cell proliferation, apoptosis, and angiogenesis (2007)

Kumaraguruparan, R, Seshagiri, PB, Hara, Y, Nagini, S

Chemoprevention of dietary constituents has emerged as a cost-effective approach to control the incidence of breast cancer. The present study was therefore designed to evaluate the chemopreventive...

Chemoprevention of rat mammary carcinogenesis by black tea polyphenols: Modulation of xenobiotic-metabolizing enzymes, oxidative stress, cell proliferation, apoptosis, and angiogenesis (2007)

Kumaraguruparan, R, Seshagiri, PB, Hara, Y, Nagini, S

Chemoprevention of dietary constituents has emerged as a cost-effective approach to control the incidence of breast cancer. The present study was therefore designed to evaluate the chemopreventive...

BRST-resolution for Principally Graded Wakimoto module of {\hat sl_2} (2001)

Hara, Y., Jing, N., Misra, K.

BRST-resolution is studied for the principally graded Wakimoto module of {\hat sl_2} recently found in math.QA/0005203. The submodule structure is completely determined and irreducible...

On Lepowsky-Wilson's Z-algebra (2000)

Hara, Y., Jimbo, M., Konno, H., Odake, S., Shiraishi, J.

We show that the deformed Virasoro algebra specializes in a certain limit to Lepowsky-Wilson's Z-algebra. This leads to a free field realization of the affine Lie algebra \hat{sl_2} which respects...

Free Field Approach to the Dilute A_L Models (1999)

Hara, Y., Jimbo, M., Konno, H., Odake, S., Shiraishi, J.

We construct a free field realization of vertex operators of the dilute A_L models along with the Felder complex. For L=3, we also study an E_8 structure in terms of the deformed Virasoro currents.

Particle Impact Behavior of Silicon-Nitride Ceramic at Elevated Temperature (1997)

Yoshida, H., Hara, Y., Shimamori, T.

By using a novel particle launch system, the impact tests of silicon nitride ceramic have been carried out. Particle of 1 mm dia. and 4 mg weight was impacted on the ceramic specimen at velocities up...

Particle Impact Behavior of Silicon-Nitride Ceramic at Elevated Temperature (1997)

Yoshida, H., Hara, Y., Shimamori, T.

By using a novel particle launch system, the impact tests of silicon nitride ceramic have been carried out. Particle of 1 mm dia. and 4 mg weight was impacted on the ceramic specimen at velocities up...

Particle Impact Behavior of Silicon-Nitride Ceramic at Elevated Temperature (1997)

Yoshida, H., Hara, Y., Shimamori, T.

By using a novel particle launch system, the impact tests of silicon nitride ceramic have been carried out. Particle of 1 mm dia. and 4 mg weight was impacted on the ceramic specimen at velocities up...

On Transformation Pathways of General Stress Controlled Thermoelastic Martensitic Transformation in Shape Memory Alloys (1996)

Sittner, P., Takakura, M., Hara, Y., Tokuda, M.

The progress of thermoelastic martensitic transformation/MT/ in Cu-Al-Zn-Mn shape memory alloy/SMA/ polycrystals subjected to nonproportional thermomechanical loadings was investigated by combined...

On Transformation Pathways of General Stress Controlled Thermoelastic Martensitic Transformation in Shape Memory Alloys (1996)

Sittner, P., Takakura, M., Hara, Y., Tokuda, M.

The progress of thermoelastic martensitic transformation/MT/ in Cu-Al-Zn-Mn shape memory alloy/SMA/ polycrystals subjected to nonproportional thermomechanical loadings was investigated by combined...

On Transformation Pathways of General Stress Controlled Thermoelastic Martensitic Transformation in Shape Memory Alloys (1996)

Sittner, P., Takakura, M., Hara, Y., Tokuda, M.

The progress of thermoelastic martensitic transformation/MT/ in Cu-Al-Zn-Mn shape memory alloy/SMA/ polycrystals subjected to nonproportional thermomechanical loadings was investigated by combined...

Structure and evolution of four POU domain genes expressed in mouse brain.

Hara, Y, Rovescalli, A C, Kim, Y, Nirenberg, M

Four mouse POU domain genomic DNA clones--Brain-1, Brain-2, Brain-4, and Scip--and Brain-2 cDNA, which are expressed in adult brain, were cloned and the coding and noncoding regions of the genes were...

Allosteric regulation of a ribozyme activity through ligand-induced conformational change.

Araki, M, Okuno, Y, Hara, Y, Sugiura, Y

An allosteric ribozyme has been designed using the hammerhead ribozyme as the active site and aflavin-specific RNA aptamer as a regulatory site. We constructed six variants with a series of base...

Cloning and expression of a putative alcohol dehydrogenase gene of Entamoeba histolytica and its application to immunological examination.

Kimura, A, Hara, Y, Kimoto, T, Okuno, Y, Minekawa, Y, Nakabayashi, T

To clone and express the genes encoding major antigens of Entamoeba histolytica, we constructed a lambda gt11 cDNA library for E. histolytica HM1:IMSS and screened it with pooled sera from patients...

Regulation of Na,K-adenosine triphosphatase gene expression by sodium ions in cultured neonatal rat cardiocytes.

Yamamoto, K, Ikeda, U, Seino, Y, Tsuruya, Y, Oguchi, A, Okada, K, ...

Na,K-ATPase (Na,K-pump) plays an important role in the regulation of intracellular ion composition. The purpose of this study is to determine whether Na+ regulates the levels of mRNA coding for...

Comparison of rates of cation release and of conformational change in dog kidney Na, K-ATPase.

Glynn, I M, Hara, Y, Richards, D E, Steinberg, M

1. It is now widely believed that the main rate-limiting step in the sodium-potassium pump (Na, K-ATPase) cycle is a conformational change between two forms of the dephosphoenzyme (E2 and E1) and...

Electrophysiology of smooth muscle of the small intestine of some mammals.

Hara, Y, Kubota, M, Szurszewski, J H

Intracellular recordings were made from cells located in the longitudinal, inner and outer circular muscle layers of the dog, cat, rabbit, opossum and human small intestine. In whole-thickness...

Effect of potassium and acetylcholine on canine intestinal smooth muscle.

Hara, Y, Szurszewski, J H

Mechanical and intracellular electrical activity were recorded simultaneously from small intestinal smooth muscle of the dog. Tonic and phasic contractions due to exogenous acetylcholine and elevated...

The occlusion of sodium ions within the mammalian sodium-potassium pump: its role in sodium transport.

Glynn, I M, Hara, Y, Richards, D E

The hypothesis that the ADP-sensitive form of phosphorylated Na+, K+-ATPase contains occluded sodium ions has been tested by a procedure which involves (i) modifying the enzyme with...

Structure and evolution of four POU domain genes expressed in mouse brain.

Hara, Y, Rovescalli, A C, Kim, Y, Nirenberg, M

Four mouse POU domain genomic DNA clones--Brain-1, Brain-2, Brain-4, and Scip--and Brain-2 cDNA, which are expressed in adult brain, were cloned and the coding and noncoding regions of the genes were...

Allosteric regulation of a ribozyme activity through ligand-induced conformational change.

Araki, M, Okuno, Y, Hara, Y, Sugiura, Y

An allosteric ribozyme has been designed using the hammerhead ribozyme as the active site and aflavin-specific RNA aptamer as a regulatory site. We constructed six variants with a series of base...

Cloning and expression of a putative alcohol dehydrogenase gene of Entamoeba histolytica and its application to immunological examination.

Kimura, A, Hara, Y, Kimoto, T, Okuno, Y, Minekawa, Y, Nakabayashi, T

To clone and express the genes encoding major antigens of Entamoeba histolytica, we constructed a lambda gt11 cDNA library for E. histolytica HM1:IMSS and screened it with pooled sera from patients...

Regulation of Na,K-adenosine triphosphatase gene expression by sodium ions in cultured neonatal rat cardiocytes.

Yamamoto, K, Ikeda, U, Seino, Y, Tsuruya, Y, Oguchi, A, Okada, K, ...

Na,K-ATPase (Na,K-pump) plays an important role in the regulation of intracellular ion composition. The purpose of this study is to determine whether Na+ regulates the levels of mRNA coding for...

Comparison of rates of cation release and of conformational change in dog kidney Na, K-ATPase.

Glynn, I M, Hara, Y, Richards, D E, Steinberg, M

1. It is now widely believed that the main rate-limiting step in the sodium-potassium pump (Na, K-ATPase) cycle is a conformational change between two forms of the dephosphoenzyme (E2 and E1) and...

Electrophysiology of smooth muscle of the small intestine of some mammals.

Hara, Y, Kubota, M, Szurszewski, J H

Intracellular recordings were made from cells located in the longitudinal, inner and outer circular muscle layers of the dog, cat, rabbit, opossum and human small intestine. In whole-thickness...

Effect of potassium and acetylcholine on canine intestinal smooth muscle.

Hara, Y, Szurszewski, J H

Mechanical and intracellular electrical activity were recorded simultaneously from small intestinal smooth muscle of the dog. Tonic and phasic contractions due to exogenous acetylcholine and elevated...

The occlusion of sodium ions within the mammalian sodium-potassium pump: its role in sodium transport.

Glynn, I M, Hara, Y, Richards, D E

The hypothesis that the ADP-sensitive form of phosphorylated Na+, K+-ATPase contains occluded sodium ions has been tested by a procedure which involves (i) modifying the enzyme with...

T-cell-derived factor B151-TRF1/IL-5 activates blastoid cells among unprimed B cells to induce a polyclonal differentiation into immunoglobulin M-secreting cells.

Murakami, S, Ono, S, Harada, N, Hara, Y, Katoh, Y, Dobashi, K, ...

Two distinct murine B-cell differentiation factors, designated B151-TRF1 and B151-TRF2, were described originally as B151K12 T-cell hybridoma-derived lymphokines that induce immunoglobulin (Ig)...

Attenuation of hypercapnic carbon dioxide chemosensitivity after postinfarction exercise training: possible contribution to the improvement in exercise hyperventilation

Tomita, T, Takaki, H, Hara, Y, Sakamaki, F, Satoh, T, Takagi, S, ...

Objective: To elucidate the responsible mechanisms of increased slope of minute ventilation relative to carbon dioxide production (V̇E/V̇co2) during exercise after acute myocardial infarction...

High expression of interleukin-1β in the corneal epithelium of MRL/lpr mice is under the control of their genetic background

OKAMOTO, M, TAKAGI, M, KUTSUNA, M, HARA, Y, NISHIHARA, M, ZHANG, M C, ...

MRL/Mp mice bearing the Fas deletion mutant gene, lpr (MRL/lpr), spontaneously develop polyarthritis, sialoadenitis and dacryoadenitis, resembling rheumatoid arthritis (RA), and also corneal...

Effect of specific antigen stimulation on intraepithelial lymphocyte migration to small intestinal mucosa

Komoto, S, Miura, S, Koseki, S, Goto, M, Hachimura, S, Fujimori, H, ...

Migration of intraepithelial lymphocytes (IELs) into intestinal epithelium is not yet well understood. We established an IEL-cell line from ovalbumin (OVA) 23–3 transgenic (Tg) mice and...

SD-3212, a new class I and IV antiarrhythmic drug: a potent inhibitor of the muscarinic acetylcholine-receptor-operated potassium current in guinea-pig atrial cells.

Hara, Y., Nakaya, H.

1. By use of patch-clamp techniques, the effects of SD-3212, a novel antiarrhythmic drug, on the calcium current (Ica), the sodium current (INa) and the muscarinic acetylcholine-receptor-operated...

Lambert-Eaton myasthenic syndrome without anti-calcium channel antibody: adverse effect of calcium antagonist diltiazem.

Ueno, S, Hara, Y

A 59 year old man with ischaemic heart disease, developed the clinical and electromyographic changes of the Lambert-Eaton myasthenic syndrome after taking calcium antagonist, diltiazem. The symptoms...