Patra, P.K., Law, R. M., Peters, W., Rödenbeck, C., Takigawa, M., Aulagnier, C., ...
The ability to reliably estimate CO2 fluxes from current in situ atmospheric CO2 measurements and future satellite CO2 measurements is dependent on transport model performance at synoptic and shorter...
Ando, M., Kawamura, Seiji, Nakamura, T., Tsubono, K., Tanaka, T., Funaki, I., ...
DECIGO pathfinder (DPF) is a milestone satellite mission for DECIGO (DECi-hertz Interferometer Gravitational wave Observatory) which is a future space gravitational wave antenna. DECIGO is expected...
The Japanese space gravitational wave antenna: DECIGO (2008)
Kawamura, Seiji, Ando, M., Nakamura, T., Tsubono, K., Tanaka, T., Funaki, I., ...
DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the future Japanese space gravitational wave antenna. DECIGO is expected to open a new window of observation for gravitational...
The Japanese space gravitational wave antenna - DECIGO (2008)
Kawamura, Seiji, Ando, M., Nakamura, T., Tsubono, K., Tanaka, T., Funaki, I., ...
DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the future Japanese space gravitational wave antenna. The goal of DECIGO is to detect gravitational waves from various kinds of...
The Japanese space gravitational wave antenna - DECIGO (2006)
Kawamura, Seiji, Nakamura, T., Ando, M., Seto, N., Tsubono, K., Numata, K., ...
DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) is the future Japanese space gravitational wave antenna. It aims at detecting various kinds of gravitational waves between 1 mHz and...
Takahashi, Y, Niwa, Y, Machida, Y, Nagata, T
We have isolated a genomic clone of an auxin-regulated par gene, which is expressed during the transition from G0 phase to S phase in the early stage of tobacco mesophyll protoplasts cultured in...
Functional analysis of two maize cDNAs encoding T7-like RNA polymerases.
Chang, C C, Sheen, J, Bligny, M, Niwa, Y, Lerbs-Mache, S, Stern, D B
We have characterized two maize cDNAs, rpoTm and rpoTp, that encode putative T7-like RNA polymerases. In vivo cellular localization experiments using transient expression of the green fluorescent...
Tsugane, K, Kobayashi, K, Niwa, Y, Ohba, Y, Wada, K, Kobayashi, H
Mutagenized Arabidopsis seedlings (ecotype Columbia) were screened for the ability to grow photoautotrophically on solid medium containing 200 mM NaCl. A novel mutant line, designated pst1 (for...
Isono, K, Niwa, Y, Satoh, K, Kobayashi, H
Mechanisms underlying suppressed levels of transcripts for plastid photosynthesis genes in nongreen tissues such as roots and calli were analyzed in Arabidopsis thaliana, a plant suitable for further...
Niwa, Y, Sakane, T, Miyachi, Y, Ozaki, M
We examined the generation of active oxygens (O2-, H2O2, and OH X ) and the superoxide dismutase (SOD) activity of polymorphonuclear leukocytes (PMNs) and monocytes from 14 leprotic patients...
Niwa, Y, Sakane, T, Somiya, K, Miyachi, Y
The capacity for the generation of oxygen radicals by polymorphonuclear leukocytes (PMNs) was assessed in 29 patients with measles and in control groups. Patients with secondary bacterial infections...
Niwa, Y, Yamamoto, A, Machida, C, Takebe, I, Machida, Y
The T-DNA of octopine Ti plasmid of Agrobacterium tumefaciens contains TL- and TR-DNA regions each bounded by 25 base-pair-repeats (designated A, B, C and D from left to right). Short DNA segments...
Takahashi, Y, Niwa, Y, Machida, Y, Nagata, T
We have isolated a genomic clone of an auxin-regulated par gene, which is expressed during the transition from G0 phase to S phase in the early stage of tobacco mesophyll protoplasts cultured in...
Functional analysis of two maize cDNAs encoding T7-like RNA polymerases.
Chang, C C, Sheen, J, Bligny, M, Niwa, Y, Lerbs-Mache, S, Stern, D B
We have characterized two maize cDNAs, rpoTm and rpoTp, that encode putative T7-like RNA polymerases. In vivo cellular localization experiments using transient expression of the green fluorescent...
Tsugane, K, Kobayashi, K, Niwa, Y, Ohba, Y, Wada, K, Kobayashi, H
Mutagenized Arabidopsis seedlings (ecotype Columbia) were screened for the ability to grow photoautotrophically on solid medium containing 200 mM NaCl. A novel mutant line, designated pst1 (for...
Isono, K, Niwa, Y, Satoh, K, Kobayashi, H
Mechanisms underlying suppressed levels of transcripts for plastid photosynthesis genes in nongreen tissues such as roots and calli were analyzed in Arabidopsis thaliana, a plant suitable for further...
Niwa, Y, Sakane, T, Miyachi, Y, Ozaki, M
We examined the generation of active oxygens (O2-, H2O2, and OH X ) and the superoxide dismutase (SOD) activity of polymorphonuclear leukocytes (PMNs) and monocytes from 14 leprotic patients...
Niwa, Y, Sakane, T, Somiya, K, Miyachi, Y
The capacity for the generation of oxygen radicals by polymorphonuclear leukocytes (PMNs) was assessed in 29 patients with measles and in control groups. Patients with secondary bacterial infections...
Niwa, Y, Yamamoto, A, Machida, C, Takebe, I, Machida, Y
The T-DNA of octopine Ti plasmid of Agrobacterium tumefaciens contains TL- and TR-DNA regions each bounded by 25 base-pair-repeats (designated A, B, C and D from left to right). Short DNA segments...
Antioxidant action of antimalarials.
Miyachi, Y, Yoshioka, A, Imamura, S, Niwa, Y
The effects of antimalarials, chloroquine and quinacrine, on the generation of reactive oxygen species were examined both in polymorphonuclear leucocytes and in the xanthine-xanthine oxidase system....
Effect of sulphasalazine and its metabolites on the generation of reactive oxygen species.
Miyachi, Y, Yoshioka, A, Imamura, S, Niwa, Y
The relative in vitro anti-oxidant efficacy of sulphasalazine (salicylazosulphapyridine, SASP) and its metabolites (5-aminosalicylic acid, 5-ASA; sulphapyridine, SP) was examined by studying their...
Shibata, J, Goto, H, Arisawa, T, Niwa, Y, Hayakawa, T, Nakayama, A, ...
BACKGROUND—Tumour necrosis factor (TNF) is a predominant cytokine produced in the gastric mucosa of patients with Helicobacter pylori infection. TNF induces apoptosis in a variety of cells. The...
Ohashi, S, Segawa, K, Okamura, S, Mitake, M, Urano, H, Shimodaira, M, ...
OBJECTIVE—To clarify the usefulness of endoscopic ultrasonography (EUS) and endoscopy in the endoscopic mucosal resection (EMR) of early gastric cancer. Patients/Methods—EMR was performed in...
Evaluation of prognosis of squamous cell carcinoma of the oesophagus by endoscopic ultrasonography
Shinkai, M, Niwa, Y, Arisawa, T, Ohmiya, N, Goto, H, Hayakawa, T
BACKGROUND/AIMS—For pretherapeutic staging of squamous cell carcinoma of the oesophagus, endoscopic ultrasonography (EUS) is considered the most profitable modality because it can provide cross...
Niwa, Y., Iizawa, O., Ishimoto, K., Akamatsu, H., Kanoh, T.
Several enzymes, including superoxide dismutase (SOD), catalase, glutathione peroxidase, and D-glucose-6-phosphate dehydrogenase are capable of scavenging reactive oxygen species in in vivo. We...
Niwa, Y., Sakane, T., Ozaki, Y., Kanoh, T., Taniguchi, S.
Phospholipid base exchange and cholinephosphotransferase (CPT) and ethanolaminephosphotransferase (EPT) activities were assessed in the membranes of neutrophils or lymphocytes from patients with...
The potentiating effect of the soluble factors released from normal or diseased lymphocytes on neutrophil functions were investigated in the presence or absence of mitogens and wall preparations of...
Niwa, Y, Miyake, S, Sakane, T, Shingu, M, Yokoyama, M
The functions of phagocytes are enhanced in patients with Behçet's disease, therefore, we investigated the neutrophil-derived oxygen intermediates (OI) and lysosomal enzymes from 17 patients...
Immunological behaviour following rubella infection.
Several immunological tests were performed on eighty-five patients with rubella. There was a decrease in total leucocytes, neutrophils and T cells, an increase in IgG and the complement components of...
Sakane, T, Ueda, Y, Suzuki, N, Niwa, Y, Hoshino, T, Tsunematsu, T
The human T cell subset(s) responsible for the production of soluble factors that can modulate B cell growth and B cell differentiation was investigated in the present study. For this purpose, highly...
Skosey, JL, Chow, DC, Nusinow, S, May, J, Gestautas, V, Niwa, Y
We found that nonlethal lysosomal enzyme release from human peripheral blood leukocytes during phagocytosis of opsonized zymosan in vitro was modified by the oxygen tension under which the cells were...