Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Akiko Ohkawa"'
Publikováno v:
Chem. Biodiv.. 9(No. 8):1611-1617
Chemical investigation of the glandular trichome exudate from Ceratotheca triloba (Pedaliaceae) led to the identification of nine 1-O-acetyl-2-O-[(R)-3-acetyloxy-fatty acyl]-3-O-malonylglycerols. Among these, 1-O-acetyl-2-O-[(R)-3-acetyloxyicosanoyl]
Autor:
Akiko Ohkawa, Kyoko Minowa, Yasuhiro Abe, Shin-ichi Tsunoda, Tetsuya Nomura, Shinsaku Nakagawa, Haruhiko Kamada, Yohei Mukai, Tsunetaka Ohta, Yasuo Yoshioka, Yasuo Tsutsumi, Hiroko Shibata, Madoka Taniai
Publikováno v:
Biomaterials. 30:6638-6647
Blocking the binding of TNF-alpha to TNF receptor subtype-1 (TNFR1) is an important strategy for the treatment of rheumatoid arthritis (RA). We recently succeeded in developing a TNFR1-selective antagonistic TNF mutant, R1antTNF. Here, we report the
Autor:
Akira Yamamoto, Peter Vandenabeele, Haruhiko Kamada, Yuriko Yamagata, Tomoaki Yoshikawa, Toshiki Sugita, Bharat B. Aggarwal, Tetsuya Nomura, Yasuo Tsutsumi, Tadanori Mayumi, Madoka Taniai, Yasuhiro Abe, Takao Hayakawa, Kyoko Minowa, Teruya Nakamura, Hiroko Shibata, Shinsaku Nakagawa, Hiroyuki Kayamuro, Shin-ichi Tsunoda, Tsunetaka Ohta, Yasuo Yoshioka, Yohei Mukai, Hiromi Nabeshi, Kazuya Nagano, Akiko Ohkawa, Sunao Imai, Takuya Fujita
Publikováno v:
Journal of Biological Chemistry. 283:998-1007
Tumor necrosis factor-alpha (TNF) induces inflammatory response predominantly through the TNF receptor-1 (TNFR1). Thus, blocking the binding of TNF to TNFR1 is an important strategy for the treatment of many inflammatory diseases, such as hepatitis a
Autor:
Yasuo Tsutsumi, Maki Kawamura, Takayuki Okamoto, Yohei Mukai, Tadanori Mayumi, Hiroko Shibata, Masaki Sato, Yasuhiro Abe, Sunao Imai, Shin-ichi Tsunoda, Shinsaku Nakagawa, Haruhiko Kamada, Kazuya Nagano, Akiko Ohkawa, Tetsuya Nomura, Toshiki Sugita
Publikováno v:
Biological and Pharmaceutical Bulletin. 30:218-223
Many biologically active proteins need to be delivered intracellularly to exert their therapeutic action inside the cytoplasm. Cell penetrating peptides (CPPs) have been developed to efficiently deliver a wide variety of cargo in a fully biological a
Autor:
Shin-ichi Tsunoda, Yasuhiro Abe, Hiroko Shibata, Tetsuya Nomura, Shinsaku Nakagawa, Yohei Mukai, Haruhiko Kamada, Yasuo Yoshioka, Tsunetaka Ohta, Yasuo Tsutsumi, Madoka Taniai, Tadanori Mayumi, Akiko Ohkawa
Publikováno v:
Cytokine. 44(2)
Tumor necrosis factor-alpha (TNF-alpha) is critically involved in a wide variety of inflammatory pathologies, such as hepatitis, via the TNF receptor-1 (TNFR1). To develop TNFR1-targeted anti-inflammatory drugs, we have already succeeded in creating
Publikováno v:
Journal of Radiation Research. 23:450-456
The radiosensitivity of mouse zygotes fertilized in vitro (BC3F1 ovum x ICR sperm) to X-rays has been measured as a function of time from fertilization to first cleavage. The dose of X-rays (LD50) required to prevent development of 50% of the zygotes
Publikováno v:
Experimental Cell Research. 163:309-316
On staining with a monoclonal antibody raised against microtubule-associated protein-1 (MAP-1), dot-like structures were seen in the nuclei of interphase cells, but not in those of non-cycling G0-arrested cells. Dots were also not seen in the nuclei
Preliminary study on chromosomal aberrations in eggs of mice fertilized in vitro after X-irradiation
Publikováno v:
Mutation research. 121(2)
The X-ray induction of chromosomal aberrations in the eggs of mice fertilized in vitro was studied by using a fertilization technique developed by Yamada et al. (1982a,b). Mature sperm, eggs just before insemination and zygotes at the early pronuclea
Publikováno v:
Experimental cell research. 158(2)
A monoclonal antibody raised against microtubule-associated protein-1 (MAP-1) binds to nuclei of normal human fibroblasts, its binding site being detected as intranuclear immunofluorescent dots. The percentage of cells showing these dots increased wi
Publikováno v:
Radiation research. 101(1)
The process of interphase death of thymocytes in whole-body X-irradiated rats were studied. Cell size distribution analysis indicates that cell fragments (= apoptotic bodies) appeared in the thymus and increased in number depending on dose (200-1000