Zobrazeno 1 - 10
of 280
pro vyhledávání: '"Makoto Miyata"'
Publikováno v:
Biophysics and Physicobiology, Vol 21 (2024)
Mycoplasma mobile is a parasitic bacterium that forms gliding machinery on the cell pole and glides on a solid surface in the direction of the cell pole. The gliding machinery consists of both internal and surface structures. The internal structure i
Externí odkaz:
https://doaj.org/article/9ee9b5b33c8b49b7b3f19e194ecc710c
Budding and explosive membrane vesicle production by hypervesiculating Escherichia coli strain ΔrodZ
Autor:
Yoshihiro Ojima, Kaho Toda, Tomomi Sawabe, Yuki Kumazoe, Yuhei O. Tahara, Makoto Miyata, Masayuki Azuma
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
Escherichia coli produces extracellular vesicles called outer membrane vesicles. In this study, we investigated the mechanism underlying the hypervesiculation of deletion mutant ΔrodZ of E. coli. RodZ forms supramolecular complexes with actin protei
Externí odkaz:
https://doaj.org/article/571f01f11e3745e8983e09e77c2d811e
Autor:
Tomomi Sawabe, Yoshihiro Ojima, Mao Nakagawa, Toru Sawada, Yuhei O Tahara, Makoto Miyata, Masayuki Azuma
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0301613 (2024)
Outer membrane vesicles (OMVs) are produced by Gram-negative bacteria and deliver microbial molecules to distant target cells in a host. OMVs secreted by probiotic probiotic strain Escherichia coli Nissle 1917 (EcN) have been reported to induce an im
Externí odkaz:
https://doaj.org/article/8d9da5e13e694482900aa9f845faa4bd
Autor:
Mizuki Kanno, Takuya Shiota, So Ueno, Minato Takahara, Keisuke Haneda, Yuhei O. Tahara, Masaki Shintani, Ryoma Nakao, Makoto Miyata, Kazuhide Kimbara, Hiroyuki Futamata, Yosuke Tashiro
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
Membrane vesicles (MVs) are small spherical structures (20–400 nm) produced by most bacteria and have important biological functions including toxin delivery, signal transfer, biofilm formation, and immunomodulation of the host. Although MV formati
Externí odkaz:
https://doaj.org/article/206c49fb5b954d5a8a2c53f02a51d5b1
Autor:
Risa Ago, Yuhei O. Tahara, Honoka Yamaguchi, Motoya Saito, Wakana Ito, Kaito Yamasaki, Taishi Kasai, Sho Okamoto, Taiki Chikada, Taku Oshima, Issey Osaka, Makoto Miyata, Hironori Niki, Daisuke Shiomi
Publikováno v:
MicrobiologyOpen, Vol 12, Iss 5, Pp n/a-n/a (2023)
Abstract Peptidoglycan for elongation in Escherichia coli is synthesized by the Rod complex, which includes RodZ. Although various mutant strains of the Rod complex have been isolated, the relationship between the activity of the Rod complex and the
Externí odkaz:
https://doaj.org/article/d41ae6e1f42f427d9c2f50654f83cdcd
Autor:
Tohru Minamino, Daisuke Nakane, Shuichi Nakamura, Hana Kiyama, Yusuke V. Morimoto, Makoto Miyata
Publikováno v:
Biophysics and Physicobiology, Vol 20 (2023)
Externí odkaz:
https://doaj.org/article/5f3aa84ebec84dfc8b065a0d97d8c6bf
Autor:
Satoshi Shibata, Yuhei O. Tahara, Eisaku Katayama, Akihiro Kawamoto, Takayuki Kato, Yongtao Zhu, Daisuke Nakane, Keiichi Namba, Makoto Miyata, Mark J. McBride, Koji Nakayama
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-11 (2023)
Electron microscopic visualization and movement analysis of the gliding machinery in Bacteroidetes provide insights into the mechanism of gliding motility, or the ability of these microbes to move on solid surfaces.
Externí odkaz:
https://doaj.org/article/18789dccbcb3472c9a7439af0193f652
Autor:
Keisuke Kawakami, Tasuku Hamaguchi, Yuu Hirose, Daisuke Kosumi, Makoto Miyata, Nobuo Kamiya, Koji Yonekura
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Phycobilisome (PBS) absorbs solar energy and transfer the energy to photosynthetic membrane proteins. In this study, the structures of the pentacylindrical core and rod in PBS from a thermophilic cyanobacterium by cryo-electron microscopy.
Externí odkaz:
https://doaj.org/article/4bd7950fc4b0411da2e76b6af6425834
Autor:
Daichi Takahashi, Ikuko Fujiwara, Yuya Sasajima, Akihiro Narita, Katsumi Imada, Makoto Miyata
Publikováno v:
Open Biology, Vol 12, Iss 10 (2022)
MreB is a bacterial protein belonging to the actin superfamily. This protein polymerizes into an antiparallel double-stranded filament that determines cell shape by maintaining cell wall synthesis. Spiroplasma eriocheiris, a helical wall-less bacteri
Externí odkaz:
https://doaj.org/article/3413d81884684e89ad9565a727325bc1
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Spiroplasma, which are known pathogens and commensals of arthropods and plants, are helical-shaped bacteria that lack a peptidoglycan layer. Spiroplasma swim by alternating between left- and right-handed helicity. Of note, this system is not related
Externí odkaz:
https://doaj.org/article/14177687a34e4612b3d95ed41aaa4604