Zobrazeno 1 - 10
of 117
pro vyhledávání: '"Ryoma Kamikawa"'
Autor:
Hiroaki Takebe, Kento Tominaga, Tatsuhiro Isozaki, Tetsuhiro Watanabe, Keigo Yamamoto, Ryoma Kamikawa, Takashi Yoshida
Publikováno v:
mSystems, Vol 9, Iss 4 (2024)
ABSTRACTThe production of dissolved organic matter during phytoplankton blooms and consumption by heterotrophic prokaryotes promote marine carbon biogeochemical cycling. Although prokaryotic viruses presumably affect this process, their dynamics duri
Externí odkaz:
https://doaj.org/article/00209bfc72eb49fbb6b68e6dea7811e1
Autor:
Motoki Kayama, Jun-Feng Chen, Takashi Nakada, Yoshiki Nishimura, Toshiharu Shikanai, Tomonori Azuma, Hideaki Miyashita, Shinichi Takaichi, Yuichiro Kashiyama, Ryoma Kamikawa
Publikováno v:
BMC Biology, Vol 18, Iss 1, Pp 1-15 (2020)
Abstract Background Plastid electron transport systems are essential not only for photosynthesis but also for dissipating excess reducing power and sinking excess electrons generated by various redox reactions. Although numerous organisms with plasti
Externí odkaz:
https://doaj.org/article/56f5f75328874b7a8804e1c3f49b27bd
Autor:
Takuro Nakayama, Kazuya Takahashi, Ryoma Kamikawa, Mitsunori Iwataki, Yuji Inagaki, Goro Tanifuji
Publikováno v:
Communicative & Integrative Biology, Vol 13, Iss 1, Pp 84-88 (2020)
Nucleomorphs, relic endosymbiont nuclei, have been studied as a model to elucidate the evolutionary process of integrating a eukaryotic endosymbiont into a host cell organelle. Recently, we reported two new dinoflagellates possessing nucleomorphs, an
Externí odkaz:
https://doaj.org/article/33303111bd734c61a423d97cb51daf4d
Autor:
Ugo Cenci, Shannon J. Sibbald, Bruce A. Curtis, Ryoma Kamikawa, Laura Eme, Daniel Moog, Bernard Henrissat, Eric Maréchal, Malika Chabi, Christophe Djemiel, Andrew J. Roger, Eunsoo Kim, John M. Archibald
Publikováno v:
BMC Biology, Vol 16, Iss 1, Pp 1-23 (2018)
Abstract Background The evolution of photosynthesis has been a major driver in eukaryotic diversification. Eukaryotes have acquired plastids (chloroplasts) either directly via the engulfment and integration of a photosynthetic cyanobacterium (primary
Externí odkaz:
https://doaj.org/article/e3d8bc33fe294e4284ffaf2925c90ce7
Autor:
Motoki Kayama, Kacper Maciszewski, Akinori Yabuki, Hideaki Miyashita, Anna Karnkowska, Ryoma Kamikawa
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Organisms that have lost their photosynthetic capabilities are present in a variety of eukaryotic lineages, such as plants and disparate algal groups. Most of such non-photosynthetic eukaryotes still carry plastids, as these organelles retain essenti
Externí odkaz:
https://doaj.org/article/9fc943be04a2474ba077c3b36e30d6d9
Autor:
Goro Tanifuji, Shun Takabayashi, Keitaro Kume, Mizue Takagi, Takuro Nakayama, Ryoma Kamikawa, Yuji Inagaki, Tetsuo Hashimoto
Publikováno v:
PLoS ONE, Vol 13, Iss 3, p e0194487 (2018)
The fornicata (fornicates) is a eukaryotic group known to consist of free-living and parasitic organisms. Genome datasets of two model fornicate parasites Giardia intestinalis and Spironucleus salmonicida are well annotated, so far. The nuclear genom
Externí odkaz:
https://doaj.org/article/17de7ee22b404f95920dc52f574f0f88
Autor:
Fumihiko Takeuchi, Tsuyoshi Sekizuka, Yumiko Ogasawara, Hiroshi Yokoyama, Ryoma Kamikawa, Yuji Inagaki, Tomoyoshi Nozaki, Yoshiko Sugita-Konishi, Takahiro Ohnishi, Makoto Kuroda
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0132030 (2015)
The Myxozoa are oligo-cellular parasites with alternate hosts--fish and annelid worms--and some myxozoan species harm farmed fish. The phylum Myxozoa, comprising 2,100 species, was difficult to position in the tree of life, due to its fast evolutiona
Externí odkaz:
https://doaj.org/article/a5b5bf6bbedd483483734a04e7c4b205
Publikováno v:
PLoS ONE, Vol 7, Iss 5, p e37307 (2012)
Mitochondria are descendants of the endosymbiotic α-proteobacterium most likely engulfed by the ancestral eukaryotic cells, and the proto-mitochondrial genome should have been severely streamlined in terms of both genome size and gene repertoire. In
Externí odkaz:
https://doaj.org/article/ed5c89c4307b40ebbea6435e986713db
Autor:
Yoshinari Imaura, Shunsuke Okamoto, Taiki Hino, Yusuke Ogami, Yuka Adachi Katayama, Ayumi Tanimura, Masao Inoue, Ryoma Kamikawa, Takashi Yoshida, Yoshihiko Sako
Publikováno v:
Applied and Environmental Microbiology.
Microbial CO oxidation has received much attention because it contributes to global carbon cycling in addition to functioning as a remover of CO, which is toxic to many organisms. Some microbial CO oxidizers, including both bacteria and archaea, exhi
Autor:
Hiroaki Takebe, Kento Tominaga, Tatsuhiro Isozaki, Tetsuhiro Watanabe, Keigo Yamamoto, Ryoma Kamikawa, Takashi Yoshida
SummaryThe production of dissolved organic matter during phytoplankton blooms and consumption by heterotrophic prokaryotes promotes marine carbon biogeochemical cycling. Although prokaryotic viruses are crucial biological entities, their dynamics dur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::030072500cece79457a5b751561055da
https://doi.org/10.1101/2023.01.31.526402
https://doi.org/10.1101/2023.01.31.526402