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Akademický článek

Novel selectively amplified DNA sequences in the germline genome of the Japanese hagfish, Eptatretus burgeri

Autor: Kohei Nagao, Tomoko Otsuzumi, Hitomi Chinone, Takashi Sasaki, Junko Yoshimoto, Makiko Matsuda, Souichirou Kubota, Yuji Goto

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)

Abstract In the Japanese hagfish Eptatretus burgeri, 16 chromosomes (eliminated [E]-chromosomes) have been lost in somatic cells (2n = 36), which is equivalent to approx. 21% of the genomic DNA in germ cells (2n = 52). At least seven of the 12 elimin

Externí odkaz: https://doaj.org/article/eb5213816d874d91a3f9fa1a96c24215

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Akademický článek

Bioinformatic and fine-scale chromosomal mapping reveal the nature and evolution of eliminated chromosomes in the Japanese hagfish, Eptatretus burgeri, through analysis of repetitive DNA families.

Autor: Kohei Nagao, Yoshiki Tanaka, Rei Kajitani, Atsushi Toyoda, Takehiko Itoh, Souichirou Kubota, Yuji Goto

Publikováno v: PLoS ONE, Vol 18, Iss 8, p e0286941 (2023)

In the Japanese hagfish, Eptatretus burgeri, approximately 21% of the genomic DNA in germ cells (2n = 52) consists of 16 chromosomes (eliminated [E]-chromosomes) that are eliminated from presumptive somatic cells (2n = 36). To uncover the eliminated

Externí odkaz: https://doaj.org/article/2f111a10ccd9491fbc70f7056c3b1c85

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Bioinformatic and fine-scale chromosomal mapping uncover the essence and evolution of eliminated chromosomes in the Japanese hagfish,Eptatretus burgeri, through repetitive DNA family analysis

Autor: Kohei Nagao, Yoshiki Tanaka, Rei Kajitani, Atsushi Toyoda, Takehiko Itoh, Souichirou Kubota, Yuji Goto

In the Japanese hagfish,Eptatretus burgeri, approximately 21% of the genomic DNA in germ cells (2n=52) consists of 16 chromosomes (eliminated [E]-chromosomes) that are eliminated from presumptive somatic cells (2n=36). To uncover the eliminated genom

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::99ffca23f1f48deb5c00c247838bdb15
https://doi.org/10.1101/2023.05.28.542657

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Externally pressurized gas journal bearing with slot restrictors arranged in the axial direction

Autor: Tomohiko Ise, Shozo Kawamura, Tomoya Kinugawa, Kazuhiko Nishimura, Kohei Nagao, Masami Matsubara, Toshihiko Asami, Masaya Nakatsuka

Publikováno v: Precision Engineering. 50:286-292

In this study, a novel rectangular slot restriction-type externally pressurized gas journal bearing was developed for use in high-speed rotating machinery, such as medical devices and industrial machines. The proposed bearing has several rectangular

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a2f7bb61f326f32ba4676dabcbc1fcdc
https://doi.org/10.1016/j.precisioneng.2017.05.016

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Externally Pressurized Gas Journal Bearing with Slot Restrictors Arranged in the Axial Direction (Experimental Verification of Bearing Stiffness using Large Unbalanced Rotor)

Autor: Tomohiko Ise, Masami Matsubara, Shozo Kawamura, Masaya Kurokawa, Tomoya Kinugawa, Shinya Kikutani, Kohei Nagao

Publikováno v: Advances in Mechanism and Machine Science ISBN: 9783030201302

In this study, new rectangular slot restriction-type externally pressurized gas journal bearing has been developed for use in high-speed rotating machinery. The proposed bearing has several rectangular slot restrictors arranged in the inner sur-face

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4d3063c2b72716e01c1784cb5cb4e5c
https://doi.org/10.1007/978-3-030-20131-9_392

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