Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Tsuyoshi Shimmura"'
Publikováno v:
Poultry Science, Vol 103, Iss 12, Pp 104353- (2024)
ABSTRACT: Automatic detection of behaviors and locations has been increasingly needed in the management of noncage systems where hen behaviors are highly diverse and active. Here we show a technology to spatiotemporally understand behaviors using a w
Externí odkaz:
https://doaj.org/article/92b54111415e451c8ad5dd96f84b1a54
Autor:
Ai Shinomiya, Daisuke Adachi, Tsuyoshi Shimmura, Miki Tanikawa, Naoshi Hiramatsu, Shigeho Ijiri, Kiyoshi Naruse, Mitsuru Sakaizumi, Takashi Yoshimura
Publikováno v:
Zoological Letters, Vol 9, Iss 1, Pp 1-14 (2023)
Abstract Seasonal changes are more robust and dynamic at higher latitudes than at lower latitudes, and animals sense seasonal changes in the environment and alter their physiology and behavior to better adapt to harsh winter conditions. However, the
Externí odkaz:
https://doaj.org/article/c0c3dd55062a429b9dd18bf518f511c3
Publikováno v:
Sensors, Vol 23, Iss 11, p 5077 (2023)
Recently, animal welfare has gained worldwide attention. The concept of animal welfare encompasses the physical and mental well-being of animals. Rearing layers in battery cages (conventional cages) may violate their instinctive behaviors and health,
Externí odkaz:
https://doaj.org/article/1433cc9384344120a072e11ff0170a44
Autor:
Katrina M. Morris, Matthew M. Hindle, Simon Boitard, David W. Burt, Angela F. Danner, Lel Eory, Heather L. Forrest, David Gourichon, Jerome Gros, LaDeana W. Hillier, Thierry Jaffredo, Hanane Khoury, Rusty Lansford, Christine Leterrier, Andrew Loudon, Andrew S. Mason, Simone L. Meddle, Francis Minvielle, Patrick Minx, Frédérique Pitel, J. Patrick Seiler, Tsuyoshi Shimmura, Chad Tomlinson, Alain Vignal, Robert G. Webster, Takashi Yoshimura, Wesley C. Warren, Jacqueline Smith
Publikováno v:
BMC Biology, Vol 18, Iss 1, Pp 1-18 (2020)
Abstract Background The Japanese quail (Coturnix japonica) is a popular domestic poultry species and an increasingly significant model species in avian developmental, behavioural and disease research. Results We have produced a high-quality quail gen
Externí odkaz:
https://doaj.org/article/34d9bec1d63d4e789e4b599c1d918a70
Autor:
Tsuyoshi Shimmura, Tomoya Nakayama, Ai Shinomiya, Shoji Fukamachi, Masaki Yasugi, Eiji Watanabe, Takayuki Shimo, Takumi Senga, Toshiya Nishimura, Minoru Tanaka, Yasuhiro Kamei, Kiyoshi Naruse, Takashi Yoshimura
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Animal coloration and behavior can change seasonally, but it is unclear if visual sensitivity to color shifts as well. Here, Shimmura et al. show that medaka undergo seasonal behavioral change accompanied by altered expression of opsin genes, resulti
Externí odkaz:
https://doaj.org/article/de9366e6cdb5411b83b5ab509db1a436
Autor:
Yusuke Nakane, Ai Shinomiya, Wataru Ota, Keisuke Ikegami, Tsuyoshi Shimmura, Sho-Ichi Higashi, Yasuhiro Kamei, Takashi Yoshimura
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0222106 (2019)
At higher latitudes, vertebrates exhibit a seasonal cycle of reproduction in response to changes in day-length, referred to as photoperiodism. Extended day-length induces thyroid-stimulating hormone in the pars tuberalis of the pituitary gland. This
Externí odkaz:
https://doaj.org/article/73ff78263bd9495f990dee5f6f1f94f0
Autor:
Tomoya Nakayama, Miki Tanikawa, Yuki Okushi, Thoma Itoh, Tsuyoshi Shimmura, Michiyo Maruyama, Taiki Yamaguchi, Akiko Matsumiya, Ai Shinomiya, Ying-Jey Guh, Junfeng Chen, Kiyoshi Naruse, Hiroshi Kudoh, Yohei Kondo, Honda Naoki, Kazuhiro Aoki, Atsushi J. Nagano, Takashi Yoshimura
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America; 12/26/2023, Vol. 120 Issue 52, p1-9, 18p
Publikováno v:
Animal science journal = Nihon chikusan GakkaihoREFERENCES. 93(1)
Preventing feather pecking (FP) in adult laying hens is important for the welfare of intensively poultry farming. Fear-related behavior in growing female layer chicks may predict FP in adult hens. In this study, in two representative laying breeds (W
Autor:
Ayato Sato, Jiachen Shen, Andrew S. I. Loudon, Naoyuki Yamamoto, Akiko Shimada, Toshiya Nishimura, Toshitaka Nabeshima, Naoya Kadofusa, Kei Nakayama, Souta Minou, Minoru Tanaka, Nobuyuki Shiina, Tomoya Nakayama, Ai Shinomiya, Takashi Yoshimura, Ying-Jey Guh, Yuki Okushi, Taeko Nishiwaki-Ohkawa, Yusuke Nakane, Tsuyoshi Shimmura, T. Katherine Tamai, Yuko Furukawa, Kousuke Okimura
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance At high latitudes, about 10% of the population suffers from depression in winter. Although it has become a serious public health issue, its underlying mechanism remains unknown. Interestingly, animals also show depression-like behavior i
Autor:
Toshiya Nishimura, Tomoya Nakayama, Takumi Senga, Ai Shinomiya, Takashi Yoshimura, Tsuyoshi Shimmura, Yusuke Takehana, Mana Nakatsukasa, Kiyoshi Naruse, Yuko Furukawa, Kousuke Okimura, Minoru Tanaka, Kataaki Okubo, Takayuki Shimo, Yasuhiro Kamei
Publikováno v:
Nature Ecology & Evolution. 3:845-852
To cope with seasonal environmental changes, animals adapt their physiology and behaviour in response to photoperiod. However, the molecular mechanisms underlying these adaptive changes are not completely understood. Here, using genome-wide expressio