Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Hiroki GOTOH"'
Autor:
Shinichi Morita, Tomoko F. Shibata, Tomoaki Nishiyama, Yuuki Kobayashi, Katsushi Yamaguchi, Kouhei Toga, Takahiro Ohde, Hiroki Gotoh, Takaaki Kojima, Jesse N. Weber, Marco Salvemini, Takahiro Bino, Mutsuki Mase, Moe Nakata, Tomoko Mori, Shogo Mori, Richard Cornette, Kazuki Sakura, Laura C. Lavine, Douglas J. Emlen, Teruyuki Niimi, Shuji Shigenobu
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract The Japanese rhinoceros beetle Trypoxylus dichotomus is a giant beetle with distinctive exaggerated horns present on the head and prothoracic regions of the male. T. dichotomus has been used as a research model in various fields such as evol
Externí odkaz:
https://doaj.org/article/17fd4e4969484687a7e121adc548cee9
Autor:
Satoshi Miyazaki, Kokuto Fujiwara, Keima Kai, Yudai Masuoka, Hiroki Gotoh, Teruyuki Niimi, Yoshinobu Hayashi, Shuji Shigenobu, Kiyoto Maekawa
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract The sex determination gene doublesex (dsx) encodes a transcription factor with two domains, oligomerization domain 1 (OD1) and OD2, and is present throughout insects. Sex-specific Dsx splicing isoforms regulate the transcription of target ge
Externí odkaz:
https://doaj.org/article/be50abc93b3e49e7afb9492eb4920688
Autor:
Satoshi Miyazaki, Kokuto Fujiwara, Keima Kai, Yudai Masuoka, Hiroki Gotoh, Teruyuki Niimi, Yoshinobu Hayashi, Shuji Shigenobu, Kiyoto Maekawa
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-3 (2021)
Externí odkaz:
https://doaj.org/article/3b04284629c9421abd7bbded6155f26c
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract The beetle horn primordium is a complex and compactly folded epithelial sheet located beneath the larval cuticle. Only by unfolding the primordium can the complete 3D shape of the horn appear, suggesting that the morphology of beetle horns i
Externí odkaz:
https://doaj.org/article/88ad83c622ff415b8f8488c31b10b498
Publikováno v:
Zoological Letters, Vol 6, Iss 1, Pp 1-9 (2020)
Abstract Some insects possess complex three-dimensional (3D) structures that develop under the old cuticle prior to the last imaginal molt. Adult treehoppers (Insecta: Hemiptera: Auchenorrhyncha: Membracidae) have one such complex 3D structure, known
Externí odkaz:
https://doaj.org/article/734f3e6991e44ddea54ba4f55117d43e
Autor:
Yuki Tajika, Tohru Murakami, Keiya Iijima, Hiroki Gotoh, Maiko Takahashi-Ikezawa, Hitoshi Ueno, Yuhei Yoshimoto, Hiroshi Yorifuji
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract We have developed an imaging method designated as correlative light microscopy and block-face imaging (CoMBI), which contributes to improve the reliability of morphological analyses. This method can collect both the frozen sections and seria
Externí odkaz:
https://doaj.org/article/39420d2110864fbfa708ae13587f6437
Autor:
Takahiro Ohde, Shinichi Morita, Shuji Shigenobu, Junko Morita, Takeshi Mizutani, Hiroki Gotoh, Robert A Zinna, Moe Nakata, Yuta Ito, Kenshi Wada, Yasuhiro Kitano, Karen Yuzaki, Kouhei Toga, Mutsuki Mase, Koji Kadota, Jema Rushe, Laura Corley Lavine, Douglas J Emlen, Teruyuki Niimi
Publikováno v:
PLoS Genetics, Vol 14, Iss 10, p e1007651 (2018)
Beetle horns are attractive models for studying the evolution of novel traits, as they display diverse shapes, sizes, and numbers among closely related species within the family Scarabaeidae. Horns radiated prolifically and independently in two dista
Externí odkaz:
https://doaj.org/article/0da8aeab21724770899e3dd7d60987f3
Autor:
Hisashi Kuwayama, Hiroki Gotoh, Yusuke Konishi, Hideto Nishikawa, Toshinobu Yaginuma, Teruyuki Niimi
Publikováno v:
PLoS ONE, Vol 9, Iss 6, p e100804 (2014)
In this post-genomic era, genome-wide functional analysis is indispensable. The recent development of RNA interference techniques has enabled researchers to easily analyze gene function even in non-model organisms. On the other hand, little progress
Externí odkaz:
https://doaj.org/article/1c4712ddfef740a585ad79401e738d1f
Autor:
Hiroki Gotoh, Hitoshi Miyakawa, Asano Ishikawa, Yuki Ishikawa, Yasuhiro Sugime, Douglas J Emlen, Laura C Lavine, Toru Miura
Publikováno v:
PLoS Genetics, Vol 10, Iss 1, p e1004098 (2014)
Sexual dimorphisms in trait expression are widespread among animals and are especially pronounced in ornaments and weapons of sexual selection, which can attain exaggerated sizes. Expression of exaggerated traits is usually male-specific and nutritio
Externí odkaz:
https://doaj.org/article/b66f7c9d72994bfc8e676fa18baa374d
Autor:
Hiroki Gotoh, Richard Cornette, Shigeyuki Koshikawa, Yasukazu Okada, Laura Corley Lavine, Douglas J Emlen, Toru Miura
Publikováno v:
PLoS ONE, Vol 6, Iss 6, p e21139 (2011)
The morphological diversity of insects is one of the most striking phenomena in biology. Evolutionary modifications to the relative sizes of body parts, including the evolution of traits with exaggerated proportions, are responsible for a vast range
Externí odkaz:
https://doaj.org/article/6d5c309cac204a68a0e398f1fbab2f3b