Zobrazeno 1 - 10
of 293
pro vyhledávání: '"Koichi, Nakazato"'
Autor:
Hiroyuki Uno, Shohei Kamiya, Ryuji Akimoto, Katsu Hosoki, Shunta Tadano, Mako Isemura, Karina Kouzaki, Yuki Tamura, Takaya Kotani, Koichi Nakazato
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Belt electrode-skeletal muscle electrical stimulation (B-SES) involves the use of belt-shaped electrodes to contract multiple muscle groups simultaneously. Twitch contractions have been demonstrated to protect against denervation-induced mus
Externí odkaz:
https://doaj.org/article/6708d5b3702943cfa9bdc4055f207e02
Publikováno v:
Experimental Physiology, Vol 108, Iss 10, Pp 1295-1307 (2023)
Abstract Previous studies have demonstrated the beneficial effects of apple polyphenol (AP) intake on muscle endurance. Since mitochondria are critical for muscle endurance, we investigated mitochondrial enzyme activity, biogenesis, degradation and p
Externí odkaz:
https://doaj.org/article/611a3352dbd242438ab210a46f81b8da
Autor:
João Paulo L. F. Guilherme, Ekaterina A. Semenova, Naoki Kikuchi, Hiroki Homma, Ayumu Kozuma, Mika Saito, Hirofumi Zempo, Shingo Matsumoto, Naoyuki Kobatake, Koichi Nakazato, Takanobu Okamoto, George John, Rinat A. Yusupov, Andrey K. Larin, Nikolay A. Kulemin, Ilnaz M. Gazizov, Edward V. Generozov, Ildus I. Ahmetov
Publikováno v:
Cells, Vol 13, Iss 14, p 1212 (2024)
The greater muscle fiber cross-sectional area (CSA) is associated with greater skeletal muscle mass and strength, whereas muscle fiber atrophy is considered a major feature of sarcopenia. Muscle fiber size is a polygenic trait influenced by both envi
Externí odkaz:
https://doaj.org/article/80dce1cb33504567aca090d984078792
Autor:
Kumiko Kuwaba, Masashi Kusubata, Yuki Taga, Hiroshi Igarashi, Koichi Nakazato, Kazunori Mizuno
Publikováno v:
Journal of the International Society of Sports Nutrition, Vol 20, Iss 1 (2023)
Background Post-exercise muscle soreness and fatigue can negatively affect exercise performance. Thus, it is desirable to attenuate muscle soreness and fatigue and promote recovery even for daily exercise habits aimed at maintaining or improving heal
Externí odkaz:
https://doaj.org/article/9a909a07a65e47caaf54fefc9dd9c43f
Autor:
Hiroyuki Uno, Shohei Kamiya, Ryuji Akimoto, Katsu Hosoki, Shunta Tadano, Karina Kouzaki, Yuki Tamura, Takaya Kotani, Mako Isemura, Koichi Nakazato
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Belt electrode skeletal muscle electrical stimulation (B-SES) can simultaneously contract multiple muscle groups. Although the beneficial effects of B-SES in clinical situations have been elucidated, its molecular mechanism remains unknown.
Externí odkaz:
https://doaj.org/article/d62f50201ffd4a4fb019d11f3598c24f
Autor:
Kathleen Yasmin De Almeida, Mika Saito, Hiroki Homma, Yukina Mochizuki, Aoto Saito, Minoru Deguchi, Ayumu Kozuma, Takanobu Okamoto, Koichi Nakazato, Naoki Kikuchi
Publikováno v:
Journal of Physiological Anthropology, Vol 41, Iss 1, Pp 1-7 (2022)
Abstract Purpose The aldehyde dehydrogenase 2 (ALDH2) rs671 polymorphism, which is exclusive to the Asian population, is related to many diseases. A high reactive oxygen species production in mitochondria, and low muscle strength in athletes and non-
Externí odkaz:
https://doaj.org/article/671334eab43341cf9d0aca8c708c3647
Autor:
Takahisa Ohta, Junzo Nagashima, Hiroyuki Sasai, Naoki Kikuchi, Koichi Nakazato, Takanobu Okamoto
Publikováno v:
Journal of Physical Fitness and Sports Medicine, Vol 11, Iss 3, Pp 127-136 (2022)
Physical fitness comprises motor ability and health-related factors. The concept of health-related physical fitness is well-known and established through abundant evidence, such as the Tokyo Gas study and Hisayama study. Although the Active Guide - J
Externí odkaz:
https://doaj.org/article/13e6c23c4b0b41ae8f266501cf49a177
Autor:
Koichiro Sumi, Ryoichi Tagawa, Kae Yamazaki, Kyosuke Nakayama, Takefumi Ichimura, Chiaki Sanbongi, Koichi Nakazato
Publikováno v:
Nutrients, Vol 15, Iss 20, p 4366 (2023)
Yogurt is a traditional fermented food that is accepted worldwide for its high palatability and various health values. The milk protein contained in yogurt exhibits different physical and biological properties from those of non-fermented milk protein
Externí odkaz:
https://doaj.org/article/d6b9f574a5364f3bbf4bd96867036a5b
Autor:
Mika Saito, Michał Ginszt, Ekaterina Semenova, Myosotis Massidda, Kinga Huminska-Lisowska, Monika Michałowska-Sawczyn, Hiroki Homma, Paweł Cięszczyk, Takanobu Okamoto, Andrey Larin, Edward Generozov, Piotr Majcher, Koichi Nakazato, Ildus Ahmetov, Naoki Kikuchi
Publikováno v:
Biology of Sport, Vol 39, Iss 4, Pp 913-919 (2021)
This study aimed to investigate the ACTN3 R577X, ACE I/D, CKM rs8111989, and TRHR rs7832552 genotypes in climbers and controls in three ethnicities. The study consisted of 258 climbers (Japanese, n = 100; Polish, n = 128; Russian, n = 30) and 1151 co
Externí odkaz:
https://doaj.org/article/3d1cdd32a81e4f7ab66f6a6f0ed3cf4a
Autor:
Naoki Kikuchi, Takafumi Tajima, Yuki Tamura, Yoshiaki Yamanaka, Kunitaka Menuki, Takanobu Okamoto, Mikako Sakamaki-Sunaga, Akinori Sakai, Kenji Hiranuma, Koichi Nakazato
Publikováno v:
Biology of Sport, Vol 39, Iss 2, Pp 429-434 (2021)
Aldehyde dehydrogenase 2 (ALDH2) catalyses aldehyde species, including alcohol metabolites, mainly in the liver. We recently observed that ALDH2 is also expressed in skeletal muscle mitochondria; thus, we hypothesize that rs671 polymorphism-promoted
Externí odkaz:
https://doaj.org/article/b10b46645604424ca7f0d68a34734c67