Zobrazeno 1 - 10
of 99
pro vyhledávání: '"Koichi Ojima"'
Autor:
Susumu Muroya, Yuta Horiuchi, Kazuki Iguchi, Takuma Higuchi, Shuji Sakamoto, Koichi Ojima, Kazutsugu Matsukawa
Publikováno v:
Metabolites, Vol 14, Iss 5, p 261 (2024)
Japanese Brown (JBR) cattle have moderately marbled beef compared to the highly marbled beef of Japanese Black (JBL) cattle; however, their skeletal muscle properties remain poorly characterized. To unveil interbreed metabolic differences over the pr
Externí odkaz:
https://doaj.org/article/d0684b62ab734530a28df89317761e2d
Publikováno v:
Animal Bioscience, Vol 36, Iss 3, Pp 506-520 (2023)
Objective Japanese Brown (JBR) cattle, especially the Kochi (Tosa) pedigree (JBRT), is a local breed of moderately marbled beef. Despite the increasing demand, the interbreed differences in muscle metabolites from the highly marbled Japanese Black (J
Externí odkaz:
https://doaj.org/article/c57c1c503ea2404bb5cf5bd60fad7a33
Publikováno v:
FEBS Open Bio, Vol 12, Iss 4, Pp 852-863 (2022)
Myosin plays a fundamental role in muscle contraction. Approximately 300 myosins form a bipolar thick filament, in which myosin is continuously replaced by protein turnover. However, it is unclear how rapidly this process occurs and whether the myosi
Externí odkaz:
https://doaj.org/article/7219683719d64dddba9a4c640fbaa26b
Autor:
Susumu Muroya, Konosuke Otomaru, Kazunaga Oshima, Ichiro Oshima, Koichi Ojima, Takafumi Gotoh
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 13, p 10682 (2023)
This study aimed to elucidate the effects of maternal undernutrition (MUN) on epigenetic modification of hepatic genes in Japanese Black fetal calves during gestation. Using a previously established experimental design feeding the dams with 60% (LN)
Externí odkaz:
https://doaj.org/article/eb81308ec70b4942b93fcddf40454cc0
Autor:
Koichi Ojima, Susumu Muroya, Hiromu Wada, Kotaro Ogawa, Mika Oe, Koichi Takimoto, Takanori Nishimura
Publikováno v:
FEBS Open Bio, Vol 11, Iss 3, Pp 768-781 (2021)
Exosomes are released from a variety of cells to communicate with recipient cells. Exosomes contain microRNAs (miRNAs), which are noncoding RNAs that suppress target genes. Our previous proteomic study (FEBS Open Bio 2016, 6, 816–826) demonstrated
Externí odkaz:
https://doaj.org/article/e68364081c1043819bfd5e6e9a0fd640
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 11, Pp 1824-1836 (2020)
Objective On the hypothesis that grazing of cattle prompts organs to secrete or internalize circulating microRNAs (c-miRNAs) in parallel with changes in energy metabolism, we aimed to clarify biological events in adipose, skeletal muscle, and liver t
Externí odkaz:
https://doaj.org/article/89e4c9e943cf466484a7842598495862
Autor:
Emi Ichimura, Koichi Ojima, Susumu Muroya, Takahiro Suzuki, Ken Kobayashi, Takanori Nishimura
Publikováno v:
Physiological Reports, Vol 9, Iss 17, Pp n/a-n/a (2021)
Abstract Myosin, the most abundant myofibrillar protein in skeletal muscle, functions as a motor protein in muscle contraction. Myosin polymerizes into the thick filaments in the sarcomere where approximately 50% of embryonic myosin (Myh3) are replac
Externí odkaz:
https://doaj.org/article/93d5059a6a52441ebd373991c891d4d3
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 32, Iss 8, Pp 1172-1185 (2019)
Objective Meat quality attributes in postmortem muscle tissues depend on skeletal muscle metabolites. The objective of this study was to determine the key metabolic compounds and pathways that are associated with postmortem aging and beef quality in
Externí odkaz:
https://doaj.org/article/357ff4495f25422da1322107c4b27896
Autor:
Susumu Muroya, Yi Zhang, Kounosuke Otomaru, Kazunaga Oshima, Ichiro Oshima, Mitsue Sano, Sanggun Roh, Koichi Ojima, Takafumi Gotoh
Publikováno v:
Metabolites, Vol 12, Iss 3, p 203 (2022)
This study aimed to understand the mechanisms underlying the effects of maternal undernutrition (MUN) on liver growth and metabolism in Japanese Black fetal calves (8.5 months in utero) using an approach that integrates metabolomics and transcriptomi
Externí odkaz:
https://doaj.org/article/5ebd00ec6bec413086157d2cc7ed7bd2
Autor:
Koichi Ojima, Shoji Hata, Fumiko Shinkai-Ouchi, Mika Oe, Susumu Muroya, Hiroyuki Sorimachi, Yasuko Ono
Publikováno v:
Biology Open, Vol 9, Iss 9 (2020)
Calpain-3 (CAPN3) is a muscle-specific type of calpain whose protease activity is triggered by Ca2+. Here, we developed CAPN3 sensor probes (SPs) to detect activated-CAPN3 using a fluorescence/Förster resonance energy transfer (FRET) technique. In o
Externí odkaz:
https://doaj.org/article/208f4ff39a6644a6834588c130d9d161