Zobrazeno 1 - 10
of 358
pro vyhledávání: '"Haruo Sugi"'
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 20, p 7576 (2020)
Molluscan smooth muscles exhibit the catch state, in which both tension and resistance to stretch are maintained with very low rates of energy consumption. The catch state is studied mainly on the anterior byssus retractor muscle (ABRM) of a bivalve
Externí odkaz:
https://doaj.org/article/8596811f5a9c40aebc0d206fedcdc612
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 4, p 1244 (2020)
It is generally believed that during muscle contraction, myosin heads (M) extending from myosin filament attaches to actin filaments (A) to perform power stroke, associated with the reaction, A-M-ADP-Pi → A-M + ADP + Pi, so that myosin heads pass t
Externí odkaz:
https://doaj.org/article/cbcb1b6371104585939a4006d70963b2
Autor:
Haruo Sugi, Tetsuo Ohno
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 12, p 3075 (2019)
The relation between the force (load) and the velocity of shortening (V) in contracting skeletal muscle is part of a rectangular hyperbola: (P + a) V = b(Po − P); where Po is the maximum isometric force and a and b are constants. The force−veloci
Externí odkaz:
https://doaj.org/article/0a5e497cb55a4666b9778ef2c0b0d193
Publikováno v:
PLoS ONE, Vol 11, Iss 9, p e0162003 (2016)
During muscle contraction, myosin heads (M) bound to actin (A) perform power stroke associated with reaction, AMADPPi → AM + ADP + Pi. In this scheme, A • M is believed to be a high-affinity complex after removal of ATP. Biochemical studies on ex
Externí odkaz:
https://doaj.org/article/c04639604dc449a2abafabc759811cbe
Publikováno v:
International Journal of Molecular Sciences, Vol 19, Iss 5, p 1368 (2018)
The most straightforward way to get information on the performance of individual myosin heads producing muscle contraction may be to record their movement, coupled with ATP hydrolysis, electron-microscopically using the gas environmental chamber (EC)
Externí odkaz:
https://doaj.org/article/3c54dfcdadf147eaaa2a27f8ae619308
Autor:
Haruo Sugi, Shigeru Chaen, Takakazu Kobayashi, Takahiro Abe, Kazushige Kimura, Yasutake Saeki, Yoshiki Ohnuki, Takuya Miyakawa, Masaru Tanokura, Seiryo Sugiura
Publikováno v:
PLoS ONE, Vol 9, Iss 2, p e93272 (2014)
Muscle contraction results from attachment-detachment cycles between myosin heads extending from myosin filaments and actin filaments. It is generally believed that a myosin head first attaches to actin, undergoes conformational changes to produce fo
Externí odkaz:
https://doaj.org/article/b660b70887ab47b89d8007d3e3edab4b
Autor:
Haruo Sugi, Takahiro Abe, Takakazu Kobayashi, Shigeru Chaen, Yoshiki Ohnuki, Yasutake Saeki, Seiryo Sugiura
Publikováno v:
PLoS ONE, Vol 8, Iss 5, p e63658 (2013)
Although evidence has been presented that, at low ionic strength, myosin heads in relaxed skeletal muscle fibers form linkages with actin filaments, the effect of low ionic strength on contraction characteristics of Ca(2+)-activated muscle fibers has
Externí odkaz:
https://doaj.org/article/7c08b0b84bc24eca8e460f59fd7e88b9
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 4, p 1244 (2020)
International Journal of Molecular Sciences
Volume 21
Issue 4
International Journal of Molecular Sciences
Volume 21
Issue 4
It is generally believed that during muscle contraction, myosin heads (M) extending from myosin filament attaches to actin filaments (A) to perform power stroke, associated with the reaction, A-M-ADP-Pi &rarr
A-M + ADP + Pi, so that myosin heads
A-M + ADP + Pi, so that myosin heads
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b40eb99580a9775d16228d3ce9fb7c4
https://www.mdpi.com/1422-0067/21/4/1244
https://www.mdpi.com/1422-0067/21/4/1244
Publikováno v:
Micron (Oxford, England : 1993). 113
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6638574a3c9804cf94ece902e9220433
https://pubmed.ncbi.nlm.nih.gov/30008439
https://pubmed.ncbi.nlm.nih.gov/30008439