Zobrazeno 1 - 8
of 8
pro vyhledávání: '"KATSUMASA YAMASHITA-GOTO"'
Autor:
Inessa Kozlovskaya, Katsumasa Yamashita-Goto, Ryutaro Izumi, Yoshinobu Ohira, Tomoo Yoshinaga, Boris Shenkman, Makoto Ohara, C. Sekiguchi, Koh Yasukawa, Ikuya Nonaka, Toshitada Yoshioka
Publikováno v:
The Japanese Journal of Physiology. 50:41-47
Effects of 2- or 4-month bedrest in -6 degrees head-down tilt position with or without countermeasures on the histochemical properties of fiber phenotype and cross-sectional area (CSA) were studied in human soleus. The CSAs in slow fibers decreased a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b89bfcbfac17155462d6c683853cddd1
https://doi.org/10.2170/jjphysiol.50.41
https://doi.org/10.2170/jjphysiol.50.41
Autor:
Yoshinobu Ohira, Makoto Ohara, V. R. Edgerton, Katsumasa Yamashita-Goto, Toshitada Yoshioka, Ikuya Nonaka, Inessa Kozlovskaya, Roland R. Roy, Tomoo Yoshinaga, Boris Shenkman
Publikováno v:
Journal of Applied Physiology. 87:1776-1785
After 2 or 4 mo of bed rest (6° head-down tilt) and 1 mo of ambulation, there was a tendency toward a higher percentage of fibers expressing fast myosin heavy chain (MHC) isoforms and a de novo appearance of fibers coexpressing type I+IIa+IIx and II
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f48394dff0e1818b8178258b3317d011
https://doi.org/10.1152/jappl.1999.87.5.1776
https://doi.org/10.1152/jappl.1999.87.5.1776
Publikováno v:
Journal of Orthopaedic Science. 3:111-119
The role of the patellar tendon (PT) in the contractile properties of quadriceps muscle was investigated. After PT resection (partial or complete), PT reconstruction, or a sham operation, rats were forced to run on a rodent treadmill. The histochemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1653900576610876c30b4d5bea9c6166
https://doi.org/10.1007/s007760050030
https://doi.org/10.1007/s007760050030
Effects of Spaceflight on Enzyme Activities and Ultrastructure of Fast-Type Skeletal Muscles of Rats
Autor:
Hiroshi Uchida, Katsumasa Yamashita-Goto, Kazuhiko Fujita, Osamu Tanaka, Syunji Nagaoka, Toshitada Yoshioka, Midori Kimura, Chiharu Sekiguchi
Publikováno v:
The Japanese Journal of Physiology. 47:471-476
The activity of succinate dehydrogenase in the medial gastrocnemius muscles of rats was significantly increased following a 2-week spaceflight (p < 0.05). That of phosphofructokinase in plantaris muscles was lowered after the flight (p < 0.05). The o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73fd2da90632e571a4cff1d2eef6b5ff
https://doi.org/10.2170/jjphysiol.47.471
https://doi.org/10.2170/jjphysiol.47.471
Publikováno v:
Acta Astronautica. 38:209-212
The function of the sarcoplasmic reticulum (SR) was examined in the slow soleus and fast extensor digitorum longus (EDL) muscles of rats submitted to 14 days of weightlessness produced by hindlimb suspension (HS). Ca2+ uptake, Ca2+ release and passiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68e355c14c229283fca09cc66baea97e
https://doi.org/10.1016/0094-5765(96)00010-0
https://doi.org/10.1016/0094-5765(96)00010-0
Autor:
Katsumasa, Yamashita-Goto, Yoshinobu, Ohira, Ryoko, Okuyama, Hitoshi, Sugiyama, Masanori, Honda, Takao, Sugiura, Shigeru, Yamada, Tatsuo, Akema, Toshitada, Yoshioka
Publikováno v:
Journal of gravitational physiology : a journal of the International Society for Gravitational Physiology. 9(1)
Increased mechanical stress induced by stretch is an important growth stimulus in skeletal muscle. Heat shock proteins (HSPs) are an important family of endogenous, protective proteins. HSP90 and HSP70 families show elevated levels under beat stress.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ddb93900db1ffc0061d420da593de50c
https://pubmed.ncbi.nlm.nih.gov/15002522
https://pubmed.ncbi.nlm.nih.gov/15002522
Autor:
Ryoko Okuyama, Yoshinobu Ohira, Katsumasa Yamashita-Goto, Takahiro Yamada, Kazuhiko Fujita, Masanori Honda, Ikuya Nonaka, Kensuke Kawasaki, Toshitada Yoshioka
Publikováno v:
Journal of applied physiology (Bethesda, Md. : 1985). 91(1)
The effects of 2 and 4 mo of bed rest, with or without exercise countermeasures, on the contractile properties of slow fibers in the human soleus muscle were examined. Mean fiber diameters were 8 and 36% smaller after 2 and 4 mo of bed rest, respecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28dadb7bcb0b6342e21b999347bbfda9
https://pubmed.ncbi.nlm.nih.gov/11408459
https://pubmed.ncbi.nlm.nih.gov/11408459
Autor:
KATSUMASA YAMASHITA-GOTO, RYOKO OKUYAMA, MASANORI HONDA, KENSUKE KAWASAKI, KAZUHIKO FUJITA, TAKAHIRO YAMADA, IKUYA NONAKA, YOSHINOBU OHIRA, TOSHITADA YOSHIOKA
Publikováno v:
Journal of Applied Physiology; 2001, Vol. 91 Issue 1, p417-424, 8p