Relationship between the characteristics of rigor‐mortis‐related actomyosin and muscle fiber types in the ordinary muscle of various fishes

2019 ◽  
Vol 99 (13) ◽  
pp. 6042-6048
Author(s):  
Yao Wang ◽  
Qin Wang ◽  
Katsuya Hirasaka ◽  
Kenji Hara ◽  
Shigeto Taniyama ◽  
...  

1999 ◽  
Vol 65 (2) ◽  
pp. 291-299 ◽  
Author(s):  
Abdul Jabarsyah ◽  
Mutsuyosi Tsuchimoto ◽  
Yasutoshi Kozuru ◽  
Tosio Misima ◽  
Osamu Yada ◽  
...  




2022 ◽  
Vol 295 ◽  
pp. 103780
Author(s):  
Alyssa D. Brown ◽  
Matthew J. Fogarty ◽  
Gary C. Sieck


2015 ◽  
Vol 22 (6) ◽  
pp. 1033-1044 ◽  
Author(s):  
Prashant Mishra ◽  
Grigor Varuzhanyan ◽  
Anh H. Pham ◽  
David C. Chan


2009 ◽  
Vol 461 (2) ◽  
pp. 202-206 ◽  
Author(s):  
Mokka K.W. Mok ◽  
Ka W. Leung ◽  
Heidi Q. Xie ◽  
Ava J.Y. Guo ◽  
Vicky P. Chen ◽  
...  


2016 ◽  
Vol 37 (3) ◽  
pp. 95-100
Author(s):  
Feng Pan ◽  
Jing-yi Mi ◽  
Yan Zhang ◽  
Xiao-yun Pan ◽  
Yong-jun Rui


1983 ◽  
Vol 245 (2) ◽  
pp. H265-H275 ◽  
Author(s):  
B. G. Mackie ◽  
R. L. Terjung

Blood flow to fast-twitch red (FTR), fast-twitch white (FTW), and slow-twitch red (STR) muscle fiber sections of the gastrocnemius-plantaris-soleus muscle group was determined using 15 +/- 3-microns microspheres during in situ stimulation in pentobarbital-anesthetized rats. Steady-state blood flows were assessed during the 10th min of contraction using twitch (0.1, 0.5, 1, 3, and 5 Hz) and tetanic (7.5, 15, 30, 60, and 120/min) stimulation conditions. In addition, an earlier blood flow determination was begun at 3 min (twitch series) or at 30 s (tetanic series) of stimulation. Blood flow was highest in the FTR (220-240 ml X min-1 X 100 g-1), intermediate in the STR (140), and lowest in the FTW (70-80) section during tetanic contraction conditions estimated to coincide with the peak aerobic function of each fiber type. These blood flows are fairly proportional to the differences in oxidative capacity among fiber types. Further, their absolute values are similar to those predicted from the relationship between blood flow and oxidative capacity found by others for dog and cat muscles. During low-frequency contraction conditions, initial blood flow to the FTR and STR sections were excessively high and not dependent on contraction frequency. However, blood flows subsequently decreased to values in keeping with the relative energy demands. In contrast, FTW muscle did not exhibit this time-dependent relative hyperemia. Thus, besides the obvious quantitative differences between skeletal muscle fiber types, there are qualitative differences in blood flow response during contractions. Our findings establish that, based on fiber type composition, a heterogeneity in blood flow distribution can occur within a whole muscle during contraction.





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