(redirected from myofibrillar ATPase)
Also found in: Dictionary.


Pertaining or relating to myofibril.


pertaining to a myofibril.

myofibrillar ATPase
muscle enzyme which can be stained histochemically to aid in the differentiation between type I and type II muscle fibers.
myofibrillar hypoplasia
References in periodicals archive ?
Serial cross-sections, 10 thick, were cut at -20[degrees]C and stained for myofibrillar ATPase after pre-incubation at pH 4.
05) the ash content, myofibrillar ATPase activity and emulsification capacity of the pectoral major muscle in mature capons (26-week-old) compared to the Sham in trial 2.
Early caponization however, did not influence on the moisture, crude protein, crude fat contents, pH value, emulsification capacity and myofibrillar ATPase activity (p>0.
Hence, denature or structural changes in myofibril would affect myofibrillar ATPase activity, and which could be an indicator of the modification of the actin-myosin interaction and the degree of myofibrillar structure aging (Quali, 1984; Nishiwaki et al.
05) decreased the ash, myofibrillar ATPase activity and emulsifying capacity.
Therefore, lack of androgen in capons may change the myofibril structure or types of myosin that influence myofibrillar ATPase activity and emulsifying capacity of the capon meat.
Myofibrillar ATPase activity of Chinese-style semi-dry sausage as affected by curing time and sugar concentration.
Muscle fiber proteins consisting of actin, myosin, troponin and tropomyosin were determined to investigate alternative mechanisms for changes in contractile properties and myofibrillar ATPase activity with body size.
2+] binding to cardiac troponin C in myofilament lattice and its relation to the myofibrillar ATPase activity.
Troponin T isoform expression in the normal and failing human left ventricle: a correlation with myofibrillar ATPase activity.