ライフサイエンスコーパス: isometric contraction

1 tin-bound myosin heads is higher than during isometric contraction.

2 the actin layer lines are lower than during isometric contraction.

3 anism with the slowing of relaxation from an isometric contraction.

4 generated by a single myosin molecule during isometric contraction.

5 cantly alter the magnitude of FBS-stimulated isometric contraction.

6 and temporalis muscles following a sustained isometric contraction.

7 fatiguing exercise test of a sustained 45-s isometric contraction.

8 ons and, ultimately, fatigue during repeated isometric contractions.

9 y second before, during and after stimulated isometric contractions.

10 y second before, during and after stimulated isometric contractions.

11 contractile proteins and force production in isometric contractions.

12 scles to maintain force during a protocol of isometric contractions.

13 elease superoxide or nitric oxide during the isometric contractions.

14 rength was assessed during maximal voluntary isometric contractions.

15 d minimal impact on predicted fatigue during isometric contractions.

16 ontralateral hand and forearm muscles during isometric contractions.

17 work-loop contractions than in corresponding isometric contractions.

18 eraemic phase that followed a 30 s period of isometric contractions.

19 ngth sensitivity of force during ACh-induced isometric contractions.

20 ctivated FHS-myofibrils indicate that during isometric contraction 29% of the myosin heads are strong

21 In an isometric contraction, 54.7% of the attached heads were

22 tely estimated endurance times for sustained isometric contractions across a wide range of target lev

23 ost of the lever arm rotation occurs between isometric contraction and the MgADP states, i.e., during

24 gascore for limb strength (maximum voluntary isometric contraction) and pulmonary function.

25 aks (N1-N3) at similar angles in relaxation, isometric contraction, and rigor.

26 ment axis was 100-110 degrees in relaxation, isometric contraction, and rigor.

27 s higher instantaneous stiffness than during isometric contraction, and yet consumes very little ATP.

28 (AM)) from cross-bridges during a maintained isometric contraction are similar, indicating that the A

29 ere identified from the ADM muscle during an isometric contraction at 15% of the maximal force (MVC)

30 ity varies among fiber states with rigor and isometric contraction at extremes where straight and ben

31 during ramp stretch compared to those during isometric contraction at physiological temperature using

32 During the maximum isometric contraction before each stretch, the mean sarc

33 oherence between cortex and periphery during isometric contraction builds on the presence of approxim

34 bly faster than dephosphorylated ones during isometric contraction but the duty cycle remained the sa

35 in crossbridges are attached to actin during isometric contraction, but a much smaller fraction is bo

36 During isometric contraction, but not during rigor, actin orien

37 obe had four peaks (C1-C4) in relaxation and isometric contraction, but only two of these (C2 and C4)

38 tude of fluctuations in torque output during isometric contractions, but the effect of fatigue on the

39 was observed in the regulatory domain during isometric contraction, consistent with the substantial r

40 model predicted less fatigue during repeated isometric contractions, consistent with reports in the l

41 In isometric contractions during SR inhibition, isoprenalin

42 n heads in the fibre, suggesting that during isometric contraction either less than 17 % of the myosi

43 d only by eccentric contractions, but not by isometric contractions, even though the stress level of

44 We suggest that the SP released during isometric contractions excites an inhibitory pathway mod

45 maging eccentric contractions and repetitive isometric contractions (fatigue), while also improving f

46 The rate of ATP utilisation during isometric contraction had a dependence on resting sarcom

47 The rate of ATP utilisation during isometric contraction had a Q10 of 3.6 throughout the te

48 Strong isometric contractions have been shown to limit vasodila

49 rate in non-COPD fibres; hence, the cost of isometric contraction in type I and type IIA COPD fibres

50 the brachioradialis muscles during voluntary isometric contractions in four subjects.

51 n rival those of cross-bridge cycling during isometric contractions in swine arterial smooth muscle.

52 thin filaments are highly disordered during isometric contraction, in contrast to their quasi-helica

53 bridge states observed from muscle fibers in isometric contraction, in the presence of MgADP, and in

54 Slow relaxation from an isometric contraction is characteristic of acutely fatig

55 er at the end of LR or at the plateau of the isometric contraction is estimated from the relation bet

56 s-1 (mean +/- S.E.M., n = 8 fibres); during isometric contraction it was 310 +/- 10 microM s-1 (mean

57 t studied as a slowing of relaxation from an isometric contraction, it has become apparent that this

58 During isometric contractions, less irNPYs were released from s

59 Prior to and after isometric contraction, measurements were made of tissue

60 We investigated ex vivo isometric contraction, mitochondrial respiration and cal

61 Ten minutes of 0.1-Hz isometric contraction more than doubled MBV (P < 0.05; n

62 The results suggest that in isometric contraction, most cross-bridges maintain tensi

63 ABSTRACT: During graded isometric contractions, motor unit (MU) firing rates inc

64 During graded isometric contractions, motor unit (MU) firing rates inc

65 During a 3 h isometric contraction neither the glucose utilization (R

66 nd long thumb abductor muscles during steady isometric contraction obtained while subjects abducted t

67 Isometric contraction of isolated rat left ventricular p

68 bitory circuits in terminating a 20% maximum isometric contraction of the first dorsal interosseous m

69 During half-maximal isometric contraction of the tissues with acetylcholine,

70 During half-maximal isometric contraction of the tissues with acetylcholine,

71 n consumption following a approximately 15 s isometric contraction of the vastus lateralis muscle.

72 Voluntary isometric contraction of triceps surae elicited a signif

73 ) (high), on force and ATP hydrolysis during isometric contractions of permeabilized white fibres fro

74 6 women) performed six intermittent maximal isometric contractions of the ankle dorsiflexors (12 s c

75 e rostral brainstem in response to fatiguing isometric contractions of the hindlimb muscle of cats an

76 ilateral EEG and contralateral EMG during an isometric contraction or at rest.

77 subjected to a preconditioning, non-damaging isometric contraction protocol in vivo.

78 decreased exponentially during the 4.5 h of isometric contraction (R2 = 0.990), despite more than a

79 Compared with an isometric contraction, rapid fibre shortening was associ

80 tes at <3 Hz frequencies, even during steady isometric contractions.SIGNIFICANCE STATEMENT Accurate m

81 ents and the segmental reflex pathway during isometric contractions, standing and stepping.

82 r function measured by the maximum voluntary isometric contraction strength.

83 on was slightly slower upon Ca activation of isometric contraction (taureff = 100 +/- 5 microseconds)

84 performed two types of submaximal fatiguing isometric contraction that required either force or posi

85 During active isometric contraction the intensity of the M3 reflection

86 The observations show that in isometric contraction the lever arm angles are dispersed

87 ermeabilized fibre segments during a maximum isometric contraction, the sarcomeres in the regions wit

88 During isometric contractions, the mean arterial blood pressure

89 of the rabbit occurs during transition from isometric contraction to shortening under low load.

90 ormed in a microfluidic chamber designed for isometric contraction, total internal reflection fluores

91 of electrically evoked submaximal intensity isometric contraction using a perfused hindlimb model.

92 igible effect in the presence of ADP, but in isometric contraction vanadate substantially reduced bot

93 extent of glycogen utilization during a 3 h isometric contraction varied linearly with the precontra

94 In addition, muscle force production in isometric contraction was increased in batimastat-treate

95 spend attached to the thin filaments during isometric contraction was similar in Tg-WT and Tg-D166V

96 Several weeks later isometric contractions were recorded, to determine the e

97 case, then a reduction in the ATP cost of an isometric contraction would be expected as the muscle fa