… reduced trunk admittance during perturbation in hypogravity. This reduction was associated
with reduced response of the trunk extensor muscles … abdominis muscle responses. If these …

… trunk, we hypothesized 99 that acute exposure to hypogravity would reduce trunk admittance
during external … With the reduced requirement for stabilization, we further hypothesized that …

… responses of spinal muscles to hypogravity demonstrated reduced neuromuscular contribution
of antigravity trunk … in the absence of gravitational load and muscle activation. On the ISS, …

… on CT scan has been associated with increased ILC (10) and is related to reduced trunk
muscle function (51). Increased ILC has also been described after 3-day dry immersion, another …

… passive thoracic spinal stiffness was found to be decreased during trunk … Hypergravity
resulted in higher muscle activity and decreased gravity resulted in a flattening of the upper lumbar …

… hypogravity (also induced by parabolic flight) reduced trunk admittance (a measure of trunk
… In addition to active VS, muscle activation was not directly measured in our study but would …

… admittance and lumbar muscle activation in response to external perturbations. J Appl
Physiol (1985) 128: 1044–1055, 2020. First published March 12, 2020; doi:10.1152/japplphysiol.…

… The chapter entitled “MRI assessment of trunk muscles during … (tonic) muscle activity and
overall activation levels as well as … it, and did not reduce lumbar erector spinae muscle atrophy. …

… exercises will be tolerable due to a reduced amount of … abdominal (external obliques) and
back (multifidi) muscles, … that trunk and back muscular activity in response to trunk exercises …

… of hypogravity (0 < G < 1) on the human body can reduce the … muscle ability based on
the history of muscle activity of … , hand and back-chest-leg muscle contraction as dependent …