Increasing the resting time between drop jumps lessens delayed-onset muscle soreness and limits the extent of prolonged low-frequency force depression in human knee extensor muscles.
Sign Up to like & getrecommendations! Published in 2021 at "European journal of applied physiology"
DOI: 10.1007/s00421-021-04834-x
Abstract: PURPOSE Unaccustomed eccentric contractions generally result in a long-lasting contractile impairment, referred to as prolonged low-frequency force depression (PLFFD), and delayed-onset muscle soreness (DOMS). We here used repeated drop jumps (DJs) as an eccentric contraction… read more here.
Keywords: depression; prolonged low; muscle; time ... See more keywords
Prolonged low-level noise-induced plasticity in the peripheral and central auditory system of rats
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DOI: 10.1016/j.neuroscience.2017.07.005
Abstract: Prolonged low-level noise exposure alters loudness perception in humans, presumably by decreasing the gain of the central auditory system. Here we test the central gain hypothesis by measuring the acute and chronic physiologic changes at… read more here.
Keywords: prolonged low; level noise; exposure; noise ... See more keywords
Maximal results with minimal stimuli: the fewest high-frequency pulses needed to measure or model prolonged low-frequency force depression in the dorsiflexors.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00211.2021
Abstract: Quantifying prolonged low-frequency force depression (PLFFD) with the gold-standard 1-s trains presents challenges so paired-pulses have been used. Owing to greater impairment of high-frequency doublet than tetanic torque, paired-pulses underestimate PLFFD. This study aimed to… read more here.
Keywords: prolonged low; pulses needed; high frequency; frequency ... See more keywords
Prolonged low-frequency force depression is underestimated when assessed with doublets compared with tetani in the dorsiflexors.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00840.2018
Abstract: Prolonged low-frequency force depression (PLFFD) after damaging eccentric exercise may last for several days. Historically, PLFFD has been calculated from the tetanic force responses to trains of supramaximal stimuli. More recently, for methodological reasons, stimulation… read more here.
Keywords: prolonged low; force depression; plffd; frequency force ... See more keywords