FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W880822799> ?p ?o ?g. }

• W880822799 endingPage "118" @default.
• W880822799 startingPage "111" @default.
• W880822799 abstract "This study investigated the relationship between motor unit (MU) properties and the isometric strength and power of two lower limb muscles in healthy young and older adults. Twelve older adults (6 men, mean age, 77 ± 5 years) and twelve young adults (6 men, mean age, 24 ± 3 years) were studied. MU properties of the tibialis anterior (TA) and vastus medialis (VM) muscles were determined electrophysiologically using decomposition-enhanced spike-triggered averaging (DE-STA). Motor unit number estimates (MUNEs) of the TA were significantly reduced (p < 0.05) in older adults (102 ± 76) compared to young adults (234 ± 109), primarily as a result of significantly larger surface-detected motor unit potentials (S-MUPs) in older adults (63 ± 29 μV) compared to young adults (27 ± 14 μV). Although VM S-MUP values were larger in older adults (60 ± 31 μV) compared to young (48 ± 42 μV), the difference was not significant. Maximal isometric strength was significantly larger in both the TA and knee extensors of young adults (TA: 0.56 Nm/kg, KE: 2.2 Nm/kg) compared to old (TA: 0.4 Nm/kg, KE: 1.3 Nm/kg). Similar reductions in peak muscle power were observed between young (TA: 33 W, KE: 357 W) and old adults (TA: 26 W, KE: 224 W). The greatest deficit between young and old subjects in peak power output occurred at 20% MVC for the TA and 40% MVC for the knee extensors. Results from this study indicate that there are changes in MU properties with age, and that this effect may be greater in the more distal TA muscle. Further, this study demonstrates that muscle power may be a sensitive marker of changes in neuromuscular function with aging." @default.
• W880822799 created "2016-06-24" @default.
• W880822799 creator A5035380259 @default.
• W880822799 creator A5048746489 @default.
• W880822799 creator A5079174376 @default.
• W880822799 date "2015-10-01" @default.
• W880822799 modified "2023-09-25" @default.
• W880822799 title "Motor unit loss is accompanied by decreased peak muscle power in the lower limb of older adults" @default.
• W880822799 cites W1776518510 @default.
• W880822799 cites W1829383913 @default.
• W880822799 cites W1829494989 @default.
• W880822799 cites W1967263478 @default.
• W880822799 cites W1969767382 @default.
• W880822799 cites W1974853928 @default.
• W880822799 cites W1980453722 @default.
• W880822799 cites W1981182252 @default.
• W880822799 cites W1984283705 @default.
• W880822799 cites W1993103207 @default.
• W880822799 cites W1993190645 @default.
• W880822799 cites W1997039211 @default.
• W880822799 cites W1997854854 @default.
• W880822799 cites W2000308123 @default.
• W880822799 cites W2002850170 @default.
• W880822799 cites W2011766431 @default.
• W880822799 cites W2020365375 @default.
• W880822799 cites W2023234455 @default.
• W880822799 cites W2025974650 @default.
• W880822799 cites W2026880027 @default.
• W880822799 cites W2042516778 @default.
• W880822799 cites W2043761124 @default.
• W880822799 cites W2046117873 @default.
• W880822799 cites W2047472940 @default.
• W880822799 cites W2049425870 @default.
• W880822799 cites W2050310744 @default.
• W880822799 cites W2060651800 @default.
• W880822799 cites W2065503377 @default.
• W880822799 cites W2070387582 @default.
• W880822799 cites W2072399660 @default.
• W880822799 cites W2074539192 @default.
• W880822799 cites W2075566081 @default.
• W880822799 cites W2079812053 @default.
• W880822799 cites W2085379753 @default.
• W880822799 cites W2090598147 @default.
• W880822799 cites W2096117955 @default.
• W880822799 cites W2098590651 @default.
• W880822799 cites W2112130905 @default.
• W880822799 cites W2116382217 @default.
• W880822799 cites W2119150168 @default.
• W880822799 cites W2122375091 @default.
• W880822799 cites W2128829364 @default.
• W880822799 cites W2129239771 @default.
• W880822799 cites W2132905212 @default.
• W880822799 cites W2134349396 @default.
• W880822799 cites W2138438930 @default.
• W880822799 cites W2138743968 @default.
• W880822799 cites W2140375163 @default.
• W880822799 cites W2142240843 @default.
• W880822799 cites W2143056100 @default.
• W880822799 cites W2143934322 @default.
• W880822799 cites W2145787710 @default.
• W880822799 cites W2149765436 @default.
• W880822799 cites W2157897991 @default.
• W880822799 cites W2165515391 @default.
• W880822799 cites W2167341032 @default.
• W880822799 cites W2168521605 @default.
• W880822799 cites W2205573324 @default.
• W880822799 cites W2316593982 @default.
• W880822799 cites W4240654071 @default.
• W880822799 cites W4252099518 @default.
• W880822799 doi "https://doi.org/10.1016/j.exger.2015.07.007" @default.
• W880822799 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/26190479" @default.
• W880822799 hasPublicationYear "2015" @default.
• W880822799 type Work @default.
• W880822799 sameAs 880822799 @default.
• W880822799 citedByCount "29" @default.
• W880822799 countsByYear W8808227992016 @default.
• W880822799 countsByYear W8808227992017 @default.
• W880822799 countsByYear W8808227992018 @default.
• W880822799 countsByYear W8808227992019 @default.
• W880822799 countsByYear W8808227992020 @default.
• W880822799 countsByYear W8808227992021 @default.
• W880822799 countsByYear W8808227992022 @default.
• W880822799 crossrefType "journal-article" @default.
• W880822799 hasAuthorship W880822799A5035380259 @default.
• W880822799 hasAuthorship W880822799A5048746489 @default.
• W880822799 hasAuthorship W880822799A5079174376 @default.
• W880822799 hasConcept C103486182 @default.
• W880822799 hasConcept C105702510 @default.
• W880822799 hasConcept C126322002 @default.
• W880822799 hasConcept C141071460 @default.
• W880822799 hasConcept C144024400 @default.
• W880822799 hasConcept C149923435 @default.
• W880822799 hasConcept C164705383 @default.
• W880822799 hasConcept C1862650 @default.
• W880822799 hasConcept C205545832 @default.
• W880822799 hasConcept C2777515770 @default.
• W880822799 hasConcept C2780993623 @default.
• W880822799 hasConcept C2781425072 @default.

• next