Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384202511> ?p ?o ?g. }
- W4384202511 endingPage "399" @default.
- W4384202511 startingPage "399" @default.
- W4384202511 abstract "Sarcopenia, a progressive disease characterized by a decline in muscle strength, quality, and mass, affects aging population worldwide, leading to increased morbidity and mortality. Besides resistance exercise, various nutritional strategies, including omega-3 polyunsaturated fatty acid (n-3 PUFA) supplementation, have been sought to prevent this condition. This narrative review summarizes the current evidence on the effect and mechanism of n-3 PUFA on musculoskeletal health. Despite conflicting evidence, n-3 PUFA is suggested to benefit muscle mass and volume, with more evident effects with higher supplementation dose (>2 g/day). n-3 PUFA supplementation likely improves handgrip and quadriceps strength in the elderly. Improved muscle functions, measured by walking speed and time-up-to-go test, are also observed, especially with longer duration of supplementation (>6 months), although the changes are small and unlikely to be clinically meaningful. Lastly, n-3 PUFA supplementation may positively affect muscle protein synthesis response to anabolic stimuli, alleviating age-related anabolic resistance. Proposed mechanisms by which n-3 PUFA supplementation improves muscle health include 1. anti-inflammatory properties, 2. augmented expression of mechanistic target of rapamycin complex 1 (mTORC1) pathway, 3. decreased intracellular protein breakdown, 4. improved mitochondrial biogenesis and function, 5. enhanced amino acid transport, and 6. modulation of neuromuscular junction activity. In conclusion, n-3 PUFAs likely improve musculoskeletal health related to sarcopenia, with suggestive effect on muscle mass, strength, physical performance, and muscle protein synthesis. However, the interpretation of the findings is limited by the small number of participants, heterogeneity of supplementation regimens, and different measuring protocols." @default.
- W4384202511 created "2023-07-14" @default.
- W4384202511 creator A5003513417 @default.
- W4384202511 creator A5056304359 @default.
- W4384202511 creator A5065205524 @default.
- W4384202511 date "2023-07-13" @default.
- W4384202511 modified "2023-10-14" @default.
- W4384202511 title "The Effect of Omega-3 Fatty Acids on Sarcopenia: Mechanism of Action and Potential Efficacy" @default.
- W4384202511 cites W1537308241 @default.
- W4384202511 cites W1557051613 @default.
- W4384202511 cites W1675525438 @default.
- W4384202511 cites W1800989981 @default.
- W4384202511 cites W1876608137 @default.
- W4384202511 cites W1901684851 @default.
- W4384202511 cites W1920067934 @default.
- W4384202511 cites W1965496484 @default.
- W4384202511 cites W1972806009 @default.
- W4384202511 cites W1972859890 @default.
- W4384202511 cites W1976344872 @default.
- W4384202511 cites W1979902168 @default.
- W4384202511 cites W1985534077 @default.
- W4384202511 cites W1985683101 @default.
- W4384202511 cites W1986273601 @default.
- W4384202511 cites W2000532682 @default.
- W4384202511 cites W2000537420 @default.
- W4384202511 cites W2015087714 @default.
- W4384202511 cites W2015582794 @default.
- W4384202511 cites W2022669384 @default.
- W4384202511 cites W2028710934 @default.
- W4384202511 cites W2048654753 @default.
- W4384202511 cites W2052710254 @default.
- W4384202511 cites W2063443396 @default.
- W4384202511 cites W2068157139 @default.
- W4384202511 cites W2073878918 @default.
- W4384202511 cites W2077102648 @default.
- W4384202511 cites W2095899396 @default.
- W4384202511 cites W2102465245 @default.
- W4384202511 cites W2103665925 @default.
- W4384202511 cites W2103961074 @default.
- W4384202511 cites W2104750100 @default.
- W4384202511 cites W2106989260 @default.
- W4384202511 cites W2108094230 @default.
- W4384202511 cites W2113332979 @default.
- W4384202511 cites W2116283917 @default.
- W4384202511 cites W2117258334 @default.
- W4384202511 cites W2120245673 @default.
- W4384202511 cites W2121168414 @default.
- W4384202511 cites W2130489314 @default.
- W4384202511 cites W2131094572 @default.
- W4384202511 cites W2131108450 @default.
- W4384202511 cites W2131620744 @default.
- W4384202511 cites W2144794987 @default.
- W4384202511 cites W2148366507 @default.
- W4384202511 cites W2152817152 @default.
- W4384202511 cites W2158818043 @default.
- W4384202511 cites W2166636130 @default.
- W4384202511 cites W2169085802 @default.
- W4384202511 cites W2170913141 @default.
- W4384202511 cites W2217782636 @default.
- W4384202511 cites W2243731995 @default.
- W4384202511 cites W2247961556 @default.
- W4384202511 cites W2254712709 @default.
- W4384202511 cites W2289913786 @default.
- W4384202511 cites W2294327620 @default.
- W4384202511 cites W2305618864 @default.
- W4384202511 cites W2413534694 @default.
- W4384202511 cites W2415015566 @default.
- W4384202511 cites W2480176085 @default.
- W4384202511 cites W2512822649 @default.
- W4384202511 cites W2548987795 @default.
- W4384202511 cites W2556298806 @default.
- W4384202511 cites W2577073885 @default.
- W4384202511 cites W2578242919 @default.
- W4384202511 cites W2604674779 @default.
- W4384202511 cites W2611625777 @default.
- W4384202511 cites W2730611808 @default.
- W4384202511 cites W2746553010 @default.
- W4384202511 cites W2751408068 @default.
- W4384202511 cites W2754394790 @default.
- W4384202511 cites W2756582407 @default.
- W4384202511 cites W2769570727 @default.
- W4384202511 cites W2772563911 @default.
- W4384202511 cites W2792523396 @default.
- W4384202511 cites W2884048133 @default.
- W4384202511 cites W2891987221 @default.
- W4384202511 cites W2894049215 @default.
- W4384202511 cites W2896406853 @default.
- W4384202511 cites W2897513125 @default.
- W4384202511 cites W2899007545 @default.
- W4384202511 cites W2910085067 @default.
- W4384202511 cites W2910646116 @default.
- W4384202511 cites W2919101880 @default.
- W4384202511 cites W2923277913 @default.
- W4384202511 cites W2932545931 @default.
- W4384202511 cites W2937709726 @default.
- W4384202511 cites W2950704221 @default.
- W4384202511 cites W2951085590 @default.
- W4384202511 cites W2958948201 @default.