Matches in SemOpenAlex for { <https://semopenalex.org/work/W3036009425> ?p ?o ?g. }
- W3036009425 abstract "ABSTRACT Objective Almost 40% of adults worldwide are classified as overweight or obese. Exercise is a beneficial intervention in obesity, partly due to increases in mitochondrial activity, with a potential role for the concomitant increase in nicotinamide adenine dinucleotide (NAD + ). Recent studies have shown that increasing NAD + levels through pharmacological supplementation with precursors such as nicotinamide mononucleotide (NMN) improved metabolic health in high fat diet (HFD) fed mice. We examined the combined effects of NMN and treadmill exercise on the metabolic dysregulation in HFD-induced obesity. Methods Five-week old female C57BL/6J mice were exposed to control diet or HFD. Mice fed HFD were treated with NMN in drinking water (400mg/kg; HNMN), treadmill exercise (HEx) or combined NMN and exercise (HNEx). Results Unexpectedly, NMN administration impaired several aspects of exercise-induced benefits in HFD mice, including glucose tolerance, glucose stimulated insulin secretion from islets and reduced hepatic triglyceride accumulation. Mechanistically, HNEx mice displayed increased antioxidant and reduced prooxidant gene expression in both islets and muscle, suggesting that altered redox status is associated with the loss of exercise-induced health benefits with NMN co-treatment. Conclusion Our data show that NMN treatment blocks the beneficial metabolic effects of exercise in a mouse model of diet-induced obesity in association with disturbances in redox metabolism. Highlights NMN dampened exercise-induced benefits on glucose handling in diet-induced obesity. NMN administration in exercise enhanced ratio of antioxidants to prooxidants. We suggest NMN administration may not be beneficial when NAD + levels are replete." @default.
- W3036009425 created "2020-06-25" @default.
- W3036009425 creator A5006690165 @default.
- W3036009425 creator A5015387822 @default.
- W3036009425 creator A5030141585 @default.
- W3036009425 creator A5061006051 @default.
- W3036009425 creator A5080018576 @default.
- W3036009425 creator A5082402585 @default.
- W3036009425 creator A5086237869 @default.
- W3036009425 date "2020-06-23" @default.
- W3036009425 modified "2023-10-17" @default.
- W3036009425 title "EXERCISE-INDUCED BENEFITS ON GLUCOSE HANDLING IN A MODEL OF DIET-INDUCED OBESITY ARE REDUCED BY CONCURRENT NICOTINAMIDE MONONUCLEOTIDE" @default.
- W3036009425 cites W1480123784 @default.
- W3036009425 cites W1973901371 @default.
- W3036009425 cites W1984053258 @default.
- W3036009425 cites W1995004764 @default.
- W3036009425 cites W1995579184 @default.
- W3036009425 cites W2002811789 @default.
- W3036009425 cites W2006260095 @default.
- W3036009425 cites W2017966994 @default.
- W3036009425 cites W2018138013 @default.
- W3036009425 cites W2022267544 @default.
- W3036009425 cites W2032996159 @default.
- W3036009425 cites W2038011036 @default.
- W3036009425 cites W2043719055 @default.
- W3036009425 cites W2049552713 @default.
- W3036009425 cites W2079431196 @default.
- W3036009425 cites W2082393205 @default.
- W3036009425 cites W2083119172 @default.
- W3036009425 cites W2083542905 @default.
- W3036009425 cites W2084308966 @default.
- W3036009425 cites W2087439645 @default.
- W3036009425 cites W2094314254 @default.
- W3036009425 cites W2097877115 @default.
- W3036009425 cites W2103113383 @default.
- W3036009425 cites W2109069544 @default.
- W3036009425 cites W2117396891 @default.
- W3036009425 cites W2117457995 @default.
- W3036009425 cites W2125519313 @default.
- W3036009425 cites W2125732396 @default.
- W3036009425 cites W2131316894 @default.
- W3036009425 cites W2150922155 @default.
- W3036009425 cites W2151877899 @default.
- W3036009425 cites W2154852507 @default.
- W3036009425 cites W2161479914 @default.
- W3036009425 cites W2171342857 @default.
- W3036009425 cites W2179683104 @default.
- W3036009425 cites W2190841046 @default.
- W3036009425 cites W2233583597 @default.
- W3036009425 cites W2293147292 @default.
- W3036009425 cites W2309978229 @default.
- W3036009425 cites W2342102643 @default.
- W3036009425 cites W2489541857 @default.
- W3036009425 cites W2507733688 @default.
- W3036009425 cites W2509657334 @default.
- W3036009425 cites W2521759723 @default.
- W3036009425 cites W2523160826 @default.
- W3036009425 cites W2546015443 @default.
- W3036009425 cites W2571719897 @default.
- W3036009425 cites W2622921806 @default.
- W3036009425 cites W2726817416 @default.
- W3036009425 cites W2736852360 @default.
- W3036009425 cites W2737947328 @default.
- W3036009425 cites W2757257991 @default.
- W3036009425 cites W2767103424 @default.
- W3036009425 cites W2767518339 @default.
- W3036009425 cites W2791694623 @default.
- W3036009425 cites W2795014519 @default.
- W3036009425 cites W2802215009 @default.
- W3036009425 cites W2806178007 @default.
- W3036009425 cites W2914421037 @default.
- W3036009425 cites W2916333363 @default.
- W3036009425 cites W2921545853 @default.
- W3036009425 cites W2922434422 @default.
- W3036009425 cites W2954411572 @default.
- W3036009425 cites W2980184266 @default.
- W3036009425 cites W2980238367 @default.
- W3036009425 cites W2980702078 @default.
- W3036009425 cites W3013472836 @default.
- W3036009425 cites W2168209245 @default.
- W3036009425 doi "https://doi.org/10.1101/2020.06.22.164459" @default.
- W3036009425 hasPublicationYear "2020" @default.
- W3036009425 type Work @default.
- W3036009425 sameAs 3036009425 @default.
- W3036009425 citedByCount "0" @default.
- W3036009425 crossrefType "posted-content" @default.
- W3036009425 hasAuthorship W3036009425A5006690165 @default.
- W3036009425 hasAuthorship W3036009425A5015387822 @default.
- W3036009425 hasAuthorship W3036009425A5030141585 @default.
- W3036009425 hasAuthorship W3036009425A5061006051 @default.
- W3036009425 hasAuthorship W3036009425A5080018576 @default.
- W3036009425 hasAuthorship W3036009425A5082402585 @default.
- W3036009425 hasAuthorship W3036009425A5086237869 @default.
- W3036009425 hasBestOaLocation W30360094251 @default.
- W3036009425 hasConcept C126322002 @default.
- W3036009425 hasConcept C134018914 @default.
- W3036009425 hasConcept C17093226 @default.
- W3036009425 hasConcept C181199279 @default.
- W3036009425 hasConcept C181588539 @default.
- W3036009425 hasConcept C185592680 @default.