Výsledky vyhledávání - "Sigve Nyvik Aas"

Akademický článek

Patient and public involvement in health research in Norway: a survey among researchers and patient organisations

Autor: Sigve Nyvik Aas, Marita Borg Distefano, Ingvild Pettersen, Berit Gravrok, Laila Yvonne Nordvoll, Jon Fauskanger Bjaastad, Sameline Grimsgaard

Publikováno v: Research Involvement and Engagement, Vol 9, Iss 1, Pp 1-8 (2023)

Abstract Background Patient and public involvement (PPI) in health research may improve both the relevance and quality of the research. There is however a lack of research investigating the experiences, attitudes and barriers towards PPI in clinical

Externí odkaz: https://doaj.org/article/47ee6163af4c49c1a4d4efe705b860cf

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Akademický článek

Native whey protein with high levels of leucine results in similar post-exercise muscular anabolic responses as regular whey protein: a randomized controlled trial

Autor: Håvard Hamarsland, Anne Lene Nordengen, Sigve Nyvik Aas, Kristin Holte, Ina Garthe, Gøran Paulsen, Matthew Cotter, Elisabet Børsheim, Haakon B. Benestad, Truls Raastad

Publikováno v: Journal of the International Society of Sports Nutrition, Vol 14, Iss 1 (2017)

Background Protein intake is essential to maximally stimulate muscle protein synthesis, and the amino acid leucine seems to possess a superior effect on muscle protein synthesis compared to other amino acids. Native whey has higher leucine content an

Externí odkaz: https://doaj.org/article/2444d3552119413f974438b3a247562e

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Effects of acute and chronic strength training on skeletal muscle autophagy in frail elderly men and women

Autor: Andrea Armani, Marco Sandri, Martin Nordseth, Sigve Nyvik Aas, Sindre Godager, Haakon B. Benestad, Daniel Tømmerbakke, Truls Raastad

Publikováno v: Experimental gerontology. 142

Aging is associated with alterations in skeletal muscle autophagy, potentially affecting both muscle mass and quality in a negative manner. Strength training with protein supplementation has been reported to improve both muscle mass and quality in fr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6733784032722d29c82e00a48a31b178
https://pubmed.ncbi.nlm.nih.gov/33132146

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Strength training and protein supplementation improve muscle mass, strength, and function in mobility-limited older adults: a randomized controlled trial

Autor: Olivier R. Seynnes, Haakon B. Benestad, Truls Raastad, Sigve Nyvik Aas

Background Adaptation to strength training in very old mobility-limited individuals is not fully characterized. Therefore, the aim of this study was to perform a thorough investigation of the adaptation to a lower body strength training regime in thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47ac69c3b6eccdc06b79dcdb5692ad61
http://hdl.handle.net/10852/78196

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Musculoskeletal adaptations to strength training in frail elderly: a matter of quantity or quality?

Autor: Luana Toniolo, Kristoffer Toldnes Cumming, Simen Helset Rognlien, Andrea Rossi, Sigve Nyvik Aas, Markus Breit, Carlo Reggiani, Olivier R. Seynnes, Truls Raastad, Stian Karsrud, Ole Jølle Aase

Publikováno v: Journal of Cachexia, Sarcopenia and Muscle
Journal of Cachexia, Sarcopenia and Muscle, Vol 11, Iss 3, Pp 663-677 (2020)

Background The improvement in muscle strength generally exceeds the increase in muscle size following strength training in frail elderly, highlighting the complex aetiology of strength deficit in aging. The aim of this study was to investigate the ef

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::639869a1039342f52ecd2681b7c3ec0b
http://hdl.handle.net/11577/3350388

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Muscle protein breakdown is impaired during immobilization compared to during a subsequent retraining period in older men: no effect of anti-inflammatory medication

Autor: Jakob Agergaard, Anders Ploug Boesen, Søren Reitelseder, Truls Raastad, Kasper Dideriksen, Sigve Nyvik Aas, Lars Holm

Publikováno v: Pflugers Archiv
Dideriksen, K, Reitelseder, S, Agergaard, J, Boesen, A P, Aas, S N, Raastad, T & Holm, L 2020, ' Muscle protein breakdown is impaired during immobilization compared to during a subsequent retraining period in older men : no effect of anti-inflammatory medication ', Pflugers Archiv European Journal of Physiology, vol. 472, no. 2, pp. 281-292 . https://doi.org/10.1007/s00424-020-02353-w

Muscle inactivity reduces muscle protein synthesis (MPS), whereas a subsequent period of rehabilitation resistance training (retraining) increases MPS. However, less is known regarding muscle protein breakdown (MPB) during such conditions. Furthermor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1349dbeb387e644ff58ba54a643bb35
https://pubmed.ncbi.nlm.nih.gov/32025814

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The impact of age and frailty on skeletal muscle autophagy markers and specific strength: A cross-sectional comparison

Autor: Håvard Hamarsland, Simen Helset Rognlien, Vilde Handegard, Ole Jølle Aase, Sindre Godager, Martin Nordseth, Kristoffer Toldnes Cumming, Stian Karsrud, Daniel Tømmerbakke, Truls Raastad, Sigve Nyvik Aas

Publikováno v: Experimental gerontology. 125

Aging is associated with reduced specific strength, defined as strength normalized to the cross-sectional area of a given muscle or muscle group. Dysregulated autophagy, impairing removal of dysfunctional proteins and organelles, is suggested as one

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c515d5653fb4b4bf07ab403600568a49
https://pubmed.ncbi.nlm.nih.gov/31404624

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The effects of cold water immersion and active recovery on inflammation and cell stress responses in human skeletal muscle after resistance exercise

Autor: Jonathan M. Peake, James F. Markworth, Ingrid M. Egner, Simone Krog, Sigve Nyvik Aas, Truls Raastad, Llion A. Roberts, Katsuhiko Suzuki, David Cameron-Smith, Vandre C. Figueiredo, Jeff S. Coombes

Publikováno v: The Journal of Physiology. 595:695-711

Cold water immersion and active recovery are common post‐exercise recovery treatments. However, little is known about whether these treatments influence inflammation and cellular stress in human skeletal muscle after exercise. We compared the effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cfeee109436e291d2e3ee781bcd9c356
https://doi.org/10.1113/jp272881

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Native whey induces similar post exercise muscle anabolic responses as regular whey, despite greater leucinemia, in elderly individuals

Autor: Matthew Cotter, Elisabet Børsheim, Ina Garthe, Haakon B. Benestad, Håvard Hamarsland, Anne Lene Nordengen, Truls Raastad, Kari Holte, Sigve Nyvik Aas, Gøran Paulsen

Publikováno v: The Journal of Nutrition, Health & Aging

Objective Elderly muscle seems less sensitive to the anabolic stimulus of a meal. Changes in blood concentrations of leucine are suggested as one important trigger of the anabolic response in muscle. The aim of this study was to investigate whether n

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e274652d56fe090cd59f16bc306249
http://hdl.handle.net/11250/2595666

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Native whey protein with high levels of leucine results in similar post-exercise muscular anabolic responses as regular whey protein: A randomized controlled trial

Autor: Gøran Paulsen, Sigve Nyvik Aas, Ina Garthe, Truls Raastad, Elisabet Børsheim, Kristin Tosterud Holte, Haakon B. Benestad, Håvard Hamarsland, Anne Lene Nordengen, Matthew Cotter

Publikováno v: Journal of the International Society of Sports Nutrition
Journal of the International Society of Sports Nutrition, Vol 14, Iss 1, Pp 1-12 (2017)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3451b61693f1e4b458d2401b5ce99781
http://hdl.handle.net/11250/2480875

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