Skip to main content
Erschienen in: European Journal of Nutrition 3/2023

19.12.2022 | Original Contribution

Influence of protein source (cricket, pea, whey) on amino acid bioavailability and activation of the mTORC1 signaling pathway after resistance exercise in healthy young males

verfasst von: Sofie Kaas Lanng, Mikkel Oxfeldt, Simon Stjernholm Pedersen, Frank Ted Johansen, Jeyanthini Risikesan, Trine Lejel, Hanne Christine Bertram, Mette Hansen

Erschienen in: European Journal of Nutrition | Ausgabe 3/2023

Einloggen, um Zugang zu erhalten

Abstract

Purpose

New dietary proteins are currently introduced to replace traditional animal protein sources. However, not much is known about their bioaccessibility and ability to stimulate muscle protein synthesis compared to the traditional protein sources. We aimed to compare effects of ingesting a protein bolus (0.25 g/kg fat free mass) of either cricket (insect), pea, or whey protein on circulating amino acid levels and activation of the mTORC1 signaling pathway in the skeletal muscle at rest and after exercise.

Methods

In a randomized parallel controlled trial, young males (n = 50) performed a one-legged resistance exercise followed by ingestion of one of the three protein sources. Blood samples were collected before and in the following 4 h after exercise. Muscle biopsies were obtained at baseline and after 3 h from the non-exercised and exercised leg.

Results

Analysis of blood serum showed a significantly higher concentration of amino acids after ingestion of whey protein compared to cricket and pea protein. No difference between protein sources in activation of the mTORC1 signaling pathway was observed either at rest or after exercise.

Conclusion

Amino acid blood concentration after protein ingestion was higher for whey than pea and cricket protein, whereas activation of mTORC1 signaling pathway at rest and after exercise did not differ between protein sources.

Trial registration number

Clinicaltrials.org ID NCT04633694.
Anhänge
Nur mit Berechtigung zugänglich
Literatur
2.
Zurück zum Zitat Morton RW, Murphy KT, McKellar SR, Schoenfeld BJ, Henselmans M, Helms E, Aragon AA, Devries MC, Banfield L, Krieger JW, Phillips SM (2018) A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength in healthy adults. Br J Sports Med 52(6):376–384. https://doi.org/10.1136/bjsports-2017-097608CrossRefPubMed Morton RW, Murphy KT, McKellar SR, Schoenfeld BJ, Henselmans M, Helms E, Aragon AA, Devries MC, Banfield L, Krieger JW, Phillips SM (2018) A systematic review, meta-analysis and meta-regression of the effect of protein supplementation on resistance training-induced gains in muscle mass and strength in healthy adults. Br J Sports Med 52(6):376–384. https://​doi.​org/​10.​1136/​bjsports-2017-097608CrossRefPubMed
4.
Zurück zum Zitat Jäger R, Kerksick CM, Campbell BI, Cribb PJ, Wells SD, Skwiat TM, Purpura M, Ziegenfuss TN, Ferrando AA, Arent SM, Smith-Ryan AE, Stout JR, Arciero PJ, Ormsbee MJ, Taylor LW, Wilborn CD, Kalman DS, Kreider RB, Willoughby DS, Hoffman JR, Krzykowski JL, Antonio J (2017) International society of sports nutrition position stand: protein and exercise. J Int Soc Sports Nutr 14(1):20. https://doi.org/10.1186/s12970-017-0177-8CrossRefPubMedPubMedCentral Jäger R, Kerksick CM, Campbell BI, Cribb PJ, Wells SD, Skwiat TM, Purpura M, Ziegenfuss TN, Ferrando AA, Arent SM, Smith-Ryan AE, Stout JR, Arciero PJ, Ormsbee MJ, Taylor LW, Wilborn CD, Kalman DS, Kreider RB, Willoughby DS, Hoffman JR, Krzykowski JL, Antonio J (2017) International society of sports nutrition position stand: protein and exercise. J Int Soc Sports Nutr 14(1):20. https://​doi.​org/​10.​1186/​s12970-017-0177-8CrossRefPubMedPubMedCentral
17.
Zurück zum Zitat Hermans WJH, Senden JM, Churchward-Venne TA, Paulussen KJM, Fuchs CJ, Smeets JSJ, van Loon JJA, Verdijk LB, van Loon LJC (2021) Insects are a viable protein source for human consumption: from insect protein digestion to postprandial muscle protein synthesis in vivo in humans: a double-blind randomized trial. Am J Clin Nutr. https://doi.org/10.1093/ajcn/nqab115CrossRefPubMedPubMedCentral Hermans WJH, Senden JM, Churchward-Venne TA, Paulussen KJM, Fuchs CJ, Smeets JSJ, van Loon JJA, Verdijk LB, van Loon LJC (2021) Insects are a viable protein source for human consumption: from insect protein digestion to postprandial muscle protein synthesis in vivo in humans: a double-blind randomized trial. Am J Clin Nutr. https://​doi.​org/​10.​1093/​ajcn/​nqab115CrossRefPubMedPubMedCentral
20.
27.
Zurück zum Zitat Meyer-Rochow VB, Gahukar RT, Ghosh S, Jung C (2021) Chemical composition, nutrient quality and acceptability of edible insects are affected by species, developmental stage, gender, diet, and processing method. Foods 10(5):1036CrossRefPubMedPubMedCentral Meyer-Rochow VB, Gahukar RT, Ghosh S, Jung C (2021) Chemical composition, nutrient quality and acceptability of edible insects are affected by species, developmental stage, gender, diet, and processing method. Foods 10(5):1036CrossRefPubMedPubMedCentral
30.
Zurück zum Zitat D’Hulst G, Masschelein E, De Bock K (2021) Dampened muscle mTORC1 response following ingestion of high-quality plant-based protein and insect protein compared to whey. Nutrients 13(5):1396CrossRefPubMedPubMedCentral D’Hulst G, Masschelein E, De Bock K (2021) Dampened muscle mTORC1 response following ingestion of high-quality plant-based protein and insect protein compared to whey. Nutrients 13(5):1396CrossRefPubMedPubMedCentral
31.
Zurück zum Zitat Weijzen MEG, van Gassel RJJ, Kouw IWK, Trommelen J, Gorissen SHM, van Kranenburg J, Goessens JPB, van de Poll MCG, Verdijk LB, van Loon LJC (2021) Ingestion of free amino acids compared with an equivalent amount of intact protein results in more rapid amino acid absorption and greater postprandial plasma amino acid availability without affecting muscle protein synthesis rates in young adults in a double-blind randomized trial. J Nutr. https://doi.org/10.1093/jn/nxab305 Weijzen MEG, van Gassel RJJ, Kouw IWK, Trommelen J, Gorissen SHM, van Kranenburg J, Goessens JPB, van de Poll MCG, Verdijk LB, van Loon LJC (2021) Ingestion of free amino acids compared with an equivalent amount of intact protein results in more rapid amino acid absorption and greater postprandial plasma amino acid availability without affecting muscle protein synthesis rates in young adults in a double-blind randomized trial. J Nutr. https://​doi.​org/​10.​1093/​jn/​nxab305
32.
Zurück zum Zitat Dreyer HC, Drummond MJ, Pennings B, Fujita S, Glynn EL, Chinkes DL, Dhanani S, Volpi E, Rasmussen BB (2008) Leucine-enriched essential amino acid and carbohydrate ingestion following resistance exercise enhances mTOR signaling and protein synthesis in human muscle. Am J Physiol Endocrinol Metab 294(2):E392-400. https://doi.org/10.1152/ajpendo.00582.2007CrossRefPubMed Dreyer HC, Drummond MJ, Pennings B, Fujita S, Glynn EL, Chinkes DL, Dhanani S, Volpi E, Rasmussen BB (2008) Leucine-enriched essential amino acid and carbohydrate ingestion following resistance exercise enhances mTOR signaling and protein synthesis in human muscle. Am J Physiol Endocrinol Metab 294(2):E392-400. https://​doi.​org/​10.​1152/​ajpendo.​00582.​2007CrossRefPubMed
49.
50.
52.
Zurück zum Zitat Church DD, Hirsch KR, Park S, Kim I-Y, Gwin JA, Pasiakos SM, Wolfe RR, Ferrando AA (2020) Essential amino acids and protein synthesis: insights into maximizing the muscle and whole-body response to feeding. Nutrients 12(12):3717CrossRefPubMedPubMedCentral Church DD, Hirsch KR, Park S, Kim I-Y, Gwin JA, Pasiakos SM, Wolfe RR, Ferrando AA (2020) Essential amino acids and protein synthesis: insights into maximizing the muscle and whole-body response to feeding. Nutrients 12(12):3717CrossRefPubMedPubMedCentral
Metadaten
Titel
Influence of protein source (cricket, pea, whey) on amino acid bioavailability and activation of the mTORC1 signaling pathway after resistance exercise in healthy young males
verfasst von
Sofie Kaas Lanng
Mikkel Oxfeldt
Simon Stjernholm Pedersen
Frank Ted Johansen
Jeyanthini Risikesan
Trine Lejel
Hanne Christine Bertram
Mette Hansen
Publikationsdatum
19.12.2022
Verlag
Springer Berlin Heidelberg
Erschienen in
European Journal of Nutrition / Ausgabe 3/2023
Print ISSN: 1436-6207
Elektronische ISSN: 1436-6215
DOI
https://doi.org/10.1007/s00394-022-03071-y

Weitere Artikel der Ausgabe 3/2023

European Journal of Nutrition 3/2023 Zur Ausgabe

Leitlinien kompakt für die Innere Medizin

Mit medbee Pocketcards sicher entscheiden.

Seit 2022 gehört die medbee GmbH zum Springer Medizin Verlag

Battle of Experts: Sport vs. Spritze bei Adipositas und Typ-2-Diabetes

11.05.2024 DDG-Jahrestagung 2024 Kongressbericht

Im Battle of Experts traten zwei Experten auf dem Diabeteskongress gegeneinander an: Die eine vertrat die Auffassung „Sport statt Spritze“ bei Adipositas und Typ-2-Diabetes, der andere forderte „Spritze statt Sport!“ Am Ende waren sie sich aber einig: Die Kombination aus beidem erzielt die besten Ergebnisse.

Vorsicht, erhöhte Blutungsgefahr nach PCI!

10.05.2024 Koronare Herzerkrankung Nachrichten

Nach PCI besteht ein erhöhtes Blutungsrisiko, wenn die Behandelten eine verminderte linksventrikuläre Ejektionsfraktion aufweisen. Das Risiko ist umso höher, je stärker die Pumpfunktion eingeschränkt ist.

Triglyzeridsenker schützt nicht nur Hochrisikopatienten

10.05.2024 Hypercholesterinämie Nachrichten

Patienten mit Arteriosklerose-bedingten kardiovaskulären Erkrankungen, die trotz Statineinnahme zu hohe Triglyzeridspiegel haben, profitieren von einer Behandlung mit Icosapent-Ethyl, und zwar unabhängig vom individuellen Risikoprofil.

Gibt es eine Wende bei den bioresorbierbaren Gefäßstützen?

In den USA ist erstmals eine bioresorbierbare Gefäßstütze – auch Scaffold genannt – zur Rekanalisation infrapoplitealer Arterien bei schwerer PAVK zugelassen worden. Das markiert einen Wendepunkt in der Geschichte dieser speziellen Gefäßstützen.

Update Innere Medizin

Bestellen Sie unseren Fach-Newsletter und bleiben Sie gut informiert.