Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Edit custom filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1975 2
1976 2
1977 1
1978 3
1979 3
1980 3
1981 1
1982 2
1983 1
1984 1
1986 2
1988 1
1989 2
1990 1
1991 2
1992 2
1993 4
1994 4
1995 2
1996 2
1997 2
1998 8
1999 2
2000 5
2001 5
2002 6
2003 1
2004 3
2005 10
2006 9
2007 6
2008 3
2009 12
2010 4
2011 7
2012 9
2013 6
2014 12
2015 18
2016 14
2017 6
2018 6
2019 9
2020 6
2021 8
2022 9
2023 4
2024 8
2025 8
2026 2

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

237 results

Results by year

Filters applied: . Clear all
Page 1
Evaluation of dietary protein and amino acid requirements: a systematic review.
Burstad KM, Lamina T, Erickson A, Gholizadeh E, Namigga H, Claussen AM, Slavin JL, Teigen L, Hill Gallant KM, Stang J, Steffen LM, Harindhanavudhi T, Kouri A, Duval S, Butler M. Burstad KM, et al. Am J Clin Nutr. 2025 Jul;122(1):285-305. doi: 10.1016/j.ajcnut.2025.04.017. Epub 2025 Jun 2. Am J Clin Nutr. 2025. PMID: 40610129
OBJECTIVES: This review assesses the evidence on requirements for average daily dietary protein and individual indispensable amino acid intake for healthy individuals by life stage and sex. ...For pregnant people, 4 studies examined requirements for pr …
OBJECTIVES: This review assesses the evidence on requirements for average daily dietary protein and individual indispensable a …
Citrin Deficiency.
Song YZ, Oishi K, Saheki T. Song YZ, et al. 2005 Sep 16 [updated 2025 Mar 20]. In: Adam MP, Bick S, Mirzaa GM, Pagon RA, Wallace SE, Amemiya A, editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2026. 2005 Sep 16 [updated 2025 Mar 20]. In: Adam MP, Bick S, Mirzaa GM, Pagon RA, Wallace SE, Amemiya A, editors. GeneReviews® [Internet]. Seattle (WA): University of Washington, Seattle; 1993–2026. PMID: 20301360 Free Books & Documents. Review.
Clinical manifestations are often caused by alcohol and sugar intake, medication, and/or surgery. Complications include severe liver steatosis and pancreatitis. ...FTTDCD: protein- and lipid-rich, low-carbohydrate diet; in addition to dietary treatment, administrati …
Clinical manifestations are often caused by alcohol and sugar intake, medication, and/or surgery. Complications include severe liver …
Identification of a leucine-mediated threshold effect governing macrophage mTOR signalling and cardiovascular risk.
Zhang X, Kapoor D, Jeong SJ, Fappi A, Stitham J, Shabrish V, Sergin I, Yousif E, Rodriguez-Velez A, Yeh YS, Park A, Yurdagul A Jr, Rom O, Epelman S, Schilling JD, Sardiello M, Diwan A, Cho J, Stitziel NO, Javaheri A, Lodhi IJ, Mittendorfer B, Razani B. Zhang X, et al. Nat Metab. 2024 Feb;6(2):359-377. doi: 10.1038/s42255-024-00984-2. Epub 2024 Feb 19. Nat Metab. 2024. PMID: 38409323 Free PMC article.
By designing specific diets modified in protein and leucine content representative of the intake in the general population, we confirm this threshold effect in mouse models and find ingestion of protein in excess of 22% of dietary energy requirements drives …
By designing specific diets modified in protein and leucine content representative of the intake in the general population, we confir …
PUFA-Induced Metabolic Enteritis as a Fuel for Crohn's Disease.
Schwärzler J, Mayr L, Vich Vila A, Grabherr F, Niederreiter L, Philipp M, Grander C, Meyer M, Jukic A, Tröger S, Enrich B, Przysiecki N, Tschurtschenthaler M, Sommer F, Kronberger I, Koch J, Hilbe R, Hess MW, Oberhuber G, Sprung S, Ran Q, Koch R, Effenberger M, Kaneider NC, Wieser V, Keller MA, Weersma RK, Aden K, Rosenstiel P, Blumberg RS, Kaser A, Tilg H, Adolph TE. Schwärzler J, et al. Gastroenterology. 2022 May;162(6):1690-1704. doi: 10.1053/j.gastro.2022.01.004. Epub 2022 Jan 12. Gastroenterology. 2022. PMID: 35031299 Free article.
We aimed to delineate how increased intake of polyunsaturated fatty acids (PUFAs) in a Western diet, known to impart risk for developing CD, affects gut inflammation and disease course. ...We translated the findings to human CD epithelial organoids and correlated PUFA i …
We aimed to delineate how increased intake of polyunsaturated fatty acids (PUFAs) in a Western diet, known to impart risk for develop …
Threonine requirement and threonine imbalance in broiler chickens.
Rangel-Lugo M, Su CL, Austic RE. Rangel-Lugo M, et al. Poult Sci. 1994 May;73(5):670-81. doi: 10.3382/ps.0730670. Poult Sci. 1994. PMID: 8047510 Free article.
Three experiments were conducted to determine the effect of excess dietary protein on threonine requirement of broiler chicks to 14 d of age (Experiments 1 and 2) and to determine the threonine requirement from 16 to 28 d of age (Experiment 3). …
Three experiments were conducted to determine the effect of excess dietary protein on threonine requirement of broiler …
Dietary crude protein increases slightly the requirement for threonine in kittens.
Hammer VA, Rogers QR, Morris JG. Hammer VA, et al. J Nutr. 1996 May;126(5):1496-504. doi: 10.1093/jn/126.5.1496. J Nutr. 1996. PMID: 8618149
Previous work indicates that the essential amino acid requirements for kittens are not positively correlated with the concentration of dietary nitrogen as they are in other species. ...Food intake, weight gain, nitrogen retention and plasma amino acids were m …
Previous work indicates that the essential amino acid requirements for kittens are not positively correlated with the concentration o …
Dietary Protein, Metabolism, and Aging.
Soultoukis GA, Partridge L. Soultoukis GA, et al. Annu Rev Biochem. 2016 Jun 2;85:5-34. doi: 10.1146/annurev-biochem-060815-014422. Epub 2016 Apr 29. Annu Rev Biochem. 2016. PMID: 27145842 Review.
Dietary restriction (DR), a moderate reduction in food intake, improves health during aging and extends life span across multiple species. ...Epidemiological data in humans also link the quality and quantity of dietary proteins to long-term health. Intricate …
Dietary restriction (DR), a moderate reduction in food intake, improves health during aging and extends life span across multi …
Threonine imbalance and the threonine requirement of the chicken.
Davis AT, Austic RE. Davis AT, et al. J Nutr. 1982 Nov;112(11):2170-6. doi: 10.1093/jn/112.11.2170. J Nutr. 1982. PMID: 6813439
Experiments were conducted to determine the influence of dietary amino acids on the threonine requirement of chicks. A diet limiting in threonine and containing the equivalent of 20.6% crude protein was imbalanced by supplements of 0.9 to 1.5% L-trypto …
Experiments were conducted to determine the influence of dietary amino acids on the threonine requirement of chicks. A …
Dietary nitrogen and fish welfare.
Conceição LE, Aragão C, Dias J, Costas B, Terova G, Martins C, Tort L. Conceição LE, et al. Fish Physiol Biochem. 2012 Feb;38(1):119-41. doi: 10.1007/s10695-011-9592-y. Epub 2012 Jan 3. Fish Physiol Biochem. 2012. PMID: 22212981 Review.
Both metabolomic and genomic evidence show that stressful husbandry conditions affect AA metabolism in fish and may bring an increase in the requirement of indispensable AA. Supplementation in arginine and leucine, but also eventually in lysine, methionine, threonine …
Both metabolomic and genomic evidence show that stressful husbandry conditions affect AA metabolism in fish and may bring an increase in the …
Threonine requirement for reproduction in swine.
Leonard RP, Speer VC. Leonard RP, et al. J Anim Sci. 1983 Jun;56(6):1345-53. doi: 10.2527/jas1983.5661345x. J Anim Sci. 1983. PMID: 6409874
Although plasma urea N did not change significantly, the lowest level occurred at an intake of 4.95 g/d threonine. As threonine intake increased, plasma threonine increased quadratically (P less than .05). ...If 75% of threonine in a corn …
Although plasma urea N did not change significantly, the lowest level occurred at an intake of 4.95 g/d threonine. As threo …
237 results