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 NCBI Filters

Results by year

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

Year Number of Results
1905 1
1906 2
1907 2
1909 2
1911 2
1912 1
1913 2
1914 2
1915 7
1916 5
1917 3
1918 5
1919 6
1920 3
1921 6
1922 2
1923 9
1924 7
1925 6
1926 10
1927 4
1928 12
1929 7
1930 10
1931 7
1932 7
1933 6
1934 10
1935 18
1936 19
1937 15
1938 11
1939 23
1940 19
1941 20
1942 16
1943 21
1944 18
1945 101
1946 291
1947 394
1948 360
1949 341
1950 520
1951 439
1952 532
1953 573
1954 660
1955 629
1956 581
1957 683
1958 741
1959 793
1960 834
1961 937
1962 1164
1963 1448
1964 2186
1965 2344
1966 2347
1967 3105
1968 3926
1969 4372
1970 4684
1971 5321
1972 5523
1973 5235
1974 5349
1975 5906
1976 5920
1977 5790
1978 5502
1979 5763
1980 6026
1981 6171
1982 6598
1983 7575
1984 8166
1985 8870
1986 9771
1987 11008
1988 12510
1989 15386
1990 18891
1991 21229
1992 24127
1993 26557
1994 29415
1995 30212
1996 28623
1997 27699
1998 29527
1999 29864
2000 32021
2001 31468
2002 31227
2003 31383
2004 32981
2005 33405
2006 34610
2007 34685
2008 34191
2009 34007
2010 34648
2011 35287
2012 35920
2013 35667
2014 34525
2015 33696
2016 30935
2017 29614
2018 29235
2019 29543
2020 30439
2021 30279
2022 27567
2023 26251
2024 9750

Text availability

Article attribute

Article type

Publication date

Search Results

1,146,494 results

Results by year

Filters applied: . Clear all
Page 1
Intestinal Amino Acid Transport and Metabolic Health.
Bröer S. Bröer S. Annu Rev Nutr. 2023 Aug 21;43:73-99. doi: 10.1146/annurev-nutr-061121-094344. Epub 2023 Jun 7. Annu Rev Nutr. 2023. PMID: 37285555 Free article. Review.
Absorption of amino acids is mediated by a set of amino acid transporters together with transport of di- and tripeptides. ...Lack of amino acid transporters and peptide transporter delays the absorption of amino acids and changes sensing and usage of …
Absorption of amino acids is mediated by a set of amino acid transporters together with transport of di- and tripeptides. ...L …
D-Amino acid metabolism in bacteria.
Miyamoto T, Homma H. Miyamoto T, et al. J Biochem. 2021 Sep 22;170(1):5-13. doi: 10.1093/jb/mvab043. J Biochem. 2021. PMID: 33788945 Review.
The diversity of d-amino acids in bacteria is primarily due to the activities of amino acid racemases that catalyse the interconversion of the d- and l-enantiomers of amino acids. Recent studies have revealed that bacteria possess multiple enzymes with ami …
The diversity of d-amino acids in bacteria is primarily due to the activities of amino acid racemases that catalyse the interc …
Amino Acid Transport Across the Mammalian Intestine.
Bröer S, Fairweather SJ. Bröer S, et al. Compr Physiol. 2018 Dec 13;9(1):343-373. doi: 10.1002/cphy.c170041. Compr Physiol. 2018. PMID: 30549024 Review.
The small intestine mediates the absorption of amino acids after ingestion of protein and sustains the supply of amino acids to all tissues. The small intestine is an important contributor to plasma amino acid homeostasis, while amino acid transport in …
The small intestine mediates the absorption of amino acids after ingestion of protein and sustains the supply of amino acids t …
Amino acid synthesis deficiencies.
de Koning TJ. de Koning TJ. Handb Clin Neurol. 2013;113:1775-83. doi: 10.1016/B978-0-444-59565-2.00047-2. Handb Clin Neurol. 2013. PMID: 23622400 Review.
Patients with a disorder in the synthesis proline have mental retardation in combination with symptoms of connective tissue disease. All amino acids synthesis disorders, except for one of the proline defects, can be diagnosed by routine amino acid analysis. Given th …
Patients with a disorder in the synthesis proline have mental retardation in combination with symptoms of connective tissue disease. All …
Amino acid pharmacokinetics and safety assessment.
Bier DM. Bier DM. J Nutr. 2003 Jun;133(6 Suppl 1):2034S-2039S. doi: 10.1093/jn/133.6.2034S. J Nutr. 2003. PMID: 12771361 Review.
Tracer kinetic studies of amino acid metabolism during periods of high amino acid intake should allow insights into adaptive or maladaptive regulatory mechanisms controlling amino acid catabolic or disposal events before clinically evident effects. ...In addi …
Tracer kinetic studies of amino acid metabolism during periods of high amino acid intake should allow insights into adaptive o …
Role of protein synthesis in amino acid catabolism.
Benevenga NJ, Gahl MJ, Blemings KP. Benevenga NJ, et al. J Nutr. 1993 Feb;123(2 Suppl):332-6. doi: 10.1093/jn/123.suppl_2.332. J Nutr. 1993. PMID: 8429383 Review.
Except for branched chain amino acids, the site of indispensable amino acid degradation is the liver. ...The importance of preferential utilization of amino acids for protein synthesis on catabolism of amino acids is demonstrated in two ways. ...
Except for branched chain amino acids, the site of indispensable amino acid degradation is the liver. ...The importance of pre …
Transporters in Arabidopsis roots mediating uptake of amino acids at naturally occurring concentrations.
Svennerstam H, Jämtgård S, Ahmad I, Huss-Danell K, Näsholm T, Ganeteg U. Svennerstam H, et al. New Phytol. 2011 Jul;191(2):459-467. doi: 10.1111/j.1469-8137.2011.03699.x. Epub 2011 Mar 31. New Phytol. 2011. PMID: 21453345 Free article.
Recent studies of Arabidopsis have identified several transporters as being important for amino acid uptake. We used Arabidopsis plants with altered expression of lysine histidine transporter 1 (LHT1), amino acid permease 1 (AAP1) and amino acid permease 5 (A …
Recent studies of Arabidopsis have identified several transporters as being important for amino acid uptake. We used Arabidopsis plan …
Affinity of aromatic amino acid side chains in amino acid solvents.
Nomoto A, Nishinami S, Shiraki K. Nomoto A, et al. Biophys Chem. 2022 Aug;287:106831. doi: 10.1016/j.bpc.2022.106831. Epub 2022 May 27. Biophys Chem. 2022. PMID: 35667130
Here we measured the transfer free energy of amino acid side chains (deltaG(SC)) from water to amino acid solvents. The deltaG(SC) of aromatic amino acids showed a different value depending on the type and the pH of amino acid solvent. ...
Here we measured the transfer free energy of amino acid side chains (deltaG(SC)) from water to amino acid solvents. The deltaG …
Efficiency of amino acid utilization in the growing pig at suboptimal levels of intake: lysine, threonine, sulphur amino acids and tryptophan.
Heger J, Van Phung T, Krizová L. Heger J, et al. J Anim Physiol Anim Nutr (Berl). 2002 Jun;86(5-6):153-65. doi: 10.1046/j.1439-0396.2002.00368.x. J Anim Physiol Anim Nutr (Berl). 2002. PMID: 15379917

Purified diets based on casein and crystalline amino acids as the sole source of N contained graded levels of each amino acid, corresponding to expected protein accretion rate of 0, 33, 66, 99 and 132 g/day, respectively. N retention increased linearly (p < 0.01)

…
Purified diets based on casein and crystalline amino acids as the sole source of N contained graded levels of each amino acid, …
Amino acids in meteorites.
Cronin JR, Pizzarello S. Cronin JR, et al. Adv Space Res. 1983;3(9):5-18. doi: 10.1016/0273-1177(83)90036-4. Adv Space Res. 1983. PMID: 11542462
Both free amino acids and acid-labile amino acid derivatives have been found in hot-water extracts of a CI1 and seven CM2 chondrites. ...The amino acids of the Murchison meteorite (CM2) have been extensively analyzed and 52 amino acids have been positi …
Both free amino acids and acid-labile amino acid derivatives have been found in hot-water extracts of a CI1 and seven CM2 chon …
1,146,494 results
You have reached the last available page of results. Please see the User Guide for more information.