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Why amino acids are given? 

Protein catabolism
Amino acid
Bacteria
Vibrio
Intracellular signal transduction

Answers from top 8 papers

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Papers (8)Insight
Journal Article•DOI
Dynamics of free amino acids in the hemolymph of Pacific whiteleg shrimp Litopenaeus vannamei exposed to different types of stress
Junpei Shinji, Marcy N. Wilder 
24 Aug 2012-Fisheries Science
16 Citations
These results suggest that the above-mentioned amino acids are used as energy sources.
Open access•Journal Article•DOI
Host-derived amino acids support the proliferation of symbiotic bacteria
Joerg Graf, Edward G. Ruby 
17 Feb 1998-Proceedings of the National Academy of Sciences of the United States of America
192 Citations
The combined results suggested that host-derived free amino acids, as well as peptides or proteins, are a source of the amino acids that support the growth of the symbionts.
Open access•Journal Article•DOI
Construction of a free-form amino acid database for vegetables and mushrooms
Hinako Ito, Hiroshi Ueno, Hiroe Kikuzaki 
01 Jan 2017
17 Citations
Highly functional free-form amino acids, like γ-aminobutyric acid, are found in significant levels and suggest that amino acid analysis could play an informative role in nutrition.
Open access•Journal Article•DOI
Frozen, but no accident – why the 20 standard amino acids were selected
Andrew J. Doig
01 May 2017-FEBS Journal
24 Citations
Applying these criteria to the 20 standard amino acids, and considering some other simple alternatives that are not used, we find that there are excellent reasons for the selection of every amino acid.
Journal Article•DOI
Role of amino acids in the translational control of protein synthesis in mammals.
Scot R. Kimball, Leonard S. Jefferson 
01 Feb 2005-Seminars in Cell & Developmental Biology
63 Citations
Thus, particular amino acids not only serve as substrates for protein synthesis but are also modulators of the process.
Journal Article•DOI
Introducing Students to NMR Methods Using Low-Field 1H NMR Spectroscopy to Determine the Structure and the Identity of Natural Amino Acids
Aleksandra Zivkovic, Jan J. Bandolik, Alexander Jan Skerhut, Christina Coesfeld, Nenad Zivkovic, Miomir Raos, Holger Stark 
10 Jan 2017-Journal of Chemical Education
23 Citations
Understanding important natural amino acids and their physicochemical character is highly rele...
Journal Article•DOI
The Pseudomonas putida Crc global regulator controls the hierarchical assimilation of amino acids in a complete medium: evidence from proteomic and genomic analyses.
Renata Moreno, Montserrat Martínez-Gomariz, Luis Yuste, Concha Gil, Fernando Rojo 
01 Jun 2009-Proteomics
112 Citations
This allowed envisioning which amino acids are preferentially used.
Journal Article•DOI
A detailed study of the amino acids produced from the vacuum UV irradiation of interstellar ice analogs.
Michel Nuevo, Geneviève Auger, Didier Blanot, Louis D'Hendecourt 
04 Jan 2008-Origins of Life and Evolution of Biospheres
116 Citations
This study shows that in all experiments amino acids are formed.

Related Questions

What are the main functions of amino acids in animal body?4 answersAmino acids have diverse functions in the animal body. They serve as substrates for protein synthesis and participate in the synthesis of various low-molecular-weight substances. Amino acids also play important roles in regulating gene expression, cell signaling, food intake, nutrient digestion and absorption, neurological development and behavior, energy and nutrient metabolism, immunity, reproduction, hormone secretion, anti-oxidative and anti-inflammatory responses, detoxification, acid-base and mineral balances, osmolarity, and overall homeostasis. They are involved in the regulation of gene expression through mechanisms such as transcription, translation, posttranscriptional modifications, and epigenetic regulation. Amino acids are also essential for metabolic cascades, cell signaling pathways, and the synthesis of proteins, as well as for anti-inflammatory responses, cell survival, growth, and development. Additionally, amino acids and their derivatives have intracellular functions as energy sources and substrates for functional catabolites, as well as extracellular functions as immunotransmitters. Amino acids are crucial for the growth, development, and functions of sense organs, including the eyes, ears, nose, tongue, and skin.
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