What foods have all ten essential amino acids?
Read more:
http://wiki.answers.com/Q/What_foods_have_all_ten_essential_amino_acids#ixzz21Q0j1sTAossary[
1 ] March 9, 2009 | Matt
What Are the 8 Essential Amino Acids and What Are Their
Benefits?Definition of Essential Amino AcidsEssential Amino Acids
(also known as Indispensible Amino Acids) are amino acids that
cannot be synthesized by the body, and thus must be supplied by
diet.
Essential Amino Acids, while required by the human body to
support life, are not called essential because they are more
important than other amino acids, but instead because they cannot
be produced by the body. In other words, they must be obtained
through food sources since the body cannot produce them itself.
Non-essential amino acids are those that are synthesized by the
body and do not require dietary supplementation.
List of Essential Amino AcidsIn adults, there are eight amino
acids that have traditionally been considered essential:
PhenyalanineValineThreonineTryptophanIsoleucineMethionineLeucineLysineHistidine
has recently been discovered to not be synthesized in adults, which
raises the list of 9 essential amino acids in adults.
In infants or growing children, the list grows to 12 essential
amino acids, including:
CysteineTyrosineHistidineArginineBenefits of Essential Amino
AcidsAmino acids play a central role as the building block of
protein, as well as intermediaries in metabolism.
The 20 amino acids found in protein facilitate everything from
catalyzing most reactions in living cells to controlling cellular
activity, including the creation and preservation of muscle.
There are 20 amino acids that make up critical proteins in the
body, and depending on age and certain conditions, the body can
produce 10-12 of the necessary amino acids independent of diet.
However, a deficiency in even one of the eight essential amino
acids (or ten essential amino acids, in the case of infants or
growing children) can cause degradation in the bodys proteins,
resulting in muscle loss or developmental defects.
Essential Amino Acids and Complete ProteinsFoods that contain
all 8 essential amino acids are known as complete proteins.
Animal-based sources of food such as meat (beef, lamb, bison),
poultry, eggs, dairy and fish/seafood are considered sources of
complete proteins, along with a small number of plant-sources of
protein like quinoa, buckweat, hemp and soya.
Most grains, legumes, pulses and vegetables contain some of the
essential amino acids, but not all, qualifying them for the moniker
incomplete proteins.
This means that vegetarians or vegans need to eat a wide variety
of plant-based proteins across the day, or combine complementary
proteins (for example beans and rice or wheat and corn), in order
to ensure that they are consuming all essential amino acids in the
right proportions to ensure proper health.
PinterestBe Sociable, Share! inShare.0 If you enjoyed this post,
make sure you subscribe to my RSS feed! Tags: 10 Essential Amino
Acids, 8 Essential Amino Acids, 9 Essential Amino Acids, Amino
Acids, Benefits of Essential Amino Acids, Combining Proteins,
Complementary Proteins, Complete Protein, Complete Protein
Combinations, Definition of Essential Amino Acids, Essential Amino
Acids, Essential Amino Acids Supplements, Essential Amino Acids
That Aren't Found In Plants, Essential Human Amino Acids, Fitness,
Health & Exercise Glossary, Food with All 9 Essential Amino
Acids, Incomplete Protein, Indispensible Amino Acids, List of
Essential Amino Acids, Non Essential Amino Acids, Protein
Combining, What Are The Nine Essential Amino Acids
Tags: 10 Essential Amino Acids, 8 Essential Amino Acids, 9
Essential Amino Acids, Amino Acids, Benefits of Essential Amino
Acids, Combining Proteins, Complementary Proteins, Complete
Protein, Complete Protein Combinations, Definition of Essential
Amino Acids, Essential Amino Acids, Essential Amino Acids
Supplements, Essential Amino Acids That Aren't Found In Plants,
Essential Human Amino Acids, Food with All 9 Essential Amino Acids,
Incomplete Protein, Indispensible Amino Acids, List of Essential
Amino Acids, Non Essential Amino Acids, Protein Combining, What Are
The Nine Essential Amino Acids
Category: Fitness, Health & Exercise Glossary
