Recommended Daily Amounts
Estimating the daily requirement for the indispensable amino acids has proven to be difficult; these numbers have undergone considerable revision over the last 20 years. The following table lists the WHO recommended daily amounts currently in use for essential amino acids in adult humans, together with their standard one-letter abbreviations.
Amino acid(s) | mg per kg body weight | mg per 70 kg | mg per 100 kg |
---|---|---|---|
H Histidine | 10 | 700 | 1000 |
I Isoleucine | 20 | 1400 | 2000 |
L Leucine | 39 | 2730 | 3900 |
K Lysine | 30 | 2100 | 3000 |
M Methionine
+ C Cysteine |
10.4 + 4.1 (15 total) | 1050 | 1500 |
F Phenylalanine
+ Y Tyrosine |
25 (total) | 1750 | 2500 |
T Threonine | 15 | 1050 | 1500 |
W Tryptophan | 4 | 280 | 400 |
V Valine | 26 | 1820 | 2600 |
The recommended daily intakes for children aged three years and older is 10% to 20% higher than adult levels and those for infants can be as much as 150% higher in the first year of life.
Read more about this topic: Essential Amino Acid
Famous quotes containing the words recommended, daily and/or amounts:
“Yet, if the pupil be of a texture to bear it, the best university that can be recommended to a man of ideas is the gauntlet of the mobs.”
—Ralph Waldo Emerson (18031882)
“After this manner therefore pray ye: Our Father which art in heaven, Hallowed be thy name. Thy kingdom come. Thy will be done in earth, as it is in heaven. Give us this day our daily bread. And forgive us our debts, as we forgive our debtors. And lead us not into temptation, but deliver us from evil: For thine is the kingdom, and the power, and the glory, for ever. Amen.”
—Bible: New Testament Jesus, in Matthew, 6:9-13.
the Lords Prayer. In Luke 11:4, the words are forgive us our sins; for we also forgive everyone that is indebted to us. The Book of Common Prayer gives the most common usage, forgive us our trespasses, as we forgive them that trespass against us.
“She isnt harassed. Shes busy, and its glamorous to be busy. Indeed, the image of the on- the-go working mother is very like the glamorous image of the busy top executive. The scarcity of the working mothers time seems like the scarcity of the top executives time.... The analogy between the busy working mother and the busy top executive obscures the wage gap between them at work, and their different amounts of backstage support at home.”
—Arlie Hochschild (20th century)