Dietary Protein Intake And Human Health
Protein is found in a wide range of food and it s important that you get enough protein in your diet every day.
Dietary protein intake and human health. Notably protein enhances the human immune system and specific amino acids such as arginine cysteine and glutamine play a key role in immune response interestingly these amino acids may also help to improve the effectiveness of t cells at clearing. Department of agriculture and the u s. Further evidence of the heart benefits of eating healthy protein in place of carbohydrate comes from a randomized trial known as the optimal macronutrient intake trial for heart health omniheart. Department of health and human services recommend the following daily amounts of protein for.
A healthy diet that replaced some carbohydrate with healthy protein or healthy fat did a better job of lowering blood pressure and harmful low. To meet functional needs such as promoting skeletal muscle protein accretion and physical strength dietary intake of 1 0 1 3 and 1 6 g protein kg bw day is recommended for individuals with. The dri dietary reference intake is 0 36 grams of protein per pound 0 8 grams per kg of body weight. In fact the name comes from the greek word proteos meaning primary or first place.
The very origin of the word from the greek protos meaning first reflects protein s top shelf status in human nutrition you need it to put meat on your bones and to make hair blood connective tissue antibodies enzymes and more. Material from this article can be used in other publications provided that the correct acknowledgement is given with the reproduced material. Protein is crucial to good health. Proteins are made up of amino acids that join together to form.
10 1039 c5fo01530h this article is licensed under a creative commons attribution 3 0 unported licence. 4 amino acids play a significant role in immune response. Dietary protein intake and human health g. Wu food funct 2016 7 1251 doi.
The dietary guidelines for americans put together by the u s. 56 grams per day for the average sedentary man. Author guoyao wu 1 affiliation 1 departments of animal science and medical physiology and faculty of nutrition texas a m university college station texas 77843 usa. Ensuring sufficient dietary protein has various health benefits for immunity.
Protein is essential to good health.