[best all natural whey protein]Protein is made up of 20 types of amino acids necessary for the body, protein deficiency can lead to malnutrition, growth retardation, immunodeficiency, negative effects on organs in the body. Here, let's learn about 9 functions of protein for the body and how to supplement protein accordingly!
Maintain body tissues
The function of a protein can help to grow and maintain body tissues. The amount of protein in the body is always in a state of constant change. This means that when normal, your body breaks down the same amount of protein used to build and repair tissue cells.
However, there are other cases when the body breaks down more protein than it can make to meet the body's urgent needs. This usually happens during the time you are sick, while pregnant or breastfeeding. Some groups of people also need more protein, such as those recovering from trauma or surgery, the elderly and athletes.
Enhance metabolism
The enzyme is a protein that helps support thousands of biochemical reactions that take place inside and outside the cell. The structure of the enzyme allows them to combine with other molecules inside the cell called substrates, which catalyze the reactions necessary for body metabolism.
Enzymes also function outside the cell, such as the enzymes that digest lactose and sucrase, which help digest the sugar in the stomach. Some enzymes need other molecules like vitamins or minerals to function.
The function of enzyme proteins that play a role in body activities includes:
Digest
coagulation
Stretching
Energy production
Information transmission element
Some proteins are hormones, which act as a chemical to support communication between cells, tissues, and organs. These hormones are made and secreted by tissues or endocrine glands. It is then transported in the blood to target tissues or organs - where they bind to protein receptors on the cell surface.
Hormones can be divided into three main categories:
• Protein and peptides: Made from amino acid chains, from several chains to hundreds.
• Steroid: Made up of cholesterol fat, sex hormones testosterone, and estrogen.
• Amine: Made from tryptophan or tyrosine amino acids, which help create sleep-related and metabolic hormones.
In particular, the function of protein and polypeptide accounts for the majority of the hormone in the body including:
• Insulin: Hormones signal the absorption of glucose or sugar into cells.
• Glucagon: Hormones signal the breakdown of glucose stored in the liver.
• HGH (human growth hormone): Stimulates the growth of various tissues, including bones.
• ADH (antidiuretic hormone): Indicates that the kidneys reabsorb water.
• ACTH (adrenocorticotropic hormone): Stimulates the release of cortisol - a key factor in metabolism.
Protein function can affect the release of hormones that control cravings and food intake. These effects include reducing ghrelin 'hunger hormones' and stimulating the production of satiety hormones PYY and GLP-1.
Building body structure
Some fibrous proteins help to build strength and elasticity for cells and tissues. These proteins include keratin, collagen, and elastin, which help build the connective frames of certain structures in the body.
• Keratin: A structural protein found in skin, hair, and nails.
• Collagen: The most abundant protein in the body, acting as the structural protein of bones, tendons, ligaments, and skin.
• Elastin: The function of this protein is several hundred times more flexible than collagen. Elastin with high elasticity allows many body tissues to return to their original shape after stretching or contracting, such as in the uterus, lungs, and arteries.
Forming the immune system
The function of proteins helps the body form immune globulins or antibodies to fight infection. Antibodies are proteins in your blood that help protect your body from harmful agents like bacteria and viruses. Without these antibodies, bacteria and viruses will freely invade, multiply and harm the body with the diseases they cause.
COMMENTS