Many readers will be interested in the upcoming content: three chapters on lipids and their functions. We are pleased to report that our makers have already done research on current studies on your subject of interest. We will provide you with detailed answers based on the most recent medical reports, advanced research papers, and sample survey information. Keep repeating for more details.
Lipids are fats that play an important role in the body. However, most people believe that fats are harmful to health, yet fats are important to life. Lard guarantees energy and guarantees according to classification of lipids It plays an important role in the metabolism of drugs.
What are lipids?
Lipids are insoluble organic compounds composed of fats and oils. The chemical composition of these molecules is composed of hydrogen, carbon, and air. They provide more energy and function. three Important biological functions in the body: for structuring cell membranes, for energy storage and to function as signal molecules. Layout. of lipids include phospholipids, triacylglycerols, and sterols.
What is the function of lipids in the body?
Lipids play an important role in normal life. function of the body:
- They serve as structural building materials for cell membranes and organelles.
- They ensure that the organism has more energy than carbohydrates and proteins.
- They serve as signal molecules and molecular messengers in the body.
However, lipids It also acts as a biomarker for several diseases and plays a specific role in genetic transformation and acquired diseases.
What are lipid nutrients?
Lipids or fats are considered important macronutrients in the human diet. They occur primarily in dairy products and meat, but also in other foods. Excellent nutritional fats are soy, nuts and seeds, olives and avocados, which contain essential fatty acids (EFAs). Contrary to what is often thought, lipids they are an important part of our menu and should be kept to a minimum. However, almost all health problems are associated with excessive consumption of fat by food, including obesity, heart disease, and cancer.
Lipid Classification
1-Normal or homolipids.
Simple lipids These are esters of fatty acids bound to different alcohols.
- Fats and oils (triglycerides, triacylglycerols).
These esters of fatty acids contain glycerol, which is a trihydroxyalcohol. At room temperature, lard is hard and oil is watery.
Triglycerides are omnipresent and are formed in 98% of all foods. lipids The remainder consists of cholesterol, its esters, and phospholipids. Unlike carbohydrates, which can only be stored in the body for a short time, large amounts of triglycerides in the body are stored in the form of body fat, which can actually last for years.
An average person weighing 70 kg contains at least 10-20% of body fat, most of which is considered triglycerides. in lipid The bulk of this is considered triacylglycerols. This is found in adipose tissue (fatty tissue) and all other organs of the body. Fat in the body is considered a reservoir of chemical energy.
Wash is saturated, unsaturated esters of fatty acids, including monohydroxy alcohols, which have the highest molecular weight.
Wash is naturally produced by the dermal glands as a defense to lubricate the skin and make it flexible and waterproof. Hair, feathers, and wool are still covered with wax.
Combination of two lipids or heterolipids
This is another classification of lipids veldheterolipids are difficult esters of fatty acids, including alcohols and extra groups.
Phospholipids contain fatty acids, glycerol, nitrogen-containing causes, phosphoric acid and other substitutes. They are omnipreters of cell membranes and function as structural components. They are not stored in large quantities. As their Their name suggests that phospholipids contain phosphorus in the form of phosphate groups. Their molecular structure is polar, consisting of a hydrophilic leading group and two hydrophobic tails.
Glycolipids are fatty acids containing carbohydrates and nitrogen, but no phosphate. Glycolipids still contain some connections, including sulfides, gangliosides, and sulfatides, which are associated with structural connectivity.
These cerebrum are considered the actual elements of the brain and other tissues. They are also called glycoringosides because they are composed of at least one sweet unit. They look like phospholipids because they have a polar region and a hydrophobic region with two long hydrocarbon tails. Just as phospholipids form glycolipids. lipid Viragens, which are autonomously preferred and form the structure of cell membranes.
3. acquired lipids
These preparations are obtained by simple hydrolysis with composite materials lipids These fatty acids include alcohols, monomo and diglycerides, carotenoids, steroids and terpenes.
Steroids are considered bio-connected, but this is considered one of the lakes studied types Fats. They do not contain fatty acids and, unlike fats, cannot be corroded (cannot be hydrolyzed to produce soap).
Cholesterol is properly studied lipid It is considered an essential component of cell membranes and plasma lipoproteins and is a necessary precursor to many biologically important drugs such as bile acids and steroid hormones. It is considered an essential component of cell membranes and plasma lipoproteins and is a necessary precursor for many biologically important drugs such as bile acids and steroid hormones. It is abundant in nervous tissue and is associated with the formation of gallbladder stones.
Dietary cholesterol occurs in saturated animal fats (such as butter and lard), while vegetable oils contain no cholesterol. Only a small portion of cholesterol in the body comes from food. A large portion is produced in the body. Unsaturated fatty acids from vegetable oils help lower blood cholesterol levels by reducing cholesterol synthesis in the body. However, using saturated fats of animal origin increases blood cholesterol and triglyceride levels and decreases the match between good and poor cholesterol.
