choline

Sphingolipids: Function & Diseases

Sphingolipids are among the building blocks of the cell membrane, along with glycerophospholipids and cholesterol. Chemically, they are derived from sphingosine, an unsaturated amino alcohol with 18 carbon atoms. Mainly nervous system and brain are rich in sphingolipids. What are sphingolipids? All cell membranes contain glycerophospholipids, cholesterol and sphingolipids. Sphingolipids consist of the backbone sphingosine, … Sphingolipids: Function & Diseases

Suxamethonium Chloride

Products Suxamethonium chloride is commercially available as a solution for injection (lysthenone, succinoline). It was introduced in the 1950s and has been approved in many countries since 1954. Suxamethonium chloride is also known as succinylcholine or succinylcholine chloride, especially in English. In jargon, it is also called Suxi or Sux. Structure and properties Suxamethonium chloride … Suxamethonium Chloride

Methionine: Function & Diseases

Methionine, along with cysteine, is the only sulfur-containing proteinogenic amino acid. In protein synthesis, L-methionine – its natural and biochemically active form – occupies a special position because it is always the first amino acid, the starter substance from which a protein is assembled. L-methionine is essential and serves primarily as a supplier of methyl … Methionine: Function & Diseases

Choline: Function & Diseases

Choline is a widely used and indispensable biological agent. Many metabolic processes take place only with the cooperation of choline. Therefore, choline deficiency leads to a variety of health problems. What is choline? Choline is a quaternary ammonium compound, which is also a monohydric alcohol. Here, the nitrogen atom is surrounded by three methyl groups … Choline: Function & Diseases

Cholinesterases: Function & Diseases

Cholinesterases are enzymes that are formed in the liver. They are important for laboratory diagnosis. What are cholinesterases? Cholinesterase (ChE) is an enzyme produced within the liver. It belongs to group III of the hydrolases. Thus, the enzyme catalyzes the hydrolytic cleavage of the ester bond that occurs between the carboxy group of an organic … Cholinesterases: Function & Diseases

Betaine: Function & Diseases

Betaine is a quaternary ammonium compound with three methyl groups and is found in many plants. It serves as an excipient in numerous biological processes. Medicine uses betaine to treat heart disease and certain lipid metabolism disorders, among others. What is betaine? Betaine is a quaternary ammonium compound with the molecular formula C5H11NO2. A quaternary … Betaine: Function & Diseases

Eggs

Products Chicken eggs are available for direct sale in grocery stores and farms, among other places. Structure and properties A chicken egg consists of the white to brown and porous egg shell (made of lime and proteins), the egg white and the egg yolk (yolk), which is yellow in color due to the carotenoids it … Eggs

Hazelnut: Intolerance & Allergy

Hazelnuts are the fruits of the hazel bush. Hazelnuts are mostly native to Asia Minor and Europe. They contain many important nutrients and are commonly known as a nerve food. Although hazelnuts are generally beneficial to health, they can cause allergies or intolerances. Here’s what you should know about hazelnuts Hazelnuts are the fruits of … Hazelnut: Intolerance & Allergy

Dietary Supplements

Products Dietary supplements are commercially available in dosed form, for example, as tablets, capsules, liquids and as powders, and are labeled accordingly on the packaging. They are sold not only in pharmacies and drugstores, but also without advice in supermarkets or online stores. Definition Dietary supplements are regulated by law in many countries by the … Dietary Supplements

Vitamins for Children

Products Multivitamin preparations for children are commercially available in the form of drops and as juice (Oranol, Pharmaton Kiddi), as fruit gums (Supradyn Junior), chocolate (Nestrovit, Jemalt, Egmovit), gummy bears (YaYaBears), chewable tablets (Burgerstein VitaMini), and as candies (Oranol), among others. The majority of the products are approved as dietary supplements and some are also … Vitamins for Children