lipin
Definition
- Noun:
- Biochemical compound: "lipin" is an older term for a lipid, a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents. They include fats, oils, waxes, phospholipids, and steroids.
- Chemical substance: In chemistry, "lipin" refers specifically to a simple lipid (e.g., a triglyceride) or a compound lipid (e.g., a phospholipid), often distinguished from "lipoid" in historical classifications.
Usage Examples
- Noun:
- The scientist studied the role of lipins in cell membrane structure. (Lipids are key components of cell membranes.)
- Lipins are essential for storing energy in the body. (Lipids serve as energy reserves.)
Advanced Usage
"lipin metabolism": the biochemical processes involving the synthesis, breakdown, and utilization of lipids.
- Disorders of lipin metabolism can lead to diseases like obesity. (Problems with lipid processing can cause health issues.)
"lipin profile": a measurement of lipid levels in the blood, often used in medical tests.
- The patient's lipin profile showed high cholesterol. (Blood test results indicated elevated lipid levels.)
Variants and Related Words
Lipid (n): the modern standard term for a lipin; a broad class of biomolecules.
- Lipids include fats and steroids. (Lipids are a group of natural molecules.)
Lipoid (adj/n): resembling a lipid; sometimes used interchangeably with lipin in older texts.
- The lipoid substance was found in the tissue sample. (A fat-like material was present.)
Synonyms
- Fat: a natural oily or greasy substance occurring in animal bodies, especially when deposited as a layer.
- Oil: a viscous liquid derived from plants or animals, composed of triglycerides.
- Lipid: the current scientific term for lipin.
Related Idioms
- No common idioms: "lipin" is a technical term and does not appear in everyday idioms or phrases.
Phrasal Verbs
- No phrasal verbs: "lipin" is not used in phrasal verb constructions due to its specialized nature.