acinose
Học thuậtThân thiện
Definition
- Adjective:
- Resembling or consisting of acini: Pertaining to, having the nature of, or composed of small sac-like structures, particularly in biological contexts.
- Relating to a compound gland: Specifically describes the structure of certain glands that are made up of numerous small, berry-shaped secretory units called acini.
Usage
- The term acinose is a specialized, technical adjective used primarily in anatomy, histology, and biology. It describes the microscopic, grapelike structure of certain glands, such as the salivary or mammary glands.
- It is not commonly used in everyday language and is almost exclusively found in scientific or medical literature.
Examples
- Adjective:
- The pathologist noted the acinose structure of the salivary gland tissue under the microscope.
- An acinose gland is characterized by its clustered, berry-like secretory units.
Advanced Usage
- "Acinose pattern": A histological term describing tissue architecture that resembles a cluster of grapes.
- The biopsy revealed a tumor with a distinct acinose pattern.
- "Acinose carcinoma": A type of cancer that originates in the acinar cells of glands.
- The diagnosis was acinose carcinoma of the pancreas.
Variants and Related Words
- Acinar (adj): A more common synonym for acinose, also meaning pertaining to acini.
- The acinar cells are responsible for enzyme secretion.
- Acinus (n, plural: acini): The fundamental unit being described; a small sac or cavity in a gland.
- Each acinus in the gland produces a component of the secretion.
Synonyms
- Acinar: Pertaining to acini.
- Alveolar: Pertaining to small cavities or sacs; while similar, "alveolar" is often used for lung or dental structures, whereas "acinose" is gland-specific.
- Follicular: Pertaining to small sacs or glands; often used in the context of the thyroid or hair follicles.
Antonyms
- Tubular: Having the form of a tube or consisting of tubes (a different glandular structure).
- Ductal: Relating to ducts or tubes, as opposed to the sac-like acini.
Adjective
- pertaining to one of the small sacs (as in a compound gland)