Oncocyte
An oncocyte is an epithelial cell characterized by an excessive number of mitochondria, resulting in an abundant acidophilic, granular cytoplasm. Oncocytes can be benign or malignant.
Oncocytes (left of image), as seen in a renal oncocytoma. H&E stain.
Other names
Also known as:
- Hürthle cell (thyroid gland only)
- Oxyphilic cell,
- Askanazy cell
- Apocrine metaplasia (breast gland only).
Etymology
Derived from the Greek root onco-, which means mass, bulk.
gollark: The anticapitalist one seems to be somewhat beeoidal and only permit use by ridiculously specific types of organization.
gollark: Mine are all just MIT because I doubt people will ever actually use them, but I want to make it as hassle-free as possible.
gollark: > nginx 1.14
gollark: Perhaps even just make your thing overly dependent on particular quirks of one version of the library.
gollark: There's that one hardened Linux company which does that, IIRC.
See also
- Oncocytoma, a tumour composed of oncocytes, may be found as a less common salivary gland neoplasm also known as Oxyphilic Adenoma.
- Renal oncocytoma, a kidney tumour composed of oncocytes.
- Hurthle cell carcinoma, a variant of follicular thyroid carcinoma).
External links
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.