PARANUCLEAR SPHERULE Meaning and
Definition
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A paranuclear spherule is a term primarily used in the field of pathology and refers to a distinct microscopic structure within a cell nucleus that appears as a round or spherical shape positioned near the nuclear margin or periphery. The term "paranuclear" is derived from the Greek words "para" which means beside or near, and "nuclear" which relates to the nucleus of a cell. A spherule, on the other hand, is a small sphere or spherical structure.
Paranuclear spherules are observed in various types of cells, including tumor cells, nerve cells, and certain types of immune cells. These spherules can vary in size and may contain various substances such as pigments, proteins, or other cellular components. They are generally considered pathological due to their abnormal presence and appearance.
The formation of paranuclear spherules is not yet fully understood, but they are thought to arise from an accumulation or deposition of certain substances, or as a result of cellular stress or damage. Paranuclear spherules can sometimes be indicative of specific diseases or conditions, and their presence is often used as an important diagnostic criterion in pathology.
In conclusion, a paranuclear spherule is a distinctive round or spherical structure located near the periphery of a cell nucleus. They are considered abnormal and can contain various substances. Their presence can be used as a diagnostic feature in certain diseases or conditions.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PARANUCLEAR SPHERULE
- oaranuclear spherule
- laranuclear spherule
- -aranuclear spherule
- 0aranuclear spherule
- pzranuclear spherule
- psranuclear spherule
- pwranuclear spherule
- pqranuclear spherule
- paeanuclear spherule
- padanuclear spherule
- pafanuclear spherule
- patanuclear spherule
- pa5anuclear spherule
- pa4anuclear spherule
- parznuclear spherule
- parsnuclear spherule
- parwnuclear spherule
- parqnuclear spherule
- parabuclear spherule
- paramuclear spherule
Etymology of PARANUCLEAR SPHERULE
The word "paranuclear spherule" is a scientific term used in cell biology and has a specific etymology.
The word "para-" in the context of biology generally means "next to" or "near", and "nuclear" refers to the nucleus of a cell. In this case, a "spherule" is a small spherical structure. Therefore, a "paranuclear spherule" can be understood as a small spherical structure located near or next to the nucleus of a cell.
It is important to note that while this term has a specific meaning in cell biology, it is not commonly used in everyday language.
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