How Do You Spell GLIOSIS?

Pronunciation: [ɡlɪˈə͡ʊsɪs] (IPA)

Gliosis (/ɡlaɪˈoʊsɪs/) is a term often used in medical science to refer to the proliferation or multiplication of supportive cells called glial cells in response to an injury or disease. The spelling of the word Gliosis is derived from the Greek word ‘glía’ meaning ‘glue’. Gliosis is commonly observed in the brain, where it occurs as a result of injury or disease to the nervous system. In clinical practice, gliosis is considered as an important pathological action that could lead to neurological dysfunction.

GLIOSIS Meaning and Definition

  1. Gliosis is a medical term used to describe a specific condition that affects the central nervous system (CNS) in response to injury or disease. It refers to the formation of scar tissue, specifically the proliferation and activation of a type of glial cells called astrocytes.

    Glial cells are non-neuronal cells that provide support and protection to neurons in the CNS. They play a crucial role in maintaining the health and functionality of the nervous system. When the brain or spinal cord experiences damage or undergoes a pathological process, gliosis occurs as a protective response.

    During gliosis, astrocytes multiply and become hypertrophic, meaning they enlarge in size. This leads to the formation of scar tissue at the site of injury or disease. Gliosis is characterized by the presence of these reactive astrocytes, which can be identified through microscopic examination.

    The purpose of gliosis is to isolate and repair damaged areas of the CNS. However, in certain cases, gliosis can contribute to the progression of the underlying condition, resulting in negative effects on neural function.

    Gliosis is commonly associated with various neurological disorders such as traumatic brain injury, stroke, multiple sclerosis, and Alzheimer's disease. It can also be observed in response to infections, tumors, and degenerative diseases.

    Overall, gliosis is a fundamental process in the CNS's attempt to protect and heal itself in the face of injury or disease, but its extent and impact on neurological function depend on the specific circumstances and underlying condition.

  2. A condition marked by the occurrence of overgrowth or tumors of the neuroglia.

    A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for GLIOSIS

  • glioses
  • fliosis
  • vliosis
  • bliosis
  • hliosis
  • yliosis
  • tliosis
  • gkiosis
  • gpiosis
  • goiosis
  • gluosis
  • gljosis
  • glkosis
  • gloosis
  • gl9osis
  • gl8osis
  • gliisis
  • gliksis
  • glilsis
  • glipsis

Etymology of GLIOSIS

The word "gliosis" is derived from the combining form "gli-" which refers to glial cells, and the suffix "-osis" which is used to form nouns indicating a pathological or abnormal condition. Glial cells are non-neuronal cells that provide support and protection for neurons in the central nervous system. Gliosis itself refers to a process in which the glial cells in the brain or spinal cord become more numerous, enlarge, and fill in spaces left by degenerating nerve cells, typically as a response to injury or disease.

Plural form of GLIOSIS is GLIOSES


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