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Glite Dictionary
perithelial

perithelial

9.9
Relating to the tissue around small blood vessels
  • adjective
  • /ˌpɛrɪˈθiːliəl/
  • Specialized
translation icon : perithelial
  • Recent studies have shown changes in perithelial cells associated with vascular diseases.

Examples

  • Changes in the perithelial layer can influence the permeability of blood vessels.

  • The perithelial tissue acts as an interface between the vessel wall and surrounding structures.

  • Disorders affecting the perithelial region can compromise blood vessel function.

  • The perithelial layer is crucial.

  • Don't forget the perithelial cells!

  • The perithelial cells safeguard the blood vessels from inflammation.

  • Inadequate perithelial function may lead to serious vascular complications.

Synonyms

perivascular
vsperithelial
  • Specialized
1 9.4

Located around a blood vessel

focuses on the tissue layer around small vessels with a narrower medical sense

Surface Forms

perithelial positive

Morphology

perithelial = endothelial (semi-transparent) = peri + thelial

The prefix 'peri-' meaning 'around' is clear, but the root 'thelial' is specialized, relating to 'endothelial', which may not be familiar to all learners.

Etymology

Perithelial combines the Greek prefix peri- ('around') with the root of epithelial, the tissue that covers surfaces and lines organs. So, perithelial means the tissue 'around' epithelial cells, for example the layer around small blood vessels.