Anatomy

Endothelial Cells

Highly specialized EPITHELIAL CELLS that line the HEART; BLOOD VESSELS; and lymph vessels, forming the ENDOTHELIUM. They are polygonal in shape and joined together by TIGHT JUNCTIONS. The tight junctions allow for variable permeability to specific macromolecules that are transported across the endothelial layer.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Highly specialized EPITHELIAL CELLS that line the HEART; BLOOD VESSELS; and lymph vessels, forming the ENDOTHELIUM. They are polygonal in shape and joined together by TIGHT JUNCTIONS. The tight junctions allow for variable permeability to specific macromolecules that are transported across the endothelial layer.

MeSH Record

Classification

Related Concepts

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MeSH Record

See Also

MeSH Record

Synonyms

21 entry terms
  • Cell, Endothelial
  • Cells, Endothelial
  • Endothelial Cell
  • Capillary Endothelial Cells
  • Lymphatic Endothelial Cells
  • Vascular Endothelial Cells
  • Capillary Endothelial Cell
  • Cell, Capillary Endothelial
  • Cell, Lymphatic Endothelial
  • Cell, Vascular Endothelial
  • Cells, Capillary Endothelial
  • Cells, Lymphatic Endothelial
  • Cells, Vascular Endothelial
  • Endothelial Cell, Capillary
  • Endothelial Cell, Lymphatic
  • Endothelial Cell, Vascular
  • Endothelial Cells, Capillary
  • Endothelial Cells, Lymphatic
  • Endothelial Cells, Vascular
  • Lymphatic Endothelial Cell
  • Vascular Endothelial Cell

MeSH Record

Aspects Covered

15 allowable subheadings

Indexed with the subheadings chemistry, classification, cytology, drug effects, enzymology, immunology, metabolism, microbiology, parasitology, pathology, physiology, radiation effects, transplantation, ultrastructure, virology.

MeSH Record

Indexing Annotation

coordinate with specific tissue type if pertinent

MeSH Record

History Note

2004

MeSH Record

Previous Indexing

  • Endothelium (1973-2003)

MeSH Hierarchy

Tree Number

  1. A11w.436.275

MeSH Record

NLM Classification

QS 532.5.E7

AMA Style

References

  1. National Library of Medicine. Endothelial Cells. Medical Subject Headings (MeSH). 2026. Unique ID D042783. http://id.nlm.nih.gov/mesh/2026/D042783
  2. Endothelial Cells. In: Wikidata. https://www.wikidata.org/wiki/Q3312341