Pericyte loss and endothelial activation define distinct vascular states in cerebral small vessel disease - Scorecard - MDSpire
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Distinct vascular states in cerebral small vessel disease are marked by pericyte loss and endothelial activation

  • By

  • A. Chagnot

  • D. Jaime Garcia

  • C. McQuaid

  • J. Cholewa-Waclaw

  • K. McDade

  • O. Dando

  • J. M. Wardlaw

  • C. Smith

  • A. Montagne

  • October 13, 2026

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Clinical Scorecard: Pericyte and endothelial activation markers in cerebral small vessel disease

At a Glance

CategoryDetail
ConditionCerebral small vessel disease (cSVD), a major cause of stroke and the primary vascular contributor to cognitive impairment and dementia.
Key MechanismsThe study examines relationships between pericyte and endothelial activation markers. The source describes endothelial cells and pericytes as supporting blood–brain barrier integrity and vascular function.
Target PopulationHuman brain tissue representing varying degrees of neuropathological cSVD severity; the excerpt does not specify the number of cases.
Care SettingNeuropathological research using high-resolution quantitative analysis of human brain tissue; no clinical care setting is specified.

Key Highlights

  • The study examines relationships between pericyte and endothelial activation markers in cSVD.
  • The source describes cSVD as heterogeneous and notes inconsistent prior findings on pericyte coverage.
  • High-resolution quantitative analyses are used to examine the cerebral microvasculature; the excerpt does not specify sampled regions or detailed marker-distribution findings.

Guideline-Based Recommendations

Diagnosis

    Management

      Monitoring & Follow-up

        Risks

          Patient & Prescribing Data

          Not a treatment or prescribing study; the research analyzed brain tissue from 20 human cases.

          No treatment or prescribing data are provided.

          Clinical Best Practices

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