A year in review: brain barriers and brain fluids research in 2022

Richard F. Keep, Hazel C. Jones, Mark G. Hamilton, Lester R. Drewes

Research output: Contribution to journalEditorialpeer-review

2 Scopus citations


This aim of this editorial is to highlight progress made in brain barrier and brain fluid research in 2022. It covers studies on the blood-brain, blood-retina and blood-CSF barriers (choroid plexus and meninges), signaling within the neurovascular unit and elements of the brain fluid systems. It further discusses how brain barriers and brain fluid systems are impacted in CNS diseases, their role in disease progression and progress being made in treating such diseases.

Original languageEnglish (US)
Article number30
JournalFluids and Barriers of the CNS
Issue number1
StatePublished - Dec 2023

Bibliographical note

Funding Information:

Publisher Copyright:
© 2023, The Author(s).


  • Blood-brain barrier
  • Brain endothelium
  • Cerebrospinal fluid, choroid plexus, drug delivery
  • Glymphatics, hydrocephalus, neurovascular unit

PubMed: MeSH publication types

  • Editorial


Dive into the research topics of 'A year in review: brain barriers and brain fluids research in 2022'. Together they form a unique fingerprint.

Cite this