Evidence map›Paper›PMID 22053861›Full record

ArticleFluids and barriers of the CNS2011

Choroid plexus transport: gene deletion studies.

Richard F Keep, David E Smith

Open access · goldAbstract read
In one paragraph

Article in Fluids and barriers of the CNS, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.7field-weighted citation impact, top 10% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 43 citations in OpenAlex.

  1. Metabolite transport across central nervous system barriers.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Review
  2. Article
  3. Intraventricular hemorrhage in term infants: a single institutional experience between 2016 and 2020.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2023
    Article
  4. Article
  5. Article
  6. Brain Plasma Membrane Monoamine Transporter in Health and Disease.Handbook of experimental pharmacology · 2021
    Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Review
  13. Article
  14. Drug transporters in the central nervous system.Clinical pharmacokinetics · 2015
    Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 1 institution in 1 country.

Richard F KeepDepartment of Neurosurgery, R5018 BSRB, University of Michigan, Ann Arbor, Michigan 48109-2200, USA. rkeep@umich.edu.
David E Smith
University of Michigan–Ann Arbor · US

Funding

Role of PEPT2 in Peptide/Mimetic Disposition-DynamicsR01GM035498 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI SMITH, DAVID E · 1988 to 2013
$3.7M
Endothelial Preconditioning and Ischemic Brain InjuryR01NS034709 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KEEP, RICHARD F · 1996 to 2013
$3.6M
NIGMS NIH HHS R01 GM035498NINDS NIH HHS R01 NS034709
6 · The paper itself

Abstract

This review examines the use of transporter knockout (KO) animals to evaluate transporter function at the choroid plexus (the blood-CSF barrier; BCSFB). Compared to the blood-brain barrier, there have been few such studies on choroid plexus (CP) function. These have primarily focused on Pept2 (an oligopeptide transporter), ATP-binding cassette (ABC) transporters, Oat3 (an organic anion transporter), Svct2 (an ascorbic acid transporter), transthyretin, ion transporters, and ion and water channels. This review focuses on the knowledge gained from such studies, both with respect to specific transporters and in general to the role of the CP and its impact on brain parenchyma. It also discusses the pros and cons of using KO animals in such studies and the technical approaches that can be used.

Identifiers

PMID22053861
PMCPMC3231976
OpenAlexW2128956789

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.