Evidence map›Paper›PMID 34308273›Full record

ArticleCancer drug resistance (Alhambra, Calif.)2021

ATP-binding cassette transporters at the zebrafish blood-brain barrier and the potential utility of the zebrafish as an

Jordan M Hotz, Joanna R Thomas, Emily N Katz, Robert W Robey, Sachi Horibata, Michael M Gottesman

Open access · diamondAbstract read
In one paragraph

Article in Cancer drug resistance (Alhambra, Calif.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Review
  8. Progress in characterizing ABC multidrug transporters in zebrafish.Drug resistance updates : reviews and commentaries in antimicrobial and anticancer chemotherapy · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. New mechanisms of multidrug resistance: an introduction to theCancer drug resistance (Alhambra, Calif.) · 2023
    Article
  13. Review
  14. Article
  15. Form and Function of the Vertebrate and Invertebrate Blood-Brain Barriers.International journal of molecular sciences · 2021
    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

6 authors at 4 institutions in 1 country.

Jordan M HotzLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Joanna R ThomasLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Emily N KatzZebrafish Core, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD 20892, USA.
Robert W RobeyLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Sachi HoribataLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
Michael M GottesmanLaboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892, USA.
National Cancer Institute · USNational Institutes of Health · USCenter for Cancer Research · USEunice Kennedy Shriver National Institute of Child Health and Human Development · US

Funding

Mechanisms of non-classical multidrug resistance in cancerZ01BC010830 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI GOTTESMAN, MICHAEL · 2007 to 2008
$1.3M
Intramural NIH HHS Z01 BC010830
6 · The paper itself

Abstract

The brain is protected from toxins by a tightly regulated network of specialized cells, including endothelial cells, pericytes, astrocyes, and neurons, known collectively as the blood-brain barrier (BBB). This selectively permeable barrier permits only the most crucial molecules essential for brain function to enter and employs a number of different mechanisms to prevent the entry of potentially harmful toxins and pathogens. In addition to a physical barrier comprised of endothelial cells that form tight junctions to restrict paracellular transport, there is an active protective mechanism made up of energy-dependent transporters that efflux compounds back into the bloodstream. Two of these ATP-binding cassette (ABC) transporters are highly expressed at the BBB: P-glycoprotein (P-gp, encoded by the

Indexed as

ABCG2ABC transportersblood-brain barrierP-glycoproteinzebrafish

Identifiers

PMID34308273
PMCPMC8297714
OpenAlexW3170390695

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.