Evidence map›Paper›PMID 30926941›Full record

ArticleScientific reports2019

Heterogeneous drug tissue binding in brain regions of rats, Alzheimer's patients and controls: impact on translational drug development.

Sofia Gustafsson, Dag Sehlin, Erik Lampa, Margareta Hammarlund-Udenaes, Irena Loryan

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
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

14 citing papers in PubMed.

  1. Review
  2. Comparative analysis of the uptake of the HFluids and barriers of the CNS · 2025
    Article
  3. Article
  4. Article
  5. Region-independent active CNS net uptake of marketed HFrontiers in cellular neuroscience · 2024
    Article
  6. Article
  7. Article
  8. Brain Distribution of Drugs: Pharmacokinetic Considerations.Handbook of experimental pharmacology · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
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

5 authors.

Sofia GustafssonTranslational PKPD Group, Department of Pharmaceutical Biosciences, Associate member of SciLifeLab, Uppsala University, Uppsala, Sweden.
Dag SehlinMolecular Geriatrics, Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden.ORCID http://orcid.org/0000-0002-9430-3859
Erik LampaUppsala Clinical Research Center, Uppsala University, Uppsala, Sweden.
Margareta Hammarlund-UdenaesTranslational PKPD Group, Department of Pharmaceutical Biosciences, Associate member of SciLifeLab, Uppsala University, Uppsala, Sweden.
Irena LoryanTranslational PKPD Group, Department of Pharmaceutical Biosciences, Associate member of SciLifeLab, Uppsala University, Uppsala, Sweden. irena.loryan@farmbio.uu.se.ORCID http://orcid.org/0000-0002-1557-4416

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

For preclinical and clinical assessment of therapeutically relevant unbound, free, brain concentrations, the pharmacokinetic parameter fraction of unbound drug in brain (f

Indexed as

Drug DevelopmentAgedAged, 80 and overAlzheimer DiseaseAmyloid beta-PeptidesAnimalsBrainCase-Control StudiesDisease Models, AnimalDrug Evaluation, PreclinicalFemaleHumansMaleProtein BindingRatsTissue DistributionAmyloid beta-Peptides

Identifiers

PMID30926941
PMCPMC6440985

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.