Evidence map›Paper›PMID 34635136›Full record

ArticleJournal of neuroinflammation2021

Inflammatory neuronal loss in the substantia nigra induced by systemic lipopolysaccharide is prevented by knockout of the P2Y

Stefan Milde, Francesca W van Tartwijk, Anna Vilalta, Tamara C Hornik, Jacob M Dundee, Mar Puigdellívol, Guy C Brown

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

31 citing papers in PubMed, 51 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Applications of artificial intelligence in drug discovery for neurological diseases.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review
  9. Article
  10. Article
  11. Therapeutic targeting of senescent cells in the CNS.Nature reviews. Drug discovery · 2024
    Review
  12. The microglial P2YTranslational neurodegeneration · 2024
    Review
  13. Article
  14. Review
  15. Article
  16. Microglial P2YNeuron · 2024
    Article
  17. Article
  18. The endotoxin hypothesis of Alzheimer's disease.Molecular neurodegeneration · 2024
    Review
  19. Cell death by phagocytosis.Nature reviews. Immunology · 2024
    Review
  20. P2YThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    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

7 authors at 1 institution in 1 country.

Stefan MildeDepartment of Biochemistry, University of Cambridge, Cambridge, UK.
Francesca W van TartwijkDepartment of Biochemistry, University of Cambridge, Cambridge, UK.
Anna VilaltaDepartment of Biochemistry, University of Cambridge, Cambridge, UK.
Tamara C HornikDepartment of Biochemistry, University of Cambridge, Cambridge, UK.
Jacob M DundeeDepartment of Biochemistry, University of Cambridge, Cambridge, UK.
Mar PuigdellívolDepartment of Biochemistry, University of Cambridge, Cambridge, UK.
Guy C BrownDepartment of Biochemistry, University of Cambridge, Cambridge, UK. gcb3@cam.ac.uk.ORCID http://orcid.org/0000-0002-3610-1730
University of Cambridge · GB

Funding

innovative medicines initiative 115976Medical Research Council MR/L010593Medical Research Council MR/L010593/1
6 · The paper itself

Abstract

Inflammation may contribute to multiple brain pathologies. One cause of inflammation is lipopolysaccharide/endotoxin (LPS), the levels of which are elevated in blood and/or brain during bacterial infections, gut dysfunction and neurodegenerative diseases, such as Parkinson's disease. How inflammation causes neuronal loss is unclear, but one potential mechanism is microglial phagocytosis of neurons, which is dependent on the microglial P2Y

Indexed as

AnimalsCell Line, TransformedCells, CulturedDopaminergic NeuronsInflammationLipopolysaccharidesMaleMiceMice, Inbred C57BLMice, KnockoutNeuronsOrgan Culture TechniquesPC12 CellsRatsReceptors, Purinergic P2Substantia NigraLipopolysaccharidespurinoceptor P2Y6Receptors, Purinergic P2Cell deathMicrogliaNeurodegenerationNeuroinflammationP2Y6RParkinson’s diseasePhagocytosisPhagoptosis

Identifiers

PMID34635136
PMCPMC8504061
OpenAlexW3206369799

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.