Evidence map›Paper›PMID 31110302›Full record

ReviewNature reviews. Molecular cell biology2019

PI3K isoforms in cell signalling and vesicle trafficking.

Benoit Bilanges, York Posor, Bart Vanhaesebroeck

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Molecular cell biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 295 papers.

0numbers the graph read from it
0cells of the map it votes in
295citing papers in PubMed
57.7field-weighted citation impact, top 1% 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

295 citing papers in PubMed, 520 citations in OpenAlex.

  1. PI(3,5)PScience advances · 2026
    Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. A renaissance in targeting the PI3K/AKT/mTOR pathway.Nature reviews. Drug discovery · 2026
    Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

235 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Benoit BilangesUCL Cancer Institute, University College London, London, UK. b.bilanges@ucl.ac.uk.ORCID http://orcid.org/0000-0003-4400-3716
York PosorUCL Cancer Institute, University College London, London, UK. y.posor@ucl.ac.uk.ORCID http://orcid.org/0000-0002-4699-5715
Bart VanhaesebroeckUCL Cancer Institute, University College London, London, UK. bart.vanh@ucl.ac.uk.ORCID http://orcid.org/0000-0002-7074-3673
Cancer Research UK · GB

Funding

Biotechnology and Biological Sciences Research Council BB/I007806/1Biotechnology and Biological Sciences Research Council BB/M013278/1Biotechnology and Biological Sciences Research Council BB/R017972/1Cancer Research UK 15965Cancer Research UK 25722Cancer Research UK C23338/A25722
6 · The paper itself

Abstract

PI3Ks are a family of lipid kinases that phosphorylate intracellular inositol lipids to regulate signalling and intracellular vesicular traffic. Mammals have eight isoforms of PI3K, divided into three classes. The class I PI3Ks generate 3-phosphoinositide lipids, which directly activate signal transduction pathways. In addition to being frequently genetically activated in cancer, similar mutations in class I PI3Ks have now also been found in a human non-malignant overgrowth syndrome and a primary immune disorder that predisposes to lymphoma. The class II and class III PI3Ks are regulators of membrane traffic along the endocytic route, in endosomal recycling and autophagy, with an often indirect effect on cell signalling. Here, we summarize current knowledge of the different PI3K classes and isoforms, focusing on recently uncovered biological functions and the mechanisms by which these kinases are activated. Deeper insight into the PI3K isoforms will undoubtedly continue to contribute to a better understanding of fundamental cell biological processes and, ultimately, of human disease.

Indexed as

Signal TransductionAnimalsBiological Transport, ActiveEndocytosisEndosomesHumansIsoenzymesLymphomaNeoplasm ProteinsPhosphatidylinositol 3-KinasesIsoenzymesNeoplasm ProteinsPhosphatidylinositol 3-Kinases

Identifiers

PMID31110302
OpenAlexW2945654734

What Socratic holds

Textmetadata
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 Socratic graph.