Evidence map›Paper›PMID 31615534›Full record

ReviewCell communication and signaling : CCS2019

Distribution, dynamics and functional roles of phosphatidylserine within the cell.

Jason G Kay, Gregory D Fairn

Open access · goldAbstract readReview
In one paragraph

Review in Cell communication and signaling : CCS, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
5.9field-weighted citation impact, top 3% 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

81 citing papers in PubMed, 142 citations in OpenAlex.

  1. Bioactive lipid-derived nanoparticles for RNA delivery.Materials today (Kidlington, England) · 2026
    Article
  2. Two-step mechanism of Bruton's tyrosine kinase membrane recruitment and activation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Disruption of Hepatic Insulin Signaling Causes Phospholipid Dysregulation in Mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  7. Role of Oxysterol-Binding Protein Family in Cholesterol Metabolism and Cancer Progression: A Review.Medical science monitor : international medical journal of experimental and clinical research · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. The Inner Nuclear Membrane Has a Unique Lipid Signature.BioEssays : news and reviews in molecular, cellular and developmental biology · 2025
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
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21 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

2 authors at 2 institutions in 2 countries.

Jason G KayDepartment of Oral Biology, School of Dental Medicine, University at Buffalo, Buffalo, NY, 14214, USA. jasonkay@buffalo.edu.ORCID 0000-0001-8944-6612
Gregory D FairnKeenan Research Centre for Biomedical Science, St. Michael's Hospital, Toronto, ON, M5B 1W8, Canada. Greg.Fairn@unityhealth.to.
St. Michael's Hospital · CAUniversity at Buffalo, State University of New York · US

Funding

Mechanisms of Streptococcus gordonii survival within phagocytesR03DE025062 · NIDCR · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI KAY, JASON G · 2016 to 2017
$239k
CIHR MOP-133656NIDCR NIH HHS R03 DE025062
6 · The paper itself

Abstract

Phosphatidylserine (PtdSer), an essential constituent of eukaryotic membranes, is the most abundant anionic phospholipid in the eukaryotic cell accounting for up to 10% of the total cellular lipid. Much of what is known about PtdSer is the role exofacial PtdSer plays in apoptosis and blood clotting. However, PtdSer is generally not externally exposed in healthy cells and plays a vital role in several intracellular signaling pathways, though relatively little is known about the precise subcellular localization, transmembrane topology and intracellular dynamics of PtdSer within the cell. The recent development of new, genetically-encoded probes able to detect phosphatidylserine is leading to a more in-depth understanding of the biology of this phospholipid. This review aims to give an overview of recent developments in our understanding of the role of PtdSer in intracellular signaling events derived from the use of these recently developed methods of phosphatidylserine detection.

Indexed as

AnimalsCellsHumansIntracellular SpacePhosphatidylserinesPhosphatidylserinesFlippasePhosphatidylserinePlasma membraneScramblase

Identifiers

PMID31615534
PMCPMC6792266
OpenAlexW2980705124

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.