Evidence map›Paper›PMID 23805129›Full record

ArticleFrontiers in endocrinology2013

Platelet granule exocytosis: a comparison with chromaffin cells.

Jennifer L Fitch-Tewfik, Robert Flaumenhaft

Open access · goldAbstract read
In one paragraph

Article in Frontiers in endocrinology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.6field-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

33 citing papers in PubMed, 56 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Daidzein Inhibits Human Platelet Activation by Downregulating Thromboxane AInternational journal of molecular sciences · 2023
    Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. CaJournal of thrombosis and haemostasis : JTH · 2022
    Article
  10. Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. COVID-19 Induced Coagulopathy (CIC): Thrombotic Manifestations of Viral Infection.TH open : companion journal to thrombosis and haemostasis · 2022
    Article
  17. Article
  18. Review
  19. Review
  20. Human Platelets Take up Anti-VEGF Agents.Journal of ophthalmology · 2021
    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

2 authors at 2 institutions in 1 country.

Jennifer L Fitch-TewfikDivision of Hemostasis and Thrombosis, Department of Medicine, BIDMC, Harvard Medical School , Boston, MA , USA.
Robert Flaumenhaft
Beth Israel Deaconess Hospital · USBeth Israel Deaconess Medical Center · US

Funding

Platelet granule exocytosis and thrombus formationR01HL112809 · NHLBI · BETH ISRAEL DEACONESS MEDICAL CENTER · PI FLAUMENHAFT, ROBERT C · 2013 to 2016
$1.8M
NHLBI NIH HHS R01 HL112809
6 · The paper itself

Abstract

The rapid secretion of bioactive amines from chromaffin cells constitutes an important component of the fight or flight response of mammals to stress. Platelets respond to stresses within the vasculature by rapidly secreting cargo at sites of injury, inflammation, or infection. Although chromaffin cells derive from the neural crest and platelets from bone marrow megakaryocytes, both have evolved a heterogeneous assemblage of granule types and a mechanism for efficient release. This article will provide an overview of granule formation and exocytosis in platelets with an emphasis on areas in which the study of chromaffin cells has influenced that of platelets and on similarities between the two secretory systems. Commonalities include the use of transporters to concentrate bioactive amines and other cargos into granules, the role of cytoskeletal remodeling in granule exocytosis, and the use of granules to provide membrane for cytoplasmic projections. The SNAREs and SNARE accessory proteins used by each cell type will also be considered. Finally, we will discuss the newly appreciated role of dynamin family proteins in regulated fusion pore formation. This evaluation of the comparative cell biology of regulated exocytosis in platelets and chromaffin cells demonstrates a convergence of mechanisms between two disparate cell types both tasked with responding rapidly to physiological stimuli.

Indexed as

chromaffin systemcytoskeletondynaminsexocytosisgranulesplateletsSNAREs

Identifiers

PMID23805129
PMCPMC3693082
OpenAlexW2021808024

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.