Evidence map›Paper›PMID 21046455›Full record

ReviewCellular and molecular neurobiology2010

Chromogranins A and B as regulators of vesicle cargo and exocytosis.

José D Machado, Jésica Díaz-Vera, Natalia Domínguez, Carmen M Alvarez, Marta R Pardo, Ricardo Borges

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular neurobiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

23 citing papers in PubMed, 46 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Enteric Nervous System: Identification of a Novel Neuronal Sensory Network in the Duodenal Epithelium.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2023
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. An Alternative Exon of CAPS2 Influences Catecholamine Loading into LDCVs of Chromaffin Cells.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2019
    Article
  13. Article
  14. Article
  15. How intravesicular composition affects exocytosis.Pflugers Archiv : European journal of physiology · 2018
    Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Mass spectrometry identification of granins and other proteins secreted by neuroblastoma cells.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2013
    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

6 authors at 1 institution in 1 country.

José D MachadoUnit of Pharmacology, Medical School, La Laguna University, 38071 La Laguna, Tenerife, Spain. jdmacha@ull.es
Jésica Díaz-Vera
Natalia Domínguez
Carmen M Alvarez
Marta R Pardo
Ricardo Borges
Universidad de La Laguna · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chromogranins (Cgs) are acidic proteins that have been implicated in several physiological processes such as vesicle sorting, the production of bioactive peptides and the accumulation of soluble species inside large dense core vesicles (LDCV). They constitute the main protein component in the vesicular matrix of LDCV. This latter characteristic of Cgs accounts for the ability of vesicles to concentrate catecholamines and Ca(2+). It is likely that Cgs are behind the delay in the neurotransmitter exit towards the extracellular milieu after vesicle fusion, due to their low affinity and high capacity to bind solutes present inside LDCV. The recent availability of mouse strains lacking Cgs, combined with the arrival of several techniques for the direct monitoring of exocytosis, have helped to expand our knowledge about the mechanisms used by granins to concentrate catecholamines and Ca(2+) in LDCV, and how they affect the kinetics of exocytosis. We will discuss the roles of Cgs A and B in maintaining the intravesicular environment of secretory vesicles and in exocytosis, bringing together the most recent findings from adrenal chromaffin cells.

Indexed as

ExocytosisAnimalsCatecholaminesChromaffin CellsChromogranin AChromogranin BHumansSecretory VesiclesCatecholaminesChromogranin AChromogranin B

Identifiers

PMID21046455
PMCPMC11498875
OpenAlexW2001058307

What OpenQuestion 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 OpenQuestion graph.