Evidence map›Paper›PMID 22415215›Full record

ReviewPflugers Archiv : European journal of physiology2012

Endoplasmic reticulum-mitochondria coupling: local Ca²⁺ signalling with functional consequences.

Daniel Bakowski, Charmaine Nelson, Anant B Parekh

Abstract readReview
PubMed Publisher
In one paragraph

Review in Pflugers Archiv : European journal of physiology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.6field-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

12 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Spatial CaThe Journal of physiology · 2017
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. What role for store-operated Ca²⁺ entry in muscle?Microcirculation (New York, N.Y. : 1994) · 2013
    Review
  11. Article
  12. A Special Issue on the cell-specific roles of mitochondrial Ca²⁺ handling.Pflugers Archiv : European journal of physiology · 2012
    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

3 authors at 1 institution in 1 country.

Daniel BakowskiDepartment of Physiology, Anatomy and Genetics Sherrington Building, South Parks Road, Oxford, OX1 3PT, UK.
Charmaine Nelson
Anant B Parekh
University of Oxford · GB

Funding

Medical Research Council G1000813
6 · The paper itself

Abstract

Plasma membrane store-operated Ca²⁺ release-activated Ca²⁺ (CRAC) channels are a widespread and conserved Ca²⁺ influx pathway, driving activation of a range of spatially and temporally distinct cellular responses. Although CRAC channels are activated by the loss of Ca²⁺ from the endoplasmic reticulum, their gating is regulated by mitochondria. Through their ability to buffer cytoplasmic Ca²⁺, mitochondria take up Ca²⁺ released from the endoplasmic reticulum by InsP₃ receptors, leading to more extensive store depletion and stronger activation of CRAC channels. Mitochondria also buffer Ca²⁺ that enters through CRAC channels, reducing Ca²⁺-dependent slow inactivation of the channels. In addition, depolarised mitochondria impair movement of the CRAC channel activating protein STIM1 across the endoplasmic reticulum membrane. Because they regulate CRAC channel activity, particularly Ca²⁺-dependent slow inactivation, mitochondria influence CRAC channel-driven enzyme activation, secretion and gene expression. Mitochondrial regulation of CRAC channels therefore provides an important control element to the regulation of intracellular Ca²⁺ signalling.

Indexed as

Calcium SignalingAnimalsCalciumCalcium ChannelsEndoplasmic ReticulumGTP PhosphohydrolasesHumansInositol 1,4,5-Trisphosphate ReceptorsIon Channel GatingMast CellsMitochondriaCalciumCalcium ChannelsGTP PhosphohydrolasesInositol 1,4,5-Trisphosphate ReceptorsMfn2 protein, mouse

Identifiers

PMID22415215
OpenAlexW2020536777

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.