Evidence map›Paper›PMID 20179100›Full record

ArticleJournal of cell science2010

Ca2+ influx and protein scaffolding via TRPC3 sustain PKCbeta and ERK activation in B cells.

Takuro Numaga, Motohiro Nishida, Shigeki Kiyonaka, Kenta Kato, Masahiro Katano, Emiko Mori, Tomohiro Kurosaki, Ryuji Inoue, Masaki Hikida, James W Putney and 1 more

Abstract read
In one paragraph

Article in Journal of cell science, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
–field-weighted citation impact
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

31 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. TRPC6 regulates phenotypic switching of vascular smooth muscle cells through plasma membrane potential-dependent coupling with PTEN.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2019
    Article
  10. Article
  11. TRPC channels in exercise-mimetic therapy.Pflugers Archiv : European journal of physiology · 2019
    Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. TRP channels in oxygen physiology: distinctive functional properties and roles of TRPA1 in OProceedings of the Japan Academy. Series B, Physical and biological sciences · 2017
    Review
  19. TRPC3 Channels in Cardiac Fibrosis.Frontiers in cardiovascular medicine · 2017
    Review
  20. Calcium Dyshomeostasis in Tubular Aggregate Myopathy.International journal of molecular sciences · 2016
    Review
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

11 authors.

Takuro NumagaDepartment of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Kyoto 615-8510, Japan.
Motohiro Nishida
Shigeki Kiyonaka
Kenta Kato
Masahiro Katano
Emiko Mori
Tomohiro Kurosaki
Ryuji Inoue
Masaki Hikida
James W Putney
Yasuo Mori

Funding

Capacitative Calcium EntryZIAES090087 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI BIRD, GARY · 2009 to 2019
$22.0M
Intramural NIH HHS
6 · The paper itself

Abstract

Ca(2+) signaling mediated by phospholipase C that produces inositol 1,4,5-trisphosphate [Ins(1,4,5)P(3)] and diacylglycerol (DAG) controls lymphocyte activation. In contrast to store-operated Ca(2+) entry activated by Ins(1,4,5)P(3)-induced Ca(2+) release from endoplasmic reticulum, the importance of DAG-activated Ca(2+) entry remains elusive. Here, we describe the physiological role of DAG-activated Ca(2+) entry channels in B-cell receptor (BCR) signaling. In avian DT40 B cells, deficiency of transient receptor potential TRPC3 at the plasma membrane (PM) impaired DAG-activated cation currents and, upon BCR stimulation, the sustained translocation to the PM of protein kinase Cbeta (PKCbeta) that activated extracellular signal-regulated kinase (ERK). Notably, TRPC3 showed direct association with PKCbeta that maintained localization of PKCbeta at the PM. Thus, TRPC3 functions as both a Ca(2+)-permeable channel and a protein scaffold at the PM for downstream PKCbeta activation in B cells.

Indexed as

Calcium SignalingAnimalsB-LymphocytesCalcium ChannelsCell LineCell MembraneChickensDiglyceridesEnzyme ActivationExtracellular Signal-Regulated MAP KinasesHeLa CellsHumansIon Channel GatingMiceModels, BiologicalNFATC Transcription Factors1,2-diacylglycerolCalcium ChannelsDiglyceridesExtracellular Signal-Regulated MAP KinasesNFATC Transcription FactorsProtein Kinase CProtein Kinase C betaReceptors, Antigen, B-CellTRPC3 cation channelTRPC Cation Channels

Identifiers

PMID20179100
PMCPMC2831761

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.