Evidence map›Paper›PMID 26969432›Full record

ArticleNeural development2016

Bacurd1/Kctd13 and Bacurd2/Tnfaip1 are interacting partners to Rnd proteins which influence the long-term positioning and dendritic maturation of cerebral cortical neurons.

Ivan Gladwyn-Ng, Lieven Huang, Linh Ngo, Shan Shan Li, Zhengdong Qu, Hannah Kate Vanyai, Hayley Daniella Cullen, John Michael Davis, Julian Ik-Tsen Heng

Open access · goldAbstract read
In one paragraph

Article in Neural development, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

21 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Ubiquitin ligases: guardians of mammalian development.Nature reviews. Molecular cell biology · 2022
    Review
  6. Review
  7. Article
  8. STK25 and MST3 Have Overlapping Roles to Regulate Rho GTPases during Cortical Development.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Recent Advances in the Genetics of Schizophrenia.Molecular neuropsychiatry · 2018
    Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

9 authors at 4 institutions in 1 country.

Ivan Gladwyn-NgEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia.
Lieven HuangEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia.
Linh NgoEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia.
Shan Shan LiEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia.
Zhengdong QuEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia.
Hannah Kate VanyaiThe Harry Perkins Institute of Medical Research, 6 Verdun St, Crawley, WA, 6009, Australia.
Hayley Daniella CullenThe Harry Perkins Institute of Medical Research, 6 Verdun St, Crawley, WA, 6009, Australia.
John Michael DavisEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia.
Julian Ik-Tsen HengEMBL-Australia, The Australian Regenerative Medicine Institute, Monash University, Wellington Road, Clayton, VIC, 3800, Australia. julian.heng@perkins.uwa.edu.au.
EMBL Australia · AUHarry Perkins Institute of Medical Research · AUUniversity of Western Australia · AUAustralian Regenerative Medicine Institute · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe development of neural circuits within the embryonic cerebral cortex relies on the timely production of neurons, their positioning within the embryonic cerebral cortex as well as their terminal differentiation and dendritic spine connectivity. The RhoA GTPases Rnd2 and Rnd3 are important for neurogenesis and cell migration within the embryonic cortex (Nat Commun 4:1635, 2013), and we recently identified the BTB/POZ domain-containing Adaptor for Cul3-mediated RhoA Degradation family member Bacurd2 (also known as Tnfaip1) as an interacting partner to Rnd2 for the migration of embryonic mouse cortical neurons (Neural Dev 10:9, 2015).

findingsWe have extended this work and report that Bacurd1/Kctd13 and Bacurd2/Tnfaip1 are interacting partners to Rnd2 and Rnd3 in vitro. Given that these genes are expressed during cortical development, we performed a series of in utero electroporation studies in mice and found that disruptions to Bacurd1/Kctd13 or Bacurd2/Tnfaip1 expression impair the long-term positioning of E14.5-born cortical neurons within the postnatal (P17) mouse cerebral cortex. We also find that forced expression of Bacurd1/Kctd13 and Bacurd2/Tnfaip1 alters the branching and dendritic spine properties of layer II/III projection neurons.

conclusionsWe identify Bacurd1/Kctd13 and Bacurd2/Tnfaip1 as interacting partners to Rnd proteins which influence the development of cortical neurons. Their neurodevelopmental functions are likely to be relevant to human brain development and disease.

Indexed as

Adaptor Proteins, Signal TransducingAnimalsCarrier ProteinsCell MovementCerebral CortexDendritic SpinesHEK293 CellsHumansIntracellular Signaling Peptides and ProteinsMiceMice, Inbred C57BLProteinsrho GTP-Binding ProteinsUbiquitin-Protein Ligase ComplexesAdaptor Proteins, Signal TransducingCarrier ProteinsIntracellular Signaling Peptides and ProteinsPDIP1 protein, mouseProteinsrho GTP-Binding ProteinsRnd2 protein, mouseRnd3 protein, mouseTnfaip1 protein, mouseUbiquitin-Protein Ligase ComplexesBacurdDendritic branchingDendritic spinesNeuronal migration

Identifiers

PMID26969432
PMCPMC4788816
OpenAlexW2295042577

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.