Evidence map›Paper›PMID 26464974›Full record

ArticleeNeuro

Disruption of Src Is Associated with Phenotypes Related to Williams-Beuren Syndrome and Altered Cellular Localization of TFII-I

Laleh Sinai, Evgueni A Ivakine, Emily Lam, Marielle Deurloo, Joana Dida, Ralph A Zirngibl, Cynthia Jung, Jane E Aubin, Zhong-Ping Feng, John Yeomans and 3 more

Open access · goldAbstract read
In one paragraph

Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

13 authors at 2 institutions in 2 countries.

Laleh SinaiInstitute of Medical Science, University of Toronto , Toronto, Ontario, M5S 1A8, Canada ; Lunenfeld-Tanenbaum Research Institute, Mount Sinai Hospital , Toronto Ontario, M5S 3E1, Canada.
Evgueni A IvakinePrograms in Genomics and Developmental Biology, The Hospital for Sick Children Research Institute, Peter Gilgan Center for Research and Learning , Toronto, Ontario, M5G 0A4, Canada.
Emily LamInstitute of Medical Science, University of Toronto , Toronto, Ontario, M5S 1A8, Canada.
Marielle DeurlooDepartment of Physiology, University of Toronto , Toronto, Ontario, M5S 1A8.
Joana DidaDepartment of Psychology, Center for Biological Timing and Cognition, University of Toronto , Toronto, Ontario, M5S 3G3, Canada.
Ralph A ZirngiblDepartment of Molecular Genetics, University of Toronto , Toronto, Ontario, M5S 1A8, Canada.
Cynthia Jung
Jane E Aubin
Zhong-Ping Feng
John Yeomans
Roderick R McInnes
Lucy R Osborne
John C Roder
University of Toronto · CAHospital for Sick Children · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Src is a nonreceptor protein tyrosine kinase that is expressed widely throughout the central nervous system and is involved in diverse biological functions. Mice homozygous for a spontaneous mutation in Src (Src (thl/thl) ) exhibited hypersociability and hyperactivity along with impairments in visuospatial, amygdala-dependent, and motor learning as well as an increased startle response to loud tones. The phenotype of Src (thl/thl) mice showed significant overlap with Williams-Beuren syndrome (WBS), a disorder caused by the deletion of several genes, including General Transcription Factor 2-I (GTF2I). Src phosphorylation regulates the movement of GTF2I protein (TFII-I) between the nucleus, where it is a transcriptional activator, and the cytoplasm, where it regulates trafficking of transient receptor potential cation channel, subfamily C, member 3 (TRPC3) subunits to the plasma membrane. Here, we demonstrate altered cellular localization of both TFII-I and TRPC3 in the Src mutants, suggesting that disruption of Src can phenocopy behavioral phenotypes observed in WBS through its regulation of TFII-I.

Indexed as

calcium channelgeneral transcription factor 2 Imouse behaviorSrc tyrosine kinaseWilliams-Beuren syndrome

Identifiers

PMID26464974
PMCPMC4596087
OpenAlexW1992215600

What Socratic 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 Socratic graph.