Evidence map›Paper›PMID 23555280›Full record

ArticlePLoS genetics2013

Ataxin1L is a regulator of HSC function highlighting the utility of cross-tissue comparisons for gene discovery.

Juliette J Kahle, George P Souroullas, Peng Yu, Fabian Zohren, Yoontae Lee, Chad A Shaw, Huda Y Zoghbi, Margaret A Goodell

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.1field-weighted citation impact, top 51% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. 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

8 authors at 2 institutions in 1 country.

Juliette J KahleDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America.
George P Souroullas
Peng Yu
Fabian Zohren
Yoontae Lee
Chad A Shaw
Huda Y Zoghbi
Margaret A Goodell
Baylor College of Medicine · USTexas Children's Hospital · US

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI DAVID R ROWLEY · 2007 to 2026
$73.9M
Tissue ResourceP50CA126752 · NCI · BAYLOR COLLEGE OF MEDICINE · PI MALCOLM K. BRENNER, HELEN E HESLOP · 2007 to 2026
$51.4M
UNDERSTANDING FXTAS AMONG MALES WITH THE FMR1 PREMUTATIONP30HD024064 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI TOLIAS, KIMBERLY R · 1988 to 2013
$29.4M
MOLECULAR STUDIES OF SPINOCEREBELLAR ATAXIA TYPE 1R01NS027699 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI HUDA Y ZOGHBI · 1989 to 2026
$8.8M
REGULATION OF HEMATOPOIETIC PROGENITORS BY DE NOVO DNA METHYLATIONR01DK092883 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI GOODELL, MARGARET A. · 2012 to 2024
$7.4M
MOLECULAR GENETICS EMPHASIZING VISION RESEARCHT32EY007102 · NEI · BAYLOR COLLEGE OF MEDICINE · PI MARDON, GRAEME · 1988 to 2019
$3.8M
MUSCLE-DERIVED HEMATOPOIETIC STEM CELLSR01DK058192 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI GOODELL, MARGARET A. · 2000 to 2010
$3.6M
MOLECULAR STUDIES OF SPINOCEREBELLAR ATAXIS TYPE IR37NS027699 · NINDS · BAYLOR COLLEGE OF MEDICINE · PI ZOGHBI, HUDA Y · 2015 to 2021
$2.8M
Regulation of Hematopoietic Progenitors by de novo DNA MethylationR56DK092883 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI GOODELL, MARGARET A. · 2011 to 2011
$344k
Howard Hughes Medical InstituteNCI NIH HHS CA125123NCI NIH HHS CA126752NCI NIH HHS P30 CA125123NCI NIH HHS P30CA125123NCI NIH HHS P50 CA126752NEI NIH HHS T32 EY007102NEI NIH HHS T32 EY07102NICHD NIH HHS HD024064NICHD NIH HHS P30 HD024064NIDDK NIH HHS DK092883NIDDK NIH HHS DK58192NIDDK NIH HHS R01 DK058192NIDDK NIH HHS R01 DK092883NIDDK NIH HHS R56 DK092883NINDS NIH HHS NS27699NINDS NIH HHS R01 NS027699NINDS NIH HHS R37 NS027699
6 · The paper itself

Abstract

Hematopoietic stem cells (HSCs) are rare quiescent cells that continuously replenish the cellular components of the peripheral blood. Observing that the ataxia-associated gene Ataxin-1-like (Atxn1L) was highly expressed in HSCs, we examined its role in HSC function through in vitro and in vivo assays. Mice lacking Atxn1L had greater numbers of HSCs that regenerated the blood more quickly than their wild-type counterparts. Molecular analyses indicated Atxn1L null HSCs had gene expression changes that regulate a program consistent with their higher level of proliferation, suggesting that Atxn1L is a novel regulator of HSC quiescence. To determine if additional brain-associated genes were candidates for hematologic regulation, we examined genes encoding proteins from autism- and ataxia-associated protein-protein interaction networks for their representation in hematopoietic cell populations. The interactomes were found to be highly enriched for proteins encoded by genes specifically expressed in HSCs relative to their differentiated progeny. Our data suggest a heretofore unappreciated similarity between regulatory modules in the brain and HSCs, offering a new strategy for novel gene discovery in both systems.

Indexed as

AtaxiaAutistic DisorderGene Regulatory NetworksHematopoietic Stem CellsNerve Tissue ProteinsNuclear ProteinsAnimalsAtaxin-1AtaxinsBrainCell DifferentiationCell ProliferationGene Expression RegulationGenetic Association StudiesMiceOrgan SpecificityAtaxin-1AtaxinsATXN1 protein, humanAtxn1 protein, mouseNerve Tissue ProteinsNuclear Proteins

Identifiers

PMID23555280
PMCPMC3610904
OpenAlexW2044420725

What OpenQuestion holds

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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.