Evidence map›Paper›PMID 26549448›Full record

ArticleCell reports2015

Low-Cell-Number Epigenome Profiling Aids the Study of Lens Aging and Hematopoiesis.

Xiaobin Zheng, Sibiao Yue, Haiyang Chen, Blake Weber, Junling Jia, Yixian Zheng

Abstract read
In one paragraph

Article in Cell reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

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  11. The aging mouse lens transcriptome.Experimental eye research · 2021
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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

6 authors.

Xiaobin ZhengDepartment of Embryology, Carnegie Institution for Science, Baltimore, MD 21218, USA.
Sibiao YueDepartment of Embryology, Carnegie Institution for Science, Baltimore, MD 21218, USA.
Haiyang ChenDepartment of Embryology, Carnegie Institution for Science, Baltimore, MD 21218, USA.
Blake WeberDepartment of Embryology, Carnegie Institution for Science, Baltimore, MD 21218, USA.
Junling JiaDepartment of Embryology, Carnegie Institution for Science, Baltimore, MD 21218, USA; Life Sciences Institute and Innovation Center for Cell Signaling Network, Zhejiang University, Hangzhou, Zhejiang 310058, PRC. Electronic address: junlingjia@zju.edu.cn.
Yixian ZhengDepartment of Embryology, Carnegie Institution for Science, Baltimore, MD 21218, USA. Electronic address: zheng@ciwemb.edu.

Funding

Super-resolution microscopy of nuclear lamin and spindle envelope/matrix functionR01GM106023 · NIGMS · CARNEGIE INSTITUTION OF WASHINGTON, D.C. · PI GOLDMAN, ROBERT D, ZHENG, YIXIAN · 2013 to 2020
$3.5M
The function and assembly of the lamin-B spindle sheathR01GM056312 · NIGMS · CARNEGIE INSTITUTION OF WASHINGTON, D.C. · PI ZHENG, YIXIAN · 1997 to 2014
$2.7M
NIGMS NIH HHS GM056312NIGMS NIH HHS GM106023NIGMS NIH HHS R01 GM056312NIGMS NIH HHS R01 GM106023
6 · The paper itself

Abstract

Understanding how chromatin modification regulates development and disease can be limited by available material. Despite recent progress, balancing high-quality and reliable mapping using chromatin-immunoprecipitation-based deep sequencing (ChIP-seq) remains a challenge. We report two techniques, recovery via protection (RP)-ChIP-seq and favored amplification RP-ChIP-seq (FARP-ChIP-seq), that provide reproducible mapping in as few as 500 cells. RP-ChIP-seq allows detection of age-associated epigenetic changes in a single mouse lens, whereas FARP-ChIP-seq accurately maps histone H3 lysine 4 trimethylation (H3K4me3) and H3K27me3 in long-term hematopoietic stem cells (LT-HSCs), short-term HSCs (ST-HSCs), and multi-potent progenitors (MPPs) from one mouse. These datasets not only highlight genes that may be involved in lens aging but also indicate a lack of H3K4me3/H3K27me3 bivalency on hematopoietic genes in HSCs.

Indexed as

AgingEpigenesis, GeneticHematopoiesisAnimalsCell DifferentiationCells, CulturedChromosome MappingGene Expression Regulation, DevelopmentalHematopoietic Stem CellsHistonesLens, CrystallineMiceMouse Embryonic Stem CellsPromoter Regions, GeneticHistones

Identifiers

PMID26549448
PMCPMC5466415

What OpenQuestion holds

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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.