Evidence map›Paper›PMID 33977050›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021

MgFe-LDH Nanoparticles: A Promising Leukemia Inhibitory Factor Replacement for Self-Renewal and Pluripotency Maintenance in Cultured Mouse Embryonic Stem Cells.

Xiaolie He, Yanjing Zhu, Li Yang, Zhaojie Wang, Zekun Wang, Jianhao Feng, Xuejun Wen, Liming Cheng, Rongrong Zhu

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
6.0field-weighted citation impact, top 2% 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

36 citing papers in PubMed, 81 citations in OpenAlex.

  1. Review
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  9. Article
  10. Layered Double Hydroxides: A Novel Promising 2D Nanomaterial for Bone Diseases Treatment.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023
    Review
  11. Article
  12. CXC chemokine receptor 4 (CXCR4) blockade in cancer treatment.Journal of cancer research and clinical oncology · 2023
    Review
  13. Review
  14. Article
  15. Review
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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

9 authors at 1 institution in 2 countries.

Xiaolie HeKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Yanjing ZhuKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Li YangKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Zhaojie WangKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Zekun WangKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Jianhao FengKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Xuejun WenKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Liming ChengKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.
Rongrong ZhuKey Laboratory of Spine and Spinal Cord Injury Repair and Regeneration of Ministry of Education Orthopaedic Department of Tongji Hospital School of Life Science and Technology Tongji University 389 Xincun Road Shanghai 200065 P. R. China.ORCID 0000-0002-3955-5965
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leukemia inhibitory factor (LIF), an indispensable bioactive protein that sustains self-renewal and pluripotency in stem cells, is vital for mouse embryonic stem cell (mESC) culture. Extensive research is conducted on reliable alternatives for LIF as its clinical application in stable culture and large-scale expansion of ESCs is limited by its instability and high cost. However, few studies have sought to replace LIF with nanoparticles to provide a xeno-free culture condition. MgAl-LDH (layered double hydroxide) nanoparticles can partially replace LIF in maintaining pluripotency of mESCs; however, the requirement and tolerance for aluminum ions in mice are far lesser than those of iron ions. Hence, MgFe-LDH nanoparticles are selected for this study. MgFe-LDH is superior to MgAl-LDH in maintaining self-renewal and pluripotency of mESCs, in the absence of LIF and mouse embryonic fibroblast. Furthermore, combined transcriptomic and proteomic analysis confirms that MgFe-LDH can activate the LIF receptor (LIFR)/phosphatidylinositol 3-kinase (PI3K)/protein kinase B(AKT), LIFR/JAK/janus kinase (JAK)/signal transducer and activator of transcription 3(STAT3), and phospho-signal transducer and activator of transcription 3(p-STAT3)/ten-eleven translocation (TET) signaling pathways, while the extra Fe

Indexed as

AnimalsCell DifferentiationCells, CulturedHydroxidesIronLeukemia Inhibitory FactorMagnesiumMiceMouse Embryonic Stem CellsNanoparticlesPluripotent Stem CellsSignal TransductionHydroxidesIronLeukemia Inhibitory FactorMagnesiumcombined transcriptomic and proteomic analysisembryonic stem cellsLIFR/JAK/STAT3MgFe‐LDH nanoparticlespluripotency

Identifiers

PMID33977050
PMCPMC8097378
OpenAlexW3130164205

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.