Evidence map›Paper›PMID 25617715›Full record

ArticleMolecular and cellular endocrinology2015

MicroRNAs-141 and 200a regulate the SVCT2 transporter in bone marrow stromal cells.

Rajnikumar Sangani, Sudharsan Periyasamy-Thandavan, Ravindra Kolhe, Maryka H Bhattacharyya, Norman Chutkan, Monte Hunter, Carlos Isales, Mark Hamrick, William D Hill, Sadanand Fulzele

Abstract read
In one paragraph

Article in Molecular and cellular endocrinology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

28 citing papers in PubMed, 35 citations in OpenAlex.

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  13. Posttranscriptional regulation of thiamin transporter-1 expression by microRNA-200a-3p in pancreatic acinar cells.American journal of physiology. Gastrointestinal and liver physiology · 2020
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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

10 authors at 3 institutions in 1 country.

Rajnikumar SanganiDepartment of Orthopaedic Surgery, Georgia Regents University, Augusta, GA 30912, USA.
Sudharsan Periyasamy-ThandavanCellular Biology and Anatomy, Georgia Regents University, Augusta, GA 30912, USA.
Ravindra KolheDepartment of Pathology, Georgia Regents University, Augusta, GA 30912, USA.
Maryka H BhattacharyyaDepartment of Orthopaedic Surgery, Georgia Regents University, Augusta, GA 30912, USA; Institute of Regenerative and Reparative Medicine, Georgia Regents University, Augusta, GA 30912, USA.
Norman ChutkanThe CORE Institute, Phoenix, AZ 85023, USA.
Monte HunterDepartment of Orthopaedic Surgery, Georgia Regents University, Augusta, GA 30912, USA.
Carlos IsalesDepartment of Orthopaedic Surgery, Georgia Regents University, Augusta, GA 30912, USA; Institute of Regenerative and Reparative Medicine, Georgia Regents University, Augusta, GA 30912, USA.
Mark HamrickCellular Biology and Anatomy, Georgia Regents University, Augusta, GA 30912, USA; Institute of Regenerative and Reparative Medicine, Georgia Regents University, Augusta, GA 30912, USA.
William D HillCellular Biology and Anatomy, Georgia Regents University, Augusta, GA 30912, USA; Institute of Regenerative and Reparative Medicine, Georgia Regents University, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA.
Sadanand FulzeleDepartment of Orthopaedic Surgery, Georgia Regents University, Augusta, GA 30912, USA; Institute of Regenerative and Reparative Medicine, Georgia Regents University, Augusta, GA 30912, USA. Electronic address: sfulzele@gru.edu.
Georgia Regents Medical Center · USAugusta University · USThe Core Institute · US

Funding

THE LEPTIN-IGF1 AXIS IN MUSCULOSKELETAL AGINGP01AG036675 · NIA · AUGUSTA UNIVERSITY · PI XINGMING SHI · 2011 to 2026
$31.5M
Bad to the Bone: Age-related Increases in Serum SDF-1 Leads to Bone Loss with AgeI01CX000930 · VA · RALPH H JOHNSON VA MEDICAL CENTER · PI HILL, WILLIAM D · 2014 to 2019
–
CSRD VA I01 CX000930Intramural NIH HHS Z99 CA999999NIA NIH HHS AG036675-01NIA NIH HHS P01 AG036675
6 · The paper itself

Abstract

Vitamin C is a micro-nutrient which plays an important role in bone marrow stromal cell (BMSCs) differentiation to osteogenesis. This vitamin is transported into the BMSCs through the sodium dependent vitamin C transporter 2 (SVCT2). We previously reported that knockdown of the SVCT2 transporter decreases osteogenic differentiation. However, our understanding of the post-transcriptional regulatory mechanism of the SVCT2 transporter remains poor. MicroRNAs (miRNAs) are small non-coding RNAs that post-transcriptionally regulate the messenger RNAs of protein-coding genes. In this study, we aimed to investigate the impact of miR-141 and miR-200a on SVCT2 expression. We found that mouse BMSCs expressed miR-141 and miR-200a and repressed SVCT2 expression at the functional level by targeting the 3'-untranslated region of mRNA. We also found that miR-141 and miR-200a decreased osteogenic differentiation. Furthermore, miRNA inhibitors increased SVCT2 and osteogenic gene expression in BMSCs. Taken together, these results indicate that both miRNAs are novel regulators of the SVCT2 transporter and play an important role in the osteogenic differentiation of BMSCs.

Indexed as

3' Untranslated RegionsAnimalsAscorbic AcidCell DifferentiationCells, CulturedGene Expression RegulationMesenchymal Stem CellsMiceMicroRNAsOsteogenesisSodium-Coupled Vitamin C Transporters3' Untranslated RegionsAscorbic AcidMicroRNAsMirn141 microRNA, mouseMirn200 microRNA, mouseSlc23a2 protein, mouseSodium-Coupled Vitamin C TransportersBMSCsmiRNA-141miRNA-200aOsteogenic differentiationSVCT2Vitamin C transporter

Identifiers

PMID25617715
PMCPMC4824062
OpenAlexW1984199823

What OpenQuestion holds

Textmetadata
LicenceTDM
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.