Evidence map›Paper›PMID 33572095›Full record

Observational studyInternational journal of molecular sciences2021

Long, Noncoding RNA SRA Induces Apoptosis of β-Cells by Promoting the IRAK1/LDHA/Lactate Pathway.

Yu-Nan Huang, Shang-Lun Chiang, Yu-Jung Lin, Su-Ching Liu, Yen-Hsien Li, Yu-Chen Liao, Maw-Rong Lee, Pen-Hua Su, Fuu-Jen Tsai, Hui-Chih Hung and 1 more

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
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  9. An update on epigenetic regulation in autoimmune diseases.Journal of translational autoimmunity · 2022
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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

11 authors at 5 institutions in 1 country.

Yu-Nan HuangDepartment of Life Sciences, National Chung Hsing University, Taichung 402, Taiwan.
Shang-Lun ChiangDepartment of Medical Laboratory Science, I-Shou University, Kaohsiung 824, Taiwan.
Yu-Jung LinCardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan.ORCID 0000-0001-5757-1021
Su-Ching LiuDepartment of Medical Research, Children's Hospital of China Medical University, Taichung 404, Taiwan.
Yen-Hsien LiDepartment of Chemistry, National Chung Hsing University, Taichung 420, Taiwan.
Yu-Chen LiaoInstrument Center, Office of Research and Development, National Chung Hsing University, Taichung 420, Taiwan.
Maw-Rong LeeDepartment of Chemistry, National Chung Hsing University, Taichung 420, Taiwan.
Pen-Hua SuDepartment of Pediatrics, Chung Shan Medical University Hospital, Taichung 412, Taiwan.
Fuu-Jen TsaiGenetic Center, Department of Medical Research, China Medical University Hospital, Taichung 40447, Taiwan.
Hui-Chih HungDepartment of Life Sciences, National Chung Hsing University, Taichung 402, Taiwan.ORCID 0000-0003-0180-1822
Chung-Hsing WangDivision of Genetics and Metabolism, Children's Hospital of China Medical University, Taichung 402, Taiwan.
National Chung Hsing University · TWChina Medical University · TWChung Shan Medical University Hospital · TWI-Shou University · TWTzu Chi Foundation · TW

Funding

China Medical University Hospital DMR-106-051, DMR-107-053, DMR-108-040 and DMR-108-042Ministry of Science and Technology, Taiwan MOST 106-2314-B-039-024-MY2 and MOST 109-2314-B-039-035
6 · The paper itself

Abstract

Long non-coding RNA steroid receptor RNA activators (LncRNA SRAs) are implicated in the β-cell destruction of Type 1 diabetes mellitus (T1D), but functional association remains poorly understood. Here, we aimed to verify the role of LncRNA SRA regulation in β-cells. LncRNA SRAs were highly expressed in plasma samples and peripheral blood mononuclear cells (PBMCs) from T1D patients. LncRNA SRA was strongly upregulated by high-glucose treatment. LncRNA SRA acts as a microRNA (miR)-146b sponge through direct sequence-structure interactions. Silencing of lncRNA SRA increased the functional genes of Tregs, resulting in metabolic reprogramming, such as decreased lactate levels, repressed lactate dehydrogenase A (LDHA)/phosphorylated LDHA (pLDHA at Tyr10) expression, decreased reactive oxygen species (ROS) production, increased ATP production, and finally, decreased β-cell apoptosis in vitro. There was a positive association between lactate level and hemoglobin A1c (HbA1c) level in the plasma from patients with T1D. Recombinant human interleukin (IL)-2 treatment repressed lncRNA SRA expression and activity in β-cells. Higher levels of lncRNA-SRA/lactate in the plasma are associated with poor regulation in T1D patients. LncRNA SRA contributed to T1D pathogenesis through the inhibition of miR-146b in β-cells, with activating signaling transduction of interleukin-1 receptor-associated kinase 1 (IRAK1)/LDHA/pLDHA. Taken together, LncRNA SRA plays a critical role in the function of β-cells.

Indexed as

AdolescentAntagomirsApoptosisCarrier ProteinsCell LineDiabetes Mellitus, Type 1Feedback, PhysiologicalFemaleGene Knockdown TechniquesGlycated HemoglobinHumansInsulin-Secreting CellsInterleukin-1 Receptor-Associated KinasesLactic AcidL-Lactate DehydrogenaseMaleAntagomirsCarrier ProteinsGlycated Hemoglobinhemoglobin A1c protein, humanInterleukin-1 Receptor-Associated KinasesIRAK1 protein, humanLactic AcidLDHA protein, humanL-Lactate DehydrogenaseMicroRNAsMIRN146 microRNA, humanReactive Oxygen SpeciesRNA, Long Noncodingsteroid receptor RNA activator, humanlactateLDHALncRNA SRAtype 1 diabetes mellitusβ-cell

Identifiers

PMID33572095
PMCPMC7914996
OpenAlexW3128946439

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.