Evidence mapPaperPMID 40539448Full record

ArticleOncology reports2025

HOTTIP suppresses ferroptosis via mediating DGCR8/miR‑214‑3p/GPX4 regulatory axis in osteosarcoma.

Shou-Chang Ding, Chuan-Jian Shi, Feng-Xiang Pang, Rui-Jia Wen, Nan Li, Yong-Xin Mai, Shu-Ting Zhou, Jin-Fang Zhang

Abstract read
In one paragraph

Article in Oncology reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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.

Shou-Chang DingCancer Center, Shenzhen Hospital (Futian) of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518000, P.R. China.
Chuan-Jian ShiCancer Center, Shenzhen Hospital (Futian) of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518000, P.R. China.
Feng-Xiang PangLingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China.
Rui-Jia WenLingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China.
Nan LiLingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China.
Yong-Xin MaiLingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China.
Shu-Ting ZhouLingnan Medical Research Center, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China.
Jin-Fang ZhangCancer Center, Shenzhen Hospital (Futian) of Guangzhou University of Chinese Medicine, Shenzhen, Guangdong 518000, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteosarcoma (OS) is the most common primary bone malignancy in children and adolescents and the current typical strategy remains unsatisfactory in clinical practice. Ferroptosis has been considered as a novel form of programmed cell death in eukaryotic cells, which is characterized by iron‑dependent lipid peroxidation accumulation. The emergence of ferroptosis brings great hope to develop the potential therapeutic targets for OS patients. Long noncoding (lnc)RNA HOXA transcript at the distal tip (HOTTIP) has been identified as an oncogene to facilitate tumorigenesis in OS. Whether ferroptosis participates in this lncRNA mediated OS tumorigenesis is not fully understood. In the present study, HOTTIP was found to be downregulated in the Erastin‑treated OS cells. Silence of HOTTIP promoted, while ectopic expression of HOTTIP suppressed, ferroptosis in OS cells

Indexed as

Bone NeoplasmsFerroptosisMicroRNAsOsteosarcomaPhospholipid Hydroperoxide Glutathione PeroxidaseRNA-Binding ProteinsRNA, Long NoncodingAnimalsCell Line, TumorCell ProliferationDown-RegulationFemaleGene Expression Regulation, NeoplasticHumansMaleMiceerastinlong noncoding RNA HOTTIP, humanMicroRNAsMIRN214 microRNA, humanPhospholipid Hydroperoxide Glutathione PeroxidasePiperazinesRNA-Binding ProteinsRNA, Long NoncodingDiGeorge Critical Region 8ferroptosisHOXA transcript at the distal tipmicro RNA 214‑3posteosarcoma

Identifiers

PMID40539448
PMCPMC12183501

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.