Evidence map›Paper›PMID 37612422›Full record

ArticleScientific reports2023

A pan-cancer analysis of lipid metabolic alterations in primary and metastatic cancers.

Guoqing Liu, Yan Yang, Xuejia Kang, Hao Xu, Jing Ai, Min Cao, Guojun Liu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
3.1field-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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Reprogramming of fatty acid metabolism in thyroid cancer: Potential targets and mechanisms.Chinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2025
    Article
  9. Involvement ofFrontiers in cell and developmental biology · 2025
    Review
  10. Article
  11. Article
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

7 authors at 1 institution in 1 country.

Guoqing Liu *School of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China. gqliu1010@163.com.
Yan Yang *School of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China.
Xuejia Kang *School of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China.
Hao XuSchool of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China.
Jing AiSchool of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China.
Min CaoSchool of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China.
Guojun LiuSchool of Life Science and Technology, Inner Mongolia University of Science and Technology, Baotou, China. gjliu0325@gmail.com.
Inner Mongolia University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metabolic reprogramming is a hallmark of cancers, but pan-cancer level roles of lipid metabolism in cancer development are remains poorly understood. We investigated the possible roles of lipid metabolic genes (LMGs) in 14 cancer types. The results indicate that: (1) there is strong evidence for increased lipid metabolism in THCA and KICH. (2) Although the overall levels of lipid metabolic processes are down-regulated in some cancer types, fatty acid synthase activity and fatty acid elongation are moderately up-regulated in more than half of the cancer types. Cholesterol synthesis is up-regulated in five cancers including KICH, BLCA, COAD, BRCA, UCEC, and THCA. (3) The catabolism of cholesterols, triglycerides and fatty acids is repressed in most cancers, but a specific form of lipid degradation, lipophagy, is activated in THCA and KICH. (4) Lipid storage is enhanced in in kidney cancers and thyroid cancer. (5) Similarly to primary tumors, metastatic tumors tend to up-regulate biosynthetic processes of diverse lipids, but down-regulate lipid catabolic processes, except lipophagy. (6) The frequently mutated lipid metabolic genes are not key LMGs. (7) We established a LMG-based model for predicting cancer prognosis. Our results are helpful in expanding our understanding of the role of lipid metabolism in cancer.

Indexed as

Kidney NeoplasmsNeoplasms, Second PrimaryThyroid NeoplasmsFatty AcidsHumansLipid MetabolismFatty Acids

Identifiers

PMID37612422
PMCPMC10447541
OpenAlexW4386090768

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.