Evidence map›Paper›PMID 40085324›Full record

ReviewCurrent nutrition reports2025

The Impact of Polyunsaturated Fatty Acids in Cancer and Therapeutic Strategies.

Dong Yan, Yingshan Hou, Xinyi Lei, Hao Xiao, Zhaoyang Zeng, Wei Xiong, Chunmei Fan

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current nutrition reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Decoding the Role of Lipid Metabolism and Membrane Dynamics in Melanoma.International journal of molecular sciences · 2026
    Review
  7. Review
  8. Review
  9. Frontiers in oncology · 2026
    Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. 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

7 authors.

Dong Yan *Xiangya School of Medicine, Central South University, Changsha, 410013, Hunan Province, China.
Yingshan Hou *Xiangya School of Medicine, Central South University, Changsha, 410013, Hunan Province, China.
Xinyi Lei *Xiangya School of Medicine, Central South University, Changsha, 410013, Hunan Province, China.
Hao XiaoXiangya School of Medicine, Central South University, Changsha, 410013, Hunan Province, China.
Zhaoyang ZengKey Laboratory of Carcinogenesis and Cancer Invasion of the Chinese Ministry of Education, Cancer Research Institute, Central South University, Changsha, Hunan, China.
Wei XiongKey Laboratory of Carcinogenesis and Cancer Invasion of the Chinese Ministry of Education, Cancer Research Institute, Central South University, Changsha, Hunan, China.
Chunmei FanXiangya School of Medicine, Central South University, Changsha, 410013, Hunan Province, China. fanchunmei@csu.edu.cn.

Funding

National Natural Science Foundation of China 82203163Natural Science Foundation of Changsha kq2202123Natural Science Foundation of Hunan Province 2022JJ40660Young Elite Scientists Sponsorship Program by CAST 2022QNRC001
6 · The paper itself

Abstract

purpose of reviewCancer is a disease influenced by both genetic and environmental factors, with dietary lipids being a significant contributing factor. This review summarizes the role of polyunsaturated fatty acids (PUFAs) in the mechanism of tumor occurrence and development, and elucidate the role of PUFAs in tumor treatment. RECENT

findingsPUFAs exert their impact on cancer through altering lipid composition in cell membranes, interacting with cell membrane lipid receptors, directly modulating gene expression in the cell nucleus, and participating in the metabolism of lipid mediators. Most omega-3 PUFAs are believed to inhibit cell proliferation, promote cancer cell death, suppress cancer metastasis, alter energy metabolism, inhibit tumor microenvironment inflammation, and regulate immune responses involving macrophages, T cells, NK cells, and others. However, certain omega-6 PUFAs exhibit weaker anti-tumor effects and may even promote tumor development, such as by fostering inflammatory tumor microenvironment and enhancing tumor cell proliferation. PUFAs play important roles in hallmarks of cancer including tumor cell proliferation, cell death, migration and invasion, energy metabolism remodeling, epigenetics, and immunity. These findings provide insights into the mechanisms of cancer development and offers options for dietary management of cancer.

Indexed as

Fatty Acids, UnsaturatedNeoplasmsAnimalsCell ProliferationEnergy MetabolismFatty Acids, Omega-3Fatty Acids, Omega-6HumansInflammationTumor MicroenvironmentFatty Acids, Omega-3Fatty Acids, Omega-6Fatty Acids, UnsaturatedCancerPolyunsaturated fatty acidTherapeutic strategiesTumor microenvironment

Identifiers

What OpenQuestion holds

Textmetadata
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.