Evidence map›Paper›PMID 42238779›Full record

ArticleFood chemistry: X2026

Critical regulatory pathways for the development of sheep myoblasts and the enhancement of cultured meat quality.

Hao-Nan Jiang, Ji Wang, Jing-Liang Liu, Liang Wang, Shan Shang, Xu-Hui Huang, Lei Qin

Abstract read
In one paragraph

Article in Food chemistry: X, 2026. 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. 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.

Hao-Nan JiangSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
Ji WangSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
Jing-Liang LiuSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
Liang WangSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
Shan ShangSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
Xu-Hui HuangSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
Lei QinSchool of Food Science and Technology, State Key Laboratory of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Efficient myogenic cell development is vital for scaling cultured meat production, with metabolic pathways driving myoblast proliferation and differentiation. This study integrated metabolomics and lipidomics to monitor metabolic shifts during sheep myoblasts (SMs) development over six days, encompassing proliferation, early differentiation, and late differentiation phases. These stages involved SMs expansion, myoblast-to-myocyte differentiation, and myocyte fusion into myotubes, respectively, confirmed by upregulated myogenic markers (MyoD, Myomaker, MyHC) and extracellular matrix components (Desmin). Purine metabolism regulated overall SMs development, while glutathione metabolism supported proliferation and early differentiation, and lipid metabolism was critical during differentiation. The folate-mediated one‑carbon pool supported proliferation, coordinated nucleotide, lipid, and redox remodeling drove early differentiation, and membrane lipid remodeling supported late myotube formation. Furthermore, these interconnected metabolic pathways promote nutrient enrichment and the accumulation of flavor precursors. These stage-specific metabolic insights provide a foundation for optimizing cultured meat production, improving efficiency and quality.

Indexed as

Cultured meatDynamic monitoringLipidomicsMetabolomicsMyogenic differentiation

Identifiers

PMID42238779
PMCPMC13226951

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.