ArticleProceedings of the National Academy of Sciences of the United States of America2022
Phloretin enhances remyelination by stimulating oligodendrocyte precursor cell differentiation.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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.
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.
Who cites it
9 citing papers in PubMed, 17 citations in OpenAlex.
- Phloretin as a functional feed bioactive in livestock: Biological role, biosynthesis, and practical applications.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2026Review
- Phloretin inhibits ferroptosis by restoring the antioxidant capacity of bovine adipose and muscle cells via the AMPK-PPAR signaling pathway.Stress biology · 2025Article
- Polyphenols in the Central Nervous System: Cellular Effects and Liposomal Delivery Approaches.International journal of molecular sciences · 2025Review
- Spatial Transcriptome and Single Nucleus Transcriptome Sequencing Reveals Tetrahydroxy Stilbene Glucoside Promotes Ovarian Organoids Development Through the Vegfa-Ephb2 Pair.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Role of Oligodendrocyte Lineage Cells in White Matter Injury.Advances in neurobiology · 2025Review
- Role and regulatory mechanism of GPR37 in neurological diseases.Frontiers in cellular neuroscience · 2025Review
- Discovery of Loureirin analogues with colorectal cancer suppressive activity via regulating cell cycle and Fas death receptor.BMC pharmacology & toxicology · 2024Article
- Extracellular vesicle-associated cholesterol supports the regenerative functions of macrophages in the brain.Journal of extracellular vesicles · 2023Article
- Glucose metabolic reprogramming in autoimmune diseases.Animal cells and systems · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Failure of remyelination underlies the progressive nature of demyelinating diseases such as multiple sclerosis. Why endogenous repair mechanisms frequently fail in these disorders is poorly understood. However, there is now evidence indicating that this is related to an overly inflammatory microenvironment combined with the intrinsic inability of oligodendrocyte precursor cells (OPCs) to differentiate into mature myelinating cells. Previously, we found that phloretin, a flavonoid abundantly present in apples and strawberries, reduces neuroinflammation by driving macrophages toward an antiinflammatory phenotype. Here, we show that phloretin also markedly stimulates remyelination in ex vivo and in vivo animal models. Improved remyelination was attributed to a direct impact of phloretin on OPC maturation and occurred independently from alterations in microglia function and inflammation. We found, mechanistically, that phloretin acts as a direct ligand for the fatty acid sensing nuclear receptor peroxisome proliferator-activated receptor gamma, thereby promoting the maturation of OPCs. Together, our findings indicate that phloretin has proregenerative properties in central nervous system disorders, with potentially broad implications for the development of therapeutic strategies and dietary interventions aimed at promoting remyelination.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.