ArticleCancers2023
Hyaluronan-Induced CD44-iASPP Interaction Affects Fibroblast Migration and Survival.
Article in Cancers, 2023. 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
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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.
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Who cites it
9 citing papers in PubMed, 11 citations in OpenAlex.
- Early Osteogenic and Stromal Marker Responses of Osteoblast-like and Bone-Marrow Stromal Cell Lines to a Hyaluronic Acid-Coated Xenogeneic Bone Graft: An Exploratory In Vitro Analysis.Dentistry journal · 2026Article
- Review
- Adamts1 Exacerbates Post-Myocardial Infarction Scar Formation via Mechanosensing of Integrin α8.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- [Expression Characteristics and Prognostic Study of PPP1R13L in Brain Metastases of Lung Adenocarcinoma].Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2025Article
- Matrix: a complex amalgam of structures and functions in tumor microenvironment.FEBS open bio · 2025Review
- Ultrasound-assisted HFrontiers in pharmacology · 2025Article
- The Hyaluronan/CD44 Axis: A Double-Edged Sword in Cancer.International journal of molecular sciences · 2023Review
- CD44 Intracellular Domain: A Long Tale of a Short Tail.Cancers · 2023Review
- Hyaluronan and Reactive Oxygen Species Signaling-Novel Cues from the Matrix?Antioxidants (Basel, Switzerland) · 2023Review
Corrections and comments
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Authors and funding
8 authors at 1 institution in 5 countries.
Funding
Abstract
In the present study, we show that the inhibitor of the apoptosis-stimulating protein of p53 (iASPP) physically interacts with the hyaluronan receptor CD44 in normal and transformed cells. We noticed that the CD44 standard isoform (CD44s), but not the variant isoform (CD44v), bound to iASPP via the ankyrin-binding domain in CD44s. The formation of iASPP-CD44s complexes was promoted by hyaluronan stimulation in fibroblasts but not in epithelial cells. The cellular level of p53 affected the amount of the iASPP-CD44 complex. iASPP was required for hyaluronan-induced CD44-dependent migration and adhesion of fibroblasts. Of note, CD44 altered the sub-cellular localization of the iASPP-p53 complex; thus, ablation of CD44 promoted translocation of iASPP from the nucleus to the cytoplasm, resulting in increased formation of a cytoplasmic iASPP-p53 complex in fibroblasts. Overexpression of iASPP decreased, but CD44 increased the level of intracellular reactive oxygen species (ROS). Knock-down of CD44s, in the presence of p53, led to increased cell growth and cell density of fibroblasts by suppression of p27 and p53. Our observations suggest that the balance of iASPP-CD44 and iASPP-p53 complexes affect the survival and migration of fibroblasts.
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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.