ReviewInternational journal of molecular sciences2026
Cell Sheet Technology as a Platform for Functional Regeneration.
Review in International journal of molecular sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
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Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Cell sheet technology has evolved into a unique scaffold-free and biomaterial-free regenerative medicine platform that enables transplantation of intact cellular constructs while preserving extracellular matrix and cell-cell interactions. Clinical applications of cell sheet technology have demonstrated successful tissue and organ regeneration in the cornea, esophagus, heart, cartilage, and retina. More recently, the therapeutic scope of cell sheet technology has expanded beyond tissue replacement toward stem cell-based regenerative therapy, in which paracrine signaling, anti-fibrotic activity, and microenvironment remodeling play important roles. In this review, we use the term "functional regeneration" as an integrative therapeutic framework of a regenerative medicine platform capable of promoting the regenerative processes that modify disease pathophysiology and may alter the natural history of a disease, irrespective of complete anatomical reconstitution. Liver cirrhosis is a representative target disease for this concept of functional regeneration because the functional regenerative therapy that reverses progressive fibrosis and restores hepatic function has the opportunity to prevent the onset of hepatocellular carcinoma. This review discusses the evolution of cell sheet technology, the biological basis of stem cell-based functional regeneration, and the development of KCS-003, a cell sheet-based therapeutic product manufactured from mesenchymal stem/stromal cells preconditioned with IC-2, which has potent anti-fibrotic action and promotes liver regeneration. In addition, clinical investigations, including corneal and retinal reconstitution, esophageal regeneration, cartilage repair, and cardiac patches, were shown as representative clinical cases of cell sheet technology.
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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.