ArticleRegenerative therapy2023
Co-overexpression of OPN, IGF-1 and CNTF augment the therapeutic effect of DPSC on spinal cord injury.
Article in Regenerative therapy, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 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
3 citing papers in PubMed, 4 citations in OpenAlex.
- Human dental pulp stem cells for spinal cord injury.Stem cell research & therapy · 2025Review
- H4K12 Lactylation Activated-Spp1 in Reprogrammed Microglia Improves Functional Recovery After Spinal Cord Injury.CNS neuroscience & therapeutics · 2025Article
- Review
Corrections and comments
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Authors and funding
11 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background aims: Spinal cord injury (SCI) is one of the most complex and destructive diseases of the nervous system, which can lead to permanent loss of tactile perception. But existing treatment methods have limited effects. To establish a novel method that may be therapeutic in repairing the injured spinal cord, gene-modified dental pulp stem cells (DPSCs) were injected in situ. Methods: Adenovirus carrying osteopontin (OPN), Insulin-like growth factor 1 (IGF-1) and cailiary-derived neurotrophic factor (CNTF) (Ad-OIC) was constructed. After modified with Ad-OIC, supernatant of DPSC were co-cultured with HT-22 cells and the effect of DPSC-OIC on the HT-22 cells were evaluated via Cell Counting Kit-8 (CCK-8) assay, Real-Time polymerase chain reaction (PCR) analysis, laser confocal microscopy and fluorescence activating cell sorter (FACS). DPSC-OIC were injected in the lesion area of injured spinal cord and the survival time of transplanted cells were measured by bioluminescence imaging system. The recovery of the injured spinal cord was evaluated by behavioral score, radiological evaluation and immunopathological analysis. Results: DPSC-OIC could enhance the proliferation and axon growth of HT-22 cells, and protect HT-22 cells from H Conclusions: DPSC-OIC could be a novel effective method for treating SCI.
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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.