ArticleNeurochemical research2010
Astrocytic responses to DNA delivery using nucleofection.
Article in Neurochemical research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- The cellular response to plasma membrane disruption for nanomaterial delivery.Nano convergence · 2022Review
- Mutant TDP-43 Expression Triggers TDP-43 Pathology and Cell Autonomous Effects on Primary Astrocytes: Implications for Non-cell Autonomous Pathology in ALS.Neurochemical research · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nucleofection is a powerful non-viral transfection technique that can deliver plasmid DNA with high efficiency to cells that are traditionally difficult to transfect. In this study, we demonstrate that nucleofection of astrocytes grown in primary cell culture resulted in 76 ± 9% transfected cells and low cytotoxicity. However, the nucleofected astrocytes showed a reduced re-attachment to the growth media when replated and subsequent impairment of proliferation. This led to substantially decreased cell densities during the initial 72 h following transfection. Furthermore, these cells were less efficient at producing wound closure in a scratch model of injury. Nucleofection also resulted in the generation of a small proportion of polynucleated cells. The findings demonstrate that nucleofection provides a valuable technique for delivering DNA to astrocytes in culture. However, considerable care is needed in designing and interpreting such studies because of long-lasting changes induced in key properties of these cells by the nucleofection process.
Indexed as
Identifiers
20730562What 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.