ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025
Engineered Cas12j-8 is a Versatile Platform for Multiplexed Genome Modulation in Mammalian Cells.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
5 citing papers in PubMed.
- Synergistic engineering of Casδ nuclease for robust genome editing.Journal of integrative plant biology · 2026Article
- Computation and Structure-Guided Arginine Scanning Engineers a Hyperactive AP Endonuclease for Multiplex Viral RNA Sensing.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Engineering hypercompact IscB nucleases for efficient and versatile genome editing in rice.Genome biology · 2026Article
- Engineered Cas12j-8 is a Versatile Platform for Multiplexed Genome Modulation in Mammalian Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- TIGR-Tas and the Expanding Universe of RNA-Guided Genome Editing Systems: A New Era Beyond CRISPR-Cas.Genes · 2025Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors.
Funding
Abstract
Cas12j-8 is a compact Cas nuclease discovered from the metagenome of giant bacteriophages, consisting of only 717 amino acids and recognizing the '5-TTN-3' protospacer adjacent motif (PAM) sequence. However, its low gene editing efficiency in mammalian cells limits its application in therapeutic gene editing. To address this limitation, structure-guided mutagenesis is employed to replace key negatively charged residues with arginine, strengthening DNA binding. The resulting quintuple mutant, engineered Cas12j-8 (enCas12j-8), demonstrates robust on-target editing efficiency comparable to LbCas12a while maintaining low off-target effects. Cytosine base editors (CBEs) and adenine base editors (ABEs) are developed using enCas12j-8, achieving up to 29.54-fold C-to-T and 36.57-fold A-to-G conversion efficiency compared with the wild-type at the dominated sites, respectively. Notably, enCas12j-8 enables multiplexed editing of three genomic loci simultaneously via a single crRNA array, achieving efficiencies comparable to single-guide approaches. Additionally, enCas12j-8-ABE facilitates the disruption of splice acceptor sites, effectively inducing exon skipping in the SOD1 gene. This strategy holds potential significance for therapeutic genome modulation. These findings establish enCas12j-8 as a versatile, high-precision tool for genome engineering, combining efficient delivery, multiplexing capability, and compatibility with diverse editing modalities.
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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.