ArticleGenetics2015
Streamlined Genome Engineering with a Self-Excising Drug Selection Cassette.
Article in Genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 440 papers.
What it found
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Who cites it
440 citing papers in PubMed.
- Targeted integration of extrachromosomal arrays inScience advances · 2026Article
- Nematic structures contribute to robust zygotic polarization in C. elegans.PLoS computational biology · 2026Article
- Pathogen subversion of neuro-epidermal signaling impairs lysosomal function to disrupt collagen homeostasis in Caenorhabditis elegans.PLoS biology · 2026Article
- Opposing roles for lipocalins and a CD36 family scavenger receptor in apical extracellular matrix-dependent protection of narrow tube integrity.Development (Cambridge, England) · 2026Article
- FLInt 2.0: robust and customizable single-shot integration in C. elegans.G3 (Bethesda, Md.) · 2026Article
- A pcyt-1 allelic series reveals in vivo consequences of reduced phosphatidylcholine synthesis in C. elegans.G3 (Bethesda, Md.) · 2026Article
- A conserved vesicular circuit enables metabolic adaptation and maintains systemic heme homeostasis.bioRxiv : the preprint server for biology · 2026Article
- A repressive regulatory cascade shapes temporal patterning of activity-regulated gene expression in a defined sensory neuron type.bioRxiv : the preprint server for biology · 2026Article
- Pathogen Subversion of Neuro-Epidermal Signaling Impairs Lysosomal Function to Disrupt Collagen Homeostasis.bioRxiv : the preprint server for biology · 2026Article
- Partitioning of the truncated insulin receptor DAF-2B between homodimers and heterodimers influences insulin signaling in C. elegans.PLoS genetics · 2026Article
- Hormetic fasting extends Caenorhabditis elegans lifespan via H3K27 acetylation of lipid catabolism and antioxidant genes.Cell reports · 2026Article
- Reciprocal E-cadherin signaling aligns apical surfaces between neighboring epithelial tissues to complete the C. elegans digestive tract.Current biology : CB · 2026Article
- WormTagDB: a systematic survey of endogenously tagged proteins in Caenorhabditis elegans and roadmap toward the tagged proteome.G3 (Bethesda, Md.) · 2026Article
- The SPN-4 Rbfox RNA-binding protein selects maternal mRNAs for CCR4-NOT-dependent clearance in early Caenorhabditis elegans embryos.Development (Cambridge, England) · 2026Article
- Lysosome-related organelles employ divergent mechanisms to modulate cytosolic zinc homeostasis.PLoS genetics · 2026Article
- Tissue-specific DNA repair strategies underlie apparent high transposon activity in the Caenorhabditis elegans soma.G3 (Bethesda, Md.) · 2026Article
- A JNK-interacting protein 1 acts across the midline to mediate synaptic localization of the SARM1 calcium-signaling scaffold protein for asymmetric neuronal fate choice.bioRxiv : the preprint server for biology · 2026Article
- AbioRxiv : the preprint server for biology · 2026Article
- Cap-adjacent 2'-O-ribose methylation of RNA in C. elegans is required for postembryonic growth and germline development in the presence of the decapping exonuclease EOL-1.Nucleic acids research · 2026Article
- Polarized SOS activity orchestrates FGF-directed cell migration in vivo.Current biology : CB · 2026Article
380 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
A central goal in the development of genome engineering technology is to reduce the time and labor required to produce custom genome modifications. Here we describe a new selection strategy for producing fluorescent protein (FP) knock-ins using CRISPR/Cas9-triggered homologous recombination. We have tested our approach in Caenorhabditis elegans. This approach has been designed to minimize hands-on labor at each step of the procedure. Central to our strategy is a newly developed self-excising cassette (SEC) for drug selection. SEC consists of three parts: a drug-resistance gene, a visible phenotypic marker, and an inducible Cre recombinase. SEC is flanked by LoxP sites and placed within a synthetic intron of a fluorescent protein tag, resulting in an FP-SEC module that can be inserted into any C. elegans gene. Upon heat shock, SEC excises itself from the genome, leaving no exogenous sequences outside the fluorescent protein tag. With our approach, one can generate knock-in alleles in any genetic background, with no PCR screening required and without the need for a second injection step to remove the selectable marker. Moreover, this strategy makes it possible to produce a fluorescent protein fusion, a transcriptional reporter and a strong loss-of-function allele for any gene of interest in a single injection step.
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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.