TALEN

Loss of Function Mutations – Approaches, Limitations

Technologies are democratizing insect genetics and it seems as if everyone is thinking about making ‘knockouts’.  This is a good thing but as Housden et al. nicely explain in a recent paper in Nature Reveiws Genetics explain: “although LOF (loss […]

Sawfly and Ladybird Beetle Gene Editing

Hatakeyama et al (2015) have successfully used gene editing technology in Athalia rosae (sawfly) and Harmonia axyridis (ladybird beetle), enlarging the range of insects in which these technologies have been applied.  These results are reported in Insect Molecular Biology. Hatakeyama […]

“CHOPCHOP”ing with CRISPRs and TALENs: A New Web Resource for Genome Editing Design

With the growing influence and applicability of genome editing technologies, TALENs and more recently CRISPRs, offer genetic capabilities to an ever growing list of organisms. In turn, as more and more researchers become interested in using these technologies, a common […]

BuD: Another Tunable DNA-Binding Domain for Genome Modification

Tunable DNA-binding domains with high specificity remain important tools for constructing genome modifications even with the current popularity of the CRISPR/Cas9 system. Stella at al (2014) describe their analysis of a DNA-binding protein, BurrH, from the symbiotic bacterium Burkholderia rhizoxinica […]