Recent Posts

Review: Bringing purple tomatoes to market

This interesting article by Cathie Martin and Eugenio Butelli describes the process through which purple, anthocyanin-accumulating tomatoes were brought to the US market, from idea to business plan to regulatory status review and finally direct-to-consumer sales. Although these tomatoes have demonstrated…

Gene knock-down using gene editing

An efficient method of gene downregulation, where gene expression is reduced but not completely knocked out, is useful for crop improvement. Here, Shen et al. have developed a system to achieve this, by using CRISPR/Cas9 to insert an element containing a Kozak sequence and an ATG start codon just before…