Light-Responsive genes in rice

Friendly blogger Pamela Roland, the author of Tomorrow's Table: Organic Farming, Genetics, and the Future of Food which I am reading right now (and which was recently reviewed in PLoS Biology), has just had a paper published in PLoS Genetics:

Identification and Functional Analysis of Light-Responsive Unique Genes and Gene Family Members in Rice

Rice, a model monocot, is the first crop plant to have its entire genome sequenced. Although genome-wide transcriptome analysis tools and genome-wide, gene-indexed mutant collections have been generated for rice, the functions of only a handful of rice genes have been revealed thus far. Functional genomics approaches to studying crop plants like rice are much more labor-intensive and difficult in terms of maintaining the plants than when studying Arabidopsis, a model dicot. Here, we describe an efficient method for dissecting gene function in rice and other crop plants. We identified light response-related phenotypes for ten genes, the functions for which were previously unknown in rice. We also carried out co-expression analysis of 72 genes involved in specific biochemical pathways connected in lines carrying mutations in these ten genes. This analysis led to the identification of a novel set of genes likely involved in these pathways. The rapid progress of functional genomics in crops will significantly contribute to overcoming a food crisis in the near future.

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Go to the bottom of the post to see my recommended methods for cooking rice.
One of the staples of chinese cooking is fried rice. Unfortunately, what we get in American restaurants when we order fried rice is dreadful stuff. The real thing is absolutely wonderful - and very different from the American version.
I have no major problems with genetically modified organisms. There are, however, very legitimate concerns about their widespread use. Genes for herbicide resistance could spread to weeds related to crop species, making it even harder to control weeds.