Genetics and Genomics Commons^™

Methods For Obtaining And Analyzing Whole Chloroplast Genome Sequences, Robert K. Jansen, Linda A. Raubeson, Jeffrey L. Boore, Claude W. Depamphilis, Timothy W. Chumley, Rosemarie C. Haberle, Stacia K. Wyman, Andrew J. Alverson, Riannon Peery, Sallie J. Herman, H. Matthew Fourcade, Jennifer V. Kuehl, Joel R. Mcneal, James Leebens-Mack, Liying Cui

All Faculty Scholarship for the College of the Sciences

During the past decade there has been a rapid increase in our understanding of plastid genome organization and evolution due to the availability of many new completely sequenced genomes. Currently there are 43 complete genomes published and ongoing projects are likely to increase this sampling to nearly 200 genomes during the next five years. Several groups of researchers including ours have been developing new techniques for gathering and analyzing entire plastid genome sequences and details of these developments are summarized in this chapter. The most important recent developments that enhance our ability to generate whole chloroplast genome sequences involve the …

A Gene Expression Fingerprint Of C. Elegans Embryonic Motor Neurons, Rebecca M. Fox, Stephen E. Von Stetina, Susan J. Barlow, Christian Shaffer, Kellen L. Olszewski, Jason H. Moore

Dartmouth Scholarship

Differential gene expression specifies the highly diverse cell types that constitute the nervous system. With its sequenced genome and simple, well-defined neuroanatomy, the nematode C. elegans is a useful model system in which to correlate gene expression with neuron identity. The UNC-4 transcription factor is expressed in thirteen embryonic motor neurons where it specifies axonal morphology and synaptic function. These cells can be marked with an unc-4::GFP reporter transgene. Here we describe a powerful strategy, Micro-Array Profiling of C. elegans cells (MAPCeL), and confirm that this approach provides a comprehensive gene expression profile of unc-4::GFP motor neurons in vivo.

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