Search Results - "Timmer, John R"

BMP signaling patterns the dorsal and intermediate neural tube via regulation of homeobox and helix-loop-helix transcription factors by Timmer, John R, Wang, Charlotte, Niswander, Lee

“…In the spinal neural tube, populations of neuronal precursors that express a unique combination of transcription factors give rise to specific classes of…”
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Analysis of Mouse Embryonic Patterning and Morphogenesis by Forward Genetics by García-García, María J., Eggenschwiler, Jonathan T., Caspary, Tamara, Alcorn, Heather L., Wyler, Michael R., Huangfu, Danwei, Rakeman, Andrew S., Lee, Jeffrey D., Feinberg, Evan H., Timmer, John R., Anderson, Kathryn V.

“…Many aspects of the genetic control of mammalian embryogenesis cannot be extrapolated from other animals. Taking a forward genetic approach, we have induced…”
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Tissue Morphogenesis and Vascular Stability Require the Frem2 Protein, Product of the Mouse Myelencephalic Blebs Gene by Timmer, John R., Mak, Tracy W., Manova, Katia, Anderson, Kathryn V., Niswander, Lee

“…Adhesive properties of cells undergoing morphogenetic rearrangements can be regulated either at the cellular level or by altering the environment in which…”
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Zic1 represses Math1 expression via interactions with the Math1 enhancer and modulation of Math1 autoregulation by Ebert, Philip J, Timmer, John R, Nakada, Yuji, Helms, Amy W, Parab, Preeti B, Liu, Ying, Hunsaker, Thomas L, Johnson, Jane E

“…Math1 is a basic helix-loop-helix transcription factor expressed in progenitor cells that give rise to dorsal commissural interneurons in the spinal cord,…”
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Recruitment of the Proneural Gene scute to the Drosophila Sex-Determination Pathway by Wrischnik, Lisa A, Timmer, John R, Megna, Lisa A, Cline, Thomas W

“…In flies, scute (sc) works with its paralogs in the achaete-scute-complex (ASC) to direct neuronal development. However, in the family Drosophilidae, sc also…”
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An extracellular activator of the Drosophila JAK/STAT pathway is a sex-determination signal element by Cline, Thomas W, Sefton, Louise, Timmer, John R, Zhang, Yan, Béranger, Florence

“…Metazoans use diverse and rapidly evolving mechanisms to determine sex. In Drosophila melanogaster an X-chromosome-counting mechanism determines the sex of an…”
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