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Transcription profiling of mouse developing hindlimb bud to identify genes controlled by LMX1B

ABSTRACT: A control vs. genetic knockout experiment aimed at determining what RNAs are upregulated or downregulated in e11.5 mouse proximal limb tissue lacking the Lmx1b gene. Because Lmx1b is required for dorsal-ventral patterning of the limb, this screen gives insight into what putative downstream targets of Lmx1b contribute to dorsal-ventral patterning. Experiment Overall Design: The proximal portion of e11.5 hindlimb buds (~500um) was used for RNA extraction. Each array was hybridized with pooled cRNAs from both hindlimb buds of three embryos (6 hindlimbs/sample).

ORGANISM(S): Mus musculus

SUBMITTER: dayana krawchuk

PROVIDER: E-GEOD-10516 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Identification of genes controlled by LMX1B in the developing mouse hindlimb bud

Project description:A control vs. genetic knockout experiment aimed at determining what RNAs are upregulated or downregulated in e11.5 mouse proximal limb tissue lacking the Lmx1b gene. Because Lmx1b is required for dorsal-ventral patterning of the limb, this screen gives insight into what putative downstream targets of Lmx1b contribute to dorsal-ventral patterning. Keywords: Genetic allele comparison

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