embryonic axis specification

The canonical Wnt/β-catenin signaling pathway is critical during early teleost development for establishing the dorsal-ventral… (More)

In naturally fertilized embryos of various organisms, the spermatozoon provides a localized cue to initiate early embryonic… (More)

Drosophila embryonic dorsal-ventral polarity is defined by a maternally encoded signal transduction pathway. Gastrulation… (More)

Small repeat-associated siRNAs (rasiRNAs) mediate silencing of retrotransposons and the Stellate locus. Mutations in the… (More)

mRNA localization is a powerful mechanism for targeting factors to different regions of the cell and is used in Drosophila to… (More)

Atrial Fibrillation: General Considerations Atrial fibrillation (AF), a common adult cardiac arrhythmia, involves abnormal atrial… (More)

Drosophila repeat-associated small interfering RNAs (rasiRNAs) have been implicated in retrotransposon and stellate locus… (More)

Polarization of the microtubule cytoskeleton during early oogenesis is required to specify the posterior of the Drosophila oocyte… (More)

We compared the redistribution of mitochondria in the early embryos of Caenorhabditis elegans (C. elegans) and Acrobeloides sp… (More)

The amphibian egg undergoes a rotation of its subcortical cytoplasm relative to its surface during the first cell cycle. Nile… (More)