The forkhead transcription factor FoxY regulates Nanos.

Notch and Nodal control forkhead factor expression in the specification of multipotent progenitors in sea urchin.

Indirect development, in which embryogenesis gives rise to a larval form, requires that some cells retain developmental potency until they contribute to the different tissues in the adult, including the germ line, in a later, post-embryonic phase. In sea urchins, the coelomic pouches are the major contributor to the adult, but how coelomic pouch cells (CPCs) are specified during embryogenesis i...

Specification of the germline by Nanos-dependent down-regulation of the somatic synMuvB transcription factor LIN-15B

Forkhead Transcription Factor Fd3F Cooperates with Rfx to Regulate a Gene Expression Program for Mechanosensory Cilia Specialization

Cilia have evolved hugely diverse structures and functions to participate in a wide variety of developmental and physiological processes. Ciliary specialization requires differences in gene expression, but few transcription factors are known to regulate this, and their molecular function is unclear. Here, we show that the Drosophila Forkhead box (Fox) gene, fd3F, is required for specialization ...

The forkhead transcription factor Fkh2 regulates the cell division cycle of Schizosaccharomyces pombe.

In eukaryotes the regulation of gene expression plays a key role in controlling cell cycle progression. Here, we demonstrate that a forkhead transcription factor, Fkh2, regulates the periodic expression of cdc15(+) and spo12(+) in the M and G(1) phases of the cell division cycle in the fission yeast Schizosaccharomyces pombe. We also show that Fkh2 is important for several cell cycle processes,...

The Drosophila hnRNP M homolog Rumpelstiltskin regulates nanos mRNA localization.

Anterior-posterior axis patterning of the Drosophila embryo requires Nanos activity selectively in the posterior. This spatial asymmetry of Nanos is generated by the localization of nanos mRNA to the posterior pole of the embryo, where it is subsequently translated. Posterior localization of nanos is mediated by a complex cis-acting localization signal in its 3' untranslated region comprising s...