The Art of Science Communication-A Novel Approach to Science Communication Training.

Effective communication is a requisite skill for scientists. However, formalized training in this area is often unavailable for members of the scientific community. As one approach to combat this problem, the American Society for Biochemistry and Molecular Biology (ASBMB) developed The Art of Science Communication, an eight-week-long online course that provides facilitated instruction on how to communicate science in an oral format.

Multiple mechanisms collaborate to repress nanos translation in the Drosophila ovary and embryo.

Translational control of gene expression is essential for development in organisms that rely on maternal mRNAs. In Drosophila, translation of maternal nanos (nos) mRNA must be restricted to the posterior of the early embryo for proper patterning of the anterior-posterior axis. Spatial control of nos translation is coordinated through the localization of a small subset of nos mRNA to the posterior pole late in oogenesis, activation of this localized mRNA, and repression of the remaining unlocalized nos mRNA throughout the bulk cytoplasm.

Specificity of DNA-binding by the FAX-1 and NHR-67 nuclear receptors of Caenorhabditis elegans is partially mediated via a subclass-specific P-box residue.

Background: The nuclear receptors of the NR2E class play important roles in pattern formation and nervous system development. Based on a phylogenetic analysis of DNA-binding domains, we define two conserved groups of orthologous NR2E genes: the NR2E1 subclass, which includes C. elegans nhr-67, Drosophila tailless and dissatisfaction, and vertebrate Tlx (NR2E2, NR2E4, NR2E1), and the NR2E3 subclass, which includes C.