Nicholas Harden

Drac1 and Crumbs participate in amnioserosa morphogenesis during dorsal closure in Drosophila.

ACK family tyrosine kinase activity is a component of Dcdc42 signaling during dorsal closure in Drosophila melanogaster.

Signaling pathways directing the movement and fusion of epithelial sheets: lessons from dorsal closure in Drosophila.

CYFIP/Sra-1 controls neuronal connectivity in Drosophila and links the Rac1 GTPase pathway to the fragile X protein.

Heptanuclear and decanuclear manganese complexes with the anion of 2-hydroxymethylpyridine.

The Sac1 lipid phosphatase regulates cell shape change and the JNK cascade during dorsal closure in Drosophila.

dPak is required for integrity of the leading edge cytoskeleton during Drosophila dorsal closure but does not signal through the JNK cascade.

Cell biology. Of grainy heads and broken skins.

The RING-finger scaffold protein Plenty of SH3s targets TAK1 to control immunity signalling in Drosophila.

Drosophila RhoGAP68F is a putative GTPase activating protein for RhoA participating in gastrulation.

The serine/threonine kinase dPak is required for polarized assembly of F-actin bundles and apical-basal polarity in the Drosophila follicular epithelium.

Leading edge-secreted Dpp cooperates with ACK-dependent signaling from the amnioserosa to regulate myosin levels during dorsal closure.

Drosophila Cip4/Toca-1 integrates membrane trafficking and actin dynamics through WASP and SCAR/WAVE.

The leading edge during dorsal closure as a model for epithelial plasticity: Pak is required for recruitment of the Scribble complex and septate junction formation.

Genetic evidence for antagonism between Pak protein kinase and Rho1 small GTPase signaling in regulation of the actin cytoskeleton during Drosophila oogenesis.

Drosophila adducin regulates Dlg phosphorylation and targeting of Dlg to the synapse and epithelial membrane.

Modulation of morphogenesis by Egfr during dorsal closure in Drosophila.

Phospho-regulated Drosophila adducin is a determinant of synaptic plasticity in a complex with Dlg and PIP2 at the larval neuromuscular junction.

A Pak-regulated cell intercalation event leading to a novel radial cell polarity is involved in positioning of the follicle stem cell niche in the Drosophila ovary.