Chaya Kalcheim

The roles of cell migration and myofiber intercalation in patterning formation of the postmitotic myotome.

Localized BMP4-noggin interactions generate the dynamic patterning of noggin expression in somites.

Association between the cell cycle and neural crest delamination through specific regulation of G1/S transition.

From the neural crest to chromaffin cells: introduction to a session on chromaffin cell development.

Generation of neuroendocrine chromaffin cells from sympathoadrenal progenitors: beyond the glucocorticoid hypothesis.

Coherent development of dermomyotome and dermis from the entire mediolateral extent of the dorsal somite.

The RNA-binding protein Vg1 RBP is required for cell migration during early neural development.

Canonical Wnt activity regulates trunk neural crest delamination linking BMP/noggin signaling with G1/S transition.

Expression of neuronal markers suggests heterogeneity of chick sympathoadrenal cells prior to invasion of the adrenal anlagen.

Lineage analysis of the avian dermomyotome sheet reveals the existence of single cells with both dermal and muscle progenitor fates.

Early stages of neural crest ontogeny: formation and regulation of cell delamination.

Cell rearrangements during development of the somite and its derivatives.

Lack of an adrenal cortex in Sf1 mutant mice is compatible with the generation and differentiation of chromaffin cells.

The chromaffin cell and its development.

Differential effects of N-cadherin-mediated adhesion on the development of myotomal waves.

Mechanisms of lineage segregation in the avian dermomyotome.

Antagonistic roles of full-length N-cadherin and its soluble BMP cleavage product in neural crest delamination.

Medial pioneer fibers pattern the morphogenesis of early myoblasts derived from the lateral somite.

Notch and bone morphogenetic protein differentially act on dermomyotome cells to generate endothelium, smooth, and striated muscle.

A negative modulatory role for rho and rho-associated kinase signaling in delamination of neural crest cells.

Persistent expression of BMP-4 in embryonic chick adrenal cortical cells and its role in chromaffin cell development.

The development of the chromaffin cell lineage from the neural crest.

Evidence for a dynamic spatiotemporal fate map and early fate restrictions of premigratory avian neural crest.

The dorsal neural tube: a dynamic setting for cell fate decisions.

Sclerotome-derived Slit1 drives directional migration and differentiation of Robo2-expressing pioneer myoblasts.

Regulation of trunk myogenesis by the neural crest: a new facet of neural crest-somite interactions.

LGN-dependent orientation of cell divisions in the dermomyotome controls lineage segregation into muscle and dermis.