The mammalian nervous system is comprised of a seemingly infinitely complex network of
specialized synaptic connections that coordinate the flow of information through it. The field …

Over the last 20 years, the choice of neural tracers has increased manyfold, and includes
newly introduced anterograde tracers that allow quantitation of single-axon morphologies …

The authors have tested the hypothesis that plasma membrane disruptions are an early form
of structural damage to the fibers of eccentrically exercised muscle. Rat serum albumin …

A major question in developmental biology is how precursor cells give rise to diverse sets of
differentiated cell types. In most systems, it remains unclear whether the precursors can form …

A prospective lineage analysis was performed to determine the variety of cell types that
could be formed by individual precursor cells of the develo** frog retina. Fluorescent …

IN the chick embryo hindbrain, morphological segmentation into rhormbomeres is matched
by metameric patterns of early neuronal differentiation and axonogenesis1. Boundaries …

Fate maps of chick Hensen's node were generated using Dil and the lineage of individual
cells studied by intracellular injection of lysine-rhodamine-dextran (LRD). The cell types …

A detailed fate map of all of the progeny derived from each of the blastomeres of the 32-cell-
stage South African clawed frog embryo (Xenopus laevis), which were selected for …

A complete fate map has been produced for the 32-cell stage of Xenopus laevis. Embryos
with a regular cleavage pattern were selected and individual blasto-meres were injected …

We have investigated the lineage and tissue interactions that result in avian neural crest cell
formation from the ectoderm. Presumptive neural plate was grafted adjacent to non-neural …