M. W. Nirenberg

Regulation of Axon Formation by Clonal Lines of a Neural Tumor

Seeds, N. W., Gilman, A. G., Amano, T., Nirenberg, M. W.

Clonal lines of neuroblastoma cells were found to extend or retract axons depending upon the concentration of serum. Neurite extension was not inhibited by cycloheximide but was sensitive to...

Acetylcholine Receptors of Muscle Grown In Vitro

Vogel, Z., Sytkowski, A. J., Nirenberg, M. W.

[125I]Monoiodo- and [125I]diiodo-α-bungarotoxin were synthesized and shown to bind specifically to the acetylcholine receptor of cultured embryonic chick- and rat-muscle cells. The pharmacologic...

Development of Acetylcholine Receptor Clusters on Cultured Muscle Cells

Sytkowski, A. J., Vogel, Z., Nirenberg, M. W.

Clusters of acetylcholine receptors were formed in the absence of neurons during the development of cultured chick-embryo skeletal muscle cells. The average concentration of receptors in clusters was...

Regulation of Axon Formation by Clonal Lines of a Neural Tumor

Seeds, N. W., Gilman, A. G., Amano, T., Nirenberg, M. W.

Clonal lines of neuroblastoma cells were found to extend or retract axons depending upon the concentration of serum. Neurite extension was not inhibited by cycloheximide but was sensitive to...

Acetylcholine Receptors of Muscle Grown In Vitro

Vogel, Z., Sytkowski, A. J., Nirenberg, M. W.

[125I]Monoiodo- and [125I]diiodo-α-bungarotoxin were synthesized and shown to bind specifically to the acetylcholine receptor of cultured embryonic chick- and rat-muscle cells. The pharmacologic...

Development of Acetylcholine Receptor Clusters on Cultured Muscle Cells

Sytkowski, A. J., Vogel, Z., Nirenberg, M. W.

Clusters of acetylcholine receptors were formed in the absence of neurons during the development of cultured chick-embryo skeletal muscle cells. The average concentration of receptors in clusters was...