Cluster of dye-labeled motor neurons in neonatal rat spinal cord, demonstrating the presence of gap junctions. Functional gap junctions in the Schwann cell myelin sheath. In vivo visualization of terminal Schwann cells at neuromuscular junctions in normal, denervated and reinnervated muscle. Disruption of trkB-mediated signaling in vivo induces disassembly of postsynaptic receptor clusters at neuromuscular junctions. Gap junctional coupling and patterns of connexin expression among neonatal rat lumbar spinal motor neurons.
Nerve injury induces gap junctional coupling among axotomized adult motor neurons.
Changes in the probability of neurotransmitter release during synapse elimination at developing neuromuscular junctions. Balancing synaptic growth and stability.