Remember-It's a 2 Way Street. The project manager, team and customers must recognize that steering committees are largely created to navigate people and projects through political waters, and all related governance directives must be treated with appropriate respect.
Molecular Pathway Transmits Itches, but Not Ouches Brain natriuretic peptide, a neurotransmitter known to relay itching sensations, does not appear to be involved in conveying pain sensations. In this image, pain and itch sensory neurons are shown in red. [North Carolina State University]
Signals are transmitted from one neuron to another by using special chemicals, called neurotransmitters. The speed of these signals depends on how fast the exchange of charged ions is inside and outside of the cell membrane. The main ions involved are sodium, potassium, chloride, and calcium.