What is the difference between a neurohormone and a neurotranmitter? A neurohormone is a chemical that is released by neurons that act at a specific distant site or sites. Examples of neurohormones are TRH (Thyrotropin releasing hormone), dopamine or epinephrine. A neurotransmiter is a compound that binds to receptors on neurons that either stimulate or inhibit the action potential. Examples are acetylcholine, GABA or dopamine.
Customer service for Boston Globe subscriptions is open from 6 A.M. to 5 P.M. Monday to Friday. Hours on weekends and holidays are limited to 8 A.M. to 12 P.M. 1  Customer Service: 1-888-694-5623. 2  Main Switchboard: 1-617-929-2000. 3  Display Advertising: 1-617-929-2200.
Questions regarding the change can be directed to 1-877-762-9119. Once accounts have been transitioned, customers wishing to access National City Bank Customer Service, phone numbers and support, can do so via PNC Bank. PNC provides several methods to communicate with their customer support department. Most of their customer service information is available through the âCustomer Serviceâ link at the top of their main web page at http://www.pnc.com. Here customers can access important telephone numbers, as well being connected with their branch locator function.