Possible Clues:

• Ireland rubbished in article - that pumps you up
• Hormone that stimulates autonomic nerve action
• Metabolism-affecting hormone
• Energy-booster needed to write article about Ireland's partition
• Ran denial about hormone stimulant
• You'll get a hearty response from a dear start and a nothing more up
• A Northern Ireland solution: it stirs the heart
• Died in combat area, nothing turning up that would keep one going
• It comes with a rush
• It often comes with a rush