Learning & education
In this article, we will explore an important neurotransmitter in the body and brain called acetylcholine (ACh). While also functioning as a classical neuromodulator, ACh is similar to norepinephrine, serotonin, and dopamine in that it cannot cross the blood-brain barrier.
In today’s article, we are going to explore the well-known, indispensable, and now kind of infamous neurotransmitter, dopamine. As with GABA or gamma-aminobutyric acid and serotonin, dopamine can’t cross the blood-brain barrier.
In today’s article, we are going to explore one of the most well-known and important neurotransmitters: serotonin. As with gamma-aminobutyric acid, or GABA, serotonin can’t cross the blood-brain barrier to do its work.