The monoamine hypothesis of depression posits that an abnormality in receptors for monoaminergic neurotransmitters leads to depression.
It states that the mental alterations typical of depression are due to a malfunction, synthesis or transmission of neurotransmitters.
Monoaminergic neurotransmitters such as serotonin, catecholamines (dopamine and norepinephrine) do not work well, which generates a dysregulation of other neurotransmission systems.
Therefore, we can conclude that the monoamine hypothesis of depression posits that an abnormality in receptors for monoaminergic neurotransmitters leads to depression.
Learn more about the monoamine hypothesis of depression here: https://brainly.com/question/15840929
