Introduction The human brain possesses a remarkable ability to adapt, reorganize, and strengthen its neural connections in response to experiences — a process known as synaptic plasticity. It is one of the fundamental properties of the nervous system, allowing neurons to modify […]
Introduction Neurotransmitters are chemical messengers that enable communication between neurons in the brain and the nervous system. They regulate a wide range of physiological and psychological processes, including mood, cognition, movement, and autonomic function. The precise balance of neurotransmitters such as serotonin, […]