Abstract

The neurobiology of learning and memory is a complex field that investigates the molecular and cellular mechanisms underlying these fundamental cognitive processes. Learning and memory are crucial for an organism's adaptation and survival, and understanding their neural basis is of great interest to researchers and scientists. At the core of this exploration are neurons and their interactions, particularly through synaptic plasticity, the ability of synapses to strengthen or weaken. Neurotransmitters, such as glutamate, play key roles in these processes, along with various signaling molecules and gene activation. Brain imaging techniques, such as fMRI and PET scans, have provided valuable insights into the brain regions involved in learning and memory. Additionally, research on memory disorders has deepened our understanding of conditions like Alzheimer's disease. This article provides an overview of the fascinating world of molecular and cellular cognition and its impact on learning and memory processes.