Oligodendrocytes myelinate axons in the central nervous system and develop from oligodendrocyte precursor cells (OPCs) that must first migrate extensively during brain and spinal cord development.
The present study was designed to observe the dynamic changes in the protein expression of Nurr1 and the relationship between Nurr1 and proliferating cell nuclear antigen (PCNA) during rat brain and spinal cord development.
The axon guidance pathway includes several ligands, receptors, and intermediary proteins that provide a complex and dynamic set of cues that either repel or attract axons toward their synaptic targets during brain and spinal cord development.
They regulate numerous biological processes including cell proliferation and differentiation, and have major roles in embryogenesis, including brain and spinal cord development and neurogenesis [ 13, 41].
Shaw's study targeted a group of nutrients suspected to promote brain and spinal-cord development.
tPA converts PDGF-CC to an active form PDGF-C, which is expressed in embryonic and adult mouse brain and contributes to brain remodeling and spinal cord development [64].
Topics include early steps to a central nervous system, basic patterns of brain and spinal cord connections, regional development and differentiation, regeneration, motor and sensory pathways and structures, systems underlying motivations, innate action patterns, formation of habits, and various cognitive functions.
However, a recently generated transgenic zebrafish shows abnormalities of neuronal development in the brain and spinal cord, 54 suggesting MCT8 as a crucial regulator during embryonic neuronal development.
Gene knockdown experiments for zebrafish CaMKP-N (zCaMKP-N) using morpholino-based antisense oligonucleotides indicated that CaMKP-N is essential for the early development of the brain and spinal cord in zebrafish [ 8].
Neuroinflammation in the brain and spinal cord is a contributing factor to the development of symptoms associated with chronic opioid use.
