Prosencephalon (Noun)
Meaning
The anterior portion of the brain; the part of the brain that develops from the anterior part of the neural tube.
Classification
Nouns denoting body parts.
Examples
- The prosencephalon is the most anterior part of the brain and gives rise to the telencephalon and diencephalon during embryonic development.
- In vertebrates, the prosencephalon is the precursor to the forebrain, which is responsible for processing sensory information and controlling movement.
- Damage to the prosencephalon during fetal development can lead to severe cognitive and motor impairments in the affected individual.
- The prosencephalon undergoes a series of complex cellular and molecular changes during embryogenesis to eventually form the cerebral cortex and basal ganglia.
- Studies of prosencephalon development in model organisms have shed light on the genetic and environmental factors that influence brain formation and function.