Human Astrocytes Glial Ratios Astrocyte Subpopulations & Human Brain Essay

I’m working on a health & medical writing question and need a sample draft to help me learn.

1. Specific Review Requirements
   • Describe in 3-4 sentences how astrocyte and glial ratios have changed during evolutionary course.
   • Describe the four structurally and anatomically distinct astrocyte subpopulations within human brain. For each:
     • describe anatomical location
     • describe structure
     • describe any role in disease mentioned
   • Describe the functions identified for human astrocytes. In 3-4 sentences for each, detail what this function is and why necessary in the healthy human brain:
     • neuronal survival and synaptogenesis
     • electrophysiology
     • intercellular coupling
     • neurotransmitter recycling and uptake
     • calcium signaling and gliotransmission
2. General Review Requirements
   • Essay form.
   • Minimum of 500 words (approximately 1.5-2 double spaced page).