CGTN published this video item, entitled “Tech It Out: Microscopy expansion helps ‘blow up’ tiny brain tissue” – below is their description.
Microscopes reveal minuscule wonders by making things seem bigger. Though such optical instruments have kept improving in the past 400 years, there are always limitations for resolution and cost. That creates a problem in studying objects at a nanoscale, like neurons, the primary functional unit in the brain.CGTN YouTube Channel
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