Sheep Brain Dissection Demonstration скачать в хорошем качестве

Sheep Brain Dissection Demonstration

Website: https://sites.google.com/view/kru-neu... This video was created to give a closer look at various structures within the sheep brain, which has an analogous layout to the human brain. This demonstration should be particularly helpful for students who were unable to do this in person. The brains were acquired from multiple science supply companies. The brains were either preserved in low-hazard proprietary fixative, or preserved in formaldehyde initially but underwent a proprietary volatile chemical neutralization process. Video clips taken by Clara Thielke. Photos, narration, and editing by me. Time stamps: 0:00 - Info 0:10 - Part 1: Removing the dura mater 7:58 - Part 2: Examining the exterior from side and underside 14:13 - Part 3: Midsagittal cut 15:18 - Part 4: Examining structures from midsagittal view 18:00 - Part 5: Removing septum pellucidum; reveal lateral ventricle + caudate 19:35 - Part 6: Removal of cerebellum 22:07 - Part 7: Examining the brainstem from top down 23:42 - Part 8: Comparison of cortices + hippocampus extraction 29:16 - Part 9: Examining exposed thalamus 30:04 - Part 10: Initial coronal sections 32:48 - Part 11: End product of coronal sectioning 34:02 - Part 12: Close-up still images of coronal sections with narration and live drawing