Do Fish Feel Pain? Striking new evidence says yes скачать в хорошем качестве

Do Fish Feel Pain? Striking new evidence says yes

Some of the leading scientists in the field explain how they showed that fish feel pain. From the discovery of pain receptors in the early 21st century to finding a rare brain damaged patient that enables us to the dissolve the last objection of fish pain skeptics.Starring Lynne Sneddon, Mathew Parker, Phil Halper, Ken Williford, David Rudrauf, Perry Fuchs A timeline is here: 0:00 Introduction 0:43 Nociceptors 1:49 analgesic seeking 4:24 anxiety 4:57 neophobia 5:49 fear contagion 6:47 fish memories 7:30 fish brain FMRI 8:09 A gene for pain 8:43 fish personalities 9:44 self awareness test 11:07 replying to skeptics 11:57 Proving Self awareness without a cortex 14:10 a rare brain damaged patient 17:36 where is pain in the brain? 19:51 leucotomy 21:13 Affective Neuroscience 22:48 convergent evolution 23:41 pain is ancient 24:26 conclusion