Comment on "The lower Cambrian lobopodian Cardiodictyon resolves the origin of euarthropod brains".

Graham E Budd Georg Mayer Ralf JanssenB Joakim Eriksson

Published in: Science (New York, N.Y.) (2023)

Strausfeld et al . (Report, 24 Nov 2022, p. 905) claim that Cambrian fossilized nervous tissue supports the interpretation that the ancestral panarthropod brain was tripartite and unsegmented. We argue that this conclusion is unsupported, and developmental data from living onychophorans contradict it.

Keyphrases

resting state
electronic health record
white matter
big data
functional connectivity
cerebral ischemia
data analysis
machine learning
subarachnoid hemorrhage