All brains do this, but it's bad to stay in that state".
All brains start out with female-type brain circuits until eight weeks of fetal life, when the tiny testicles start to pump out adult-male levels of testosterone that travel in the bloodstream up to the brain.
All brains were subjected to gross and light microscopy examination.
All brains were processed together for CB1 receptor binding using 3H CP55,940 in prefrontal cortex, striatum, amygdala and hippocampus.
All brains were frozen and sectioned coronally at approximately 60 µm.
All brains were collected on Days 1 or 2 (the majority collected on Day 1), so this variable was not used as a covariate.
All brains were post-fixed in 4% paraformaldehyde in PBS for at least 24 hours, sliced on a cryostat, mounted and nissl stained with cresyl-violet.
All brains were immediately removed, weighted, the cortex removed, snap-frozen in liquid nitrogen and stored at −80°C for protein extraction.
All brains were examined at E18.
All brains were scanned in four consecutive stages.
