1 results match your criteria: "Department of Biomedical Sciences and Public Health Marche Polytechnic University Ancona Italy.[Affiliation]"
Introduction: The expression of substance P (SP) receptor (neurokinin 1, NK1) was studied in the rat corpus callosum (cc) from postnatal day 0 (the first 24 hr from birth, P0) to P30.
Methods: We used immunocytochemistry to study the presence of intracallosal NK1-immunopositive neurons (NK1) during cc development.
Results: NK1 first appeared on P5.