negative inference; confirmed by additional inferences
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EXPRESSION: negative (inference)
ANIMAL: rat
PROTOCOL: immunohistochemistry
Page location: p188, left bot
"These [entorhinal cortex] sections showed an abundance of cells expressing only one of the markers [parvalbumin or calretinin]. Cells in which the two immunofluorescent labels coexisted were conspicuously absent. These results indicate that there is a complete segregation of populations of entorhinal parvalbumin- and calretinin-immunoreactive cells."
Interpretation notes: Glutamatergic and GABAergic CR+ types in EC I_II_III_IV_V_VI are probably PV-
EXPRESSION: negative (inference)
ANIMAL: rat
PROTOCOL: immunohistochemistry
Page location: p188, left bot
"These [entorhinal cortex] sections showed an abundance of cells expressing only one of the markers [parvalbumin or calretinin]. Cells in which the two immunofluorescent labels coexisted were conspicuously absent. These results indicate that there is a complete segregation of populations of entorhinal parvalbumin- and calretinin-immunoreactive cells."
Interpretation notes: Glutamatergic and GABAergic CR+ types in EC I_II_III_IV_V_VI are probably PV- by contrapositive logic