All of the evidence provided on Hippocampome.org are quotes from scientific texts.
However, because quoted passages may be difficult to understand in isolation, contextual information and expanded abbreviations set in square brackets have been added for clarity.
Animal:
Protocol:
Expression:
Show:
Order:
EXPRESSION: negative (inference)
ANIMAL: rat
PROTOCOL: immunohistochemistry
Page location: p 559 left bottom
"None of the tested VGLUT3[vesicular glutamate transporter type 3]-positive neurons in the hippocampus [CA1, CA3, and dentate gyrus] (54 cells) and isocortex (20 cells) was immunoreactive for SS [somatostatin] (Fig. 7C)."
Interpretation notes: Glutamatergic and GABAergic vGluT3+ types in CA1 SLM_SR_SP_SO are probably SOM-
EXPRESSION: negative (inference)
ANIMAL: rat
PROTOCOL: mRNA
Page location: p3161, left top
"No SS [somatostatin] immunoreactivity was found in any 5-HT[serotonin] 3 R[receptor]-expressing neurons, although single SS-immunopositive or 5-HT 3 R-expressing neurons were identified readily in cortex and hippocampus."
Interpretation notes: Glutamatergic and GABAergic 5HT-3+ types in CA1 SLM_SR_SP_SO are probably SOM-
EXPRESSION: negative (inference)
ANIMAL: rat
PROTOCOL: immunohistochemistry
Page location: p775, right mid
"In these experiments, all the cells of the hippocampus immunoreactive for somatostatin were strongly immunoreactive for mGluR[metabotropic glutamate receptor]lalpha, and likewise the cells immunoreactive for mGluRla were also immunoreactive for somatostatin (Figures 2A and 2B)."
Interpretation notes: Glutamatergic and GABAergic mGluR1a- types in CA1 SLM_SR_SP_SO are probably SOM- by contrapositive logic