| BLA | basolateral nucleus of the amygdala |
| BMA | basomedial nucleus of the amygdala |
| CA1 | Cornu Ammonis 1 region of the hippocampus |
| CA2 | Cornu Ammonis 2 region of the hippocampus |
| Ct value | threshold cycle value (in RT-qPCR) |
| dabP | gene of the bacterial D site of albumin promoter (albumin D-box) binding protein |
| DAPI | 4′,6-diamidino-2-phenylindole, a blue-fluorescent DNA stain |
| DNA | deoxyribonucleic acid |
| FOXA2 | gene of the human forkhead box A2 |
| GABA | gamma-aminobutyric acid |
| Gad1 | gene of the mouse glutamate decarboxylase 1 |
| Het | heterozygote/heterozygous, carrying different alleles of the gene |
| Hom | homozygote/homozygous, carrying identical alleles of the gene |
| hSSTR4 | gene of human somatostatin receptor subtype 4 |
| i.p. | intraperitoneally |
| KO | knock-out, an artificially created nonfunctional variant of the gene |
| LM-PCR | ligation-mediated polymerase chain reaction |
| mRNA | messenger ribonucleic acid |
| NCBI | National Center for Biotechnology Information |
| OB | olfactory bulb |
| Otol1 | gene of the mouse otolin 1 |
| PB | piggyBac, a type of transposon system |
| PBS | phosphate-buffered saline |
| pcDNA | plasmid cloning DNA |
| PCR | polymerase chain reaction |
| Pir | piriform cortex |
| Polr2a | gene of the mouse RNA polymerase II subunit A |
| polyA | polyadenylation signal sequence |
| Ppib | gene of the mouse peptidylprolyl isomerase B |
| PrL | prelimbic cortex |
| RT | room temperature |
| RT-qPCR | reverse transcription quantitative polymerase chain reaction |
| S1 | primary somatosensory cortex |
| Sis | gene of the mouse sucrase-isomaltase |
| SNP | single-nucleotide polymorphism |
| SST1-5 | somatostatin receptor subtype 1-5 |
| Sstr4 | gene of mouse somatostatin receptor subtype 4 |
| SV | seminal vesicle |
| tdTomato | tandem dimer Tomato, a red fluorescent reporter protein |
| TG | trigeminal ganglion |
| THBD | gene of the human thrombomodulin |
| Ubc | gene of the mouse ubiquitin C |
| Vglut1 | gene of the mouse vesicular glutamate transporter 1 |
| WT | wild type |