| Signalzelle | Nominativ, Singular | nominative case, singular | |
| Signalzelle | Genitiv, Singular | genitive case, singular | |
| Signalzelle | Dativ, Singular | dative case, singular | |
| Signalzelle | Akkusativ, Singular | accusative case, singular | |
| Signalzellen | Nominativ, Plural | nominative case, plural | |
| Signalzellen | Genitiv, Plural | genitive case, plural | |
| Signalzellen | Dativ, Plural | dative case, plural | |
| Signalzellen | Akkusativ, Plural | accusative case, plural |