1) Animal tissue 
<embryology> Arising from or caused by the nervous system. ... Origin: Gr. Gennan = to produce ... (27 Sep 1997) ... 
(noor″o-jen´ik) forming nerve tissue. stimulating nervous energy. originating in the nervous system.
Type: Term Pronunciation: nū′rō-jen′ik, -jĕ-net′ik Definitions: 1. Originating in, starting from, or caused by, the nervous system or nerve impulses. 2. Relating to neurogenesis. Synonyms: neurogenous
Neurogenic: Starting with or having to do with the nerves or the nervous system.
Sensations or conditions derived solely from the nervous system
[adj] - arising in or stimulated by nerve tissues
Caused by the nervous system.
adjective arising in or stimulated by nerve tissues
originating in a nerve or nerve tissue.