PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19563801-6 2009 Using injection of morpholino antisense oligonucleotides to inhibit protein translation in zebrafish embryos, we show that reduced Psen2 activity decreases the number of melanocytes in the trunk but not in the cranial area at 2 days post fertilisation (dpf). diethyl phosphate 253-256 presenilin 2 Danio rerio 131-136