AUTHOR=Fujita Toshiyuki , Aoki Naoya , Mori Chihiro , Homma Koichi J. , Yamaguchi Shinji TITLE=Molecular characterization of chicken DA systems reveals that the avian personality gene, DRD4, is expressed in the mitral cells of the olfactory bulb JOURNAL=Frontiers in Neuroanatomy VOLUME=19 YEAR=2025 URL=https://www.frontiersin.org/journals/neuroanatomy/articles/10.3389/fnana.2025.1531200 DOI=10.3389/fnana.2025.1531200 ISSN=1662-5129