Sex differences in distribution and identity of aromatase gene expressing cells in the young adult rat brain.

"Declarations Ethics approval and consent to participateAll experiments were performed in conformity with the European Union laws and policies for use of animals in neuroscience research (European Communities Council Directive for the Care and the Use of Laboratory Animals, Regulation EU 2019/1010), and were approved by the local animal research committee (Ministère de l’Agriculture et de la Forêt, Service Vétérinaire de la Santé et de la Protection Animale, Authorization number 01482.01). Consent for publicationNot applicable. Competing interestsThe authors declare that they have no competing interests. Competing interests The authors declare that they have no competing interests."

"Funding Open access funding provided by Uppsala University. Science for Life Laboratory to EC. The funding sources was not involved in designing the study, the collection, analysis and interpretation of data, the writing of the report, and in the decision to submit the manuscript for publication."