{"id":116882,"date":"2026-09-11T17:02:45","date_gmt":"2026-09-11T15:02:45","guid":{"rendered":"https:\/\/nilu.gnist.dev\/publikasjoner\/comparison-of-young-male-mice-of-two-different-strains-c57bl-6j-and-the-hybrid-b6129sf1-j-in-selected-behavior-tests-a-small-scale-study\/"},"modified":"2026-09-11T17:02:45","modified_gmt":"2026-09-11T15:02:45","slug":"comparison-of-young-male-mice-of-two-different-strains-c57bl-6j-and-the-hybrid-b6129sf1-j-in-selected-behavior-tests-a-small-scale-study","status":"publish","type":"nva_publication","link":"https:\/\/nilu.gnist.dev\/en\/publications\/comparison-of-young-male-mice-of-two-different-strains-c57bl-6j-and-the-hybrid-b6129sf1-j-in-selected-behavior-tests-a-small-scale-study\/","title":{"rendered":"Comparison of young male mice of two different strains (C57BL\/6J and the hybrid B6129SF1\/J) in selected behavior tests. A small scale study"},"content":{"rendered":"<p class=\"wp-block-paragraph\">BACKGROUND<br \/>\nAll mouse strains are different, before choosing a strain for a large study, a small scale study should be done. In this study, we compared young males of two mouse strains, C57BL\/6J and the hybrid B6129SF1\/J, and gained knowledge on their performance in three different behavioral tests; open field (OF) test, Barnes maze (BM) test and a restraint stress test.<\/p>\n<p>RESULTS<br \/>\nWe found that the young males of the C57BL\/6J strain spent more time moving in the OF. In the BM, the hybrid covered less ground before reaching the goal box during the first three sessions, than the C57BL\/6J. The hybrid left more fecal pellets than C57BL\/6J both in OF and BM. During the stress test, the C57BL\/6J had a lower corticosterone response than the hybrid.<\/p>\n<p>CONCLUSIONS<br \/>\nOur findings indicate that the C57BL\/6J has a presumably higher locomotor activity and\/or explorative behavior than the hybrid, while the hybrid appeared more sensitive to stress.<\/p>\n","protected":false},"template":"","meta":{"_acf_changed":false,"_searchwp_excluded":"","_id":"","_status":"PUBLISHED","_sync_date":"2026-09-11 14:14:07","footnotes":""},"nva_tax_category":[1099],"class_list":["post-116882","nva_publication","type-nva_publication","status-publish","hentry","nva_tax_category-scientific-journal-publication"],"acf":[],"_links":{"self":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/116882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication"}],"about":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/types\/nva_publication"}],"version-history":[{"count":0,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_publication\/116882\/revisions"}],"wp:attachment":[{"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/media?parent=116882"}],"wp:term":[{"taxonomy":"nva_tax_category","embeddable":true,"href":"https:\/\/nilu.gnist.dev\/en\/wp-json\/wp\/v2\/nva_tax_category?post=116882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}