Neurons fire up in two distinct areas of the brain ahead of a tough decision.Credit: Science Picture Co/Alamy Some of the most rewarding decisions we make in life come with risk: do you take that job with a higher salary if it means moving to a new city and starting your life afresh? It’s an
Mice All mouse experiments were performed according to protocols approved by the Institutional Animal Care and Use Committees (IACUC) at Korea Advanced Institute of Science and Technology (KAIST) and the Institute for Basic Science (IBS), adhering strictly to ethical guidelines. B6.Cg-Tg(APPswe, PSEN1dE9)85Dbo/Mmjax (APP/PS1) mice and B6.Cg-Tg(APPSwFlLon, PSEN1*M146L*L286V)6799Vas/Mmjax (5×FAD) mice were produced in our laboratory and
Mice Mice were maintained on a 12 h:12 h light:dark cycle with ad libitum access to food and water, at 22 ± 2 °C and 55 ± 10% humidity. All experiments were performed in accordance with the Swiss National Institutional Guidelines on Animal Experimentation and were approved by the cantonal Veterinary Office Committees for Animal Experimentation. Male C57BL6/J mice were used for
