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- W4200531594 abstract "Abstract Brain pathological features during manic/hypomanic and depressive episodes in the same patients with bipolar disorder (BPD) have not been described precisely. The study aimed to investigate depressive and manic-phase-specific brain neural activity patterns of BPD in the same murine model to provide information guiding investigation of the mechanism of phase switching and tailored prevention and treatment for patients with BPD. In vivo two-photon imaging was used to observe brain activity alterations in the depressive and manic phases in the same murine model of BPD. Two-photon imaging showed significantly reduced Ca 2+ activity in temporal cortex pyramidal neurons in the depression phase in mice exposed to chronic unpredictable mild stress (CUMS), but not in the manic phase in mice exposed to CUMS and ketamine. Total integrated calcium values correlated significantly with immobility times. Brain Ca 2+ hypoactivity was observed in the depression and manic phases in the same mice exposed to CUMS and ketamine relative to naïve controls. The novel object recognition preference ratio correlated negatively with the immobility time in the depression phase and the total distance traveled in the manic phase. With recognition of its limitations, this study revealed brain neural activity impairment indicating that intrinsic emotional network disturbance is a mechanism of BPD and that brain neural activity is associated with cognitive impairment in the depressive and manic phases of this disorder. These findings are consistent with those from macro-imaging studies of patients with BPD. The observed correlation of brain neural activity with the severity of depressive, but not manic, symptoms need to be investigated further." @default.
- W4200531594 created "2021-12-31" @default.
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- W4200531594 date "2021-12-07" @default.
- W4200531594 modified "2023-10-14" @default.
- W4200531594 title "Calcium imaging reveals depressive- and manic-phase-specific brain neural activity patterns in a murine model of bipolar disorder: a pilot study" @default.
- W4200531594 cites W1905579017 @default.
- W4200531594 cites W1947266386 @default.
- W4200531594 cites W1963114183 @default.
- W4200531594 cites W1997866877 @default.
- W4200531594 cites W1998717635 @default.
- W4200531594 cites W2010843219 @default.
- W4200531594 cites W2025318129 @default.
- W4200531594 cites W2027848563 @default.
- W4200531594 cites W2029064583 @default.
- W4200531594 cites W2033079972 @default.
- W4200531594 cites W2041198871 @default.
- W4200531594 cites W2044710410 @default.
- W4200531594 cites W2047081388 @default.
- W4200531594 cites W2048922260 @default.
- W4200531594 cites W2063627275 @default.
- W4200531594 cites W2066062522 @default.
- W4200531594 cites W2074851919 @default.
- W4200531594 cites W2079969863 @default.
- W4200531594 cites W2080247884 @default.
- W4200531594 cites W2081678549 @default.
- W4200531594 cites W2088159914 @default.
- W4200531594 cites W2100738805 @default.
- W4200531594 cites W2105774919 @default.
- W4200531594 cites W2115915686 @default.
- W4200531594 cites W2123593542 @default.
- W4200531594 cites W2129527456 @default.
- W4200531594 cites W2132561979 @default.
- W4200531594 cites W2136606738 @default.
- W4200531594 cites W2142476463 @default.
- W4200531594 cites W2148657832 @default.
- W4200531594 cites W2153922409 @default.
- W4200531594 cites W2156279525 @default.
- W4200531594 cites W2169494471 @default.
- W4200531594 cites W2440103894 @default.
- W4200531594 cites W2465021089 @default.
- W4200531594 cites W2498936415 @default.
- W4200531594 cites W2517963513 @default.
- W4200531594 cites W2550734109 @default.
- W4200531594 cites W2561071246 @default.
- W4200531594 cites W2587070774 @default.
- W4200531594 cites W2596902563 @default.
- W4200531594 cites W2613147852 @default.
- W4200531594 cites W2613431376 @default.
- W4200531594 cites W2754722101 @default.
- W4200531594 cites W2768172955 @default.
- W4200531594 cites W2775565684 @default.
- W4200531594 cites W2781264843 @default.
- W4200531594 cites W2790549029 @default.
- W4200531594 cites W2798508824 @default.
- W4200531594 cites W2808930387 @default.
- W4200531594 cites W2895959992 @default.
- W4200531594 cites W2901968740 @default.
- W4200531594 cites W2904597631 @default.
- W4200531594 cites W2908055294 @default.
- W4200531594 cites W2910513610 @default.
- W4200531594 cites W2915014426 @default.
- W4200531594 cites W2941030549 @default.
- W4200531594 cites W2945587643 @default.
- W4200531594 cites W2945729004 @default.
- W4200531594 cites W2947560607 @default.
- W4200531594 cites W2952957075 @default.
- W4200531594 cites W2968314832 @default.
- W4200531594 cites W2985154699 @default.
- W4200531594 cites W2989576931 @default.
- W4200531594 cites W3005282380 @default.
- W4200531594 cites W3008996928 @default.
- W4200531594 cites W3009345225 @default.
- W4200531594 cites W3011426866 @default.
- W4200531594 cites W3031495724 @default.
- W4200531594 cites W3032987652 @default.
- W4200531594 cites W3034804526 @default.
- W4200531594 cites W3039812399 @default.
- W4200531594 cites W3048816349 @default.
- W4200531594 cites W3084002465 @default.
- W4200531594 cites W3088032329 @default.