Rapid Progressive Social Development of Zebrafish
نویسندگان
چکیده
منابع مشابه
Development of social behavior in young zebrafish
Adult zebrafish are robustly social animals whereas larva is not. We designed an assay to determine at what stage of development zebrafish begin to interact with and prefer other fish. One week old zebrafish do not show significant social preference whereas most 3 weeks old zebrafish strongly prefer to remain in a compartment where they can view conspecifics. However, for some individuals, the ...
متن کاملDevelopment of social behaviour in young zebrafish
15 Adult zebrafish are robustly social animals whereas larva is not. We designed an 16 assay to determine at what stage of development zebrafish begin to interact with and 17 prefer other fish. One week old zebrafish do not show significant social preference 18 whereas most 3 weeks old zebrafish strongly prefer to remain in a compartment where 19 they can view conspecifics. However, for some in...
متن کاملSocial interactions elicit rapid shifts in functional connectivity in the social decision-making network of zebrafish.
According to the social decision-making (SDM) network hypothesis, SDM is encoded in a network of forebrain and midbrain structures in a distributed and dynamic fashion, such that the expression of a given social behaviour is better reflected by the overall profile of activation across the different loci rather than by the activity of a single node. This proposal has the implicit assumption that...
متن کاملProgressive loss of RacGAP1/ogre activity has sequential effects on cytokinesis and zebrafish development.
RacGAP1 is one of the two components of the centralspindlin complex essential for orchestrating cytokinesis in all animal cells. We report here that the early arrest mutant ogre is a maternal and zygotic loss of function mutation in the zebrafish homolog of racgap1. Like the other model organisms in which racgap1 is mutated, cells in the mutant stop dividing. In vivo cell recordings reveal that...
متن کاملeffect of oral presentation on development of l2 learners grammar
this experimental study has been conducted to test the effect of oral presentation on the development of l2 learners grammar. but this oral presentation is not merely a deductive instruction of grammatical points, in this presentation two hypotheses of krashen (input and low filter hypotheses), stevicks viewpoints on grammar explanation and correction and widdowsons opinion on limited use of l1...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Zebrafish
سال: 2020
ISSN: 1545-8547,1557-8542
DOI: 10.1089/zeb.2019.1815