... of cells during the fast movements associated with gastrulation. Nanobody Nucleus GFP maturation Live in vivo imaging Cell tracking Drosophila melanogaster National Institutes of Health http://dx.doi.org/10.13039/100000002 R35GM118146 American Heart Association http...

... Bejsovec , A. ( 2018 ). Wingless signaling: a genetic journey from morphogenesis to metastasis . Genetics 208 , 1311 - 1336 . 10.1534/genetics.117.300157 Calero-Cuenca , F. J. , Janota , C. S. and Gomes , E. R. ( 2018 ). Dealing with the nucleus during cell migration...

.... Localized transcriptional environments are likely a centerpiece in this middle layer because they provide a physical means in the nucleus to integrate multiple genes and transcription factors in the same space, using localized feedback loops to filter out noises and to preserve adequate gene expression...

...You Kure Wu; Hiroki Umeshima; Junko Kurisu; Mineko Kengaku ABSTRACT Nuclear migration of newly born neurons is essential for cortex formation in the brain. The nucleus is translocated by actin and microtubules, yet the actual force generated by the interplay of these cytoskeletons remains elusive...

... following enucleation. Consistent with this conclusion, the increased efficiency of reprogramming when using donor nuclei from embryonic cells could be explained, at least in part, by reintroduction of embryonic nuclear factors along with the donor nucleus. By contrast, cell cycle synchrony between...

... this transport takes place. We have identified a centriole-containing centrosome close to the oocyte nucleus. Remarkably, the centrosomal components, γ-tubulin and Drosophila pericentrin-like protein also strongly accumulate at the periphery of this nucleus. MT polymerization after cold-induced disassembly...

... not stimulate meiotic resumption. The ability to cause oocyte activation was specific to nuclei transferred from fertilized embryos as nuclei from parthenogenetic embryos or cytoplasts from fertilized or parthenogenetic embryos did not induce activation. Nucleus-induced oocyte activation was associated...

...C. Aimar ABSTRACT The role of the cytoplasm and nucleus in the control of the length of the division cycle was investigated in Pleurodeles waltl eggs. Injection of spermine into enucleated eggs showed that the ability to cleave was not restricted just to the period of normal cytokinesis (T = 1·0...

... ; Jackson & Cook, 1985 , 1986 ; Mirkovitch et al . 1984 ). nuclear lamins nucleus mouse preimplantation immunofluorescence ...

... as determinants for the expression of alkaline phosphatase in the endodermal cell lineage and the expression of muscle actin in the muscle cell lineage. ascidian embryo maternal mRNA proteins determinant alkaline phosphatase actin nucleus Styela plicata . Fig. 8. SI nuclease protection...

... situation in the living cell. Copyright © 1986 by Company of Biologists 1986 nucleus amphibian oocyte microinjection antibodies lampbrush chromosomes transcription RNA polymerases chromatin actin. In order to examine the nature of transcriptionally active chromatin in the living...