From 3D-genome organisation to cellular and supra-cellular morphogenesis
نویسندگان
چکیده
منابع مشابه
Cellular mechanisms of morphogenesis.
The development and functions of multicellular organisms ely on the local activities of cells and molecules. Advances in icroscopy have made it possible to visualize directly dynamic ssemblies of cells as they grow, divide, and morph into the recgnizable structures that make up a fully formed animal. However, he rules that determine how cells interact, and how these interacions produce the elab...
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Evidence is presented to show that a given change in cell form or size may generally be brought about by a variety of patterns of local surface distortion and expansion. Structural and chemical features of the cell which are important in morphogenesis may thus be expected to relate not to form per se but to the kinetics of surface behavior which establish form. These kinetics evaluate both the ...
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cellular and molecular anesthesia: from bench to bedside in the current practice of anesthesia, each day, anesthesiologists deal with a great work: they use the cellular mechanisms of drug molecules to induce their desired effects for induction and maintenance of anesthesia to achieve appropriate tolerance of surgery and its pain, modulation of stress response, sedation needed for performing a ...
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Development of an organ is directed by cell and tissue interactions and these also occur during the formation of functional kidney. During vertebrate development inductive signalling between mesenchyme and epithelium controls the organogenesis of all three kinds of kidneys: pronephros, mesonephros and metanephros. In higher animals the metanephros differentiates into the permanent kidney and in...
متن کاملCellular organisation of the Arabidopsis thaliana root.
The anatomy of the developing root of Arabidopsis is described using conventional histological techniques, scanning and transmission electron microscopy. The root meristem is derived from cells of the hypophysis and adjacent cells of the embryo proper. The postembryonic organization of the root is apparent in the mature embryo and is maintained in the growing primary root after germination. Cel...
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ژورنال
عنوان ژورنال: Biopolymers and Cell
سال: 2019
ISSN: 0233-7657,1993-6842
DOI: 10.7124/bc.0009b7