Signalling Pathways In Embryonic Development
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Signalling Pathways in Embryonic Development
Author: Juan J. Sanz-Ezquerro
language: en
Publisher: Frontiers Media SA
Release Date: 2017-11-30
The formation of a complex multicellular organism from a single cell is one of the most amazing processes of biology. Embryonic development is characterised by the careful regulation of cellular behaviours such that cells proliferate, migrate, differentiate and form tissues at the correct place and time. These processes are genetically controlled and depend both on the history of cells, their lineage, and on the activities of signalling pathways, which coordinate the cell interactions leading to organogenesis. The aim of the Frontiers research topic “Signalling pathways in embryonic development” has been to provide a forum for experts in cell and developmental biology to share recent advances in the field of signalling during embryonic development. Sixteen articles in a variety of formats are united in this Topic, offering a valuable collection for researchers looking for an update in the knowledge of signalling pathways operating during embryogenesis. The works, focused mainly on vertebrates, explore different aspects of this theme from cell communication to organ formation and have implications for areas as distant as evolution or pathology. Understanding developmental signalling pathways is important for several reasons. It gives us information about basic mechanisms of cell function and interactions needed for morphogenesis and organogenesis. It uncovers the basis of congenital malformations, since errors at any step of cell signalling during development are a major cause of defects. This fundamental insight gives us clues to understand the mechanisms operating in evolution that explain diversity in form and function. And finally, it allows the identification of possible causes of disease in the adult organism (such as cancer or degenerative diseases) pinpointing possible targets for therapeutic approaches.
Animal Developmental Biology
Written primarily for 16-19-year-old students, this primer introduces the subject of developmental biology through a wide range of organisms, offering insights into the fundamental principles that shape life's diverse and extraordinary forms. It covers all the essential topics, including cell biology, cell signalling, cell specialization, genomic control of development, evidence for evolution, and cell ageing and death.The author guides students carefully and gradually through the concise contents, providing a robust basis for understanding the molecular and morphological events that occur during embryo development, but that are also important in adult homeostasis, regeneration, and disease. Students will delve into the secrets of stem cells, the marvels of regeneration, and the paradox of how a broadly conserved genome can support the biodiversity we see throughout the natural world. Engaging case studies and 'scientific approach' boxes challenge the reader to think critically and practice scientific inquiry, while open-ended discussion questions draw on students' creativity and curiosity.Animal Developmental Biology is the ideal companion for students transitioning from biology at school to university. It offers a first taste of biology beyond the classroom and illustrates the relevance of concepts encountered at school to current research.Digital formats and resourcesThe book is available for students and institutions to purchase in a variety of formats, and is supported by online resources:· The e-book offers a mobile-compatible experience and convenient access along with functionality tools, navigation features, and links that offer extra learning support: www.oxfordtextbooks.co.uk/ebooks http://www.oxfordtextbooks.co.uk/ebooks· Online resources, available for registered adopters, include downloadable figures and tables from the book.
Cell Signaling Pathways in Development
Cell Signaling Pathways in Development, Volume 149 in the Current Topics in Developmental Biology series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of topics, including Ephrin signaling, Cell signaling to the extracellular matrix, Signaling by TGF-b superfamily members, Hedgehog signaling, Parallels in signaling during development and regeneration, Hippo signaling, Wnt/PCP signaling, Signaling oscillations in presomitic mesoderm, FGFs/RTKs subcellular signaling compartments, and Signaling dynamics. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in the Current Topics in Developmental Biology series - Includes the latest information on Cell Signaling Pathways in Development