Code International de Nomenclature Zoologique PDF Download

Author: International Commission on Zoological Nomenclature
Publisher: Univ of California Press
ISBN: 9780853010036
Category : Animals
Languages : fr
Pages : 364

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Author:
Publisher: Editions Quae
ISBN: 9782738011787
Category : Commercial products
Languages : fr
Pages : 400

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Author: R I B Francki
Publisher:
ISBN: 9783709191644
Category :
Languages : en
Pages : 460

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Author: Paul Bourcier
Publisher: Rowman & Littlefield
ISBN: 1442250992
Category : Business & Economics
Languages : en
Pages : 753

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Nomenclature 4.0 for Museum Cataloging is an updated and expanded edition of Robert G. Chenhall’s system for classifying human-made objects, originally published in 1978. The Chenhall system is the standard cataloging tool for thousands of museums and historical organizations across the United States and Canada. For this fourth edition, hundreds of new terms have been added, and every category, class, sub-class, and object term has been reviewed and revised as needed by a professional task force appointed by the American Association for State and Local History. This new edition features crucial revisions including: • A revised and updated users’ guide with new tips and advice • An expanded controlled vocabulary featuring nearly 950 new preferred terms • 475 more non-preferred terms in the index • An expanded and reorganized section on water transportation • Expanded coverage of exchange media, digital collections, electronic devices, archaeological and ethnographic objects, and more

Author: Paul Bourcier
Publisher: Rowman & Littlefield
ISBN: 9780759111936
Category : Art
Languages : en
Pages : 746

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"Third edition of Robert G. Chenhall's system for classifying man-made objects."

Author: Florent Ginhoux
Publisher: Frontiers Media SA
ISBN: 2889199185
Category : Dendritic cells
Languages : en
Pages : 204

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The mononuclear phagocyte system (MPS) comprises dendritic cells (DCs), monocytes and macrophages (MØs) that together play crucial roles in tissue immunity and homeostasis, but also contribute to a broad spectrum of pathologies. They are thus attractive therapeutic targets for immune therapy. However, the distinction between DCs, monocytes and MØ subpopulations has been a matter of controversy and the current nomenclature has been a confounding factor. DCs are remarkably heterogeneous and consist of multiple subsets traditionally defined by their expression of various surface markers. While markers are important to define various populations of the MPS, they do not specifically define the intrinsic nature of a cell population and do not always segregate a bona fide cell type of relative homogeneity. Markers are redundant, or simply define distinct activation states within one subset rather than independent subpopulations. One example are the steady-state CD11b+ DCs which are often not distinguished from monocytes, monocyte-derived cells, and macrophages due to their overlapping phenotype. Lastly, monocyte fate during inflammation results in cells bearing the phenotypic and functional features of both DCs and MØs significantly adding to the confusion. In fact, depending on the context of the study and the focus of the laboratory, a monocyte-derived cell will be either be called "monocyte-derived DCs" or "macrophages". Because the names we give to cells are often associated with a functional connotation, this is much more than simple semantics. The "name" we give to a population fundamentally changes the perception of its biology and can impact on research design and interpretation. Recent evidence in the ontogeny and transcriptional regulation of DCs and MØs, combined with the identification of DC- and MØ-specific markers has dramatically changed our understanding of their interrelationship in the steady state and inflammation. In steady state, DCs are constantly replaced by circulating blood precursors that arise from committed progenitors in the bone marrow. Similarly, some MØ populations are also constantly replaced by circulating blood monocytes. However, others tissue MØs are derived from embryonic precursors, are seeded before birth and maintain themselves in adults by self-renewal. In inflammation, such differentiation pathways are fundamentally changed and unique monocyte-derived inflammatory cells are generated. Current DC, monocyte and MØ nomenclature does not take into account these new developments and as a consequence is quite confusing. We believe that the field is in need of a fresh view on this topic as well as an upfront debate on DC and MØ nomenclature. Our aim is to bring expert junior and senior scientists to revisit this topic in light of these recent developments. This Research Topic will cover all aspects of DC, monocyte and MØ biology including development, transcriptional regulation, functional specializations, in lymphoid and non-lymphoid tissues, and in both human and mouse models. Given the central position of DCs, monocytes and MØs in tissue homeostasis, immunity and disease, this topic should be of interest to a large spectrum of the biomedical community.

Author: P. Pichot
Publisher: Springer
ISBN: 1489950494
Category : Medical
Languages : en
Pages : 1077

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Author: Jules Marcou
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 84

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Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Incunabula
Languages : en
Pages : 1038

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Author: Library of the Surgeon-General's Office (U.S.)
Publisher:
ISBN:
Category : Incunabula
Languages : en
Pages : 668

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