Scientific and Medical Aspects of Human Reproductive Cloning

Scientific and Medical Aspects of Human Reproductive Cloning

Author: National Research Council

Publisher: National Academies Press

Published: 2002-06-17

Total Pages: 295

ISBN-13: 0309076374

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Human reproductive cloning is an assisted reproductive technology that would be carried out with the goal of creating a newborn genetically identical to another human being. It is currently the subject of much debate around the world, involving a variety of ethical, religious, societal, scientific, and medical issues. Scientific and Medical Aspects of Human Reproductive Cloning considers the scientific and medical sides of this issue, plus ethical issues that pertain to human-subjects research. Based on experience with reproductive cloning in animals, the report concludes that human reproductive cloning would be dangerous for the woman, fetus, and newborn, and is likely to fail. The study panel did not address the issue of whether human reproductive cloning, even if it were found to be medically safe, would beâ€"or would not beâ€"acceptable to individuals or society.


T-Helper Cells

T-Helper Cells

Author: Francesco Annunziato

Publisher: Humana

Published: 2021-04-30

Total Pages: 388

ISBN-13: 9781071613108

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The aim of this volume is to provide a comprehensive description of methods and protocols useful for the further study of T-helper cells. Chapters guide readers through T-helper cell recovery, molecular study, signal transduction pathways, T-cell manipulation and, last but not least, “omic” approaches. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, T- Helper Cells: Methods and Protocols aims to be a useful practical guide to researches to help further their study in this field.


T Cell Protocols

T Cell Protocols

Author: Gennaro De Libero

Publisher: Methods in Molecular Biology

Published: 2009

Total Pages: 196

ISBN-13:

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With a wide variety of investigative approaches, T cell immunology is a vital and open field of study. In T Cell Protocols, Second Edition, an international panel of experts contribute fully updated classic protocols as well as newly established novel techniques for the study of T lymphocyte biology. Written in the highly successful Methods in Molecular BiologyTM series format, the chapters in this volume provide brief introductions to the topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and Notes sections which collect expert tips on troubleshooting and avoiding known pitfalls. Up-to-date and easy to use, T Cell Protocols, Second Edition is an ideal guide for young investigators new to the complex field of immunology as well as a valuable, concise resource for experienced scientists searching for clear, efficacious descriptions of novel methods.


Human T Cell Clones

Human T Cell Clones

Author: Marc Feldmann

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 448

ISBN-13: 1461249988

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Most complex biological systems, such as enzyme pathways, are effec tively controlled near the beginning of the process. There is increasing evidence that the same is true for the immune system, with the initial interactions between antigen, antigen-presenting cells, and T cells hav ing a paramount influence on the ensuing events. Thus, analysis of the early stages of the immune responses has been a preoccupation of many immunologists. This has been considerably aided by the capac ity to expand these early events, and 'immortalize' them as clones of T cells, for detailed analysis. The discovery by Morgan, Ruscetti, and Gallo (Science 193, 1007, 1976) of T-cell growth factor (now termed interleukin-2 or IL-2) has had a major impact in immunology that is far from over. The greater ease of handling murine tissues experimentally, with the availability of more precisely defined reagents such as inbred strains, has meant that, to date, most of the work on long-term T-cell cultures has been per formed in the mouse, as summarized by Fathman and Fitch (eds. , Iso lation, Characterization and Utilization of T Lymphocyte Clones, Aca demic Press, NY, 1982). However, the limitations of working with human tissues are counterbalanced by the great long-term importance of understanding disorders of human immune regulation, especially since it is becoming evident that these are far from rare. Immune deficiencies such as agammaglobulinemia and T-cell deficiencies are not common, but immune hyperresponsiveness occurring in allergy and allergiC diseases (e. g.


Janeway's Immunobiology

Janeway's Immunobiology

Author: Kenneth Murphy

Publisher: Garland Science

Published: 2010-06-22

Total Pages:

ISBN-13: 9780815344575

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The Janeway's Immunobiology CD-ROM, Immunobiology Interactive, is included with each book, and can be purchased separately. It contains animations and videos with voiceover narration, as well as the figures from the text for presentation purposes.


Leukocyte Typing II

Leukocyte Typing II

Author: Ellis L. Reinherz

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 538

ISBN-13: 1461385873

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The Second International Workshop on Human Leukocyte Differentia- tion Antigens was held in Boston, September 17-20, 1984. More than 350 people interested in leukocyte differentiation agreed to exchange reagents and participate in this joint venture. All in all, in excess of 400 antibodies directed against surface structures on T lymphocytes, B lymphocytes, and myeloid-hematopoietic stem cells were characterized. Because of the enormous quantity of serologic, biochemical, and functional data, Leuko- cyte Typing II has been divided into three volumes. These books represent the written results of workshop participants. They should be helpful to both researchers and clinicians involved in scientific endeavors dealing with these broad fields of immunobiology. To those who delve into the various sections of the volumes, it will become evident that the work speaks for itself. I am deeply indebted to the section editors, Barton F. Haynes, Volume 1, Human T Lymphocytes, Lee M. Nadler, Volume 2, Human B Lympho- cytes, and Irwin D.Bernstein, Volume 3, Human Myeloid and Hemato- poietic Cells for their major contributions in planning, executing, and summarizing the workshop, as well as council members John Hansen, Alain Bernard, Laurence Boumsell, Walter Knapp, Andrew McMichael, Cesar Milstein, and Stuart F. Schlossman. I would also like to thank the National Institutes of Health, World Health Organization, and Interna- tional Union of Immunological Societies for making this meeting possible.


The Impact of Food Bioactives on Health

The Impact of Food Bioactives on Health

Author: Kitty Verhoeckx

Publisher: Springer

Published: 2015-04-29

Total Pages: 341

ISBN-13: 3319161040

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“Infogest” (Improving Health Properties of Food by Sharing our Knowledge on the Digestive Process) is an EU COST action/network in the domain of Food and Agriculture that will last for 4 years from April 4, 2011. Infogest aims at building an open international network of institutes undertaking multidisciplinary basic research on food digestion gathering scientists from different origins (food scientists, gut physiologists, nutritionists...). The network gathers 70 partners from academia, corresponding to a total of 29 countries. The three main scientific goals are: Identify the beneficial food components released in the gut during digestion; Support the effect of beneficial food components on human health; Promote harmonization of currently used digestion models Infogest meetings highlighted the need for a publication that would provide researchers with an insight into the advantages and disadvantages associated with the use of respective in vitro and ex vivo assays to evaluate the effects of foods and food bioactives on health. Such assays are particularly important in situations where a large number of foods/bioactives need to be screened rapidly and in a cost effective manner in order to ultimately identify lead foods/bioactives that can be the subject of in vivo assays. The book is an asset to researchers wishing to study the health benefits of their foods and food bioactives of interest and highlights which in vitro/ex vivo assays are of greatest relevance to their goals, what sort of outputs/data can be generated and, as noted above, highlight the strengths and weaknesses of the various assays. It is also an important resource for undergraduate students in the ‘food and health’ arena.


Signaling Mechanisms Regulating T Cell Diversity and Function

Signaling Mechanisms Regulating T Cell Diversity and Function

Author: Jonathan Soboloff

Publisher: CRC Press

Published: 2017-03-27

Total Pages: 258

ISBN-13: 149870509X

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T cells play a vital role mediating adaptive immunity, a specific acquired resistance to an infectious agent produced by the introduction of an antigen. There are a variety of T cell types with different functions. They are called T cells, because they are derived from the thymus gland. This volume discusses how T cells are regulated through the operation of signaling mechanisms. Topics covered include positive and negative selection, early events in T cell receptor engagement, and various T cell subsets.