Molecular Imaging

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Molecular Imaging

Author : Brian D. Ross
Publisher : Academic Press
ISBN 13 : 0128163879
Total Pages : 1872 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Molecular Imaging by : Brian D. Ross

Download or read book Molecular Imaging written by Brian D. Ross and published by Academic Press. This book was released on 2021-08-03 with total page 1872 pages. Available in PDF, EPUB and Kindle. Book excerpt: The detection and measurement of the dynamic regulation and interactions of cells and proteins within the living cell are critical to the understanding of cellular biology and pathophysiology. The multidisciplinary field of molecular imaging of living subjects continues to expand with dramatic advances in chemistry, molecular biology, therapeutics, engineering, medical physics and biomedical applications. Molecular Imaging: Principles and Practice, Volumes 1 and 2, Second Edition provides the first point of entry for physicians, scientists, and practitioners. This authoritative reference book provides a comprehensible overview along with in-depth presentation of molecular imaging concepts, technologies and applications making it the foremost source for both established and new investigators, collaborators, students and anyone interested in this exciting and important field. The most authoritative and comprehensive resource available in the molecular-imaging field, written by over 170 of the leading scientists from around the world who have evaluated and summarized the most important methods, principles, technologies and data Concepts illustrated with over 600 color figures and molecular-imaging examples Chapters/topics include, artificial intelligence and machine learning, use of online social media, virtual and augmented reality, optogenetics, FDA regulatory process of imaging agents and devices, emerging instrumentation, MR elastography, MR fingerprinting, operational radiation safety, multiscale imaging and uses in drug development This edition is packed with innovative science, including theranostics, light sheet fluorescence microscopy, (LSFM), mass spectrometry imaging, combining in vitro and in vivo diagnostics, Raman imaging, along with molecular and functional imaging applications Valuable applications of molecular imaging in pediatrics, oncology, autoimmune, cardiovascular and CNS diseases are also presented This resource helps integrate diverse multidisciplinary concepts associated with molecular imaging to provide readers with an improved understanding of current and future applications

Molecular Imaging

Author : Shankar Vallabhajosula
Publisher : Springer Science & Business Media
ISBN 13 : 3540767355
Total Pages : 379 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Molecular Imaging by : Shankar Vallabhajosula

Download or read book Molecular Imaging written by Shankar Vallabhajosula and published by Springer Science & Business Media. This book was released on 2009-07-13 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radioisotope-based molecular imaging probes provide unprecedented insight into biochemistry and function involved in both normal and disease states of living systems, with unbiased in vivo measurement of regional radiotracer activities offering very high specificity and sensitivity. No other molecular imaging technology including functional magnetic resonance imaging (fMRI) can provide such high sensitivity and specificity at a tracer level. The applications of this technology can be very broad ranging from drug development, pharmacokinetics, clinical investigations, and finally to routine diagnostics in radiology. The design and the development of radiopharmaceuticals for molecular imaging studies using PET/MicroPET or SPECT/MicroSPECT are a unique challenge. This book is intended for a broad audience and written with the main purpose of educating the reader on various aspects including potential clinical utility, limitations of drug development, and regulatory compliance and approvals.

Molecular Imaging

Author : Ralph Weissleder
Publisher : PMPH-USA
ISBN 13 : 9781607950059
Total Pages : 1384 pages
Book Rating : 4.9/5 (5 download)

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Book Synopsis Molecular Imaging by : Ralph Weissleder

Download or read book Molecular Imaging written by Ralph Weissleder and published by PMPH-USA. This book was released on 2010 with total page 1384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of molecular imaging of living subjects have evolved considerably and have seen spectacular advances in chemistry, engineering and biomedical applications. This textbook was designed to fill the need for an authoritative source for this multi-disciplinary field. We have been fortunate to recruit over 80 leading authors contributing 75 individual chapters. Given the multidisciplinary nature of the field, the book is broken into six different sections: "Molecular Imaging technologies", "Chemistry", "Molecular Imaging in Cell and Molecular Biology", "Applications of Molecular Imaging", "Molecular Imaging in Drug Evaluation" with the final section comprised of chapters on computation, bioinformatics and modeling. The organization of this large amount of information is logical and strives to avoid redundancies among chapters. It encourages the use of figures to illustrate concepts and to provide numerous molecular imaging examples.

Molecular Imaging

Author : Ammasi Periasamy
Publisher : Elsevier
ISBN 13 : 9780080536873
Total Pages : 312 pages
Book Rating : 4.5/5 (368 download)

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Book Synopsis Molecular Imaging by : Ammasi Periasamy

Download or read book Molecular Imaging written by Ammasi Periasamy and published by Elsevier. This book was released on 2011-04-28 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The detection and measurement of the dynamic interactions of proteins within the living cell are critical to our understanding of cell physiology and pathophysiology. With FRET microscopy and spectroscopy techniques, basic and clinical scientists can make such measurements at very high spatial and temporal resolution. But sources of background information about these tools are very limited, so this book fills an important gap. It covers both the basic concepts and theory behind the various FRET microscopy and spectroscopy techniques, and the practical aspects of using the techniques and analyzing the results. The critical tricks for obtaining a good FRET image and precisely quantitating the signals from living specimens at the nanomolecular level are explained. Valuable information about the preparation of biological samples used for FRET image analysis is also provided. The methods covered include different types of microscopy systems and detectors (wide-field, confocal, multi-photon) as well as specialized techniques such as photobleaching FRET, FLIM-FRET microscopy, spectral imaging FRET, single molecule FRET, and time and image correlation spectroscopy. Starting from the basics, the chapters guide readers through the choice of probes to be used for FRET experiments and the selection of the most suitable experimental approaches to address specific biological questions. Up-to-date, consistently organized, and well-illustrated, this unique book will be welcomed by all researchers who wish to use FRET microscopy and spectroscopy techniques.

The Chemistry of Molecular Imaging

Author : Nicholas Long
Publisher : John Wiley & Sons
ISBN 13 : 1118093275
Total Pages : 431 pages
Book Rating : 4.1/5 (18 download)

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Book Synopsis The Chemistry of Molecular Imaging by : Nicholas Long

Download or read book The Chemistry of Molecular Imaging written by Nicholas Long and published by John Wiley & Sons. This book was released on 2014-12-31 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular imaging is primarily about the chemistry of novel biological probes, yet the vast majority of practitioners are not chemists or biochemists. This is the first book, written from a chemist's point of view, to address the nature of the chemical interaction between probe and environment to help elucidate biochemical detail instead of bulk anatomy. Covers all of the fundamentals of modern imaging methodologies, including their techniques and application within medicine and industry Focuses primarily on the chemistry of probes and imaging agents, and chemical methodology for labelling and bioconjugation First book to investigate the chemistry of molecular imaging Aimed at students as well as researchers involved in the area of molecular imaging

Essentials of Nuclear Medicine and Molecular Imaging E-Book

Author : Fred A. Mettler
Publisher : Elsevier Health Sciences
ISBN 13 : 0323567894
Total Pages : 624 pages
Book Rating : 4.3/5 (235 download)

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Book Synopsis Essentials of Nuclear Medicine and Molecular Imaging E-Book by : Fred A. Mettler

Download or read book Essentials of Nuclear Medicine and Molecular Imaging E-Book written by Fred A. Mettler and published by Elsevier Health Sciences. This book was released on 2018-08-17 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering both the fundamentals and recent developments in this fast-changing field, Essentials of Nuclear Medicine and Molecular Imaging, 7th Edition, is a must-have resource for radiology residents, nuclear medicine residents and fellows, nuclear medicine specialists, and nuclear medicine technicians. Known for its clear and easily understood writing style, superb illustrations, and self-assessment features, this updated classic is an ideal reference for all diagnostic imaging and therapeutic patient care related to nuclear medicine, as well as an excellent review tool for certification or MOC preparation. Provides comprehensive, clear explanations of everything from principles of human physiology, pathology, physics, radioactivity, radiopharmaceuticals, radiation safety, and legal requirements to hot topics such as new brain and neuroendocrine tumor agents and hybrid imaging, including PET/MR and PET/CT. Covers the imaging of every body system, as well as inflammation, infection and tumor imaging; pearls and pitfalls for every chapter; and pediatric doses and guidelines in compliance with the Image Gently and Image Wisely programs. Features a separate self-assessment section on differential diagnoses, imaging procedures and artifacts, and safety issues with unknown cases, questions, answers, and explanations. Includes new images and illustrations, for a total of 430 high-quality, multi-modality examples throughout the text. Reflects recent advances in the field, including updated nuclear medicine imaging and therapy guidelines • Updated dosimetry values and effective doses for all radiopharmaceuticals with new values from the 2015 International Commission on Radiological Protection • Updated information regarding advances in brain imaging, including amyloid, dopamine transporter and dementia imaging • Inclusion of Ga-68 DOTA PET/CT for neuroendocrine tumors • Expanded information on correlative and hybrid imaging with SPECT/CT • New myocardial agents • and more. Contains extensive appendices including updated comprehensive imaging protocols for routine and hybrid imaging, pregnancy and breastfeeding guidelines, pediatric dosages, non-radioactive pharmaceuticals used in interventional and cardiac stress imaging, and radioactivity conversion tables.

Nuclear Medicine and Molecular Imaging: The Requisites E-Book

Author : Janis P. O'Malley
Publisher : Elsevier Health Sciences
ISBN 13 : 0323550746
Total Pages : 522 pages
Book Rating : 4.3/5 (235 download)

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Book Synopsis Nuclear Medicine and Molecular Imaging: The Requisites E-Book by : Janis P. O'Malley

Download or read book Nuclear Medicine and Molecular Imaging: The Requisites E-Book written by Janis P. O'Malley and published by Elsevier Health Sciences. This book was released on 2020-05-20 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its 5th Edition, this outstanding volume in the popular Requisites series thoroughly covers the fast-changing field of nuclear medicine and molecular imaging. Ideal for residency, clinical rotations, and board review, this compact and authoritative volume by Drs. Janis O'Malley and Harvey Ziessman covers the conceptual, factual, and interpretive information you need to know for success on exams and in clinical practice. NEW to this edition: More content on molecular imaging and the latest advances in clinical applications, including positron emission tomography (PET), SPECT/CT, PET/CT, and PET/MRI hybrid imaging. Inclusion of newly approved tracers such as Ga68 DOTA, F-18 amyloid, and F-18 PSMA. Expanded and integrated content on physics and non-interpretive aspects, including regulatory issues, radiation safety, and quality control. Up-to-date applications of nuclear medicine in the endocrine, skeletal, hepatobiliary, genitourinary, pulmonary, gastrointestinal, central nervous, and cardiac systems, as well as PET applications for oncology. In the outstanding Requisites tradition, the 5th Edition also: Summarizes key information with numerous outlines, tables, pearls, pitfalls, and frequently asked questions. Focuses on essentials to pass the certifying board exam and ensure accurate diagnoses in clinical practice. Helps you clearly visualize the findings you're likely to see in practice and on exams with nearly 200 full-color images.

Pediatric Nuclear Medicine

Author : S. Ted Treves
Publisher : Springer Science & Business Media
ISBN 13 : 1475742053
Total Pages : 617 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Pediatric Nuclear Medicine by : S. Ted Treves

Download or read book Pediatric Nuclear Medicine written by S. Ted Treves and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 617 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 3rd edition of this classic – considered the standard in the field - reflects the latest advances in PET, SPECT, and oncology. Updated to incorporate cutting-edge diagnostic techniques, it serves as a bedrock resource for physicians whose nuclear medicine practices include children and provides a vast amount of background material for residents in training. The new edition retains the fundamental standard of excellence that earned its predecessors such a distinguished reputation. It has been thoroughly updated to incorporate cutting-edge diagnostic techniques. Pediatric Nuclear Medicine/PET, Third Edition is an indispensable resource for physicians whose practices include children and provides a vast amount of background material for residents in training.

Molecular Imaging

Author : Jie Tian
Publisher : Springer Science & Business Media
ISBN 13 : 3642343031
Total Pages : 699 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Molecular Imaging by : Jie Tian

Download or read book Molecular Imaging written by Jie Tian and published by Springer Science & Business Media. This book was released on 2013-07-23 with total page 699 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Molecular Imaging: Fundamentals and Applications" is a comprehensive monograph which describes not only the theory of the underlying algorithms and key technologies but also introduces a prototype system and its applications, bringing together theory, technology and applications. By explaining the basic concepts and principles of molecular imaging, imaging techniques, as well as research and applications in detail, the book provides both detailed theoretical background information and technical methods for researchers working in medical imaging and the life sciences. Clinical doctors and graduate students will also benefit from this book. Jie Tian is a professor at the Institute of Automation, Chinese Academy of Sciences, China.

Handbook of Nuclear Medicine and Molecular Imaging for Physicists

Author : Michael Ljungberg
Publisher : CRC Press
ISBN 13 : 0429952252
Total Pages : 655 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis Handbook of Nuclear Medicine and Molecular Imaging for Physicists by : Michael Ljungberg

Download or read book Handbook of Nuclear Medicine and Molecular Imaging for Physicists written by Michael Ljungberg and published by CRC Press. This book was released on 2022-01-24 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: This state-of-the-art handbook, the first in a series that provides medical physicists with a comprehensive overview into the field of nuclear medicine, is dedicated to instrumentation and imaging procedures in nuclear medicine. It provides a thorough treatment on the cutting-edge technologies being used within the field, in addition to touching upon the history of their use, their development, and looking ahead to future prospects. This text will be an invaluable resource for libraries, institutions, and clinical and academic medical physicists searching for a complete account of what defines nuclear medicine. The most comprehensive reference available providing a state-of-the-art overview of the field of nuclear medicine Edited by a leader in the field, with contributions from a team of experienced medical physicists Includes the latest practical research in the field, in addition to explaining fundamental theory and the field's history

Molecular Imaging

Author : Hossein Jadvar
Publisher : Cambridge University Press
ISBN 13 : 1107621283
Total Pages : 93 pages
Book Rating : 4.1/5 (76 download)

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Book Synopsis Molecular Imaging by : Hossein Jadvar

Download or read book Molecular Imaging written by Hossein Jadvar and published by Cambridge University Press. This book was released on 2017-11-16 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace the history, and advances in the field of molecular imaging, with this guide to the visual world of disease.

PET

Author : Michael E. Phelps
Publisher : Springer Science & Business Media
ISBN 13 : 0387225293
Total Pages : 622 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis PET by : Michael E. Phelps

Download or read book PET written by Michael E. Phelps and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written as both a text and a reference book. It contains numerous images from the biological sciences and clinical practice, tables, graphs, and fig ures, as well as exercises that are worked out to aid the reader in understanding principles or solving problems. In some cases, derivations are placed in appen dices so as not to break up the flow of the subject matter in the text. The book is intended for a broad audience interested in molecular imaging with positron emission tomography (PET). It is expected that the readers will range from undergraduate, graduate, and medical students to residents, physi cians, and scientists with backgrounds from various physical, biological, and medical specialty areas. Each chapter presents material in a straightforward man ner that is well illustrated and explained. Because of the diverse audience for the book, certain chapters or sections of chapters will be of more interest than oth ers to certain segments of the readership. Chapter 1 introduces the fundamental physics upon which PET imaging sys tems is based and discusses in detail the technologies and methods used to pro duce PET images. The chapter starts out by reviewing the physics of positron emission and annihilation and explains how positron range and photon non colinearity in coincidence detection place certain limits on spatial resolution.

Targeted Molecular Imaging

Author : Michael J. Welch
Publisher : Taylor & Francis
ISBN 13 : 1439841969
Total Pages : 388 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Targeted Molecular Imaging by : Michael J. Welch

Download or read book Targeted Molecular Imaging written by Michael J. Welch and published by Taylor & Francis. This book was released on 2012-02-24 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Targeted Molecular Imaging covers the development of novel diagnostic approaches that use an imaging probe and agent to noninvasively visualize cellular processes in normal and disease states. It discusses the concept, development, preclinical studies, and, in many cases, translation to the clinic of targeted imaging agents. The many case studies that form the core of this book deal with the development and translation of non-nuclear probes and radiotracers; other sections address critical topics such as In vitro studies, small animal research, and the application of targeted probes for nuclear, optical and MRI imaging. The chapters use a common format to demonstrate how various investigators approach the comprehensive task of validating a new targeted probe. Targeted Molecular Imaging is a timely resource for a rapidly advancing field, and addresses: Various methods of validating a new targeted probe through examples from human studies with imaging of breast cancer, cardiovascular disease, and neurodegenerative diseases Basic principles, disease models, imaging studies in animals, imaging in initial human studies, and the application of molecular imaging in pharmacy and drug discovery In vitro studies, small animal studies, and targeted radiopharmaceuticals Using these case studies, investigators can generalize and apply the information to their own specific targeted probe. The insights provided by the contributors, experts who have developed these approaches in their own groups, help guide scientists planning to translate imaging agents from the concept stage to clinical application.

Handbook of Nuclear Medicine and Molecular Imaging for Physicists

Author : Michael Ljungberg
Publisher : CRC Press
ISBN 13 : 042995221X
Total Pages : 491 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis Handbook of Nuclear Medicine and Molecular Imaging for Physicists by : Michael Ljungberg

Download or read book Handbook of Nuclear Medicine and Molecular Imaging for Physicists written by Michael Ljungberg and published by CRC Press. This book was released on 2022-01-25 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical modelling is an important part of nuclear medicine. Therefore, several chapters of this book have been dedicated towards describing this topic. In these chapters, an emphasis has been put on describing the mathematical modelling of the radiation transport of photons and electrons, as well as on the transportation of radiopharmaceuticals between different organs and compartments. It also includes computer models of patient dosimetry. Two chapters of this book are devoted towards introducing the concept of biostatistics and radiobiology. These chapters are followed by chapters detailing dosimetry procedures commonly used in the context of diagnostic imaging, as well as patient-specific dosimetry for radiotherapy treatments. For safety reasons, many of the methods used in nuclear medicine and molecular imaging are tightly regulated. Therefore, this volume also highlights the basic principles for radiation protection. It discusses the process of how guidelines and regulations aimed at minimizing radiation exposure are determined and implemented by international organisations. Finally, this book describes how different dosimetry methods may be utilized depending on the intended target, including whole-body or organ-specific imaging, as well as small-scale to cellular dosimetry. This text will be an invaluable resource for libraries, institutions, and clinical and academic medical physicists searching for a complete account of what defines nuclear medicine. The most comprehensive reference available providing a state-of-the-art overview of the field of nuclear medicine Edited by a leader in the field, with contributions from a team of experienced medical physicists, chemists, engineers, scientists, and clinical medical personnel Includes the latest practical research in the field, in addition to explaining fundamental theory and the field's history

Fluorine and Health

Author : Alain Tressaud
Publisher : Elsevier
ISBN 13 : 9780080558110
Total Pages : 816 pages
Book Rating : 4.5/5 (581 download)

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Book Synopsis Fluorine and Health by : Alain Tressaud

Download or read book Fluorine and Health written by Alain Tressaud and published by Elsevier. This book was released on 2008-06-06 with total page 816 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fluorine and Health presents a critical multidisciplinary overview on the contribution of fluorinated compounds to resolve the important global issue of medicinal monitoring and health care. The involved subjects are organized in three thematic parts devoted to Molecular Imaging, Biomedical Materials and Pharmaceuticals. Initially the key-position of partially fluorinated low molecular weight compounds labelled either with the natural 19F-isotope for Magnetic Resonance Imaging (MRI) or labelled with the radioactive [18F]-isotope for Positron Emission Tomography (PET) is highlighted. Both non-invasive methods belong to the most challenging in vivo imaging techniques in oncology, neurology and in cardiology for the diagnosis of diseases having the highest mortality in the industrialized countries. The manifold facets of fluorinated biomaterials range from inorganic ceramics to perfluorinated organic molecules. Liquid perfluorocarbons are suitable for oxygen transport and as potential respiratory gas carriers, while fluorinated polymers are connected to the pathology of blood vessels. Another important issue concerns the application of highly fluorinated liquids in ophthalmology. Moreover, fluorine is an essential trace element in bone mineral, dentine and tooth enamel and is applied for the prophylaxis and treatment of dental caries. The various origins of human exposure to fluoride species is detailed to promote a better understanding of the effect of fluoride species on living organisms. Medicinally relevant fluorinated molecules and their interactions with native proteins are the main focus of the third part. New molecules fluorinated in strategic position are crucial for the development of pharmaceuticals with desired action and optimal pharmacological profile. Among the hundreds of marketed active drug components there are more than 150 fluorinated compounds. The chapters will illustrate how the presence of fluorine atoms alters properties of bioactive compounds at various biochemical steps, and possibly facilitate its emergence as pharmaceuticals. Finally the synthetic potential of a fluorinase, the first C-F bond forming enzyme, is summarized. - New approach of topics involving chemistry, biology and medicinal techniques - Transdisciplinar papers on fluoride products - Importance of fluoride products in health - Updated data on specific topics

Clinical Molecular Anatomic Imaging

Author : Gustav K. von Schulthess
Publisher : Lippincott Williams & Wilkins
ISBN 13 : 1496319249
Total Pages : 704 pages
Book Rating : 4.4/5 (963 download)

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Book Synopsis Clinical Molecular Anatomic Imaging by : Gustav K. von Schulthess

Download or read book Clinical Molecular Anatomic Imaging written by Gustav K. von Schulthess and published by Lippincott Williams & Wilkins. This book was released on 2015-04-20 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical and clinically oriented, the third edition of Clinical Molecular Anatomic Imaging focuses on PET/CT, SPECT/CT, and PET/MR examinations – precisely the information you need to know. Ideal for clinical hybrid imaging users, it fully integrates all applications, allowing you to easily compare modalities and decide whether to use PET/CT, PET/MR, or SPECT/CT to solve a clinical dilemma. More than 1,600 high-quality illustrations document the use of integrated imaging and provide superb visual references for interpreting integrated imaging studies.

PET Chemistry

Author : P.A. Schubiger
Publisher : Springer Science & Business Media
ISBN 13 : 3540495274
Total Pages : 348 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis PET Chemistry by : P.A. Schubiger

Download or read book PET Chemistry written by P.A. Schubiger and published by Springer Science & Business Media. This book was released on 2007-01-19 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Personalized medicine employing patient-based tailor-made therapeutic drugs is taking over treatment paradigms in a variety of ?elds in oncology and the central nervous system. The success of such therapies is mainly dependent on ef?cacious therapeutic drugs and a selective imaging probe for identi?cation of potential responders as well as therapy monitoring for an early bene?t assessment. Molecular imaging (MI) is based on the selective and speci?c interaction of a molecular probe with a biological target which is visualized through nuclear, magnetic resonance, near infrared or other methods. Therefore it is the method of choice for patient selection and therapy monitoring as well as for speci?c e- point monitoring in modern drug development. PET (positron emitting tomography), a nuclear medical imaging modality, is ideally suited to produce three-dimensional images of various targets or processes. The rapidly increasing demand for highly selective probes for MI strongly pushes the development of new PET tracers and PET chemistry. ‘PET chemistry’ can be de?ned as the study of positron-emitting compounds regarding their synthesis, structure, composition, reactivity, nuclear properties and processes and their properties in natural and - natural environments. In practice PET chemistry is strongly in?uenced by the unique properties of the radioisotopes used (e. g. , half-life, che- cal reactivity, etc. ) and integrates scienti?c aspects of nuclear-, organic-, inorganic- and biochemistry.