Cellular and Phenotypic Plasticity in Cancer

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Publisher : Frontiers Media SA
ISBN 13 : 2889196623
Total Pages : 79 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Cellular and Phenotypic Plasticity in Cancer by : Petranel Theresa Ferrao

Download or read book Cellular and Phenotypic Plasticity in Cancer written by Petranel Theresa Ferrao and published by Frontiers Media SA. This book was released on 2015-09-17 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: The process of Epithelial-Mesenchymal-Transition (EMT) is known to result in a phenotype change in cells from a proliferative state to a more invasive state. EMT has been reported to drive the metastatic spread of various cancers and has also been associated with drug resistance to cytotoxics and targeted therapeutics. Recently phenotype switching akin to EMT has been reported in non-epithelial cancers such as metastatic melanoma. This process involves changes in EMT-Transcription Factors (EMT-TFs), suggesting that phenotype-switching may be common to several tumour types. It remains unclear as to whether the presence of both Epilthelial-like and Mesenchymal-like cells are a pre-requisite for phenotype switching within a tumour, how this heterogeneity is regulated, and if alteration of cell phenotype is sufficient to mediate migratory changes, or whether drivers of cell migration result in an associated phenotype switch in cancer cells. Similarly it has yet to be clarified if cells in an altered phenotype can be refractory to drug therapy or whether mediators of drug resistance induce a concurrent phenotypic change. Little is known today about the underlying genetic, epigenetic and transient changes that accompany this phenotypic switch and about the role for the tumor micro-environment in influencing it. Hence this is currently an area of speculation and keen interest in the Oncology field with wide-ranging translational implications. In this Frontiers Research Topic, we discuss our current understanding of these concepts in various cancer types including breast cancer, colorectal cancer and metastatic melanoma. This topic covers how these processes of cellular and phenotypic plasticity are regulated and how they relate to cancer initiation, progression, dormancy, metastases and response to cytotoxics or targeted therapies.

The Heterogeneity of Cancer Metabolism

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Author :
Publisher : Springer
ISBN 13 : 331977736X
Total Pages : 186 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis The Heterogeneity of Cancer Metabolism by : Anne Le

Download or read book The Heterogeneity of Cancer Metabolism written by Anne Le and published by Springer. This book was released on 2018-06-26 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic alterations in cancer, in addition to being the fundamental drivers of tumorigenesis, can give rise to a variety of metabolic adaptations that allow cancer cells to survive and proliferate in diverse tumor microenvironments. This metabolic flexibility is different from normal cellular metabolic processes and leads to heterogeneity in cancer metabolism within the same cancer type or even within the same tumor. In this book, we delve into the complexity and diversity of cancer metabolism, and highlight how understanding the heterogeneity of cancer metabolism is fundamental to the development of effective metabolism-based therapeutic strategies. Deciphering how cancer cells utilize various nutrient resources will enable clinicians and researchers to pair specific chemotherapeutic agents with patients who are most likely to respond with positive outcomes, allowing for more cost-effective and personalized cancer therapeutic strategies.

Epithelial-Mesenchymal Plasticity in Cancer Metastasis

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Publisher : MDPI
ISBN 13 : 3039367242
Total Pages : 512 pages
Book Rating : 4.0/5 (393 download)

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Book Synopsis Epithelial-Mesenchymal Plasticity in Cancer Metastasis by : Mohit Kumar Jolly

Download or read book Epithelial-Mesenchymal Plasticity in Cancer Metastasis written by Mohit Kumar Jolly and published by MDPI. This book was released on 2020-12-29 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent studies have highlighted that epithelial-mesenchymal transition (EMT) is not only about cell migration and invasion, but it can also govern many other important elements such as immunosuppression, metabolic reprogramming, senescence-associated secretory phenotype (SASP), stem cell properties, therapy resistance, and tumor microenvironment interactions. With the on-going debate about the requirement of EMT for cancer metastasis, an emerging focus on intermediate states of EMT and its reverse process mesenchymal-epithelial transition (MET) offer new ideas for metastatic requirements and the dynamics of EMT/MET during the entire metastatic cascade. Therefore, we would like to initiate discussions on viewing EMT and its downstream signaling networks as a fulcrum of cellular plasticity, and a facilitator of the adaptive responses of cancer cells to distant organ microenvironments and various therapeutic assaults. We hereby invite scientists who have prominently contributed to this field, and whose valuable insights have led to the appreciation of epithelial-mesenchymal plasticity as a more comprehensive mediator of the adaptive response of cancer cells, with huge implications in metastasis, drug resistance, tumor relapse, and patient survival.

Philosophy of Cancer

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Publisher : Springer
ISBN 13 : 9402408657
Total Pages : 200 pages
Book Rating : 4.4/5 (24 download)

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Book Synopsis Philosophy of Cancer by : Marta Bertolaso

Download or read book Philosophy of Cancer written by Marta Bertolaso and published by Springer. This book was released on 2016-08-24 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the 1970s, the origin of cancer is being explored from the point of view of the Somatic Mutation Theory (SMT), focusing on genetic mutations and clonal expansion of somatic cells. As cancer research expanded in several directions, the dominant focus on cells remained steady, but the classes of genes and the kinds of extra-genetic factors that were shown to have causal relevance in the onset of cancer multiplied. The wild heterogeneity of cancer-related mutations and phenotypes, along with the increasing complication of models, led to an oscillation between the hectic search of ‘the’ few key factors that cause cancer and the discouragement in face of a seeming ‘endless complexity’. To tame this complexity, cancer research started to avail itself of the tools that were being developed by Systems Biology. At the same time, anti-reductionist voices began claiming that cancer research was stuck in a sterile research paradigm. This alternative discourse even gave birth to an alternative theory: the Tissue Organization Field Theory (TOFT). A deeper philosophical analysis shows limits and possibilities of reductionist and anti-reductionist positions and of their polarization. This book demonstrates that a radical philosophical reflection is necessary to drive cancer research out of its impasses. At the very least, this will be a reflection on the assumptions of different kinds of cancer research, on the implications of what cancer research has been discovering over 40 years and more, on a view of scientific practice that is most able to make sense of the cognitive and social conflicts that are seen in the scientific community (and in its results), and, finally, on the nature of living entities with which we entertain this fascinating epistemological dance that we call scientific research. The proposed Dynamic and Relational View of carcinogenesis is a starting point in all these directions.

Phenotypic Switching

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Publisher : Academic Press
ISBN 13 : 012817997X
Total Pages : 773 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Phenotypic Switching by : Herbert Levine

Download or read book Phenotypic Switching written by Herbert Levine and published by Academic Press. This book was released on 2020-06-10 with total page 773 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phenotypic Switching: Implications in Biology and Medicine provides a comprehensive examination of phenotypic switching across biological systems, including underlying mechanisms, evolutionary significance, and its role in biomedical science. Contributions from international leaders discuss conceptual and theoretical aspects of phenotypic plasticity, its influence over biological development, differentiation, biodiversity, and potential applications in cancer therapy, regenerative medicine and stem cell therapy, among other treatments. Chapters discuss fundamental mechanisms of phenotypic switching, including transition states, cell fate decisions, epigenetic factors, stochasticity, protein-based inheritance, specific areas of human development and disease relevance, phenotypic plasticity in melanoma, prostate cancer, breast cancer, non-genetic heterogeneity in cancer, hepatitis C, and more. This book is essential for active researchers, basic and translational scientists, clinicians, postgraduates and students in genetics, human genomics, pathology, bioinformatics, developmental biology, evolutionary biology and adaptive opportunities in yeast. - Thoroughly addresses the conceptual, experimental and translational aspects that underlie phenotypic plasticity - Emphasizes quantitative approaches, nonlinear dynamics, mechanistic insights and key methodologies to advance phenotypic plasticity studies - Features a diverse range of chapter contributions from international leaders in the field

Successes and Challenges of NK Immunotherapy

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Publisher : Academic Press
ISBN 13 : 0128243961
Total Pages : 540 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Successes and Challenges of NK Immunotherapy by : Benjamin Bonavida

Download or read book Successes and Challenges of NK Immunotherapy written by Benjamin Bonavida and published by Academic Press. This book was released on 2021-06-23 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successes and Challenges of NK Immunotherapy: Increasing Anti-tumor Efficacy describes the unique therapeutic applications of NK cells to fight cancers and eliminate the bulk and subset of cancer stem cells responsible for metastasis, relapse and recurrences. The book provides information on the development, engineering, mechanisms of action, response to various preclinical models, and applications in various clinical trials. Sections cover the development of highly engineered cytotoxic NK cells, their mechanisms of action, preclinical and clinical applications, the development and application of CAR-NK cells, and new NK-drug conjugates, also emphasizing that activated NK cells can target and kill highly resistant cancer stem cells. Written by the leading experts on NK immunotherapy worldwide, this is a valuable resource for researchers, clinicians and members of the biomedical field who are interested in understanding novel and efficient therapies to fight cancers. - Discusses the unique developmental applications of NK immunotherapy against cancers, which differs greatly from other types of immunotherapies - Provides up-to-date and highly relevant information through chapters written by the leading researchers in the field - Presents a significant number of schematic diagrams for easy understanding and reproducibility

Chromatin Regulation and Dynamics

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Publisher : Academic Press
ISBN 13 : 0128034025
Total Pages : 498 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Chromatin Regulation and Dynamics by : Anita Göndör

Download or read book Chromatin Regulation and Dynamics written by Anita Göndör and published by Academic Press. This book was released on 2016-10-25 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromatin Regulation and Dynamics integrates knowledge on the dynamic regulation of primary chromatin fiber with the 3D nuclear architecture, then connects related processes to circadian regulation of cellular metabolic states, representing a paradigm of adaptation to environmental changes. The final chapters discuss the many ways chromatin dynamics can synergize to fundamentally contribute to the development of complex diseases. Chromatin dynamics, which is strategically positioned at the gene-environment interface, is at the core of disease development. As such, Chromatin Regulation and Dynamics, part of the Translational Epigenetics series, facilitates the flow of information between research areas such as chromatin regulation, developmental biology, and epidemiology by focusing on recent findings of the fast-moving field of chromatin regulation. - Presents and discusses novel principles of chromatin regulation and dynamics with a cross-disciplinary perspective - Promotes crosstalk between basic sciences and their applications in medicine - Provides a framework for future studies on complex diseases by integrating various aspects of chromatin biology with cellular metabolic states, with an emphasis on the dynamic nature of chromatin and stochastic principles - Integrates knowledge on the dynamic regulation of primary chromatin fiber with 3D nuclear architecture, then connects related processes to circadian regulation of cellular metabolic states, representing a paradigm of adaptation to environmental changes

Biological Mechanisms and the Advancing Approaches to Overcoming Cancer Drug Resistance

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Publisher : Academic Press
ISBN 13 : 0128213108
Total Pages : 308 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Biological Mechanisms and the Advancing Approaches to Overcoming Cancer Drug Resistance by : Andrew Freywald

Download or read book Biological Mechanisms and the Advancing Approaches to Overcoming Cancer Drug Resistance written by Andrew Freywald and published by Academic Press. This book was released on 2020-12-02 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological Mechanisms and the Advancing Approaches to Overcoming Cancer Drug Resistance, Volume 12, discusses new approaches that are being undertaken to counteract tumor plasticity, understand and tackle the interactions with the microenvironment, and disrupt the rewiring of malignant cells or bypass biological mechanism of resistance by using targeted radionuclide therapies. This book provides a unique opportunity to the reader to understand the fundamental causes of drug resistance and how different approaches are applied. It is a one-stop-shop to understand why it is so difficult to treat cancer, and why only a very few patients respond to therapy and a significant portion develop resistance. Despite a rapid development of more effective anti-cancer drugs and combination therapies, cancer remains the leading cause of lethality in the developed world. The main reason for this is the ability of heterogeneous subpopulations of tumor cells interacting with constantly evolving tumor microenvironment to resist elimination and eventually, trigger cancer relapse. In this book, experts review current concepts explaining molecular and biological mechanisms of cancer drug resistance and discussing advancing approaches for overcoming these therapeutic challenges. Provides the most updated knowledge on the mechanisms of cancer drug resistance and the emerging therapeutic approaches reviewed by experts in the field Brings detailed analyses of most important recently reported developments related to drug resistance and their relevance to overcoming it in cancer patients Discusses in-depth molecular mechanisms and novel concepts of cancer resistance to conventional and advanced therapies

The Epithelial-to-Mesenchymal Transition (EMT) in Cancer

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Publisher : MDPI
ISBN 13 : 3038427934
Total Pages : 261 pages
Book Rating : 4.0/5 (384 download)

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Book Synopsis The Epithelial-to-Mesenchymal Transition (EMT) in Cancer by : Joëlle Roche

Download or read book The Epithelial-to-Mesenchymal Transition (EMT) in Cancer written by Joëlle Roche and published by MDPI. This book was released on 2018-04-09 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "The Epithelial-to-Mesenchymal Transition (EMT) in Cancer" that was published in Cancers

Genome Plasticity in Health and Disease

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Publisher : Academic Press
ISBN 13 : 0128178205
Total Pages : 290 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Genome Plasticity in Health and Disease by :

Download or read book Genome Plasticity in Health and Disease written by and published by Academic Press. This book was released on 2020-04-08 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genome Plasticity in Health and Disease provides a fully up-to-date overview on genome plasticity and its role in human physiology and disease. Following an introduction to the field, a diverse range of chapters cover genomic and epigenomic analysis and the use of model organisms and genomic databases in studies. Specific molecular and biochemical mechanisms of genome plasticity are examined, including somatic variants, De Novo variants, founder variations, isolated populations dynamics, copy-number variations, mobile elements, DNA methylation, histone modifications, transcription factors, non-coding RNAs, telomere dynamics and RNA editing. Later chapters explore disease relevance for cancer, as well as cardiovascular, neuropsychiatric, inflammatory, and endocrine disease, and associated pathways for drug discovery. - Examines the role of genome plasticity across a range of disease types, from cardiovascular disease, to cancer and neuropsychiatric disorders - Adopts an interdisciplinary approach, with expert contributions across the spectrum of basic science and disease relevance to drug discovery

Comparative Oncology

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Publisher :
ISBN 13 : 9789732714577
Total Pages : 787 pages
Book Rating : 4.7/5 (145 download)

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Book Synopsis Comparative Oncology by : Alecsandru Ioan Baba

Download or read book Comparative Oncology written by Alecsandru Ioan Baba and published by . This book was released on 2007 with total page 787 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ecology and Evolution of Cancer

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Publisher : Academic Press
ISBN 13 : 0128043806
Total Pages : 292 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Ecology and Evolution of Cancer by : Beata Ujvari

Download or read book Ecology and Evolution of Cancer written by Beata Ujvari and published by Academic Press. This book was released on 2017-02-08 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ecology and Evolution of Cancer is a timely work outlining ideas that not only represent a substantial and original contribution to the fields of evolution, ecology, and cancer, but also goes beyond by connecting the interfaces of these disciplines. This work engages the expertise of a multidisciplinary research team to collate and review the latest knowledge and developments in this exciting research field. The evolutionary perspective of cancer has gained significant international recognition and interest, which is fully understandable given that somatic cellular selection and evolution are elegant explanations for carcinogenesis. Cancer is now generally accepted to be an evolutionary and ecological process with complex interactions between tumor cells and their environment sharing many similarities with organismal evolution. As a critical contribution to this field of research the book is important and relevant for the applications of evolutionary biology to understand the origin of cancers, to control neoplastic progression, and to prevent therapeutic failures. - Covers all aspects of the evolution of cancer, appealing to researchers seeking to understand its origins and effects of treatments on its progression, as well as to lecturers in evolutionary medicine - Functions as both an introduction to cancer and evolution and a review of the current research on this burgeoning, exciting field, presented by an international group of leading editors and contributors - Improves understanding of the origin and the evolution of cancer, aiding efforts to determine how this disease interferes with biotic interactions that govern ecosystems - Highlights research that intends to apply evolutionary principles to help predict emergence and metastatic progression with the aim of improving therapies

Philosophy of Immunology

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Publisher : Cambridge University Press
ISBN 13 : 1108575021
Total Pages : pages
Book Rating : 4.1/5 (85 download)

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Book Synopsis Philosophy of Immunology by : Thomas Pradeu

Download or read book Philosophy of Immunology written by Thomas Pradeu and published by Cambridge University Press. This book was released on 2020-02-13 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Immunology is central to contemporary biology and medicine, but it also provides novel philosophical insights. Its most significant contribution to philosophy concerns the understanding of biological individuality: what a biological individual is, what makes it unique, how its boundaries are established and what ensures its identity through time. Immunology also offers answers to some of the most interesting philosophical questions. What is the definition of life? How are bodily systems delineated? How do the mind and the body interact? In this Element, Thomas Pradeu considers the ways in which immunology can shed light on these and other important philosophical issues. This title is also available as Open Access on Cambridge Core.

THE SOCIETY OF CELLS

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Publisher : Springer
ISBN 13 :
Total Pages : 172 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis THE SOCIETY OF CELLS by : Carlos Sonnenschein

Download or read book THE SOCIETY OF CELLS written by Carlos Sonnenschein and published by Springer. This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite decades of work and financial support to explore the somatic mutation theory of carcinogenesis, we appear no nearer to explaining how cancer arises. This requires researchers to take stock and consider new hypotheses and alternative approaches to the study of control of cell proliferation, and cancer in particular. The Society of Cells is intended to encourage such a revaluation and proposes the adoption of new premises to explore these important subjects.

Cancer Evolution

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Publisher : Perspectives Cshl
ISBN 13 : 9781621821434
Total Pages : 350 pages
Book Rating : 4.8/5 (214 download)

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Book Synopsis Cancer Evolution by : Charles Swanton

Download or read book Cancer Evolution written by Charles Swanton and published by Perspectives Cshl. This book was released on 2017 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tumor progression is driven by mutations that confer growth advantages to different subpopulations of cancer cells. As a tumor grows, these subpopulations expand, accumulate new mutations, and are subjected to selective pressures from the environment, including anticancer interventions. This process, termed clonal evolution, can lead to the emergence of therapy-resistant tumors and poses a major challenge for cancer eradication efforts. Written and edited by experts in the field, this collection from Cold Spring Harbor Perspectives in Medicine examines cancer progression as an evolutionary process and explores how this way of looking at cancer may lead to more effective strategies for managing and treating it. The contributors review efforts to characterize the subclonal architecture and dynamics of tumors, understand the roles of chromosomal instability, driver mutations, and mutation order, and determine how cancer cells respond to selective pressures imposed by anticancer agents, immune cells, and other components of the tumor microenvironment. They compare cancer evolution to organismal evolution and describe how ecological theories and mathematical models are being used to understand the complex dynamics between a tumor and its microenvironment during cancer progression. The authors also discuss improved methods to monitor tumor evolution (e.g., liquid biopsies) and the development of more effective strategies for managing and treating cancers (e.g., immunotherapies). This volume will therefore serve as a vital reference for all cancer biologists as well as anyone seeking to improve clinical outcomes for patients with cancer.

The Cancer Stem Cell Niche

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Publisher : Academic Press
ISBN 13 : 0323853250
Total Pages : 246 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis The Cancer Stem Cell Niche by : Susie Nilsson

Download or read book The Cancer Stem Cell Niche written by Susie Nilsson and published by Academic Press. This book was released on 2021-02-09 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Cancer Stem Cell Niche, Volume Five in the Advances in Stem Cells and their Niches series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of timely topics, including Acute lymphoblastic leukemia and the bone marrow microenvironment, Stem cell niches in bone and their roles in cancer metastasis, The role of vasculature in cancer stem cell niches, The lung cancer stem cell niche, The prostate cancer stem cell niche: Genetic drivers and therapeutic approaches, Impact of prostate cancer stem cell niches on prostate cancer tumorigenesis and progression, The testicular cancer stem cell niche. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Advances in Stem Cells and their Niches series Includes the latest information on the Cancer Stem Cell Niche

Tumor Progression and Metastasis

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Publisher :
ISBN 13 : 9781789851465
Total Pages : pages
Book Rating : 4.8/5 (514 download)

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Book Synopsis Tumor Progression and Metastasis by : Ahmed Lasfar

Download or read book Tumor Progression and Metastasis written by Ahmed Lasfar and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: