Download or read book Role of Epigenetic Regulators in the Initiation Progression and Metastasis of Cancer written by Ritu Kulshreshtha and published by Frontiers Media SA. This book was released on 2022-11-30 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Epigenetics written by Renato Paro and published by Springer Nature. This book was released on 2021-03-23 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access textbook leads the reader from basic concepts of chromatin structure and function and RNA mechanisms to the understanding of epigenetics, imprinting, regeneration and reprogramming. The textbook treats epigenetic phenomena in animals, as well as plants. Written by four internationally known experts and senior lecturers in this field, it provides a valuable tool for Master- and PhD- students who need to comprehend the principles of epigenetics, or wish to gain a deeper knowledge in this field. After reading this book, the student will: Have an understanding of the basic toolbox of epigenetic regulation Know how genetic and epigenetic information layers are interconnected Be able to explain complex epigenetic phenomena by understanding the structures and principles of the underlying molecular mechanisms Understand how misregulated epigenetic mechanisms can lead to disease
Download or read book Epigenetic Advancements in Cancer written by Manoj K. Mishra and published by Springer. This book was released on 2016-05-04 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the epigenetic alterations and their association with various human cancers. Considering one of human cancer as an example, individual chapters are focused on defining the role of epigenetic regulators and underlying mechanisms in cancer growth and progression. Epigenetic alteration including DNA methylation, histone modification, nucleosome positioning and non-coding RNAs expression are involved in a complex network of regulating expression of oncogenes and tumor suppressor genes and constitute an important event of the multistep process of carcinogenesis. Recent advances in the understanding of the epigenetic regulation and detailed information of these epigenetic changes in various cancers provide new avenues of advancements in diagnostics, prognostics, and therapies of this highly fatal disease.
Download or read book Epigenetics and Cancer written by Fazlul H. Sarkar and published by Springer Science & Business Media. This book was released on 2013-05-29 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overall, this book illustrates the complexities of the regulation and deregulation of genes mediated through epigenetics in the development and progression of human malignancies. All the articles have been carefully chosen to represent several cancer systems with state of our knowledge on the role of epigenetic deregulation of microRNAs (miRNAs) and their target mRNAs along with epigenetic deregulation of mRNAs. This book also illustrates the role of several dietary agents, collectively called nutraceuticals or natural agents in modulating the epigenetic reprogramming of miRNAs and mRNAs for the prevention and/or treatment of human malignancies. It is well known that genetic aberrations, especially inherited through parents (somatic genetic alterations) contribute to the development of less than 10% of all cancer yet epigenetic alterations in genes especially through selective methylation and acetylation appears to be responsible for the development and progression of the vast majority of all cancers. Therefore, understanding the role of epigenetics in the regulation of genes especially through deregulated expression of miRNAs as presented in this book will allow scientists to devise targeted therapeutic strategies for re-expression of the lost genes or down-regulate the genes that are over-expressed in order to eradicate cancer. It is hoped that targeting epigenetics will not only target cancer cells but it will also target the tumor microenvironment (more like the entire tumor environment such as the entire host) for achieving better treatment outcomes for patients diagnosed with cancer which will lead to achieve the long-term objective for complete eradication of cancer. This book contains fifteen chapters which begins with the concept of systems and network biology for investigating the epigenetics of cancer followed by a series of articles on the role of miRNAs and their target genes in the biology of pancreatic cancer and other cancers such as breast, kidney, prostate and and colon. Since it is becoming increasingly clear that cancer stem cells (CSCs) are important in the development and progression of cancer, and CSCs are important in therapeutic resistance, treatment failure and tumor recurrence, thus the importance of CSCs and epigenetics has been highlighted by a very timely article on epigenetic variations of stem cell markers in cancer including miRNAs. Moreover, just targeting heterogeneous cancer cell populations may not be optimal to eradicate tumors and for which one must take a holistic approach for developing drugs that could also target the tumor microenvironment and tumor dormancy that are regulated through epigenetics. Keeping abreast with this thought process the concluding chapter provides a concept towards curative cancer therapy with maspin, which could be a unique window of opportunity to target tumor dormancy. Therefore, it suggest that targeting the tumor dormancy and the tumor microenvironment using novel therapeutics specifically by targeting epigenetics would become the future of medicine.
Download or read book Epigenetic and Metabolic Regulators of Breast Carcinogenesis written by Iman Mamdouh Talaat and published by Frontiers Media SA. This book was released on 2024-07-23 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Breast cancer is the most common tumor in females worldwide. Cancer epigenetics and metabolic reprogramming are known cancer hallmarks. Recent advances in the field of epigenetics include histone modification, DNA methylation, and non-coding RNAs. In contrast to genetic modifications, epigenetics refers to a set of dynamic alterations. By controlling the on and off states of oncogenes and tumor suppressor genes, as well as re-engineering the tumor microenvironment, epigenetics plays a crucial role in the initiation and progression of carcinogenesis. Additionally, the complex process of metabolic reprogramming is required for both malignant transformation and tumor development, including invasion and metastasis. Furthermore, reprogrammed metabolic activities have been utilized to diagnose, monitor, and treat cancer patients. In tumor tissues, metabolic heterogeneity was found to take a role in the adaptation to the microenvironment drastic changes resulting from current therapeutic modalities.
Download or read book Epigenetic Regulation of Cancer Part A written by and published by Elsevier. This book was released on 2023-09-02 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Epigenetic Regulation of Cancer, a series of volumes from the International Review of Cell and Molecular Biology series, various experts in epigenetics critically cover multiple facets of cancer-associated epigenetic alterations, including the impact of epigenetic deregulation in all steps of oncogenesis as well as promising strategies to therapeutically target cancer-associated epigenetic deregulation. This collection aims at expanding our knowledge on this exciting field of investigation and providing fresh insights as a basis for further investigations that will hopefully translate into an improved clinical management of patients with cancer. - The collection provides accurate and critical review articles from invited experts on the selected topic - Each review provides the newest insights and remarks on multiple subjects of the topic - The volume offers a broad range of perspectives on detailed features
Download or read book The Role of Epigenetic Modifications in Cancer Progression written by Lei Chang and published by Frontiers Media SA. This book was released on 2021-02-17 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Epigenetic Mechanisms in Cancer written by Sabita Saldanha and published by Academic Press. This book was released on 2017-11-16 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epigenetic Mechanisms in Cancer provides a comprehensive analysis of epigenetic signatures that govern disease development, progression and metastasis. Epigenetic signatures dictating tumor etiologies present an opportunity for biomarker identification which has broad potential for improving diagnosis, prognosis, prediction, and risk assessment. This volumes offers a unique evaluation of signature differences in childhood, sex-specific and race-specific cancers, and in doing so broadly illuminates the scope of epigenetic biomarkers in clinical environments. Chapters detail the major epigenetic process in humans consisting of DNA methylation, histone modifications and microRNAs (miRNAs) involved in the initiation, progression and metastasis of tumors. Also delineated are recent technologies such as next generation sequencing that are used to identify epigenetic profiles (primarily methylation analysis) in samples (normal, benign and cancerous) and which are highly important to the analysis of epigenetic outcomes. - Offers broad coverage that is applicable to audiences in various area of cancer research - population studies, diagnostics, prognosis, prediction, therapy, risk, etc. - Provides critical review analysis of the topics that will clarify and delineate the potential roles of epigenetic signatures in cancer management - Covers basic, as well as, clinical areas of epigenetic mechanisms in tumorigenesis - Features contributions by leading experts in the field - Provides comprehensive coverage of current epigenetic signatures involved in the etiology of various cancers and miRNAs
Download or read book Epigenetic Therapy of Cancer written by Michael Lübbert and published by Springer Science & Business Media. This book was released on 2013-12-12 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: The growing knowledge about disturbances of epigenetic gene regulation in hematopoietic stem cell disorders is now being translated into treatment approaches that target the epigenetic defects pharmacologically. This book first presents the latest evidence regarding the epigenetic regulation of hematopoietic stem cell differentiation and hemoglobin production. The significance of DNA methylation abnormalities in hematopoietic disorders and of epigenetic disturbances in lung cancer and other solid tumors is then discussed. A major part of the book, however, relates specifically to the translation of basic research and drug development to clinical applications, and in this context both present and future clinical strategies are considered. Individual chapters are devoted to the use of DNA hypomethylating agents and chromatin-modifying agents, and the treatment of hematologic malignancies and solid tumors by means of epigenetic agents is discussed in detail.
Download or read book DNA Methylation Profiling Reveals Novel Biomarkers and Important Roles for DNA Methyltransferases in Prostate Cancer written by Yuya Kobayashi and published by Stanford University. This book was released on 2011 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Candidate gene based studies have identified a handful of aberrant CpG DNA methylation events in prostate cancer (Brooks et al. 1998; Yegnasubramanian et al. 2004). However, large scale DNA methylation profiles have not been examined for normal prostates or prostate tumors. Additionally, the mechanisms behind these DNA methylation alterations are unknown. In this thesis, I describe the results of my efforts to better understand these previously unexplored areas of biology. For the study presented in this thesis, I quantitatively profiled 95 primary prostate tumors and 86 healthy prostate tissue samples for their DNA methylation levels at 26,333 CpGs representing 14,104 gene promoters by using the Illumina HumanMethylation27 platform. When the profiles of the prostate tissue samples were compared, I observed a substantial number of tumor-specific DNA methylation alterations. A 2-class Significance Analysis of this dataset revealed 5,912 CpG sites with increased DNA methylation and 2,151 CpG sites with decreased DNA methylation in tumors (FDR
Download or read book Genetic and Epigenetic Regulations of Tumor Progression and Metastasis written by Bozena Smolkova and published by Mdpi AG. This book was released on 2023-04-06 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Genetic aberrations and epigenetic modifications are critical drivers of cancer progression and metastasis. Although recurrent mutations in primary and metastatic cancers have been shown to be concordant, there are several metastasis-associated mutations responsible for resistance to specific therapies that are frequently located in genes that regulate DNA methylation and chromatin modifications. Recent studies have shown that distinct subgroups of poor-prognosis tumors lack genetic alterations but are epigenetically regulated, pointing to the critical role of epigenetic modifications in cancer progression. This Special Issue provides novel insights into the mechanisms underlying processes associated with cancer cell plasticity and the development of metastatic disease.
Download or read book Epigenetic Regulation of Cancer Part C written by and published by Elsevier. This book was released on 2024-08-23 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epigenetic Regulation of Cancer, Part C, Volume 389 in the International Review of Cell and Molecular Biology series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of hot topics, including Epigenetic biomarkers in breast cancer, Contribution of epigenetics to virus-driven cancer, Cancer metabolism and epigenetics, Technologies for epigenome editing, Epigenetics and cancer stemness, Epigenetic modifications in obesity-associated cancers, Epigenetics in cf microRNA in blood of solid tumors, Integrative analysis of transcriptome, chromatin accessibility, cell surface antigen in single cell level for AML, and more.Additional chapters cover Epigenetics in lung cancer, Gene Regulatory Mechanisms underlying therapy resistance in Cancer, Role of miRNAs as epigenetic regulators of immune checkpoints in cancer immunity, Epigenetic contributions to Acute myeloid leukemia (AML), Contribution of epigenetics to chemoresistance, Epigenetic contribution to the relationship between obesity and cancer, and Epigenetic regulation in ovarian cancer. - Provides the latest information on cancer research - Offers outstanding and original reviews on a range of cancer research topics - Serves as an indispensable reference for researchers and students alike
Download or read book MicroRNAs in Cancer written by Cesar Lopez-Camarillo and published by CRC Press. This book was released on 2013-02-22 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: MicroRNA (miRNA) biology is a cutting-edge topic in basic as well as biomedical research. This is a specialized book focusing on the current understanding of the role of miRNAs in the development, progression, invasion, and metastasis of diverse types of cancer. It also reviews their potential for applications in cancer diagnosis, prognosis, and th
Download or read book DNA Methylation and Cancer Therapy written by Moshe Szyf and published by Springer Science & Business Media. This book was released on 2005-01-20 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: NA methylation has bewildered molecular biologists since Hotchkiss discovered it almost six decades ago (Hotchkiss RDJ. Biol Cem 1948; 175:315-332). The fact that the chemical structure of our D genome consists of two components that are covalently bound, the genetic information that is replicated by the DNA replication machinery ana DNA methylation that is maintainea by independent enzymatic machinery, has redictably stimulated the imagination and curiosity of generations of mo Edular biologists. An obvious question was whether DNA methylation was a bearer of additional information to the genetic information and what was the nature of this information? It was tempting to speculate that DNA me thylation applied some form of control over programming of the genome s expression profile. Once techniques to probe the methylation profile of whole genomes as well as specific genes became available, it became clear that DNA methylation patterns are gene and tissue specific and that patterns of gene expression correlate with patterns of methylation. DNA methylation pat terns emerged as the only component of the chemical structure of DNA that exhibited tissue and cell specificity. This data seemingly provided an attrac tively simple explanation for the longstanding dilemma of how could one identical genome manifest itself in so many different forms in multicellular organisms? The DNA methylation pattern has thus become the only known factor to confer upon DNA a unique cellular identity.
Download or read book Epigenetic Regulation of Cancer Part A written by and published by Elsevier. This book was released on 2023-09 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epigenetic Regulation of Cancer - Part A, Volume 380 in the International Review of Cell and Molecular Biology series, presents content from various experts in epigenetics who cover multiple facets of cancer-associated epigenetic alterations, including the impact of epigenetic deregulation in all steps of oncogenesis as well as promising strategies to therapeutically target cancer-associated epigenetic deregulation. Specific chapters cover Epigenetic regulation of epithelial-mesenchymal transition during cancer development, Novel insights into DNA methylation-based epigenetic regulation of breast tumor angiogenesis, Super-enhancer landscape rewiring in cancer: The epigenetic control at distal sites, Non-coding RNAs in the epigenetic landscape of Cutaneous T-cell lymphoma, and much more.
Download or read book Epigenetics in Oncology written by Jianjun Chen and published by Springer Nature. This book was released on 2024-01-20 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses Epigenetics in Cancer and covers the most recent advances in RNA/histone/DNA epigenetics in Oncology. RNA/histone/DNA epigenetics have been shown to play pivotal roles in cancer initiation, progression, maintenance and drug response/resistance, tumor microenvironment, cancer stem cell self-renewal, cancer metabolism, and tumor immune evasion. In particular, research in RNA cancer epigenetics has made impressive progress in the last few years. Individual chapters in Part I (focusing on RNA epigenetics) are devoted to RNA modifications in Cancer Metabolism and Microenvironment, Cancer Stem Cell Biology, Immune Surveillance, Solid Tumors and Tumor Immunity, and Hematopoietic Malignancies, as well as to RNA editing in Cancer. Chapters in Part II and III of the book focus on histone epigenetics and DNA epigenetics, respectively. By familiarizing readers with the latest developments in this complex and challenging field, the book offers a valuable resource for scientists, graduate students and clinicians alike.
Download or read book Epigenetic Regulation of Cancer in Response to Chemotherapy written by and published by Elsevier. This book was released on 2023-03-27 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epigenetic Regulation of Cancer in Response to Chemotherapy, Volume 158 of the Advances in Cancer Research series, highlights new advances in the field, with this new volume presenting chapters on timely topics, including Epigenetically Programmed Resistance to Chemotherapy and Promotion of Immune Evasion in Cancer, A Role for the Epigenome in Cancer Cell Drug Tolerance, Histone Methylation and X Chromosomal Genes in Metastasis of Breast Cancer, Targeting Epigenetic Regulation Using Small Molecule Inhibitors, Histone Deacetylase Inhibitors as Sanguine Epigenetic Therapeutics against Pugnacious Lung Cancer, From ecology to oncology: To understand cancer stem cell dormancy, ask a Brine shrimp (Artemia), and more. Additional chapters cover Predictive Models of Chemoresistance Generated by Crunching the Public Drug Screen, Epigenomic and Genomic Profiling Datasets via Regression-, Machine Learning, and Knowledge-Based Methods, Probing on the Mechanisms of lncRNAs on Cancer Drug Resistance, Drug Tolerant Persister Cells in Cancer: Current Knowledge and Therapeutic Perspectives, and much more. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in the Advances in Cancer Research series - Includes the latest information on the Epigenetic Regulation of Cancer in Response to Chemotherapy
