Download or read book c Myc Function in Neoplasia written by C.V. Dang and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. 1 SCOPE OF BOOK n explosion of novel findings in the past decade has contrib A uted to the great progress toward understanding the biology of human cancers. Much of this progress can be attributed to our abil ity to dissect many biological processes at the molecular level. Most spectacular is the technology of molecular biology that allows identi fication and characterization of genes that participate in the genesis of human cancers. Three major groups of genes appear to play out the drama of cancer development: tumor suppressor genes, mis match repair genes, and oncogenes. The tumor suppressor genes 1 encode products that are inhibitory to cell proliferation. The loss of these inhibitors, by mutation or deletion, can unleash cells from their restraints to proliferate. Mutations in the mismatch repair 2 10 genes also have been implicated in tumorigenesis. - The inability of cells to repair spontaneously occurring mutations leads to genom ic instability and could potentially result in the accumulation of car cinogenic DNA lesions. Finally, activation of proto-oncogenes, which are normal cellular genes, into oncogenes could accelerate the 11 processes of cell proliferation. c-myc was one of the very first proto oncogenes to be identified and because it normally plays pivotal roles in both cell proliferation and cell death has enticed many to investigate the molecular mechanisms by which it transforms cells.
Download or read book C Myc Function in Neoplasia written by Chi V. Dang and published by R G Landes Company. This book was released on 1995 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Molecular Basis of Cancer written by John Mendelsohn and published by Elsevier Health Sciences. This book was released on 2008-04-01 with total page 1948 pages. Available in PDF, EPUB and Kindle. Book excerpt: Successfully fighting cancer starts with understanding how it begins. This thoroughly revised 3rd Edition explores the scientific basis for our current understanding of malignant transformation and the pathogenesis and treatment of cancer. A team of leading experts thoroughly explain the molecular biologic principles that underlie the diagnostic tests and therapeutic interventions now being used in clinical trials and practice. Incorporating cutting-edge advances and the newest research, the book provides thorough descriptions of everything from molecular abnormalities in common cancers to new approaches for cancer therapy. Features sweeping updates throughout, including molecular targets for the development of anti-cancer drugs, gene therapy, and vaccines...keeping you on the cutting edge of your specialty. Offers a new, more user-friendly full-color format so the information that you need is easier to find. Presents abundant figures-all redrawn in full color-illustrating major concepts for easier comprehension. Features numerous descriptions of the latest clinical strategies-helping you to understand and take advantage of today’s state-of-the-art biotechnology advances.
Download or read book C Myc in B Cell Neoplasia written by Michael Potter and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this book were presented at the 14th Mechanisms in B-cell Neoplasia meeting that was held in Bethesda, Maryland October 21-23, 1996. In 1995 the organizers decided that the format of the meeting would be changed and that specific topics relevant to B-cell neoplasia would be discussed. This year's topic is on the c-myc oncogene in B-cell neoplasia which has been discussed in virtually every previous meeting. Some of the presentations announced for the first time dramatic advances in our understanding of c-myc and because this subject has become highly complex it was thought that devoting the whole meeting to this theme would be appropriate. The book, therefore, repre sents a review of many aspects of the myc problem but by no means is truly comprehensive. In a recent Medline search there were 8,505 references to myc, fully illustrating the magnitude of the interest and depth of this field. The organizers of the meeting have each contributed review chapters that summarize different aspects of the meeting. We thank the National Cancer Institute for sponsoring this workshop and the staff of Cygnus, Inc. , for their outstanding organizational assistance. The organizers are most grateful to Vickie Rogers for assembling the book and dealing with the edi torialization of the manuscripts. MICHAEL POlTER FRITZ MELCHERS Table of Contents M. POlTER and K. B. MARCU The c-myc Story: Where We've Been, Where We Seem to be Going. With 2 Figures . . . . . . . . . . . . . . . . . . . . . . . . I F.
Download or read book The Myc Gene written by Laura Soucek and published by . This book was released on 2021 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition provides new and updated chapters detailing recent advances in MYC research and current techniques. Chapters guide readers through protocols on how to express and purify MYC protein, X-ray crystallography, NMR, techniques to study how MYC is modified, apoptosis, senescence, proliferation, metabolic changes, translation, tumorigenesis,reprogramming, and clinical application of MYC studies.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, The Myc Gene: Methods and Protocols, Second Edition aims to ensure successful results in the further study of this vital field.
Download or read book Molecular Biology of The Cell written by Bruce Alberts and published by . This book was released on 2002 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Growth Regulation and Carcinogenesis written by Walter R. Paukovits and published by CRC Press. This book was released on 2018-01-18 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growth Regulation and Carcinogenesis discusses topics such as growth factors, including stimulators and inhibitors of proliferation; networks in proliferation regulation; differentiation-inducing factors; origins of neoplasia and their relationship to growth control; genetic alterations in cellular regulatory machinery; extrachromosomal phenomena; non-genotoxic carcinogens; immortalization and transformation of cells; and the role of cell production, cell function, and cell elimination in physiological growth control.
Download or read book Urologic Surgical Pathology E Book written by Liang Cheng and published by Elsevier Health Sciences. This book was released on 2008-06-25 with total page 1037 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely revised with practical guidance in daily urological pathology sign-out and the latest recommended diagnostic approaches, the new edition of this comprehensive reference equips you to accurately diagnose specimens of the entire urinary tract and male reproductive system plus the adrenal glands. It begins with a look at normal anatomy and histology for each organ system...followed by discussions of the pathology of congenital anomalies, inflammations, non-neoplastic diseases and neoplasia. An emphasis on clinicopathologic and radiographic-pathologic correlations makes this a true diagnostic decision-making guide. A consistent format enables you to locate critical information quickly, and morethan 1500 high-quality illustrations — most in full color — make diagnosis even easier. Presents the practice-proven experience of today’s authorities to enable you to diagnose with confidence. Limits coverage of general mechanisms of disease and anatomy to the most relevant information needed to fully comprehend the clinical picture. Includes boxed lists of types and causes of diseases, differential diagnosis, characteristic features of diseases, complications, classifications, and staging that help you quickly locate the specific information you need. Presents two brand-new chapters covering urinary cytology and fine needle aspiration to keep you up to date. Covers newly described entities and application of ancillary study for precise diagnosis. Features integration of new molecular techniques and immunohistochemical analysis for differential diagnosis. Equips you with the latest recommended diagnostic approaches help you make the most informed decisions. Provides you with a critical review of the current classifications of cancer and disease. Features more than 1500 high-quality illustrations-in full color—providing a complete visual perspective of the conditions encountered in pathology.
Download or read book Textbook of Pancreatic Cancer written by Kjetil Søreide and published by Springer Nature. This book was released on 2021-02-04 with total page 1320 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook provides a practically applicable resource for understanding the surgical oncology management of pancreatic cancer. It discusses relevant aspects of anatomy and pathophysiology along with the latest diagnostic techniques. Insightful descriptions are then provided detailing how to perform critical surgical procedures when treating these patients. Relevant perioperative management strategies and emerging themes in cancer biology critical to understanding and treating the disease are also described. The need for cross-discipline collaboration to facilitate and enhance innovation within the discipline is reinforced throughout the text. Each chapter presents the relevant current clinical standards along with areas of controversy in both research and clinical practice within “pearls and pitfalls” sections. Textbook of Pancreatic Cancer: Principles and Practice of Surgical Oncology is a detailed work covering the basic material important to trainees as well as advanced curriculum for established specialists in the field from a multi-disciplinary perspective. Therefore, it is crucial resource for all practicing and trainee professionals who encounter these patients in their day-to-day clinical practice.
Download or read book Telomeres and Telomerase in Cancer written by Keiko Hiyama and published by Springer Science & Business Media. This book was released on 2009-03-18 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Telomerase, an enzyme that maintains telomeres and endows eukaryotic cells with immortality, was first discovered in tetrahymena in 1985. In 1990s, it was proven that this enzyme also plays a key role in the infinite proliferation of human cancer cells. Now telomere and telomerase are widely accepted as important factors involved in cancer biology, and as promising diagnostic tools and therapeutic targets. Recently, role of telomerase in “cancer stem cells” has become another attractive story. Until now, there are several good books on telomere and telomerase focusing on biology in ciliates, yeasts, and mouse or basic sciences in human, providing basic scientists or students with updated knowledge.
Download or read book Clinical Gynecology written by Eric J. Bieber and published by Cambridge University Press. This book was released on 2015-04-23 with total page 1127 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written with the busy practice in mind, this book delivers clinically focused, evidence-based gynecology guidance in a quick-reference format. It explores etiology, screening, tests, diagnosis, and treatment for a full range of gynecologic health issues. The coverage includes the full range of gynecologic malignancies, reproductive endocrinology and infertility, infectious diseases, urogynecologic problems, gynecologic concerns in children and adolescents, and surgical interventions including minimally invasive surgical procedures. Information is easy to find and absorb owing to the extensive use of full-color diagrams, algorithms, and illustrations. The new edition has been expanded to include aspects of gynecology important in international and resource-poor settings.
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:
Download or read book Essentials of Glycobiology written by Ajit Varki and published by CSHL Press. This book was released on 1999 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sugar chains (glycans) are often attached to proteins and lipids and have multiple roles in the organization and function of all organisms. "Essentials of Glycobiology" describes their biogenesis and function and offers a useful gateway to the understanding of glycans.
Download or read book Mitochondria and Cancer written by Keshav Singh and published by Springer Science & Business Media. This book was released on 2009-04-05 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nearly a century of scientific research has revealed that mitochondrial dysfunction is one of the most common and consistent phenotypes of cancer cells. A number of notable differences in the mitochondria of normal and cancer cells have been described. These include differences in mitochondrial metabolic activity, molecular composition of mitochondria and mtDNA sequence, as well as in alteration of nuclear genes encoding mitochondrial proteins. This book, Mitochondria and Cancer, edited by Keshav K. Singh and Leslie C. Costello, presents thorough analyses of mitochondrial dysfunction as one of the hallmarks of cancer, discusses the clinical implications of mitochondrial defects in cancer, and as unique cellular targets for novel and selective anti-cancer therapy.
Download or read book Genetics of Human Neoplasia Part A written by R.S. Verma and published by Elsevier. This book was released on 1995-09-25 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: The underlying idea that cancer is a genetic disease at the cellular level was postulated over 75 years ago when Boveri hypothesised that the malignant cell was one that had obtained an abnormal chromatin content. However, it has been only the last decade where enormous strides have been made toward understanding neoplastic development. Explosive growth in the discipline of cancer genetics is so rapid that any attempt to review this subject becomes rapidly outdated and continuous revisions are warranted. Conclusive evidence has been reached associating specific chromosomal abnormalities to various cancers. We have just begun to characterise the genes, which are involved in these consistent chromosomal rearrangements resulting in the elucidation of the mechanisms of neoplastic transformation at a molecular level. The identification of over 50 oncogenes has led to a better understanding of the physiological process. Tumor suppresser genes, which were discovered through inheritance mechanisms, have further shed some light towards understanding the loss of heterozygosity during carcinogenesis. The message emerging with increasing clarity concerning specific pathways which regulate the fundamental process of cell division and uncontrolled growth. The advances in molecular biology have led to a major insight in establishing precise diagnosis and treatment of many cancers resulting in prevention of death. The field is expanding so rapidly that a complete account of all aspects of genetics of cancer could not be accommodated within the scope of a single volume format. Nevertheless, a few very specific topics have been chosen, which readers may find of great interest in hopes that their interest may be rejuvenated concerning the bewildering nature of this deadly disease. The contributors to Volume 3 have provided up-to-date accounts of their fields of expertise. Although the contributors have kept their chapters brief, they include an extensive bibliography for those who wish to understand a particular topic in depth. For more than a century, cancer has been diagnosed on the enigmatic basis of morphological features. Establishing a diagnosis based on DNA, RNA, and proteins, which is done routinely now, was once inconceivable. Cloning a gene of hematopoietic origin is no longer a fantasy. The approach has shifted over the past 15 years from identification of chromosomal abnormalities toward zeroing in on cancer genes.
Download or read book Distinct Cellular Functional Profiles in Pan cancer Expression Analysis of Cancers with Alterations in Oncogenes C MYC and N MYC written by Anne B. Richardson and published by . This book was released on 2018 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancerous cells may contain a vast array of dysregulated or altered genes that contribute to tumorigenesis, but there are often a few prominent oncogenic drivers that are very commonly found in a variety of cancers. The MYC gene family, composed of c-MYC, n-MYC, and l-MYC, is a group of basic helix-loop-helix leucine-zipper (bHLHZ) transcription factors that regulate expression of 15% of the human genome. MYC oncogenes drive the transcription of a variety of genes involved in the cell cycle, apoptosis, and cell growth. When constitutively expressed, they have been implicated in the genesis and progression of a variety of cancer types by contributing to unchecked cell proliferation. However, little research has been done on systemic, pan-cancer patterns and effects that MYC oncogenes may have on tumorigenesis. Using data from the Cancer Genome Atlas, I analyzed upregulated gene sets across 33 different tumor types associated with increased activity of c-MYC or its paralog n-MYC, in order to find pan-cancer patterns of gene expression and better understand the mechanisms of MYC-driven cancer. I confirmed the presence of a "canonical" functional profile previously documented in the literature, consisting of upregulated biological processes such as DNA replication and repair, RNA transcription, RNA processing, chromatin regulation, and protein translation. However, I also found a novel "non-canonical" functional profile correlated with a diverse set of cell signaling pathways, immune system function, and the extracellular matrix, which may be involved in the maintenance of a tumor microenvironment. These findings may be important for identifying potential therapeutic drug targets, as well as further elucidating the causes and mechanisms of MYC-driven cancer.
Download or read book Understanding Endogenous C Myc Function in Human Breast Cancer Development written by and published by . This book was released on 2003 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: My research is focused on BRCA2, whose mutation has been implicated in the development of breast, ovarian, prostate, pancreatic cancers and Fanconi anemia BRCA2 is an extremely large protein that is challenging% to study. In order to study this important tumor suppressor systematically and comprehensively, I have made a series of rabbit polyclonal antibodies against different parts of human BRCA2. These antibodies have led to the observation that BRCA2 colocalizes with BRCAl to S-phase nuclear foci and ionizing radiation-induced% foci and that BRCA2 possibly localizes to a single large nuclear structure in primary human fibroblasts (during G1 phase of the cell cycle when BRCAl expression level is low. Using a double-tagging strategy, I have also purified a BRCA2 C-terminal domain complex and identified a pair of ATPases, Tip48 and Tip49, as BRCA2 interacting proteins.
