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Cell Differentiation, Genes and Cancer
Author: International Agency for Research on Cancer
Publisher:
Published: 1988
Total Pages: 228
ISBN-13:
DOWNLOAD EBOOK →The control of cell differentiation at the genetic level is fundamental to both normal growth of tissues and abnormal growth characteristic of tumors. This volume reviews recent developments in the areas of molecular and cell biology which relate to the role of critical genes in carcinogenesis. Leading researchers in the field of cancer research discuss aberrant cell differentiation, somatic cell genetics, cell to cell interaction in relation to tumor promotion, and the role of oncogenes and cellular genes in differentiation. Several critical genes responsible for carcinogenesis have been identified.
Mechanisms of Differentiation
Author: Paul B. Fisher
Publisher: CRC Press
Published: 1990-08-27
Total Pages: 176
ISBN-13: 9780849349478
DOWNLOAD EBOOK →Significant recent advances in cell culture technology now permit a detailed biochemical and molecular analysis of differentiation in both normal and tumor cells. These studies are important in attempting to understand the complex factors involved in normal growth and development, as well as the abnormalities associated with carcinogenesis. Mechanisms of Differentiation, Volumes I and II, is comprised of review chapters addressing various topics of current interest in this important area of research. Topics discussed include genes controlling differentiation, changes in gene expression during differentiation, induction of differentiation, induction of differentiation as a mode of action of chemotherapeutic agents, and the effect of cell shape, growth factors and differentiation modulating agents on the differentiated cell phenotype. Mechanisms of Differentiation is valuable to researchers involved in differentiation and development, carcinogenesis, cell biology, chemotherapy, and immunology.
New Cell Differentiation Research Topics
Author: Hitoshi Saitama
Publisher: Nova Publishers
Published: 2007
Total Pages: 324
ISBN-13: 9781600219375
DOWNLOAD EBOOK →This new book presents research developments from around the globe in the field of cellular differentiation which is a concept from developmental biology describing the process by which cells acquire a 'type'. The morphology of a cell may change dramatically during differentiation, but the genetic material remains the same, with few exceptions. A cell that is able to differentiate into many cell types is known as pluripotent. These cells are called stem cells in animals and meristematic cells in higher plants. A cell that is able to differentiate into all cell types is known as totipotent. In mammals, only the zygote and early embryonic cells are totipotent, while in plants, many differentiated cells can become totipotent with simple laboratory techniques.
Mobile Genetic Elements in Cellular Differentiation, Genome Stability, and Cancer
Author: Tammy A. Morrish
Publisher: Frontiers Media SA
Published: 2018-01-16
Total Pages: 123
ISBN-13: 2889453898
DOWNLOAD EBOOK →The human genome, as with the genome of most organisms, is comprised of various types of mobile genetic element derived repeats. Mobile genetic elements that mobilize by an RNA intermediate, include both autonomous and non-autonomous retrotransposons, and mobilize by a “copy and paste” mechanism that relies of the presence of a functional reverse transcriptase activity. The extent to which these different types of elements are actively mobilizing varies among organisms, as revealed with the advent of Next Generation DNA sequencing (NGS). To understand the normal and aberrant mechanisms that impact the mobility of these elements requires a more extensive understanding of how these elements interact with molecular pathways of the cell, including DNA repair, recombination and chromatin. In addition, epigenetic based-mechanisms can also influence the mobility of these elements, likely by transcriptional activation or repression in certain cell types. Studies regarding how mobile genetic elements interface and evolve with these pathways will rely on genomic studies from various model organisms. In addition, the mechanistic details of how these elements are regulated will continue to be elucidated with the use of genetic, biochemical, molecular, cellular, and bioinformatic approaches. Remarkably, the current understanding regarding the biology of these elements in the human genome, suggests these elements may impact developmental biology, including cellular differentiation, neuronal development, and immune function. Thus, aberrant changes in these molecular pathways may also impact disease, including neuronal degeneration, autoimmunity, and cancer.
Tumor Biology
Author: Asterios S. Tsiftsoglou
Publisher: Springer Science & Business Media
Published: 2013-06-29
Total Pages: 331
ISBN-13: 364261180X
DOWNLOAD EBOOK →With the aim of providing an international forum for the communication of both the basic and clinical aspects of molecular and cellular biology of cancer, a NATO ASl was held in Porto Carras, Halkidiki, Greece, September 1-12, 1995. The principles as well as recent developments in tumor biology were discussed in depth, with emphasis on the regulation of the cell cycle, differentiation, programmed cell death (apoptosis) and genetics of cancer. This book constitutes the proceedings of that meeting. Specifically, the following areas were addressed: (a) enzymes and proteins (cyclins) that control the cell cycle, as well as the role of m as gene in meiosis and transformation; (b) the structural basis for specificity in protein-tyrosine kinase reactions; (c) the differentiation of normal as well as neoplastic cells with respect to molecular mechanism(s) by which chemical agents or growth factors trigger maturation; (d) phenotypic and genetic aspects of apoptosis; (e) the role of growth factors, like IGF-l, FGF, TN, IL-6, etc. , in cell cycle regulation, apoptosis (cell death) and senescence; (f) molecular mechanisms of transcriptional activation of globin genes and stability of mRNAs related to growth proteins and iron metabolism; (g) the cellular and molecular biology of bone marrow hemopoiesis; and (h) neurotrophic factors and the generation of cellular diversity in the central nervous system. It was obvious from the studies presented that neoplastic cell growth, differentiation and apoptosis in many cell types are regulated at several levels.
Stem Cells for Cancer and Genetic Disease Treatment
Author: Phuc Van Pham
Publisher: Springer
Published: 2018-11-07
Total Pages: 190
ISBN-13: 3319980653
DOWNLOAD EBOOK →This invaluable resource discusses insights ranging from basic biological mechanisms of various types of stem cells through the potential applications in the treatment of human diseases, including cancer and genetic disorders. These discoveries are placed within the structural context of tissue and developmental biology in sections dealing with recent advances in understanding different types of stem cell biology and their potential applications in tissue repair and regeneration and in the treatment different types of human cancer and genetic diseases or disorders. Stem Cells for Cancer and Genetic Disease Treatment and the other books in the Stem Cells in Clinical Applicationsseries will be invaluable to scientists, researchers, advanced students and clinicians working in stem cells, regenerative medicine or tissue engineering as well as cancer or genetics research.
Stem Cell Proliferation and Differentiation
Author:
Publisher: Academic Press
Published: 2020-04-08
Total Pages: 258
ISBN-13: 0128128909
DOWNLOAD EBOOK →Stem Cell Proliferation and Differentiation, Volume 138, the latest release in the Current Topics in Developmental Biology series, highlights new advances in the field, with this new volume presenting interesting chapters. Each chapter is written by an international board of authors. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in the Current Topics in Developmental Biology series Includes the latest information on stem cell proliferation and differentiation
The Genetics of Cancer
Author: B.A. Ponder
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 222
ISBN-13: 9401106770
DOWNLOAD EBOOK →It has been recognized for almost 200 years that certain families seem to inherit cancer. It is only in the past decade, however, that molecular genetics and epidemiology have combined to define the role of inheritance in cancer more clearly, and to identify some of the genes involved. The causative genes can be tracked through cancer-prone families via genetic linkage and positional cloning. Several of the genes discovered have subsequently been proved to play critical roles in normal growth and development. There are also implications for the families themselves in terms of genetic testing with its attendant dilemmas, if it is not clear that useful action will result. The chapters in The Genetics of Cancer illustrate what has already been achieved and take a critical look at the future directions of this research and its potential clinical applications.
Stem Cells Handbook
Author: Stewart Sell
Publisher: Springer Science & Business Media
Published: 2003-10-22
Total Pages: 498
ISBN-13: 1592594115
DOWNLOAD EBOOK →The power of stem cells for tissue development, regeneration, and renewal has been well known by embryologists and developmental biologists for many years. Those presently active in research in the stem cell field owe much to previous work by embryologists and cancer researchers for their insights into what stem cells can do. In the last 4- 5 years, the rapid expansion of the concept of adult tissue stem cells as pluripotent progenitors for various tissues has led to an even greater appreciation of the power of stem cells. The demonstration that both embryonic and adult tissue stem cells have the ability to produce progenitor cells for tissue renewal has opened vast possibilities for treatment of congenital deficiency diseases as well as for regeneration of damaged tissues. Older concepts of determination leading to loss of potential during differentiation of adult tissues are being replaced by newer ideas that cells with multiple potential exist in different forms in various adult organs and that cells thought to be restricted to differentiation to one cell type may be able to "transdifferentiate" into other tissue cell types. Thus, the concept of "embryonic rests" in adult tissues, hypothesized to be the cellular origin of cancer by Durante and Conheim in the 1870s, now can be expanded to include survival of pluripotential embryonic-like stem cells in adult tissues.
