Aging At The Molecular Level

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Aging at the Molecular Level

Author : Thomas von Zglinicki
Publisher : Springer Science & Business Media
ISBN 13 : 9401706670
Total Pages : 249 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Aging at the Molecular Level by : Thomas von Zglinicki

Download or read book Aging at the Molecular Level written by Thomas von Zglinicki and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 249 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last 40 years, the study of the biological basis of aging has progressed tremendously, and it has now become an independent and respectable field of study and research. The essential cause of aging is molecular damage that slowly overwhelms cellular and organismic defense, repair and maintenance systems. In recent years, a wealth of highly sophisticated research has transformed this idea from a credible hypothesis not only to a major theory, but essentially to accepted knowledge. Aging at the Molecular Level examines the key elements in this transformation. Bringing together contributions from an international team of authors, this volume will be of interest to graduates and postgraduates in the fields of medicine and nursing, researchers of different aspects of biogerontology and those in the pharmaceutical, cosmeceutical, nutraceutical and health-care industry.

Molecular Basis of Nutrition and Aging

Author : Marco Malavolta
Publisher : Academic Press
ISBN 13 : 0128018275
Total Pages : 784 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Molecular Basis of Nutrition and Aging by : Marco Malavolta

Download or read book Molecular Basis of Nutrition and Aging written by Marco Malavolta and published by Academic Press. This book was released on 2016-04-15 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Basis of Nutrition and Aging: A Volume in the Molecular Nutrition Series focuses on the nutritional issues associated with aging and the important metabolic consequences of diet, nutrition, and health. The book is subdivided into four parts that reflect the impact of nutrition from a biomolecular level to individual health. In Part One, chapters explore the general aspects of aging, aging phenotypes, and relevant aspects of nutrition related to the elderly and healthy aging. Part Two includes molecular and cellular targets of nutrition in aging, with chapters exploring lipid peroxidation, inflammaging, anabolic and catabolic signaling, epigenetics, DNA damage and repair, redox homeostasis, and insulin sensitivity, among others. Part Three looks at system-level and organ targets of nutrition in aging, including a variety of tissues, systems, and diseases, such as immune function, the cardiovascular system, the brain and dementia, muscle, bone, lung, and many others. Finally, Part Four focuses on the health effects of specific dietary compounds and dietary interventions in aging, including vitamin D, retinol, curcumin, folate, iron, potassium, calcium, magnesium, zinc, copper, selenium, iodine, vitamin B, fish oil, vitamin E, resveratrol, polyphenols, vegetables, and fruit, as well as the current nutritional recommendations. Offers updated information and a perspectives on important future developments to different professionals involved in the basic and clinical research on all major nutritional aspects of aging Explores how nutritional factors are involved in the pathogenesis of aging across body systems Investigates the molecular and genetic basis of aging and cellular senescence through the lens of the rapidly evolving field of molecular nutrition

Aging of the Organism at the Molecular Level

Author : Zhores A. Medvedev
Publisher :
ISBN 13 :
Total Pages : 32 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Aging of the Organism at the Molecular Level by : Zhores A. Medvedev

Download or read book Aging of the Organism at the Molecular Level written by Zhores A. Medvedev and published by . This book was released on 1962 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biochemistry and Cell Biology of Ageing: Part II Clinical Science

Author : J. Robin Harris
Publisher : Springer
ISBN 13 : 9811336814
Total Pages : 499 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Biochemistry and Cell Biology of Ageing: Part II Clinical Science by : J. Robin Harris

Download or read book Biochemistry and Cell Biology of Ageing: Part II Clinical Science written by J. Robin Harris and published by Springer. This book was released on 2019-03-19 with total page 499 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of the subcellular Biochemistry series will attempt to bridge the gap between the subcellular events that are related to aging as they were described in the first volume of this set of two books and the reality of aging as this is seen in clinical practice. All chapters will start from the biochemistry or cell biology, where the data is available and work up towards the understanding that we have of aging in the various areas that are related to the subject. Key focus points for this volume are nutrition, external factors and genetics on aging. There will also be chapters that will focus on various organs or tissues in which aging has been well studied, like the eyes, the muscles, the immune system and the bones. The aim of the book project and the book project that is published in concert with this volume is to bring the subcellular and clinical areas into closer contact.

Molecular Mechanisms of Aging

Author : Konrad Beyreuther
Publisher : Springer Science & Business Media
ISBN 13 : 3642842240
Total Pages : 206 pages
Book Rating : 4.6/5 (428 download)

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Book Synopsis Molecular Mechanisms of Aging by : Konrad Beyreuther

Download or read book Molecular Mechanisms of Aging written by Konrad Beyreuther and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cellular and Molecular Aspects of Ageing

Author : Valquiria Bueno
Publisher : Springer Nature
ISBN 13 : 3031550226
Total Pages : 159 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Cellular and Molecular Aspects of Ageing by : Valquiria Bueno

Download or read book Cellular and Molecular Aspects of Ageing written by Valquiria Bueno and published by Springer Nature. This book was released on with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Molecular Basis of Aging

Author : A Roy
Publisher : Elsevier
ISBN 13 : 0323151558
Total Pages : 410 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Molecular Basis of Aging by : A Roy

Download or read book Molecular Basis of Aging written by A Roy and published by Elsevier. This book was released on 2012-12-02 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Basis of Aging is a collection of papers that discuss the molecular aspects of aging in the light of molecular biology, biochemical gerontology, and genetics. Each chapter of the book contains a different study about the topic, which includes the effects of aging on DNA synthesis; the amplification of extrachromosomal circular copies and mitochondrial DNA during aging; and the altered actions of hormones and neurotransmitters during aging. The book also encompasses the loss of responsiveness to growth factors in cell senescence; the integration of cellular-molecular and neuroendocrine concepts of aging; changes and inactivation of enzymes during aging; and the relationship of aging with free radicals. The text is recommended for molecular biologists, biochemists, and gerontologists who wish to study further the effects of aging on the body on a molecular level.

Understanding “LONGEVITY” at Molecular Level. A Comprehensive Review.

Author : Dr. Hakim Saboowala
Publisher : Dr.Hakim Saboowala
ISBN 13 :
Total Pages : 69 pages
Book Rating : 4./5 ( download)

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Book Synopsis Understanding “LONGEVITY” at Molecular Level. A Comprehensive Review. by : Dr. Hakim Saboowala

Download or read book Understanding “LONGEVITY” at Molecular Level. A Comprehensive Review. written by Dr. Hakim Saboowala and published by Dr.Hakim Saboowala. This book was released on 2020-07-15 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding “LONGEVITY” at Molecular Level. A Comprehensive Review. The more we learn about aging, the more it seems like it might not be an inescapable consequence of life. A striking fact is that aging rates vary dramatically from one species to the other, and from one individual to the other within one species. Some species age so slow that individuals systematically die of starvation, disease, accident or predation before showing any sign of senescence. It is thus tempting to imagine that a better knowledge of the determinants of lifespan could enable us to delay aging Biological causes of aging and lifespan limitation. The more we learn about aging, the more it seems like it might not be an inescapable consequence of life. A striking fact is that aging rates vary dramatically from one species to the other, and from one individual to the other within one species. Some species age so slow that individuals systematically die of: · starvation, · disease, · accident or · predation before showing any sign of senescence. It is thus tempting to imagine that a better knowledge of the determinants of lifespan could enable us to delay aging. Hence, an effort has been made in this Booklet to describe “Longevity” at Molecular Level comprehensively by including several interesting topics (listed in the Table of Content) along with several relevant illustrations for the enthusiastic/ busy Medicos. …Dr. H. K. Saboowala. M.B.(Bom)M.R.S.H.(London)

Cell Aging: Molecular Mechanisms and Implications for Disease

Author : Christian Behl
Publisher : Springer Science & Business Media
ISBN 13 : 3642451799
Total Pages : 108 pages
Book Rating : 4.6/5 (424 download)

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Book Synopsis Cell Aging: Molecular Mechanisms and Implications for Disease by : Christian Behl

Download or read book Cell Aging: Molecular Mechanisms and Implications for Disease written by Christian Behl and published by Springer Science & Business Media. This book was released on 2013-12-18 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aging represents a physiological and per se non-pathological and multifactorial process involving a set of key genes and mechanisms being triggered by different endogenous and exogenous factors. Since aging is a major risk factor in connection with a variety of human disorders, it is increasingly becoming a central topic in biochemical and medical research. The plethora of theories on aging – some of which have been discussed for decades – are neither isolated nor contradictory but instead can be connected in a network of pathways and processes at the cellular and molecular levels. This book summarizes the most prominent and important approaches, focusing on telomeres, DNA damage and oxidative stress as well as on the possible role of nutrition, the interplay between genes and environment (epigenetics) and intracellular protein homeostasis and introduces some genes that have actually extended life spans in animal models. Linking these different determinants of aging with disease, this volume aims to reveal their multiple interdependencies. We see that there is no single “perfect” theory of aging and that instead it is possible to define what the authors call the molecular aging matrix of the cell. A better knowledge of its key mechanisms and the mutual connections between its components will lead to a better understanding of age-associated disorders such as Alzheimer’s disease.

Epigenetics of Aging

Author : Trygve O. Tollefsbol
Publisher : Springer Science & Business Media
ISBN 13 : 1441906398
Total Pages : 469 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Epigenetics of Aging by : Trygve O. Tollefsbol

Download or read book Epigenetics of Aging written by Trygve O. Tollefsbol and published by Springer Science & Business Media. This book was released on 2009-11-11 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent studies have indicated that epigenetic processes may play a major role in both cellular and organismal aging. These epigenetic processes include not only DNA methylation and histone modifications, but also extend to many other epigenetic mediators such as the polycomb group proteins, chromosomal position effects, and noncoding RNA. The topics of this book range from fundamental changes in DNA methylation in aging to the most recent research on intervention into epigenetic modifications to modulate the aging process. The major topics of epigenetics and aging covered in this book are: 1) DNA methylation and histone modifications in aging; 2) Other epigenetic processes and aging; 3) Impact of epigenetics on aging; 4) Epigenetics of age-related diseases; 5) Epigenetic interventions and aging: and 6) Future directions in epigenetic aging research. The most studied of epigenetic processes, DNA methylation, has been associated with cellular aging and aging of organisms for many years. It is now apparent that both global and gene-specific alterations occur not only in DNA methylation during aging, but also in several histone alterations. Many epigenetic alterations can have an impact on aging processes such as stem cell aging, control of telomerase, modifications of telomeres, and epigenetic drift can impact the aging process as evident in the recent studies of aging monozygotic twins. Numerous age-related diseases are affected by epigenetic mechanisms. For example, recent studies have shown that DNA methylation is altered in Alzheimer’s disease and autoimmunity. Other prevalent diseases that have been associated with age-related epigenetic changes include cancer and diabetes. Paternal age and epigenetic changes appear to have an effect on schizophrenia and epigenetic silencing has been associated with several of the progeroid syndromes of premature aging. Moreover, the impact of dietary or drug intervention into epigenetic processes as they affect normal aging or age-related diseases is becoming increasingly feasible.

Molecular Biology of Aging

Author : Leonard Guarente
Publisher : CSHL Press
ISBN 13 : 0879698241
Total Pages : 610 pages
Book Rating : 4.8/5 (796 download)

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Book Synopsis Molecular Biology of Aging by : Leonard Guarente

Download or read book Molecular Biology of Aging written by Leonard Guarente and published by CSHL Press. This book was released on 2008 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume covers the major threads in the molecular genetics of aging, including genes that regulate aging, causes of aging, evolutionary theories of aging, and the relationship between diet and aging. Among specific topics covered are calorie restriction, mitochondria, sirtuins, telomeres, stem cells, and cancer.

The Molecular Genetics of Aging

Author : Siegfried Hekimi
Publisher : Springer Science & Business Media
ISBN 13 : 354048003X
Total Pages : 254 pages
Book Rating : 4.5/5 (44 download)

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Book Synopsis The Molecular Genetics of Aging by : Siegfried Hekimi

Download or read book The Molecular Genetics of Aging written by Siegfried Hekimi and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The molecular genetics of aging or life-span determination is an expanding field. One reason is because many people would consider it desirable if hu man life span could be extended. Indeed, it is difficult not to be fascinated by tales of the life and death of people who have succeeded in living a very long life. Because of this, we have placed at the head of this book the chapter by Perls et al. on Centenerians and the Genetics of Longevity. Perls and his coauthors convincingly argue that, while the average life expectancy might be mostly determined by environmental factors because the average person has an average genotype, extremely long life spans are genetically determined. Of course, studying humans to uncover the genetics of aging is not ideal, not so much because one cannot easily perform experiments as because they live such a long time. This is why most of this book describes the current state of research with model organisms such as yeast, worms, flies, and mice. J aswinski focuses on yeast and how metabolic activity and stress resistance affect the longevity of Saccharomyces cerevisiae. In the process, he discusses the concept of aging as applied to a unicellular organism such as yeast and the importance of metabolism and stress resistance for aging in all organisms.

Stem Cells and Aging

Author : Surajit Pathak
Publisher : Academic Press
ISBN 13 : 0128204133
Total Pages : 322 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis Stem Cells and Aging by : Surajit Pathak

Download or read book Stem Cells and Aging written by Surajit Pathak and published by Academic Press. This book was released on 2021-03-17 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stem Cells and Aging covers what is known about the effect of time and age on the basic units of life, which are the corresponding tissue-specific or adult stem cells. Even though the concept of stem cells was introduced nearly a century ago by Alexander Maximow, modern stem-cell research began in 1963 when James Till, Ernest McCullough and Lou Siminovitch established assays to detect hematopoietic stem cells. In fact, given the importance of the aging-associated diseases, scientists have developed a keen interest in understanding the aging process as they attempt to define the role of dysfunctional stem cells in the aging process. With an aging population worldwide, understanding these age-related stem cell changes at a basic biology level and at the level of their influences for regenerative medicine is of interest and importance. There is increasing evidence that the aging process can have much adverse effects on stem cells. In the modern era, one of the emerging fields in treating human diseases is stem cell research, as stem cells have the remarkable potential to treat a wide range of diseases. Nevertheless, understanding the molecular mechanism involved in aging and deterioration of stem cell function is crucial in developing effective new therapies for aging. Serves as an ideal reference to guide investigators toward valuable answers to the problems of our aging population Addresses the effect of time and age on human stem cells Includes chapters from contributors exploring the biology of stem cell aging around the globe

Biochemistry and Cell Biology of Ageing: Part I Biomedical Science

Author : J. Robin Harris
Publisher : Springer
ISBN 13 : 9811328358
Total Pages : 526 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Biochemistry and Cell Biology of Ageing: Part I Biomedical Science by : J. Robin Harris

Download or read book Biochemistry and Cell Biology of Ageing: Part I Biomedical Science written by J. Robin Harris and published by Springer. This book was released on 2019-02-18 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new volume in the Subcellular Biochemistry series will focus on the biochemistry and cellular biology of aging processes in human cells. The chapters will be written by experts in their respective fields and will focus on a number of the current key areas of research in subcellular aging research. Main topics for discussion are mitochondrial aging, protein homeostasis and aging and the genetic processes that are involved in aging. There will also be chapters that are dedicated to the study of the roles of a variety of vitamins and minerals on aging and a number of other external factors (microbiological, ROS, inflammation, nutrition). This book will provide the reader with a state of the art overview of the subcellular aging field. This book will be published in cooperation with a second volume that will discuss the translation of the cell biology of aging to a more clinical setting and it is hoped that the combination of these two volumes will bring a deeper understanding of the links between the cell and the body during aging.

The Biology of Senescence

Author : Alex 1920- Comfort
Publisher : Hassell Street Press
ISBN 13 : 9781014542403
Total Pages : 282 pages
Book Rating : 4.5/5 (424 download)

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Book Synopsis The Biology of Senescence by : Alex 1920- Comfort

Download or read book The Biology of Senescence written by Alex 1920- Comfort and published by Hassell Street Press. This book was released on 2021-09-09 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Molecular Basis of Aging

Author : Alvaro Macieira-Coelho
Publisher : CRC Press
ISBN 13 : 1351359975
Total Pages : 577 pages
Book Rating : 4.3/5 (513 download)

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Book Synopsis Molecular Basis of Aging by : Alvaro Macieira-Coelho

Download or read book Molecular Basis of Aging written by Alvaro Macieira-Coelho and published by CRC Press. This book was released on 2017-11-22 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using a new, integrative approach, Molecular Basis of Aging describes the aging phenomenon within mammalian organisms from the perspective of changes in information storage and coordination between hierarchical orders of structure. This unique approach provides the reader with a thorough insight into the evolution of molecular, cellular, tissue, and organ systems and processes in mammals. This informative volume contains up-to-date reviews of:

How and why We Age

Author : Leonard Hayflick
Publisher :
ISBN 13 : 9780345401557
Total Pages : 0 pages
Book Rating : 4.4/5 (15 download)

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Book Synopsis How and why We Age by : Leonard Hayflick

Download or read book How and why We Age written by Leonard Hayflick and published by . This book was released on 1996 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "How long can humans live? Is immortality possible? Just what is the aging process? The aging and inevitable death of the human body have inspired more myths and outrageous quackery than anything else subject to scientific inquiry. . . . Now comes a most fascinating book, insightful and scholarly, to provide what answers have emerged so far." --San Francisco Chronicle Here, at last, preeminent cell biologist Leonard Hayflick presents the truth about human aging. Based on more than thirty years of pioneering research in the field, How and Why We Age explores not only how our major biological systems change as we grow older, but also examines the intangible alterations in our modes of thinking and feeling, our moods and sexual desires, our personality traits and our memories. With the immediacy of the latest scientific discoveries, Dr. Hayflick explains how aging affects every part of the body, and dispels many of the most persistent aging myths, to show that: * Hearts do not naturally get weaker with age. * Regular exercise and a low-fat diet won't slow aging. * Curing cancer would only add two years to the average sixty-five-year-old American life. Curing heart disease, however would add fourteen years. * Only five percent of people over the age of sixty-five are in nursing homes * No human has lived--or probably can live--past 120 years. Gracefully written, clearly organized, and packed with essential facts and statistics, How and Why We Age is a landmark study of the aging process for readers of all ages. "Written in clear, nontechnical language, it is an excellent introduction to the scientific and demographic literature on this multifacetedsubject." --Nature