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Mechanisms And Pathways Contributing To The Diversity Of Aging Across The Tree Of Life
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Book Synopsis Mechanisms and Pathways Contributing to the Diversity of Aging across the Tree of Life by : Joris Deelen
Download or read book Mechanisms and Pathways Contributing to the Diversity of Aging across the Tree of Life written by Joris Deelen and published by Frontiers Media SA. This book was released on 2022-03-11 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evidence-based Functional Foods for Prevention of Age-related Diseases by : Surajit Pathak
Download or read book Evidence-based Functional Foods for Prevention of Age-related Diseases written by Surajit Pathak and published by Springer Nature. This book was released on 2023-07-06 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book illustrates the recent advancements in the role of functional foods in preventing age-related disorders. It correlates age-related diseases and the effect of dietary compounds from different functional foods, herbs, and nutraceuticals. Notably, the book describes unique nutrition problems in many chronic diseases such as bone disease, cardiovascular disorders, brain disorders, immune disorders, and cancers. The book also discusses the use of functional foods for controlling osteoporosis, improving bone strength, maintaining dental health, controlling obesity, gut health, and maintaining immune function using functional ingredients such as probiotics and prebiotics. Further, it presents the state of the art of aging and nutrigenomics research and the molecular mechanisms underlying the beneficial effects of bioactive nutrients on major aging-related disorders. Finally, the book embodies the latest findings and the mechanisms of actions of functional foods in aging and degenerative diseases and their beneficial uses in the aged population.
Book Synopsis Concepts of Biology by : Samantha Fowler
Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2018-01-07 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concepts of Biology is designed for the single-semester introduction to biology course for non-science majors, which for many students is their only college-level science course. As such, this course represents an important opportunity for students to develop the necessary knowledge, tools, and skills to make informed decisions as they continue with their lives. Rather than being mired down with facts and vocabulary, the typical non-science major student needs information presented in a way that is easy to read and understand. Even more importantly, the content should be meaningful. Students do much better when they understand why biology is relevant to their everyday lives. For these reasons, Concepts of Biology is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand.We also strive to show the interconnectedness of topics within this extremely broad discipline. In order to meet the needs of today's instructors and students, we maintain the overall organization and coverage found in most syllabi for this course. A strength of Concepts of Biology is that instructors can customize the book, adapting it to the approach that works best in their classroom. Concepts of Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand--and apply--key concepts.
Book Synopsis The Evolution of Senescence in the Tree of Life by : Richard P. Shefferson
Download or read book The Evolution of Senescence in the Tree of Life written by Richard P. Shefferson and published by Cambridge University Press. This book was released on 2017-02-23 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The existing theories on the evolution of senescence assume that senescence is inevitable in all organisms. However, recent studies have shown that this is not necessarily true. A better understanding of senescence and its underlying mechanisms could have far-reaching consequences for conservation and eco-evolutionary research. This book is the first to offer interdisciplinary perspectives on the evolution of senescence in many species, setting the stage for further developments. It brings together new insights from a wide range of scientific fields and cutting-edge research done on a multitude of different animals (including humans), plants and microbes, giving the reader a complete overview of recent developments and of the controversies currently surrounding the topic. Written by specialists from a variety of disciplines, this book is a valuable source of information for students and researchers interested in ageing and life history traits and populations.
Book Synopsis The Handbook of Evolutionary Psychology, Volume 1 by : David M. Buss
Download or read book The Handbook of Evolutionary Psychology, Volume 1 written by David M. Buss and published by John Wiley & Sons. This book was released on 2015-09-29 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: The indispensable reference tool for the groundbreaking science of evolutionary psychology Why is the mind designed the way it is? How does input from the environment interact with the mind to produce behavior? These are the big, unanswered questions that the field of evolutionary psychology seeks to explore. The Handbook of Evolutionary Psychology is the seminal work in this vibrant, quickly-developing new discipline. In this thorough revision and expansion, luminaries in the field provide an in-depth exploration of the foundations of evolutionary psychology and explain the new empirical discoveries and theoretical developments that continue at a breathtaking pace. Evolutionary psychologists posit that the mind has a specialized and complex structure, just as the body has a specialized and complex structure. From this important theoretical concept arises the vast array of possibilities that are at the core of the field, which seeks to examine such traits as perception, language, and memory from an evolutionary perspective. This examination is intended to determine the human psychological traits that are the products of sexual and natural selection and, as such, to chart and understand human nature. Join the discussion of the big questions addressed by the burgeoning field of evolutionary psychology Explore the foundations of evolutionary psychology, from theory and methods to the thoughts of EP critics Discover the psychology of human survival, mating, parenting, cooperation and conflict, culture, and more Identify how evolutionary psychology is interwoven with other academic subjects and traditional psychological disciplines The Handbook of Evolutionary Psychology is the definitive guide for every psychologist and student interested in keeping abreast of new ideas in this quickly-developing field.
Book Synopsis The Princeton Guide to Evolution by : David A. Baum
Download or read book The Princeton Guide to Evolution written by David A. Baum and published by Princeton University Press. This book was released on 2017-03-21 with total page 886 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essential one-volume reference to evolution The Princeton Guide to Evolution is a comprehensive, concise, and authoritative reference to the major subjects and key concepts in evolutionary biology, from genes to mass extinctions. Edited by a distinguished team of evolutionary biologists, with contributions from leading researchers, the guide contains some 100 clear, accurate, and up-to-date articles on the most important topics in seven major areas: phylogenetics and the history of life; selection and adaptation; evolutionary processes; genes, genomes, and phenotypes; speciation and macroevolution; evolution of behavior, society, and humans; and evolution and modern society. Complete with more than 100 illustrations (including eight pages in color), glossaries of key terms, suggestions for further reading on each topic, and an index, this is an essential volume for undergraduate and graduate students, scientists in related fields, and anyone else with a serious interest in evolution. Explains key topics in some 100 concise and authoritative articles written by a team of leading evolutionary biologists Contains more than 100 illustrations, including eight pages in color Each article includes an outline, glossary, bibliography, and cross-references Covers phylogenetics and the history of life; selection and adaptation; evolutionary processes; genes, genomes, and phenotypes; speciation and macroevolution; evolution of behavior, society, and humans; and evolution and modern society
Book Synopsis Comparative Biology of Aging by : Norman S. Wolf
Download or read book Comparative Biology of Aging written by Norman S. Wolf and published by Springer Science & Business Media. This book was released on 2010-01-08 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: determined by an inability to move in response to touch. C. elegans develop through four larval stages following hatching and prior to adulthood. Adult C. elegans are reproductive for about the rst week of adulthood followed by approximately two weeks of post-reproductive adulthood prior to death. Life span is most commonly measured in the laboratory by maintaining the worms on the surface of a nutrie- agar medium (Nematode Growth Medium, NGM) with E. coli OP50 as the bacterial food source (REF). Alternative culture conditions have been described in liquid media; however, these are not widely used for longevity studies. Longevity of the commonly used wild type C. elegans hermaphrodite (N2) varies ? from 16 to 23 days under standard laboratory conditions (20 C, NGM agar, E. coli OP50 food source). Life span can be increased by maintaining animals at lower ambient temperatures and shortened by raising the ambient temperature. Use of a killed bacterial food source, rather than live E. coli, increases lifespan by 2–4 days, and growth of adult animals in the absence of bacteria (axenic growth or bac- rial deprivation) increases median life span to 32–38 days [3, 23, 24]. Under both standard laboratory conditions and bacterial deprivation conditions, wild-derived C. elegans hermaphrodites exhibit longevity comparable to N2 animals [25].
Book Synopsis A Life Course Approach to Healthy Ageing by : Diana Kuh
Download or read book A Life Course Approach to Healthy Ageing written by Diana Kuh and published by OUP Oxford. This book was released on 2013-12-19 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Healthy ageing has long been a neglected area of epidemiological research as the traditional focus has been on specific chronic diseases of older life. There is a growing consensus from scientists, research funders and policy makers that ageing itself needs to be studied from an interdisciplinary and life course perspective, to inform strategies for reducing the societal and individual costs of an ageing population. A Life Course Approach to Healthy Ageing is a synthesis of life course perspectives in epidemiology and interdisciplinary perspectives in ageing research. It brings together expert investigators of maturing birth cohort and ageing studies, cross-cutting methodologists, and authorities in ageing research and knowledge transfer from across the world in one wide-ranging volume. Contributors discuss how aspects of healthy ageing are conceptualised, defined and measured; relate to each other; change across life; and are influenced by biological, psychological and social factors operating from early life onwards. They identify research gaps, and suggest how evidence from observational studies can be strengthened through improved study design and longitudinal analysis, thereby increasing the research contribution to practice or policy change. The book considers how we might delay or slow down the progressive, generalised impairment of function that occurs at the individual, body system and cellular levels, as people grow older. It also considers the determinants of wellbeing in older people, including personal fulfilment, positive emotions and social relationships. Broad in scope, discussing topics from genetics to psychological and social wellbeing, A Life Course Approach to Healthy Ageing is a key resource for epidemiologists, social scientists, clinicians, public health physicians, policy makers and practitioners with a research interest in healthy ageing.
Book Synopsis The Genetics of Aging by : Edward Schneider
Download or read book The Genetics of Aging written by Edward Schneider and published by Springer. This book was released on 2012-03-26 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Genetics of Aging is divided into several sections in an attempt to provide a logical progression from the level of the genome to the realm of human genetics. The relationship between the genetic material and aging will be thoroughly explored in the initial chapters. These chapters discuss in depth the various theories that have been proposed for the mechanisms of aging at the molecular level and present data which either support or contradict these hypotheses. Subsequent chapters will deal with the genetics of aging in organisms ranging from paramecium to mammals. The largest section of this volume will be devoted to several important areas in human genetics: human genetic disorders which feature premature aging, the effect of human parental aging on the production of genetically abnor mal offspring, the genetics of human longevity, and a review of studies on aging human twins. Over the last few decades genetic technology has provided enormous insight into a number of disciplines. Therefore, in the last few chapters, several genetic approaches to the study of aging are discussed: somatic cell genetics, immunogenetics, and behavioral genetics. As the goal of this volume is to present a comprehensive examination of the genetics of aging, most chapters are oriented toward general review of their respective areas. It is my hope that this volume will encourage clinical, biological, and behavioral investigators to turn their attention to the genetic aspects of aging as well as to employ genetic technology to obtain further insight into aging processes.
Book Synopsis Cellular Ageing and Replicative Senescence by : Suresh I.S. Rattan
Download or read book Cellular Ageing and Replicative Senescence written by Suresh I.S. Rattan and published by Springer. This book was released on 2016-05-09 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the origins and subsequent history of research results in which attempts have been made to clarify issues related to cellular ageing, senescence, and age-related pathologies including cancer. Cellular Ageing and Replicative Senescence revisits more than fifty-five years of research based on the discovery that cultured normal cells are mortal and the interpretation that this phenomenon is associated with the origins of ageing. The mortality of normal cells and the immortality of cancer cells were also reported to have in vivo counterparts. Thus began the field of cytogerontology. Cellular Ageing and Replicative Senescence is organized into five sections: history and origins; serial passaging and progressive ageing; cell cycle arrest and senescence; system modulation; and recapitulation and future expectations. These issues are discussed by leading thinkers and researchers in biogerontology and cytogerontology. This collection of articles provides state-of-the-art information, and will encourage students, teachers, health care professionals and others interested in the biology of ageing to explore the fascinating and challenging question of why and how our cells age, and what can and cannot be done about it.
Book Synopsis Mechanisms of Life History Evolution by : Thomas Flatt
Download or read book Mechanisms of Life History Evolution written by Thomas Flatt and published by OUP Oxford. This book was released on 2011-05-12 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Life history theory seeks to explain the evolution of the major features of life cycles by analyzing the ecological factors that shape age-specific schedules of growth, reproduction, and survival and by investigating the trade-offs that constrain the evolution of these traits. Although life history theory has made enormous progress in explaining the diversity of life history strategies among species, it traditionally ignores the underlying proximate mechanisms. This novel book argues that many fundamental problems in life history evolution, including the nature of trade-offs, can only be fully resolved if we begin to integrate information on developmental, physiological, and genetic mechanisms into the classical life history framework. Each chapter is written by an established or up-and-coming leader in their respective field; they not only represent the state of the art but also offer fresh perspectives for future research. The text is divided into 7 sections that cover basic concepts (Part 1), the mechanisms that affect different parts of the life cycle (growth, development, and maturation; reproduction; and aging and somatic maintenance) (Parts 2-4), life history plasticity (Part 5), life history integration and trade-offs (Part 6), and concludes with a synthesis chapter written by a prominent leader in the field and an editorial postscript (Part 7).
Book Synopsis The Social Biology of Microbial Communities by : Institute of Medicine
Download or read book The Social Biology of Microbial Communities written by Institute of Medicine and published by National Academies Press. This book was released on 2013-01-10 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning with the germ theory of disease in the 19th century and extending through most of the 20th century, microbes were believed to live their lives as solitary, unicellular, disease-causing organisms . This perception stemmed from the focus of most investigators on organisms that could be grown in the laboratory as cellular monocultures, often dispersed in liquid, and under ambient conditions of temperature, lighting, and humidity. Most such inquiries were designed to identify microbial pathogens by satisfying Koch's postulates.3 This pathogen-centric approach to the study of microorganisms produced a metaphorical "war" against these microbial invaders waged with antibiotic therapies, while simultaneously obscuring the dynamic relationships that exist among and between host organisms and their associated microorganisms-only a tiny fraction of which act as pathogens. Despite their obvious importance, very little is actually known about the processes and factors that influence the assembly, function, and stability of microbial communities. Gaining this knowledge will require a seismic shift away from the study of individual microbes in isolation to inquiries into the nature of diverse and often complex microbial communities, the forces that shape them, and their relationships with other communities and organisms, including their multicellular hosts. On March 6 and 7, 2012, the Institute of Medicine's (IOM's) Forum on Microbial Threats hosted a public workshop to explore the emerging science of the "social biology" of microbial communities. Workshop presentations and discussions embraced a wide spectrum of topics, experimental systems, and theoretical perspectives representative of the current, multifaceted exploration of the microbial frontier. Participants discussed ecological, evolutionary, and genetic factors contributing to the assembly, function, and stability of microbial communities; how microbial communities adapt and respond to environmental stimuli; theoretical and experimental approaches to advance this nascent field; and potential applications of knowledge gained from the study of microbial communities for the improvement of human, animal, plant, and ecosystem health and toward a deeper understanding of microbial diversity and evolution. The Social Biology of Microbial Communities: Workshop Summary further explains the happenings of the workshop.
Book Synopsis Chimpanzees and Human Evolution by : Martin N. Muller
Download or read book Chimpanzees and Human Evolution written by Martin N. Muller and published by Harvard University Press. This book was released on 2017-11-27 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge of wild chimpanzees has expanded dramatically. This volume, edited by Martin Muller, Richard Wrangham, and David Pilbeam, brings together scientists who are leading a revolution to discover and explain human uniqueness, by studying our closest living relatives. Their conclusions may transform our understanding of human evolution.
Book Synopsis Primates, Pathogens, and Evolution by : Jessica F. Brinkworth
Download or read book Primates, Pathogens, and Evolution written by Jessica F. Brinkworth and published by Springer. This book was released on 2013-08-30 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: The immune systems of human and non-human primates have diverged over time, such that some species differ considerably in their susceptibility, symptoms, and survival of particular infectious diseases. Variation in primate immunity is such that major human pathogens - such as immunodeficiency viruses, herpesviruses and malaria-inducing species of Plasmodium - elicit striking differences in immune response between closely related species and within primate populations. These differences in immunity are the outcome of complex evolutionary processes that include interactions between the host, its pathogens and symbiont/commensal organisms. The success of some pathogens in establishing persistent infections in humans and other primates has been determined not just by the molecular evolution of the pathogen and its interactions with the host, but also by the evolution of primate behavior and ecology, microflora, immune factors and the evolution of other biological systems. To explore how interactions between primates and their pathogens have shaped their mutual molecular evolution, Primates, Pathogens and Evolution brings together research that explores comparative primate immune function, the emergence of major and neglected primate diseases, primate-microorganism molecular interactions, and related topics. This book will be of interest to anyone curious as to why infectious diseases manifest differently in humans and their closest relatives. It will be of particular interest to scholars specializing in human and non-human primate evolution, epidemiology and immunology, and disease ecology. Primates, Pathogens and Evolution offers an overview and discussion of current findings on differences in the molecular mechanics of primate immune response, as well as on pathogen-mediated primate evolution and human and non-human primate health.
Book Synopsis Protein Evolution by : Laszlo Patthy
Download or read book Protein Evolution written by Laszlo Patthy and published by John Wiley & Sons. This book was released on 2009-03-12 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an up-to-date summary of the principles of protein evolution and discusses both the methods available to analyze the evolutionary history of proteins as well as those for predicting their structure-function relationships. Includes a significantly expanded chapter on genome evolution to cover genomes of model organisms sequenced since the completion of the first edition, and organelle genome evolution Retains its reader-friendly, accessible style and organization Contains an updated glossary and new references, including a list of online reference sites
Book Synopsis The Metabolic Ghetto by : Jonathan C. K. Wells
Download or read book The Metabolic Ghetto written by Jonathan C. K. Wells and published by Cambridge University Press. This book was released on 2016-07-21 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: A multidisciplinary analysis of the role of nutrition in generating hierarchical societies and cultivating a global epidemic of chronic diseases.
Book Synopsis Decolonizing Pathways towards Integrative Healing in Social Work by : Kris Clarke
Download or read book Decolonizing Pathways towards Integrative Healing in Social Work written by Kris Clarke and published by Routledge. This book was released on 2020-10-01 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Taking a new and innovative angle on social work, this book seeks to remedy the lack of holistic perspectives currently used in Western social work practice by exploring Indigenous and other culturally diverse understandings and experiences of healing. This book examines six core areas of healing through a holistic lens that is grounded in a decolonizing perspective. Situating integrative healing within social work education and theory, the book takes an interdisciplinary approach, drawing from social memory and historical trauma, contemplative traditions, storytelling, healing literatures, integrative health, and the traditional environmental knowledge of Indigenous Peoples. In exploring issues of water, creative expression, movement, contemplation, animals, and the natural world in relation to social work practice, the book will appeal to all scholars, practitioners, and community members interested in decolonization and Indigenous studies.
