Kidney Development Disease Repair And Regeneration

Book Description :

Kidney Development, Disease, Repair and Regeneration focuses on the molecular and cellular basis of kidney development, exploring the origins of kidney lineages, the development of kidney tissue subcompartments, as well as the genetic and environmental regulation of kidney development. Special coverage is given to kidney stem cells and possible steps towards kidney repair and regeneration. Emphasis is placed on the fetal origins of postnatal renal disease and our current understanding of the molecular basis of damage and repair. Biomedical researchers across experimental nephrology and developmental biology will find this a key reference for learning how the underlying developmental mechanisms of the kidney will lead to greater advances in regenerative medicine within nephrology. Offers researchers a single comprehensive resource written by leaders from both the developmental biology and the experimental nephrology communities Focuses on understanding the molecular basis of organogenesis in the kidney as well as how this can be affected both genetically and environmentally Explains the underlying developmental mechanisms which influence the kidney’s inherent repair capacity Demonstrates how a deeper understanding of mechanisms will lead to greater advances in regenerative medicine

Book Description :

Since the publication of the first edition of this book in 2010, an explosion of spectacular discoveries in the field of regeneration has compelled the current revisit of the field of Regenerative Nephrology. This second edition features subjects as diverse as age and gender influencing regenerative processes; mechanisms and pathways of premature cell senescence affecting kidney regeneration; the ways intrinsic regenerative processes can become subverted by noxious stressors eventuating in disease progression; novel mechanistic and engineering efforts to recreate functional kidney or its component parts; cell reprogramming and reconditioning as emerging tools of future regenerative efforts; and effects of various biologicals on kidney regeneration. These newer additions to the armamentarium of Regenerative Medicine and Nephrology have become an integral part of the second edition of the book. Cutting-edge investigations are summarized by the constellation of the most experienced contributing authors coming together from around the world under the umbrella of the second edition. A significant expansion of section on induced pluripotent cells and trajectories of their differentiation. This will be followed by mechanisms and modalities of cell reprogramming for therapeutic purposes A new section on tissue engineering of the kidney of interest to nephrologists and urologists An entire section dedicated to causes of regenerative failure with the emphasis on recent discoveries of senescent cells in kidney disease, pathologic effects of senescent cells, advents in senotherapies and rejuvenation therapies A vastly expanded section on pharmacotherapies promoting kidney regeneration, trials of engineered organs, manufacturing in regenerative medicine and smooth transition to the clinical trials, with an update on some ethical issues

Book Description :

Progression of chronic diseases in general and chronic kidney disease in particular has been traditionally viewed in the light of various contributors to development of glomerulosclerosis and tubulointerstitial scarring culminating in renal fibrosis. Indeed, this dogma prevailed for decades underscoring experimental attempts to halt fibrotic processes. Breakthrough investigations of the past few years on stem/progenitor cell involvement in organ regeneration caused a conceptual shift in tackling the mechanisms of nephrosclerosis. It has become clear that the rate of progression of chronic kidney disease is the net sum of the opposing trends: degenerative fibrotic processes and regenerative repair mechanisms. The latter part of this equation has been by and large ignored for years and only recently attracted investigative attention. This book revisits the problem of kidney disease by focusing on regenerative mechanisms in renal repair and on the ways these regenerative processes can become subverted by an intrinsic disease process eventuating in its progression. Cutting-edge investigations are summarized by the most experienced international team of experts. Presents a comprehensive, translational source for all aspects of renal stem cells, tissue regeneration, and stem cell therapies for renal diseases in one reference work. This will ultimately result in time savings for academic, medical and pharma researchers Experts in the renal stem cell system in kidney repair and regeneration take readers from the bench research to new therapeutic approaches, providing a common language for nephrology researchers, fellows and other stem cell researchers. This enables the discussion of development of stem cells and their use in the repair and regeneration of the kidney

Book Description :

Virtually any disease that results from malfunctioning, damaged, or failing tissues may be potentially cured through regenerative medicine therapies, by either regenerating the damaged tissues in vivo, or by growing the tissues and organs in vitro and implanting them into the patient. Principles of Regenerative Medicine discusses the latest advances in technology and medicine for replacing tissues and organs damaged by disease and of developing therapies for previously untreatable conditions, such as diabetes, heart disease, liver disease, and renal failure. Key for all researchers and instituions in Stem Cell Biology, Bioengineering, and Developmental Biology The first of its kind to offer an advanced understanding of the latest technologies in regenerative medicine New discoveries from leading researchers on restoration of diseased tissues and organs

Book Description :

Kidney Development and Disease brings together established and young investigators who are leading authorities in nephrology to describe recent advances in three primary areas of research. The first section describes the use of animal models as powerful tools for the discovery of numerous molecular mechanisms regulating kidney development. The second section focuses on nephric cell renewal and differentiation, which lead to diverse cell fates within the developing kidney, and discusses diseases resulting from the aberrant regulation of the balance between cell fate decisions. The final section concentrates on morphogenesis of the developing kidney and its maintenance after formation as well as the diseases resulting from failures in these processes. Kidney form and function have been extensively studied for centuries, leading to discoveries related to their development and disease. Recent scientific advances in molecular and imaging techniques have broadened our understanding of nephron development and maintenance as well as the diseases related to these processes.

Book Description :

Virtually all aspects of the pathology in children are unique in pathogenesis and histogenesis from the moment of conception to adolescence whose range includes developmental anomalies to dysembryonic neoplasms. Stocker and Dehner’s Pediatric Pathology provides encyclopedic but very usable coverage of this complex subspecialty, detailing all major aspects of the pathologic anatomy of childhood disorders ranging from chromosomal syndromes and infections to forensic pathology. Upholding the standard of excellence established in previous editions, this thoroughly updated Fifth Edition offers the in-depth, richly illustrated guidance you need to confidently evaluate and dependably report your findings.

Book Description :

In Situ Tissue Regeneration: Host Cell Recruitment and Biomaterial Design explores the body’s ability to mobilize endogenous stem cells to the site of injury and details the latest strategies developed for inducing and supporting the body’s own regenerating capacity. From the perspective of regenerative medicine and tissue engineering, this book describes the mechanism of host cell recruitment, cell sourcing, cellular and molecular roles in cell differentiation, navigational cues and niche signals, and a tissue-specific smart biomaterial system that can be applied to a wide range of therapies. The work is divided into four sections to provide a thorough overview and helpful hints for future discoveries: endogenous cell sources; biochemical and physical cues; smart biomaterial development; and applications. Explores the body’s ability to mobilize endogenous stem cells to the site of injury Details the latest strategies developed for inducing and supporting the body’s own regenerating capacity Presents smart biomaterials in cell-based tissue engineering applications—from the cell level to applications—in the first unified volume Features chapter authors and editors who are authorities in this emerging field Prioritizes a discussion of the future direction of smart biomaterials for in situ tissue regeneration, which will affect an emerging and lucrative industry

Book Description :

This fourth edition of the Oxford Textbook of Clinical Nephrology builds on the success and international reputation of the publication as an important resource for the practising clinician in the field. It provides practical, scholarly, and evidence-based coverage of the full spectrum of clinical nephrology, written by a global faculty of experts. The most relevant and important reference to clinical nephrology, this is an authoritative and comprehensive textbook combining the clinical aspects of renal disease essential to daily clinical practice with extensive information about the underlying basic science and current evidence available. Each section of the textbook has been critically and comprehensively edited under the auspices of a leading expert in the field. This new edition has been significantly expanded and reapportioned to reflect developments and new approaches to topics, and includes treatment algorithms to aid and enhance patient care where possible. The fourth edition offers increased focus on the medical aspects of transplantation, HIV-associated renal disease, and infection and renal disease, alongside entirely new sections on genetic topics and clinical and physiological aspects of fluid/electrolyte and tubular disorders. The emphasis throughout is on marrying advances in scientific research with clinical management. Richly illustrated throughout in full colour, this is a truly modern and attractive edition which reinforces the Oxford Textbook of Clinical Nephrology's position as an indispensable reference work of consistent quality and reliability. Enriched and refined by careful revision, this new edition continues the tradition of excellence. This print edition of The Oxford Textbook of Clinical Nephrology comes with a year's access to the online version on Oxford Medicine Online. By activating your unique access code, you can read and annotate the full text online, follow links from the references to primary research materials, and view, enlarge and download all the figures and tables. Oxford Medicine Online is mobile optimized for access when and where you need it.

Book Description :

Regenerative medicine holds the potential to create living, functional cells and tissues that can be used to repair or replace those that have suffered potentially irreparable damage due to disease, age, traumatic injury, or genetic and congenital defects. The field of regenerative medicine is broad and includes research and development components of gene and cell therapies, tissue engineering, and non-biologic constructs. Although regenerative medicine has the potential to improve health and deliver economic benefits, this relatively new field faces challenges to developing policies and procedures to support the development of novel therapies are both safe and effective. In October 2016, the National Academies of Sciences, Engineering, and Medicine hosted a public workshop with the goal of developing a broad understanding of the opportunities and challenges associated with regenerative medicine cellular therapies and related technologies. Participants explored the state of the science of cell-based regenerative therapies within the larger context of patient care and policy. This publication summarizes the presentations and discussions from the workshop.

Book Description :

Kidney disease is a growing public health concern, and current therapies inflict substantial strain on both patients and the health care system. Fortunately, the adult kidney can repair itself following transient damage. While the cellular events that lead to kidney regeneration are well defined, less is understood about the endogenous repair mechanisms that control these pathways. In adult organs, macrophages display significant heterogeneity during disease progression. The surrounding microenvironment ultimately influences disease outcome via polarisation of macrophages toward a classically activated M1-like state or an alternatively activated M2-like phenotype. M1-like macrophages are a pro-inflammatory population that are involved in host defence and tissue destruction, whereas M2-like macrophages secrete anti-inflammatory mediators that induce inflammatory resolution and wound healing. In the mouse model of renal ischemia-reperfusion (IR) injury, M2-like macrophages play a fundamental role in repair by resolving inflammation and mediating the restoration of injured renal epithelial cells. Colony-stimulating factor (CSF)-1 is a hematopoietic growth factor that primarily regulates the development, proliferation and survival of macrophages. In addition, CSF-1 exhibits important pleiotropic roles during development, homeostasis, injury and cancer. Studies also demonstrate that CSF-1 can foster epithelial cell repair and tissue remodelling in animal models of acute injury. The overall aim of this thesis was to investigate the regenerative potential of CSF-1 therapy in an acute renal IR injury model, with particular attention to the functional role of M2-like macrophages. Chapter 2 reports the structural and functional kidney recovery following CSF-1 administration to mice with established IR injury. Five days after injection of CSF-1 to IR mice, increased epithelial cell proliferation and reduced intratubular cast formation and interstitial matrix expansion was evident compared to vehicle-treated mice. Structural recovery at day 7 also coincided with reduced collagen accumulation and improved functional recovery as evident by reduced urinary albumin compared to vehicle-treated mice.In Chapter 3, extensive characterisation of macrophage phenotype and function was performed to determine the functional contribution of CSF-1-mediated renal regeneration. CSF-1 influenced renal macrophage number and maturity following IR injury. The number of CSF-1-responsive macrophages increased at day 5 and then declined at day 7 when recovery was complete. This coincided with macrophage maturity with increased expression of F4/80 and MHC II at day 5 when damage was still evident followed by reduced expression at day 7. Flow cytometry and real-time PCR analysis of the expression of known M1- and M2-associated genes provided further insight into the influence of CSF-1 therapy on macrophage phenotype and function. CSF-1-responsive macrophages displayed increased expression of common M2-like genes including arginase, CCL17, scavenger receptor and macrophage mannose receptor. To further corroborate these findings, microarray analysis was performed in order to investigate the specific macrophage signalling pathways and genes involved in the CSF-1-accelerated repair response. The most significant differences in macrophage gene expression occurred at day 5 post-IR injury, where the genes differentially expressed in CSF-1-responsive macrophages were primarily associated with M2-like signalling pathways. These included the glucocorticoid receptor, IL-10 and insulin-like growth factor (IGF)-1 signalling pathways, which are important in inflammatory resolution and wound healing. Of significant interest was the differential expression of genes associated with the IGF-1 signalling pathways. IGF-1 is known to play important reparative roles in post-ischemic kidneys, and CSF-1 can also control the expression of macrophage-derived IGF-1. Further analysis and validation was therefore performed using real-time PCR analysis, which revealed increased IGF-1 expression in CSF-1-responsive macrophages at both time-points compared to vehicle-treated mice. These findings suggest that CSF-1 accelerates renal regeneration following acute IR injury via alteration of macrophage phenotype, and in part by macrophage-derived IGF-1 production. However, reports from other investigators also indicate that CSF-1 can signal to epithelial cells in the body by direct autocrine and paracrine actions.In Chapter 4, the precise contribution of macrophages, macrophage-derived IGF-1 and renal epithelial cells following CSF-1 therapy was therefore examined in vitro using co-culture assays with bone marrow-derived macrophages and the immortalised renal mouse cortical tubular cell line. While the findings from the functional assays did not provide further insight into the mechanisms underlying the renoprotective effects of CSF-1 therapy, they did support our hypothesis that CSF-1 regulates macrophage-derived IGF-1 production. However, additional mechanistic experiments in a variety of animal models of renal disease in combination with blocking antibodies are needed to fully elucidate the functional contribution of CSF-1 therapy. A better understanding of the role of macrophages and the factors that control their phenotype and function may ultimately lead to the development of therapies that attenuate acute renal disease and prevent the progression to chronic renal failure for patients with renal disease.

Book Description :

Kidney Transplantation, Bioengineering, and Regeneration: Kidney Transplantation in the Regenerative Medicine Era investigates how the field of regenerative medicine is changing the traditional premises of solid organ transplantation, specifically within the field of kidney transplantation. In Section 1, chapters illustrate the state of the art in kidney transplantation as well as the research behind the bioengineering and regeneration of kidney organoids for therapeutic renal replacement. In Section II, chapters catalog the technologies that are being developed and the methods that are being implemented to bioengineer or regenerate kidneys in order to restore function, while critically highlighting those technological advances which hold the most promise. The book thus encompasses clinical renal transplantation, tissue engineering, biomaterial sciences, stem cell biology, and developmental biology, as they are all applied to the kidney. Focuses on the synergy between renal organ transplantation and regenerative medicine, highlighting the advances within transplantation, bioengineering, regeneration, and repair Educates the transplant community on important regenerative medicine research pertinent to kidney transplantation Develops a shared language for clinicians, surgeons, and basic researchers to reach across the fields of transplantation and regenerative medicine, and facilitate more productive investigation and research Catalogs the technologies being developed and methods being implemented to bioengineer or regenerate kidneys to restore function

Book Description :

This multidisciplinary book provides up-to-date information on clinical approaches that combine stem or progenitor cells, biomaterials and scaffolds, growth factors, and other bioactive agents in order to offer improved treatment of urologic disorders including lower urinary tract dysfunction, urinary incontinence, neurogenic bladder, and erectile dysfunction. In providing clinicians and researchers with a broad perspective on the development of regenerative medicine technologies, it will assist in the dissemination of both regenerative medicine principles and a variety of exciting therapeutic options. After an opening section addressing current developments and future perspectives in tissue engineering and regenerative medicine, fundamentals such as cell technologies, biomaterials, bioreactors, bioprinting, and decellularization are covered in detail. The remainder of the book is devoted to the description and evaluation of a range of cell and tissue applications, with individual chapters focusing on the kidney, bladder, urethra, urethral sphincter, and penis and testis.

Book Description :

This edited volume comprehensively highlights recent advances in the metabolism, nutrition, physiology, and pathobiology of amino acids in all the systems of humans and other animals (including livestock, poultry, companion animals, and fish). It enables readers to understand the crucial roles of amino acids and their metabolites in the health and diseases of the circulatory, digestive, endocrine, immune, muscular, nervous, reproductive, respiratory, skeletal, and urinary systems, as well as the sense organs (eyes, ears, nose, skin, and tongue). Readers will learn that amino acids are not only the building blocks of protein, but are also signalling molecules, as well as regulators of gene expression, metabolic processes and developmental changes in the body. This knowledge will guide nutritional practices to improve the growth, development and health of humans and other animals, as well as prevent and treat chronic (e.g., obesity, diabetes, and cardiovascular disorders) and infectious (e.g., bacterial, fungal, parasite, and viral) diseases. Editor of this volume is an internationally recognized expert in nutritional biochemistry. He has over 38 years of experience with research and teaching at world-class universities in the area of amino acid biochemistry, nutrition, and physiology. He has published more than 625 papers in peer-reviewed journals, 62 chapters in books, and authored two text/reference books, with an H-index of 117 and more than 55,000 citations in Google Scholar. This publication is a useful reference for professionals as well as undergraduate and graduate students in animal science, biochemistry, biomedical engineering, biology, human medicine, food science, kinesiology, nursing, nutrition, pharmacology, physiology, toxicology, veterinary medicine, and other related disciplines. In addition, all chapters provide general and specific references to amino acids in systems health for researchers and practitioners in biomedicine, animal and plant agriculture, and aquaculture, and for government policy makers.

Book Description :

In 2016 Current Topics in Developmental Biology (CTDB) will celebrate its 50th or “golden anniversary. To commemorate the founding of CTDB by Aron Moscona (1921-2009) and Alberto Monroy (1913-1986) in 1966, a two-volume set of CTDB (volumes 116 and 117), entitled Essays on Development, will be published by Academic Press/Elsevier in early 2016. The volumes are edited by Paul M. Wassarman, series editor of CTDB, and include contributions from dozens of outstanding developmental biologists from around the world. Overall, the essays provide critical reviews and discussion of developmental processes for a variety of model organisms. Many essays relate the history of a particular area of research, others personal experiences in research, and some are quite philosophical. Essays on Development provides a window onto the rich landscape of contemporary research in developmental biology and should be useful to both students and investigators for years to come. Covers the area of developmental processes for a variety of model organisms International board of authors Part of two 50th Anniversary volumes proving a comprehensive set of reviews edited by Serial Editor Paul M. Wassarman

Book Description :

Organ Repair and Regeneration: Preserving Organs in the Regenerative Medicine Era encompasses updates on all organs, from the kidneys, to the lungs, liver, pancreas, intestines, and beyond. Chapters cover the pathophysiology of ischemia-reperfusion, repairing organs with MSC, repairing cardiac allografts in situ, and much more. The book conceptualizes the idea that the modern approach to organ preservation is ante literam, a form of organ repair and regeneration which, per se, is referred to as a field of health sciences under the umbrella of regenerative medicine. This book demonstrates the merging of regenerative medicine and organ transplantation. Covers all aspects of organ preservation, repair and regeneration Addresses the repair of organs that experience an Ischemia/Reperfusion (I/R) injury, those that are intended for transplantation, and specific issues related to each organ Presented by editors and authors who are physicians, surgeons and researchers in the field of organ transplantation and regenerative medicine

Book Description :

Put the world’s most well-known kidney reference to work in your practice with the 11th Edition of Brenner & Rector’s The Kidney. This two-volume masterwork provides expert, well-illustrated information on everything from basic science and pathophysiology to clinical best practices. Addressing current issues such as new therapies for cardiorenal syndrome, the increased importance of supportive or palliative care in advanced chronic kidney disease, increasing live kidney donation in transplants, and emerging discoveries in stem cell and kidney regeneration, this revised edition prepares you for any clinical challenge you may encounter. Extensively updated chapters throughout, providing the latest scientific and clinical information from authorities in their respective fields. Lifespan coverage of kidney health and disease from pre-conception through fetal and infant health, childhood, adulthood, and old age. Discussions of today’s hot topics, including the global increase in acute kidney injury, chronic kidney disease of unknown etiology, cardiovascular disease and renal disease, and global initiatives for alternatives in areas with limited facilities for dialysis or transplant. New Key Points that represent either new findings or "pearls" of information that are not widely known or understood. New Clinical Relevance boxes that highlight the information you must know during a patient visit, such as pertinent physiology or pathophysiology. Hundreds of full-color, high-quality photographs as well as carefully chosen figures, algorithms, and tables that illustrate essential concepts, nuances of clinical presentation and technique, and clinical decision making. A new editor who is a world-renowned expert in global health and nephrology care in underserved populations, Dr. Valerie A. Luyckx from University of Zürich. Board review-style questions to help you prepare for certification or recertification.

Book Description :

In this monograph the authors have emphasized a number of important concepts in mammalian kidney development. Emphasis has been put on methodology so that the reader can understand how certain results or conclusions were reached and what the optimal methods for reliable results to be obtained are. In addition, as well as descriptions of the morphology there is information on the genetic basis of the structural development. In addition much attention has been paid to how nephron number may be altered by changes in the environment of the developing kidney and to the consequences for the remaining nephron gene expression and kidney function when total nephron number is altered. The consequences for the health of the adult, upon the formation of an adult kidney with altered nephron number and (potentially) gene expression, can be quite serious. The epigenetic mechanisms by which such changes can occur are introduced as a very fertile field for future investigation.

Book Description :

Recent scientific breakthroughs, celebrity patient advocates, and conflicting religious beliefs have come together to bring the state of stem cell researchâ€"specifically embryonic stem cell researchâ€"into the political crosshairs. President Bush’s watershed policy statement allows federal funding for embryonic stem cell research but only on a limited number of stem cell lines. Millions of Americans could be affected by the continuing political debate among policymakers and the public. Stem Cells and the Future of Regenerative Medicine provides a deeper exploration of the biological, ethical, and funding questions prompted by the therapeutic potential of undifferentiated human cells. In terms accessible to lay readers, the book summarizes what we know about adult and embryonic stem cells and discusses how to go about the transition from mouse studies to research that has therapeutic implications for people. Perhaps most important, Stem Cells and the Future of Regenerative Medicine also provides an overview of the moral and ethical problems that arise from the use of embryonic stem cells. This timely book compares the impact of public and private research funding and discusses approaches to appropriate research oversight. Based on the insights of leading scientists, ethicists, and other authorities, the book offers authoritative recommendations regarding the use of existing stem cell lines versus new lines in research, the important role of the federal government in this field of research, and other fundamental issues.

Book Description :

The original role of RP was to confirm the shape and feel of concept design, but innovations in RP now allow for the development of sophisticated medical devices such as catheters, stents, drug delivery systems, syringes and cardio-vascular devices, and more. RP has moved beyond medical devices, as surgeons now regularly use RP models to brainstorm strategies for surgeries. This book presents new uses for rapid prototyping in state-of-the-art medical applications.

Book Description :

Organ Development, Volume 132, the latest release in the Current Topics in Developmental Biology series, highlights new advances in the field, with this new volume presenting interesting chapter written by an international board of authors. This volume highlights cogent reviews of the development, maintenance and regeneration/repair of several organ systems, from eye to kidney, to the musculoskeletal system. Many reviews highlight new techniques or technologies that are currently pushing the field. The role of both embryonic and adult stem cells are highlighted and senior authors are all women scientists. Provides the authority and expertise of leading contributors from an international board of author Presents the latest release in this series Updated release includes the latest information on organ development