Download or read book Studies on the Adhesion of Fibrin Clots written by Arthur Louis Seiler and published by . This book was released on 1949 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fibrin Blood Cell Adhesion After Root Conditioning SEM Study written by Preetika Bansal and published by LAP Lambert Academic Publishing. This book was released on 2013 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: A periodontitis-involved root surface is hypermineralised and non biocompatible because of its adsorbed bacterial toxins; these may promote periodontal breakdown. Scaling and root planning remove bacterial deposits, calculus, and the superficial layers of root surface but lead to production of smear layer. In an attempt to remove the smear layer and demineralize the contaminated root surface, different chemical agents have been used. These agents demineralize the root surface, and expose the dentin collagen matrix. The exposed collagen acts as a substrate that supports the chemotaxis, migration and attachment of cells involved in wound healing and formation of new connective tissue attachment. In the present investigation, SEM was used to evaluate the influence of Citric acid, Tetracycline hydrochloride, EDTA on blood element adhesion to scaled and planed root surface. It was concluded that the application of citric acid on instrumented periodontally diseased roots was better root conditioning agent for the adhesion of the fibrin clot and could prove to be a useful tool in the establishment of a new connective tissue attachment in periodontal regenerative procedures.
Download or read book Fibrous Proteins Structures and Mechanisms written by David A.D. Parry and published by Springer. This book was released on 2017-01-18 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the readers with an up-to-date review of the design, structure and function of a representative selection of fibrous proteins in both health and disease. The importance of the α-helical coiled coil, a conformational motif based on the heptad repeat in the amino acid sequence of all α-fibrous proteins (and parts of some globular proteins) is underlined by three Chapters devoted to its design, structure, function and topology. Specific proteins covered in the text and which depend on the coiled coil for their structure and function, include the intermediate filament proteins, tropomyosin, myosin, paramyosin, fibrin and members of the spectrin superfamily. Also described are fibrous proteins based on the β-pleated sheet and collagen conformations. Recombinant structural proteins, especially of silk and collagen, are discussed in the context of developing new biomaterials with varied applications. Established researchers and postgraduate students in the fields of protein chemistry, biochemistry and structural biophysics will find Fibrous Proteins: Structures and Mechanisms to be an invaluable collection of topical reviews that describe the basic advances made in the field of fibrous proteins over the past decade. This book, written by recognized authorities in the field, provides a clear account of the current status of fibrous protein research and, in addition, establishes the basis for deciding the most appropriate directions for future activity, including the applications of protein engineering and the commercial exploitation of new biomaterials.
Download or read book Trauma Induced Coagulopathy written by Hunter B. Moore and published by Springer Nature. This book was released on 2020-10-12 with total page 802 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of this publication was aimed at defining the current concepts of trauma induced coagulopathy by critically analyzing the most up-to-date studies from a clinical and basic science perspective. It served as a reference source for any clinician interested in reviewing the pathophysiology, diagnosis, and management of the coagulopathic trauma patient, and the data that supports it. By meticulously describing the methodology of most traditional as well as state of the art coagulation assays the reader is provided with a full understanding of the tests that are used to study trauma induced coagulopathy. With the growing interest in understanding and managing coagulation in trauma, this second edition has been expanded to 46 chapters from its original 35 to incorporate the massive global efforts in understanding, diagnosing, and treating trauma induced coagulopathy. The evolving use of blood products as well as recently introduced hemostatic medications is reviewed in detail. The text provides therapeutic strategies to treat specific coagulation abnormalities following severe injury, which goes beyond the first edition that largely was based on describing the mechanisms causing coagulation abnormalities. Trauma Induced Coagulopathy 2nd Edition is a valuable reference to clinicians that are faced with specific clinical challenges when managing coagulopathy.
Download or read book Regenerative Nephrology written by Michael S. Goligorsky and published by Academic Press. This book was released on 2010-11-26 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Inflammation and the Microcirculation written by D. Neil Granger and published by Morgan & Claypool Publishers. This book was released on 2010 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The microcirculation is highly responsive to, and a vital participant in, the inflammatory response. All segments of the microvasculature (arterioles, capillaries, and venules) exhibit characteristic phenotypic changes during inflammation that appear to be directed toward enhancing the delivery of inflammatory cells to the injured/infected tissue, isolating the region from healthy tissue and the systemic circulation, and setting the stage for tissue repair and regeneration. The best characterized responses of the microcirculation to inflammation include impaired vasomotor function, reduced capillary perfusion, adhesion of leukocytes and platelets, activation of the coagulation cascade, and enhanced thrombosis, increased vascular permeability, and an increase in the rate of proliferation of blood and lymphatic vessels. A variety of cells that normally circulate in blood (leukocytes, platelets) or reside within the vessel wall (endothelial cells, pericytes) or in the perivascular space (mast cells, macrophages) are activated in response to inflammation. The activation products and chemical mediators released from these cells act through different well-characterized signaling pathways to induce the phenotypic changes in microvessel function that accompany inflammation. Drugs that target a specific microvascular response to inflammation, such as leukocyte-endothelial cell adhesion or angiogenesis, have shown promise in both the preclinical and clinical studies of inflammatory disease. Future research efforts in this area will likely identify new avenues for therapeutic intervention in inflammation. Table of Contents: Introduction / Historical Perspectives / Anatomical Considerations / Impaired Vasomotor Responses / Capillary Perfusion / Angiogenesis / Leukocyte-Endothelial Cell Adhesion / Platelet-Vessel Wall Interactions / Coagulation and Thrombosis / Endothelial Barrier Dysfunction / Epilogue / References
Download or read book Hematopathology and Coagulation written by Amer Wahed and published by Cambridge University Press. This book was released on 2017-05-27 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides questions and answers to test readers' knowledge of hematopathology and coagulation, for use when preparing for the American Board of Pathology exams.
Download or read book Thrombosis and Cancer written by Gilles Lugassy and published by CRC Press. This book was released on 2004-02-23 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text provides comprehensive and timely coverage of the current knowledge of cancer-associated thrombosis, its pathogenesis, clinical features, prevention, and therapy. It specifically addresses the relationship between hemostatic systems and cancer, thus providing a unique and much needed focus. All of the contributors are acknowledged specialists in their fields and have experience conducting large clinical trials in oncology and thrombosis. Their discussions cover all aspects of the topic, from long-term complications to cancer surgery. It will be of interest to general practitioners, internists, oncologists, hematologists, and all physicians involved in the management of cancer patients.
Download or read book Peritoneal Adhesions written by Karl-Heinz Treutner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Adhesions can cause a wide range of problems, complaints and hazards, even after simple abdominal procedures, such as appendectomy, with complications ranging from recurrent discomfort and pain to intestinal obstruction. Postsurgical adhesions increase the risk of following operations of the abdominal and thoracic cavity. They impair peritoneal dialysis and chemotherapy and play a crucial part in laparoscopic procedures. Adhesion-related problems account for a large amount of clinical work and have a significant socioeconomic impact. This book presents the current knowledge on the aetiopathogenesis of adhesion formation as well as the available methods for their prevention and control. Experts in the field contribute to clinical standards for preventive measures to control the formation of postoperative adhesions
Download or read book Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair written by Mario Barbosa and published by Woodhead Publishing. This book was released on 2017-09-25 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peptides and Proteins as Biomaterials for Tissue Regeneration and Repair highlights the various important considerations that go into biomaterial development, both in terms of fundamentals and applications. After covering a general introduction to protein and cell interactions with biomaterials, the book discusses proteins in biomaterials that mimic the extracellular matrix (ECM). The properties, fabrication and application of peptide biomaterials and protein-based biomaterials are discussed in addition to in vivo and in vitro studies. This book is a valuable resource for researchers, scientists and advanced students interested in biomaterials science, chemistry, molecular biology and nanotechnology. - Presents an all-inclusive and authoritative coverage of the important role which protein and peptides play as biomaterials for tissue regeneration - Explores protein and peptides from the fundamentals, to processing and applications - Written by an international group of leading biomaterials researchers
Download or read book The Molecular and Cellular Biology of Wound Repair written by R.A.F. Clark and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Provides comprehensive detail on the various aspects of particular molecules involved in the phases of injury and repair and the cellular movements and processes....This is an excellent reference book for libraries serving biology and health science clientele and for workers in this field of research.' -American Scientist, from a review of the First Edition All chapters of this second edition have been completely revised and expanded-especially the chapters on growth factors and extracellular matrix molecules. New chapters discuss provisional matrix proteins, extracellular matrix receptors, and scarring versus nonscarring wound healing.
Download or read book Consultative Hemostasis and Thrombosis E Book written by Craig S. Kitchens and published by Elsevier Health Sciences. This book was released on 2013-02-20 with total page 843 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique clinical focus makes Consultative Hemostasis and Thrombosis, 3rd Edition your go-to guide for quick, practical answers on managing the full range of bleeding and clotting disorders. Emphasizing real-world problems and solutions, Dr. Craig S. Kitchens, Dr. Barbara A. Konkle, and Dr. Craig M. Kessler provide all the clinical guidance you need to make optimal decisions on behalf of your patients and promote the best possible outcomes. Consult this title on your favorite e-reader with intuitive search tools and adjustable font sizes. Elsevier eBooks provide instant portable access to your entire library, no matter what device you're using or where you're located. Efficiently look up concise descriptions of each condition, its associated symptoms, laboratory findings, diagnosis, differential diagnosis, and treatment. Get the latest information on hot topics such as Disseminated Intravascular Coagulation, Thrombophilia, Clinical and Laboratory Assessment and Management, Thrombotic -Thrombocytopenic Purpura, and Heparin-Induced Thrombocytopenia. Apply today’s newest therapies, including those that are quickly becoming standard in this fast-changing field. Meet the needs of specific patient groups with a new chapter on Bleeding and the Management of Hemorrhagic Disorders in Pregnancy and an extensively updated chapter on Thrombosis and Cancer. Zero in on key information with a new user-friendly design, and all-new full-color format, abundant laboratory protocols, and at-a-glance tables and charts throughout.
Download or read book Pediatric Hematology written by Robert Wynn and published by Cambridge University Press. This book was released on 2017-02-16 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: A succinct summary of the key principles and facts that guide the everyday practice of modern, clinical paediatric hematology. Covering all the information necessary for examinations in the topic, this book is ideal for postgraduates studying paediatric hematology, as well as for junior doctors in training.
Download or read book Cancer Associated Thrombosis written by Alok A. Khorana and published by CRC Press. This book was released on 2007-09-26 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Showcasing the expertise of top-tier specialists who contributed to the newly released guidelines for the care of thrombosis in cancer patients, this exciting guide was written and edited by members of the American Society of Clinical Oncology panel, (ASCO), on the prevention and treatment of cancer-associated thrombosis, among others, and provides
Download or read book Anesthetic Pharmacology written by Alex S. Evers and published by Cambridge University Press. This book was released on 2011-03-10 with total page 2902 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years our understanding of molecular mechanisms of drug action and interindividual variability in drug response has grown enormously. Meanwhile, the practice of anesthesiology has expanded to the preoperative environment and numerous locations outside the OR. Anesthetic Pharmacology: Basic Principles and Clinical Practice, 2nd edition, is an outstanding therapeutic resource in anesthesia and critical care: Section 1 introduces the principles of drug action, Section 2 presents the molecular, cellular and integrated physiology of the target organ/functional system and Section 3 reviews the pharmacology and toxicology of anesthetic drugs. The new Section 4, Therapeutics of Clinical Practice, provides integrated and comparative pharmacology and the practical application of drugs in daily clinical practice. Edited by three highly acclaimed academic anesthetic pharmacologists, with contributions from an international team of experts, and illustrated in full colour, this is a sophisticated, user-friendly resource for all practitioners providing care in the perioperative period.
Download or read book Red Blood Cell Aggregation written by Oguz Baskurt and published by CRC Press. This book was released on 2011-09-28 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Red blood cells in humans—and most other mammals—have a tendency to form aggregates with a characteristic face-to-face morphology, similar to a stack of coins. Known as rouleaux, these aggregates are a normally occurring phenomenon and have a major impact on blood rheology. What is the underlying mechanism that produces this pattern? Does this really happen in blood circulation? And do these rouleaux formations have a useful function? The first book to offer a comprehensive review of the subject, Red Blood Cell Aggregation tackles these and other questions related to red blood cell (RBC) aggregates. The book covers basic, clinical, and physiological aspects of this important biophysical phenomenon and integrates these areas with concepts in bioengineering. It brings together state-of-the-art research on the determinants, mechanisms, and measurement and effects of RBC aggregation as well as on variations and comparative aspects. After an introductory overview, the book outlines factors and conditions that affect RBC aggregation. It presents the two hypotheses—the bridging model and the depletion model—that provide potential mechanisms for the adhesive forces that lead to the regular packing of the cells in rouleaux formations. The book also reviews the methods used to quantify RBC aggregation in vitro, focusing on their importance in clinical practice. Chapters discuss the effect of RBC aggregation on the in vitro rheology of blood as well as on tube flow. The book also looks at what happens in the circulation when red blood cells aggregate and examines variations due to physiological and pathophysiological challenges. The concluding chapter explores the formation of red blood cell aggregates in other mammals. Written by leading researchers in the field, this is an invaluable resource for basic science, medical, and clinical researchers; graduate students; and clinicians interested in mammalian red blood cells.
Download or read book Pathophysiology of Blood Disorders written by Howard Franklin Bunn and published by McGraw Hill Professional. This book was released on 2010-12-27 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: A concise full-color review of the mechanisms of blood diseases and disorders – based on a Harvard Medical School hematology course 4 STAR DOODY'S REVIEW! "This is a superb book. Deceptively small, yet packs a wallop. The emphasis on principles instead of practice is welcome....The text is clear, concise, and surprisingly approachable for what could have been a very dense and dry discussion. I could not put this book down and read it entirely in one sitting. When was the last time anyone found a hematology textbook so riveting?"--Doody's Review Service Hematological Pathophysiology is a well-illustrated, easy-to-absorb introduction to the physiological principles underlying the regulation and function of blood cells and hemostasis, as well as the pathophysiologic mechanisms responsible for the development of blood disorders. Featuring a strong emphasis on key principles, the book covers diagnosis and management primarily within a framework of pathogenesis. Authored by world-renowned clinician/educators at Harvard Medical School, Hematological Pathophysiology features content and organization based on a hematology course offered to second year students at that school. The book is logically divided into four sections: Anemias and Disorders of the Red Blood Cell, Disorders of Hemostasis and Thrombosis, Disorders of Leukocytes, and Transfusion Medicine; it opens with an important overview of blood and hematopoietic tissues. Features Succinct, to-the-point coverage that reflects current medical education More than 200 full-color photographs and renderings of disease mechanisms and blood diseases Each chapter includes learning objectives and self-assessment questions Numerous tables and diagrams encapsulate important information Incorporates the feedback of 180 Harvard medical students who reviewed the first draft -- so you know you’re studying the most relevant material possible
