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Books > Medicine > General issues > Medical equipment & techniques > Medical laboratory testing & techniques
The United States Environmental Protection Agency (EPA) is responsible for assessing the extent of environmental contamination and human health consequences in the event of a radiological incident such as a terrorist incident involving radioactive materials. Although the EPA will be mainly involved in the intermediate and recovery phases of an incident response, there also may be involvement in some activities in the early phase. This book describes project method validation guidance that a radioanalytical laboratory should comply with in order to validate methods used to process samples submitted during a radiological or nuclear incident, such as that caused by a terrorist attack. These responsibilities include response and recovery actions to detect and identify radioactive substances, and to co-ordinate federal radiological monitoring and assessment activities.
This practical book is written specifically for junior doctors by a team of highly experienced authors, as an introductory guide to clinical research. It covers all areas that a junior doctor needs to consider, including funding, study design, ethics, data analysis, disseminating findings, and furthering one's research career. It presents a balance view of clinical research and is written by authors actively involved in clinical research both at the 'coal-face' and at a more supervisory level. Research can be a difficult process and it is essential to make sure that the project is set up in the correct way in order to get verifiable results. This easy-to-read guide is available to help junior doctors develop a good study design and present evidence of a sound academic practice, which will make obtaining funding more likely and be time-efficient. Getting started early in research and developing a solid, gradual understanding of clinical research through using this approachable book will be of huge benefit to junior doctors and their discipline.
Weareenteringintoaneraofre-awakeningoftheimportanceandinterestinthe role ofaltered intermediary metabolisminthedevelopmentandprogressionof malignancy. Therefore, thisbookMitochondriaandCanceristimelyandrelevant tocontemporaryandfutureresearch, training, andeducation. Thehallmarkstudies ofOttoWarburgetal. (1926)sparkedtheeraoftumorcellmetabolism. Fromthen untilaround1980, studiesofintermediarymetabolismofnormalandmalignant cellsweremajorareasofresearchandofgraduateandpostgraduatetrainingin biomedicalsciences. Thisperiodwasdominatedbymitochondrialstudiesandby thoseextraordinaryoutstandingscientistswhowereaffectionatelyreferredtoasthe "mitochondriacs." However, theadvent, development, andsubsequentdominance ofmoleculargenetics/molecularbiologyandmoleculartechnologyinbiomedical researchwereaccompaniedbythenearlycompletesubmersionofinterestinareas ofintermediarymetabolismandtumorcellmetabolism. Forthepast30orsoyears, graduateandpostgraduatetraining, experienceandfocusinbiochemistry, meta- lism, enzymology, cellphysiologyhavedeclined, beingdisplacedbythedo- nanceofmoleculartechnologies. Therecentrevelationsandadvancesinmolecular genetics/molecularbiologyandthedevelopmentofmolecularandnanotechnology providenewdimensionstoapplytotheunderstandingandelucidationoftheroleof intermediarymetabolismandmitochondrialfunctioninthedevelopmentandp- gressionofcancers. Toaddresstheissuesoftumormetabolism, thepresentand futuregenerationsofresearchersmustintegratetheknowledgeandmethods of biochemistrywiththeknowledgeandtechnologyofmolecularbiology. Thefocusonmitochondriaiscentraltodiscussionsandissuesofintermediary metabolism. Thegenetictransformationofnormalfunctionalcellstoneoplastic cellsimposestheneedforalterationsinintermediarymetabolismandmitochond- alfunctiontoprovidethebioenergetic/synthetic/growthrequirementsforthep- gression of the neoplastic cell to malignancy. In the absence of the metabolic transformation, theneoplasticmalignantcellwillnotachieveitsmalignantpot- tial. Thus, itiscriticaltoestablishtheroleofthemitochondriainthemalignant process. Moreover, speci?calterationsindifferentcancertypesmustbeidenti?ed. Such information will provide new approaches to the treatment and perhaps preventionofdifferingcancers. TheadventofMetabolomicsforthedetectionof v vi Preface cancer and progression of malignancy is dependent upon the elucidation and identi?cationofalteredmetabolismandmitochondrialfunction. Thus, thisexciting journeyincancerresearchhasbarelybegunandhasalongwaytogo. Thisbook, Mitochondria and Cancer, and its subject matter provide a roadmap and the preparationtoproceedonthisjourney. Wearegreatlyindebtedtothecontributingauthorsfortheirenthusiasticsupport andwritingachapterintheirareaofexpertise. WearegratefultoMs. DonnaOvak for secretarial help and our families for their patience and support in putting togetherthisbook. Thisbookisdedicatedtopast, present, andfuture"mitoch- driacs"aroundtheworld. Buffalo, NY KeshavK. Singh Baltimore, MD LeslieC. Costello Contents MitochondriaandCancer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 KjerstinM. Owens, J. S. Modica-Napolitano, andKeshavK. Singh WarburgandhisLegacy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 MichaelRistowandTimJ. Schulz TheLipogenicSwitchinCancer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 KoenBrusselmansandJohannesV. Swinnen CitrateMetabolisminProstateandOtherCancers . .
Heart rejection is a major problem for heart transplant patients. The best strategy for understanding and preventing organ rejection is to study experimental animal models. The popular mouse model of heterotopic cardiac transplantation has been used for over three decades to help investigators understand the pathogenesis of graft rejection and in turn, how novel drugs can attenuate the immune response to transplanted organs. Also, since the genetic blueprint of mice is well-known, specific genes can be modified to study its effect on graft acceptance and tolerance. Despite the large potential for this model, little is known about the physiology, haemodynamics, and morphology of the transplanted heart and there is no method to assess objectively graft survival. This work describes in detail the use of high-frequency ultrasound for investigating the small transplanted mouse heart. For the first time, insights are made into blood flow, the effects of graft rejection, and organ survival with never before seen high-resolution images unachievable with conventional ultrasound. This work will be of significant interest to investigators, clinicians and students in the field.
Increased intracellular levels of reactive oxygen species (ROS) may result in tissue damage and are therefore associated with various diseases, especially with cancer. Apart from their potentially harmful functions, ROS have been identified as important mediators of essential cellular processes like apoptosis. Antioxidants are the cellular antagonists of ROS and act to neutralize the cytotoxic impact of oxyradicals. In healthy individuals, antioxidant systems serve to maintain intracellular ROS levels below a certain threshold, permitting the functionality of essential ROS-mediated signaling processes but preventing ROS overproduction and potential tissue damage. Even small shifts of the ROS-antioxidant balance may entail serious biological consequences. In the context of ROS-based anti-cancer applications inducing apoptosis, the action of antioxidants may critically influence the outcome of the therapy. Decreased antioxidant capacity that is induced purposefully as a therapeutic strategy may result in an improved anti-cancer action, whereas the external addition of antioxidants may reduce the cytotoxic potential of the therapy.
Homeless women and female-headed families represent the fastest growing subgroups of homeless individuals. To expand the body of knowledge and provide further insight into the complex area of homelessness and health, health practices of sheltered homeless women were investigated using a cross-sectional, descriptive, and non-experimental design using Pender's Health Promotion Model as the theoretical framework. Homeless women in this study were found to be highly educated, mostly unemployed, and primarily single. A greater number of African Americans than represented in the local population were found to be shelter residents. Significant findings reflected women's personal strengths. Homeless women were noted to practice health-promoting behaviors in all areas but scored the lowest on physical activity; negative health behaviors related to tobacco use was widespread. Health care access and effective utilization of services were evidenced in the sample. This book is addressed to those who provide services to homeless women including shelters, clinics, nurses, outreach workers, and social workers.
Group I metabotropic glutamate receptors (mGluRs) play an important role in the treatment of numerous neurodegenerative, cognitive and psychiatric disorders. How can we identify exogenous ligands mediating the effects of mGluRs? How do these ligands affect the receptor? The author Tobias Noeske presents the establishment of strategies for the identification and optimization of molecules acting as non-competitive antagonists of group I mGluRs. These strategies ensure high diversity in the identified chemotypes not resembling original reference molecules ("scaffold-hopping"). The detection of new scaffolds, in turn, is divided into two approaches: First the development of pharmacological assays to screen compounds at a certain target for their bioactivity, and second the evaluation of computer aided methods for the identification of virtual hits to be screened on the pharmacological assays. Promising molecules were optimized regarding bioactivity and selectivity, their binding mode investigated and, finally, compared to existing lead compounds. This book addresses scientists in academia and industry working in early stage drug discovery, predominantly in computer aided drug design.
Introduction to MOHS Cryotomy by Steven Lee is the first Manual written for those individuals interested in becoming Mohs Techs. The manual touches on all areas of a Mohs techs' responsibilities, with charts, diagrams and photographs to aid the beginner to better understand their most important responsibility. This manual covers Quality Control, Specimen Inking and Mapping, Embedding, Cryotomy, The Hematoxylin and Eosin Stain, Coverslipping and Troubleshooting. ~~~~~~~~~~Upon graduating Laboratory Technology training in New York City, Steven Lee moved to Florida where he began his work in Histology. Lee worked for one of the first Mohs Surgeons in Palm Beach County in 1982 and has continued working in that specialty for a number of surgeons in the South Florida region. This past year, Lee created the first employment Staffing Agency that specifically address this specialized area of expertise. www.mohstechstaffing.com is a website designed to place qualified Mohs Techs with Mohs Surgeons. In addition, Mr. Lee also offers individual and group training programs.~~~~~~~~~~~~~1stworldpublishing.com
The X-ray equipment maintenance and repairs workbook is intended to help and guide staff working with, and responsible for, radiographic equipment and installations in remote institutions where the necessary technical support is not available, to perform routine maintenance and minor repairs of equipment to avoid break downs. The book can be used for self study and as a checklist for routine maintenance procedures.
A one-of-a-kind roadmap for foreign medical graduates seeking positions in the United States. Includes user-friendly advice on obtaining a visa; moving to and living in America; passing the USMLE, CSA, and TOEFL; developing residency survival skills; and practicing medicine successfully in the USA.
This key title includes all the information contained in Part I of Linnes Clinical Laboratory Science: The Basics and Routine Techniques 4/eso that students do not have to buy the big volume if they are only interested in Part I of the book. It contains all the general background information necessary for working in a clinical laboratory and performing routine clinical laboratory tests. It covers the fundamentals of safety, collection of specimens, equipment, mathematics and measurements giving the student a thorough understanding of the basic concepts and background material which is an essential base in the practice of clinical laboratory science. * Prepares students for the realities of work in the clinical laboratory with an overview of the field of clinical laboratory science, and includes specifics on basic laboratory procedures. * Prepares the reader for the "real world" of the clinical laboratory with authors who have contributed years of research and experience in a frequently changing field and lend an "in the trenches" view of life to the modern clinical laboratory. * Offers the basic information about working in a clinical laboratory for introductory CLT/MLT or CLS/MT students. * Highlights clinical procedures by placing them in boxes that are easy for students to quickly find. * Chapter 1, Introduction to Clinical Laboratory Science, gives students a solid foundation on the fundamentals of clinical lab work. * Includes 59 illustrations to help explain the material and reinforce learning. * Includes Review Questions, Key Terms with definitions, Learning Objectives, Chapter Outlines, and Procedure Boxes, which provide excellent opportunities for group or individual study and reinforce the most important information in each chapter. * Includes a Glossary with key terms and definitions to help students with the new scientific terminology they will encounter in their initial clinical laboratory classes. * Includes an Instructors' Manual with student handouts, guides, exercises and related materials.
The Oxford Handbook of Clinical Immunology provides a handy pocket reference for the diagnosis of immunological disease and the interpretation of immunological tests. The first section of the book concentrates on clinical diseases and gives practical guidance on test selection and interpretation for both diagnosis and monitoring. The second section covers the individual tests used in immunological diagnosis, summarizing the methodology as well as the pros and cons of each test.
Immunoassays are among the most powerful and sensitive technologies
now available for patient diagnosis and monitoring. This book is an
indispensable guide to information on the theory and practice of
immunoassays. It discusses the scientific basis of these
technologies in a logical, organized, and heuristic manner and
provides protocols for specific assays. The contents of this unique
book are balanced among theory, practical issues, quality control,
automation, and subspecialty areas, making it ideal for health
science students, laboratory scientists, and clinicians.
The accurate assessment of physical fitness whether it be for gauging athletic performance or health requires a variety of laboratory tests and analysis of the resulting data. This manual provides a complete description of laboratory practicals used in typical kinanthropometry courses.;Each chapter covers the theoretical background and then the methods of determining and assessing each component in a variety of populations are presented. This involves explanation of the validity/reliability of each of the methods and the problems associated with their implementation.;The manual has the official backing of the International Society of Applied Kinanthropometry (ISAK) and should conform to the British Association of Sports Sciences (BASS) physiology guidelines.;With contributions from international experts, it should be useful for sports science researchers, students and medical/fitness assessors.;This book should be of interest to sports science, medicine and P.E. researchers, fitness testers in leisure centres, sports science students.
Dry chemistry has been accepted as an important technology in medical laboratories for many years. Many evaluations of this technology have been undertaken by reputable clinical laboratories, the results of which were excellent when compared with conventional wet chemistry analysis. This book contains a detailed overview of the current knowledge in the field of dry chemistry both in the physicians' office laboratories and large medical laboratories. The results from many evaluation studies are presented, as is data from interference studies which complete the descriptions of many dry chemistry methods. A detailed description of various commercially available dry chemistry systems such as Ektachem, Reflotron, Seralyzer, Cobas Ready, Drichem, Opus and Stratus are also included. This book effectively describes the current state-of-the-art technology and knowledge and succeeds in filling the gap in information in this important field of clinical chemistry science. Originally published as 'Trockenchemie' by Georg Thieme
Verlag,
Handbook of Flow Cytometry Methods Edited By J. Paul Robinson Associate Editors: Zbigniew Darzynkiewicz, Phillip Dean, Lynn Dressler, Hans Tanke and Leon Wheeless Here is the ideal laboratory manual for investigators involved in research and diagnostic applications of flow cytometry. Handbook of flow cytometry methods offers a collection of proven, basic procedures designed for use in the flow cytometry laboratory. Methods implemented at Purdue University Cytometry Laboratories and developed in laboratories of contributors worldwide provide practical, step-by-step procedures for:
Biomedical scientists are the foundation of modern healthcare, from cancer screening to diagnosing HIV, from blood transfusion for surgery to food poisoning and infection control. Without biomedical scientists the diagnosis of disease, the evaluation of the effectiveness of treatment, and research into the causes and cures of disease would not be possible. The Fundamentals of Biomedical Science series has been written to reflect the challenges of practicing biomedical science today. It draws together essential basic science with insights into laboratory practice to show how an understanding of the biology of disease is coupled to the analytical approaches that lead to diagnosis. Assuming only a minimum of prior knowledge, the series reviews the full range of disciplines to which a Biomedical Scientist may be exposed-from microbiology to cytopathology to transfusion science. Cytopathology provides a wide-ranging overview of the microscopic study of normal and abnormal cells, showing how current visualization methods are used to study cell structure, and how early detection of abnormal cell pathology can lead to timely clinical interventions.
This updated and enlarged second edition is a unique source of information on the diagnosis, treatment, and follow-up of metabolic diseases. The clinical and laboratory data characteristic of rare metabolic conditions can be bewildering for clinicians and laboratory personnel alike - reference laboratory data is scattered, and clinical descriptions can be obscure. The new Physician's Guide with the additional more than 600 diseases now featured, documents 1200 conditions grouped according to type of disorder, organ system affected (e.g. liver, kidney, etc) or phenotype (e.g. neurological, hepatic, etc). It includes relevant clinical findings and highlights the pathological values for diagnostic metabolites. Guidance on appropriate biochemical genetic testing is also provided and established experimental therapeutic protocols are described, with recommendations on follow-up and monitoring. The authors are acknowledged experts, and the book is a valuable desk reference for all who deal with inherited metabolic diseases. Chapter 73 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com
4 Stars from Doody's Book Review (on the Third Edition)! "It is excellent reading for students, healthcare professionals considering the cath lab as an adventure, as well as novice and expert cath lab professionals." Completely revised and updated, the Fourth Edition of Invasive Cardiology: A Manual for Cath Lab Personnel, is written specifically for nurses, technologists, and allied health personnel working in the catheterization laboratory. Topics cover all aspects of the catheterization laboratory including cardiovascular anatomy, radiography, angiography, technical duties of the staff, right and left heart catheterization, PCI, invasive ultrasound, valvuloplasty, hemostasis, pediatric interventions, pharmacology, emergency procedures, and many others. Every new print copy includes Navigate Advantage Access that unlocks a complete, interactive eBook, student practice activities, learning analytics reporting tools, and more! Now focused on being a training and assessment resource rather than just a reference book, the book is divided into parts for better pedagogical organization. Each chapter now includes learning objectives, summaries, relevant case studies, and self-assessment questions. Updated to reflect the Society of Invasive Cardiovascular Professionals' (SICP) 2015 Educational Guidelines for Invasive Cardiovascular Technology Personnel in the Cardiovascular Catheterization Laboratory. New instructor resources include slides in PowerPoint and an Instructor Manual with chapter outlines, online educational resources, and suggested readings. Includes information on endovascular treatment of pulmonary embolism. New eBook available with additional online case studies. Printable step-by-step procedures.
Look no further for quick, complete answers to questions such as which laboratory tests to order or what the results might mean. Laboratory Tests And Diagnostic Procedures, 5th Edition covers more tests than any other reference of its kind, with over 900 lab tests and diagnostic procedures in all. In Part I, you'll find a unique, alphabetical list of hundreds of diseases, conditions, and symptoms, including the tests and procedures most commonly used to confirm or rule out a suspected diagnosis. Part II presents key information on virtually every laboratory and diagnostic test available. All test entries are up-to-date, concise, complete, and consistently presented, making this resource the perfect choice for students or practitioners who need fast, accurate information on diagnostic tests. More than 900 laboratory tests and diagnostic procedures are included - more than any other reference! Over 600 diseases, conditions, and symptoms are listed, along with the tests used to confirm them. Alphabetical organization and A-to-Z thumb tabs make it easy to find the information you're looking for. Alternative test names and acronyms are cross-referenced to simplify lookup. Instructions for client and family teaching help you offer guidance concerning test preparation and follow-up care. Age and gender-specific norms are provided, giving you complete lifespan coverage. Risks and Contraindications are highlighted to help you safeguard your patients and provide effective care. Panic Level Symptoms and Treatment are provided for dangerously increased and decreased levels. Minimum volumes for blood samples are included, useful when a client's blood preservation is essential, as well as information on whether blood specimens can be drawn during hemodialysis. Tests for toxic substances are included, making this a lab, diagnostic, and toxicology book all in one. Abbreviations, measurement prefixes, and symbols are listed on the front and back covers for convenience. Information on herbal supplements indicates when a client's use of natural remedies might affect test results. Over 20 NEW test entries present the latest tests and procedures, with a strong focus on affordable, clinically relevant genetic tests. UPDATED content includes the latest research relating to accuracy of tests, diagnostic value of results, and associated cost-benefit ratios.
Clinical Hematology: Theory & Procedures, Enhanced Sixth Edition is a competency-based text with built-in study tools to help you master the theory of clinical hematology and the procedures used to diagnose and treat disorders of the blood and bone marrow.
A Davis’s Notes book! This pocket-sized reference provides great information on phlebotomy techniques, with nice summaries of procedures with many photos and illustrations. It is ideal for clinical rotations, for quick review of coursework, and to study in preparation for your certification exam. The write-on/wipe-off pages feature a dedicated space where you can fill in the specific requirements for evacuated tubes, instrumentation, and analytical procedures for two different locations. Clinically focused, it’s the perfect guide to collecting, transporting, and processing quality blood specimens for laboratory testing. Essential Pocket Guide for Phlebotomy! "It has a lot of information, with step-by-step instructions with pictures. This is essential if you will be doing any phlebotomy of any kind." - Pamela O., Amazon Reviewer Great resource. "Love this book! While doing my externship this book was recommended to me. I am very glad that I ordered it. It includes labs and the corresponding tube colors which is something I needed. It is wipeable and will fit in the pocket of my scrubs. I have already recommended it to the other students who were in class with me." - T.S, Amazon Reviewer Phlebotomist Must Have! "These Phlebotomy Notes were very helpful overviewing all key notes for my Exam and while doing my Clinicals, very easy to navigate. Will continue to use it through my Career in Phlebotomy." - Cali, Amazon Reviewer |
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