Evaluation of Cellular Processes by In Vitro Assays

Evaluation of Cellular Processes by In Vitro Assays PDF Author: Taseen Gul
Publisher: Bentham Science Publishers
ISBN: 1681087030
Category : Science
Languages : en
Pages : 106

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Book Description
This handbook presents information on different cell culture assays which can be used to perform experimental analysis. Readers are introduced to the basics of in vitro cell cultures followed by a comparative analysis of different experimental protocols designed to detect cellular processes (such as apoptosis, protein-protein interactions, cytotoxicity, gene transfer). Chapters present information on the basics of specific experimental techniques as well as the advantages and disadvantages of the presented methods. Students and scholars who require an understanding of the basic fundamentals of cellular assays.

Evaluation of Cellular Processes by In Vitro Assays

Evaluation of Cellular Processes by In Vitro Assays PDF Author: Taseen Gul
Publisher: Bentham Science Publishers
ISBN: 1681087030
Category : Science
Languages : en
Pages : 106

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Book Description
This handbook presents information on different cell culture assays which can be used to perform experimental analysis. Readers are introduced to the basics of in vitro cell cultures followed by a comparative analysis of different experimental protocols designed to detect cellular processes (such as apoptosis, protein-protein interactions, cytotoxicity, gene transfer). Chapters present information on the basics of specific experimental techniques as well as the advantages and disadvantages of the presented methods. Students and scholars who require an understanding of the basic fundamentals of cellular assays.

Cell Culture Methods for In Vitro Toxicology

Cell Culture Methods for In Vitro Toxicology PDF Author: Glyn Stacey
Publisher: Springer Science & Business Media
ISBN: 9781402004278
Category : Medical
Languages : en
Pages : 166

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Book Description
Cell Culture Methods for in vitro Toxicology introduces the reader to a range of techniques involved in the use of in vitro cell culture in toxicological studies. It deals with major cell types studied in the field of toxicology and will be useful for anyone wishing to start work with animal cell cultures or to refresh their knowledge relating to in vitro cell models. Fundamental chapters deal with the general biology of cytotoxicity and cell immortalisation these are key issues for in vitro systems addressing the `3Rs' principle. Up-to-date overviews deal with the use of cells from liver, brain and intestine. In addition, biochemical analysis of cell responses, biotransformation pathways in cells and recombinant approaches to the early detection of cell stress are also covered in detail. Prominent features of in vitro technologies also include regulation, biosafety and standardisation. Dedicated chapters deal with these issues in a practical way in order to lead the reader to the right source of information. This book provides an up-to-date, informative and practical review of cell culture methods for in vitro toxicology. It will be of equal benefit to students and experienced toxicologists with little experience of in vitro cell culture.

Introduction to In Vitro Cytotoxicology

Introduction to In Vitro Cytotoxicology PDF Author: Frank A. Barile
Publisher: CRC Press
ISBN: 1000012913
Category : Medical
Languages : en
Pages : 301

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Book Description
First Published in 1994, Introduction to In Vitro Cytotoxicology examines in vitro cytotoxicology, which offers new methodologies to toxicity testing. This important new discipline of modern toxicology is gaining increased acceptance as a viable alternative to traditional testing methods. The text discusses the application of in vitro cytotoxicology to toxicity testing and human risk assessment, and it analyzes the advantages and limitations of the tests performed under scientific and regulatory conditions. The book also reviews the optimum utilization of certain tests for specific groups of chemicals relevant to validation programs currently in progress. This book is a useful reference tool for students, researchers, and practitioners interested in academic, industrial, and regulatory toxicology; environmental health; cell biology; pharmacology; dentistry; or human and veterinary medicine.

Dietary Supplements

Dietary Supplements PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309091101
Category : Medical
Languages : en
Pages : 527

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Book Description
The growing consumer interest in health and fitness has expanded the market for a wide range of products, from yoga mats to the multiple dietary supplements now on the market. Supplements are popular, but are they safe? Many dietary supplements are probably safe when used as recommended. However, since 1994 when Congress decided that they should be regulated as if they were foods, they are assumed to be safe unless the Food and Drug Administration can demonstrate that they pose a significant risk to the consumer. But there are many types of products that qualify as dietary supplements, and the distinctions can become muddled and vague. Manufacturers are not legally required to provide specific information about safety before marketing their products. And the sales of supplements have been steadily increasingâ€"all together, the various types now bring in almost $16 billion per year. Given these confounding factors, what kind of information can the Food and Drug Administration use to effectively regulate dietary supplements? This book provides a framework for evaluating dietary supplement safety and protecting the health of consumers.

Molecular Biology of the Cell

Molecular Biology of the Cell PDF Author:
Publisher:
ISBN: 9780815332183
Category : Cells
Languages : en
Pages : 0

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Book Description


Label-Free Monitoring of Cells in vitro

Label-Free Monitoring of Cells in vitro PDF Author: Joachim Wegener
Publisher: Springer Nature
ISBN: 3030324338
Category : Science
Languages : en
Pages : 286

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Book Description
This book is dedicated to label-free, non-invasive monitoring of cell-based assays and it comprises the most widely applied techniques. Each approach is described and critically evaluated by an expert in the field such that researchers get an overview on what is possible and where the limitations are. The book provides the theoretical basis for each technique as well as the most successful and exciting applications. Label-free bioanalytical techniques have been known for a long time as valuable tools to monitor adsorption processes at the solid-liquid interface in general – and biomolecular interaction analysis (BIA) in particular. The underlying concepts have been progressively transferred to the analysis of cell-based assays. The strength of these approaches is implicitly given with the name 'label-free': the readout is independent of any label, reagent or additive that contaminates the system under study and potentially affects its properties. Thus, label-free techniques provide an unbiased analytical perspective in the sense that the sample is not manipulated by additives but pure. They are commonly based on physical principles and read changes in integral physical properties of the sample like refractive index, conductivity, capacitance or elastic modulus to mention just a few. Even though it is not implied in the name, label-free approaches usually monitor the cells under study non-invasively meaning that the amplitude of the signal (e.g. electric field strength, mechanical elongation) that is used for the measurement is too low to interfere or affect. In contrast to label-based analytical techniques that are commonly restricted to a single reading at a predefined time point, label-free approaches allow for a continuous observation so that the dynamics of the biological system or reaction become accessible.

OECD Series on Testing and Assessment Guidance Document on Good In Vitro Method Practices (GIVIMP)

OECD Series on Testing and Assessment Guidance Document on Good In Vitro Method Practices (GIVIMP) PDF Author: OECD
Publisher: OECD Publishing
ISBN: 9264304797
Category :
Languages : en
Pages : 206

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Book Description
In the past several decades, there has been a substantial increase in the availability of in vitro test methods for evaluating chemical safety in an international regulatory context. To foster confidence in in vitro alternatives to animal testing, the test methods and conditions under which ...

Drug Testing In Vitro

Drug Testing In Vitro PDF Author: Uwe Marx
Publisher: John Wiley & Sons
ISBN: 3527609563
Category : Science
Languages : en
Pages : 318

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Book Description
Here, expert scientists from industry and academia share their knowledge on the assembly of functional human tissues in vitro and how to design drug screenings predictive of human exposure. In so doing, they combine the latest technological developments with strategic outlooks, such as novel cell and tissue systems for drug screening and testing, as well as emerging in vitro culture technologies. Equally importantly, the book does not shy away from regulatory acceptance and ethical issues.

Test Procedures for the Blood Compatibility of Biomaterials

Test Procedures for the Blood Compatibility of Biomaterials PDF Author: S. Dawids
Publisher: Springer Science & Business Media
ISBN: 9401116407
Category : Technology & Engineering
Languages : en
Pages : 518

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Book Description
This book represents the first European effort to provide a collection of test descriptions used in evaluation of the compatibility of biomaterials in contact with tissues and blood. The urge to compile this book arose from the fact that it is the properties of the material which ultimatively seem to determine the functional outcome of a medical device, almost regardless of how ingenious the construction of the very device is. The longer the exposure is, the more important these basic properties become. Unfortunately only a small part of the interactive phenomena is fully elucidated and understood. This challenge reflects itself in an effort to cover numerous aspects of testing, beginning with fundamental analysis of the material, continuing with the mechanical properties, the resistance to degradation and the analysis of surface and chemical properties including adsorption patterns of proteins ending with test on cell cultures, ex vivo and in vivo. A number of the tests which are generally accepted as being important are already described as official requirements (primarily Pharmacopeas). These official requirements are not included in order to limit the size of the book. It is the aim of this book to present the tests like a recipe in a uniform way to ease the reader in finding his/her way through the material and to present it as a kind of "cook-book" in an order to provide an easy access to copy the procedures. This has unfortunately not been possible in all circumstances.

Possible Health Effects of Exposure to Residential Electric and Magnetic Fields

Possible Health Effects of Exposure to Residential Electric and Magnetic Fields PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309054478
Category : Science
Languages : en
Pages : 379

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Book Description
Can the electric and magnetic fields (EMF) to which people are routinely exposed cause health effects? This volume assesses the data and draws conclusions about the consequences of human exposure to EMF. The committee examines what is known about three kinds of health effects associated with EMF: cancer, primarily childhood leukemia; reproduction and development; and neurobiological effects. This book provides a detailed discussion of hazard identification, dose-response assessment, exposure assessment, and risk characterization for each. Possible Health Effects of Exposure to Residential Electric and Magnetic Fields also discusses the tools available to measure exposure, common types of exposures, and what is known about the effects of exposure. The committee looks at correlations between EMF exposure and carcinogenesis, mutagenesis, neurobehavioral effects, reproductive and developmental effects, effects on melatonin and other neurochemicals, and effects on bone healing and stimulated cell growth.