Gas Chromatography and Mass Spectrometry in Diagnostic Microbiology

Gas Chromatography and Mass Spectrometry in Diagnostic Microbiology PDF Author: Lennart Larsson
Publisher:
ISBN:
Category :
Languages : en
Pages : 31

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Gas Chromatography and Mass Spectrometry in Diagnostic Microbiology

Gas Chromatography and Mass Spectrometry in Diagnostic Microbiology PDF Author: Lennart Larsson
Publisher:
ISBN:
Category :
Languages : en
Pages : 31

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Book Description


Gas Chromatography Mass Spectrometry Applications in Microbiology

Gas Chromatography Mass Spectrometry Applications in Microbiology PDF Author: Goran Odham
Publisher: Springer Science & Business Media
ISBN: 146844526X
Category : Science
Languages : en
Pages : 452

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Book Description
During recent years there has been increasing interest in the value of a number of chemical and physical-chemical analytical methods for the detection and characterization of microorganisms. Furthermore, such methods are currently used in studies on microbial metabolic processes, on the role of microorganisms in the turnover of inorganic and organic compounds, and on the impact on environmental changes by microbial activity. Moreover, the introduction of some of these methods not only shortens the analytical time period compared to ·'traditional" techniques, but also improves the analytical quality. Mass spectrometry (MS) combined with chromatographic inlet systems, particularly gas chromatography (GC), belongs to those methods which during recent years have established their value for the above-mentioned purposes. The present volume starts with basic chapters on the principles for MS and common inlet systems, particulary Gc. It discusses applications of these techniques to a number of microbiological disciplines, e.g., ecologi cal and medical microbiology. Emphasis is laid on organic compound classes vii viii / PREFACE of special relevance to microbiology, e.g., volatiles, lipids, amino acids, peptides and carbohydrates. Some compound classes of a more general biochemical rather than specific microbiological importance, e.g., steroids and nucleotides, are dealt with briefly. The editors wish to thank all those who have contributed to this book. We hope it will stimulate further research in this futuristic field and will be of practical value.

Analytical Microbiology Methods

Analytical Microbiology Methods PDF Author: A. Fox
Publisher: Springer Science & Business Media
ISBN: 1489935649
Category : Medical
Languages : en
Pages : 278

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Book Description
The First International Symposium on the Interface between Analytical Chemistry and Microbiology: Applications of Chromatography and Mass Spectrometry was held June 1987 at the University of South Carolina, Columbia, SC, U.S.A. The purpose of the "Interface" meeting was to forge connections between analytical chemists and microbiologists that are using chromatography and mass spectrometry to solve common problems. The goals were admirably fulfilled. Nearly a hundred participants from seven European countries, Japan, and the United States participated in hearing twenty-three plenary talks and thirty-six submitted papers and posters. The papers and discussions displayed the breadth and depth of current research applications and revealed future directions. This book "Analytical Microbiology Methods: Chromatography and Mass Spectrometry" is loosely based on some of the presentations and discussions at the meeting. Each chapter describes specific methodology and applications in the context of the relevant scientific background. The present book continues the theme of an earlier book, "Gas Chromatography/Mass Spectrometry Applications in Microbiology", edited by G. Odham, L. Larsson, and P-A. Mardh, published by Plenum Press in 1984.

The Use of Mass Spectrometry Technology (MALDI-TOF) in Clinical Microbiology

The Use of Mass Spectrometry Technology (MALDI-TOF) in Clinical Microbiology PDF Author: Fernando Cobo
Publisher: Academic Press
ISBN: 0128144521
Category : Science
Languages : en
Pages : 299

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Book Description
The Use of Mass Spectrometry Technology (MALDI-TOF) in Clinical Microbiology presents the state-of the-art for MALDI-TOF mass spectrometry. It is a key reference defining how MALDI-TOF mass spectrometry is used in clinical settings as a diagnostic tool of microbial identification and characterization that is based on the detection of a mass of molecules. The book provides updated applications of MALDI-TOF techniques in clinical microbiology, presenting the latest information available on a technology that is now used for rapid microbial identification at relatively low cost, thus offering an alternative to conventional laboratory diagnosis and proteomic identification systems. Although the main use of the technology has, until now, been identification or typing of bacteria from a positive culture, applications in the field of virology, mycology, microbacteriology and resistances are opening up new opportunities. Presents updated applications of MALDI-TOF techniques in clinical microbiology Describes the use of mass spectrometry in the lab, the principles of the technology, preparation of samples, device calibration and maintenance, treatment of microorganisms, and quality control Presents key information for researchers, including possible uses of the technology, differences between devices, how to interpret results, and future applications Covers the topic in a systematic and comprehensive manner that is useful to both clinicians and researchers

Gas Chromatography Mass Spectrometry Applications in Microbiology

Gas Chromatography Mass Spectrometry Applications in Microbiology PDF Author: Goran Odham
Publisher:
ISBN: 9781468445275
Category :
Languages : en
Pages : 464

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Mass Spectrometry for the Clinical Laboratory

Mass Spectrometry for the Clinical Laboratory PDF Author: Hari Nair
Publisher: Academic Press
ISBN: 0128009926
Category : Science
Languages : en
Pages : 306

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Book Description
Mass Spectrometry for the Clinical Laboratory is an accessible guide to mass spectrometry and the development, validation, and implementation of the most common assays seen in clinical labs. It provides readers with practical examples for assay development, and experimental design for validation to meet CLIA requirements, appropriate interference testing, measuring, validation of ion suppression/matrix effects, and quality control. These tools offer guidance on what type of instrumentation is optimal for each assay, what options are available, and the pros and cons of each. Readers will find a full set of tools that are either directly related to the assay they want to adopt or for an analogous assay they could use as an example. Written by expert users of the most common assays found in a clinical laboratory (clinical chemists, toxicologists, and clinical pathologists practicing mass spectrometry), the book lays out how experts in the field have chosen their mass spectrometers, purchased, installed, validated, and brought them on line for routine testing. The early chapters of the book covers what the practitioners have learned from years of experience, the challenges they have faced, and their recommendations on how to build and validate assays to avoid problems. These chapters also include recommendations for maintaining continuity of quality in testing. The later parts of the book focuses on specific types of assays (therapeutic drugs, Vitamin D, hormones, etc.). Each chapter in this section has been written by an expert practitioner of an assay that is currently running in his or her clinical lab. Provides readers with the keys to choosing, installing, and validating a mass spectrometry platform Offers tools to evaluate, validate, and troubleshoot the most common assays seen in clinical pathology labs Explains validation, ion suppression, interference testing, and quality control design to the detail that is required for implementation in the lab

MALDI-TOF Mass Spectrometry in Microbiology

MALDI-TOF Mass Spectrometry in Microbiology PDF Author: Markus Kostrzewa
Publisher: Caister Academic Press Limited
ISBN: 9781910190418
Category : Medical
Languages : en
Pages : 0

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Book Description
Recent years have seen a phenomenal increase in the use of MALDI-TOF mass spectrometry (MALDI-TOF MS) in microbiology laboratories. The introduction of this technology to microbiology has been a major success and MALDI-TOF MS is now used for routine diagnostic or diagnostic-like purposes in clinic, veterinary, pharma and food microbiology laboratories. It has also evolved into a powerful tool for the analysis of organisms in the environment and for research into microbial communities. The throughput capabilities, accuracy and low running costs of a MALDI-TOF MS system enable analyses at a scale which was not possible until recently. In this timely and up-to-date book, experts in the field provide an overview of the application of MALDI-TOF MS in key areas of microbiology and discuss the impact this modern technology is having on laboratory practice and patient outcome. Several chapters cover applications in clinical and veterinary diagnostic laboratories, food microbiology, environmental microbiology and strain collections. Further chapters discuss the utilization of MALDI-TOF MS for the analysis of challenging microbial groups such as yeast and anaerobic bacteria. In addition, new applications such as microbial typing, DNA analysis and the detection of antibiotic resistance are also covered. The final chapter provides a valuable overview of potential future trends and developments in MALDI-TOF MS and assesses the impact of the technology in microbiology. This authoritative volume will be indispensable for all microbiology laboratories.

Detection and Analysis of Microorganisms by Mass Spectrometry

Detection and Analysis of Microorganisms by Mass Spectrometry PDF Author: Jia Yi
Publisher: Royal Society of Chemistry
ISBN: 1839167637
Category : Science
Languages : en
Pages : 361

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Selected Approaches to Gas Chromatography-mass Spectrometry in Laboratory Medicine

Selected Approaches to Gas Chromatography-mass Spectrometry in Laboratory Medicine PDF Author: Robert S. Melville
Publisher:
ISBN:
Category : Biomedical engineering
Languages : en
Pages : 196

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Advances in Food Diagnostics

Advances in Food Diagnostics PDF Author: Fidel Toldrá
Publisher: John Wiley & Sons
ISBN: 1119105889
Category : Technology & Engineering
Languages : en
Pages : 396

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Book Description
Still the most up-to-date, comprehensive, and authoritative book on food diagnostics available Featuring seven entirely new chapters, the second edition of this critically acclaimed guide has been extensively revised and updated. Once again delivering food professionals the latest advances in food diagnostics and analysis, the book approaches the topic in several different ways: reviewing novel technologies to evaluate fresh products; describing and analysing in depth specific modern diagnostics; providing analyses of data processing; and discussing global marketing, with insights into future trends. Written by an international team of experts, this volume not only covers most conventional lab-based analytical methods, but also focuses on leading-edge technologies which are being or are about to be introduced. Advances in Food Diagnostics, Second Edition: Covers ultrasound, RMN, chromatography, electronic noses, immunology, GMO detection and microbiological and molecular methodologies for rapid detection of pathogens Explores the principles and applications of immunodiagnostics in food safety and the use of molecular biology to detect and characterize foodborne pathogens Includes DNA-based and protein-based technologies to detect and identify genetically-modified food or food components Focuses on the translation of diagnostics tests from bench to the market in order to illustrate the benefits to the food industry Provides an overview of the business end of food diagnostics; identifying the markets, delineating the sellers and the buyers, comparing current technology with traditional methods, certifying operations and procedures, and analysing diagnostic devices within the food and related industries This is an indispensable resource for food scientists, food quality analysts, food microbiologists and food safety professionals. It also belongs on the reference shelves of labs conducting food diagnostics for the analysis of the sensory, quality and safety aspects of food.