Download or read book The Limulus Amebocyte Lysate Test for the Detection and Quantitation of Bacterial Endotoxin written by Alexandria L. Wood and published by . This book was released on 1992 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Clinical Applications of the Limulus Amoebocyte Lysate Test written by Richard B. Prior and published by CRC Press. This book was released on 1990-08-15 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary focus of this book is to present the various clinical applications of the Limulus amoebocyte lysate (LAL) test for the detection of Gram-negative bacterial endotoxins. Using the clinical syndrome approach, it presents information from leading authorities pertaining to endotoxemia, meningitis, bacteriuria, gonorrhea, pyogenic arthritis, otitis media, ocular infections, peritonitis and perforation in blunt abdominal trauma, allied medical applications including hemodialysis water testing, and veterinary applications. This volume includes discussions on such topics as bacterial endotoxins and their clinical significance, the horseshoe crab and the various methodologies used in the LAL test, and the role of the Food and Drug Administration in the regulation of the LAL test. This publication is an absolute must for every physician, medical student, nurse, pathologist, toxicologist, microbiologist, public health official, and laboratory technician, as well as everyone involved in the teaching, evaluation, management, and treatment of clinical situations involving Gram-negative bacteria.
Download or read book Endotoxins written by Kevin L. Williams and published by CRC Press. This book was released on 2007-02-23 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This source expertly examines the discovery, biological structure, control, and continued clarification of endotoxin from a parenteral manufacturing perspective, with in-depth discussion of state-of-the-art technologies involving Limulus amebocyte lysate (LAL) such as assay development, automation, depyrogenation. Completely revised and exp
Download or read book Endotoxins and Their Detection with the Limulus Amebocyte Lysate Test written by Stanley W. Watson and published by . This book was released on 1982 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book What Is Limulus Amebocyte Lysate LAL and Its Applicability in Endotoxin Quantification of Pharma Products written by Yasir Mehmood and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Limulus amebocyte lysate (LAL) is an aqueous extract of blood cells (amoebocytes) from the horseshoe crab, Limulus polyphemus. LAL reagent reacts with bacterial endotoxin and lipopolysaccharide (LPS), which is a membrane constituent of Gram-negative bacteria. This reaction is the base on the LAL reagent, which is then used for the finding and quantification of bacterial endotoxins. The Gel Clot LAL test provides very simple positive or negative result and is most often mentioned in international pharmacopeia monographs as the official test. Gel Clot assay is a qualitative LAL test for detection of Gram-negative bacteria endotoxins. The Gel Clot assay is run in tubes that are placed in a water bath or in dry heated oven at 37°C. After a one-hour incubation period, the tubes are flipped 180°. A firm clot that stays in the bottom of the tube indicates a positive reaction. If the liquid flows down the side of the tube, the result is negative for endotoxins.
Download or read book Detection of Bacterial Endotoxins with the Limulus Amebocyte Test written by Jack Levin and published by . This book was released on 1987 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bacterial Endotoxins written by Jan Wouter ten Cate and published by . This book was released on 1985 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Detection of Bacterial Endotoxins with the Limulus Amebocyte Lysate Test written by and published by . This book was released on 1987 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Endotoxins Structure Function and Recognition written by Xiaoyuan Wang and published by Springer Science & Business Media. This book was released on 2010-06-30 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: Endotoxins are potentially toxic compounds produced by Gram-negative bacteria including some pathogens. Unlike exotoxins, which are secreted in soluble form by live bacteria, endotoxins are comprised of structural components of bacteria. Endotoxins can cause a whole-body inflammatory state, sepsis, leading to low blood pressure, multiple organ dysfunction syndrome and death. This book brings together contributions from researchers in the forefront of these subjects. It is divided into two sections. The first deals with how endotoxins are synthesized and end up on the bacterial surface. The second discussed how endotoxins activate TLR4 and, in turn, how TLR4 generates the molecular signals leading to infectious and inflammatory diseases. The way endotoxins interact with the host cells is fundamental to understanding the mechanism of sepsis, and recent research on these aspects of endotoxins has served to illuminate previously undescribed functions of the innate immune system. This volume presents a description of endotoxins according to their genetic constitution, structure, function and mode of interaction with host cells.
Download or read book Growing and Handling of Bacterial Cultures written by Madhusmita Mishra and published by . This book was released on 2019-12-04 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pyrogens written by Frederick C. Pearson and published by . This book was released on 1985 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Detection of Bacterial Endotoxins With the Limulus Amebocyte Lysate Test 1985 written by Stanley W. Watson and published by Wiley-Liss. This book was released on 1987-09-24 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Endotoxin Detection and Control in Pharma Limulus and Mammalian Systems written by Kevin L. Williams and published by Springer. This book was released on 2019-07-24 with total page 869 pages. Available in PDF, EPUB and Kindle. Book excerpt: Endotoxin detection and control is a dynamic area of applied science that touches a vast number of complex subjects. The intersection of test activities includes the use of an ancient blood system from an odd “living fossil” (Limulus). It is used to detect remnants of the most primitive and destructive forms of life (prokaryotes) as contaminants of complex modern systems (mammalian and Pharma). Recent challenges in the field include those associated with the application of traditional methods to new types of molecules and manufacturing processes. The advent of “at will” production of biologics in lieu of harvesting animal proteins has revolutionized the treatment of disease. While the fruits of the biotechnology revolution are widely acknowledged, the realization of the differences in the means of production and changes in the manner of control of potential impurities and contaminants in regard to the new versus the old are less widely appreciated. Endotoxin as an ancient, dynamic interface between lifeforms, provides a singular perspective from which to view the parallel development of ancient and modern organisms as well as the progress of man in deciphering the complexity of their interactions in his efforts to overcome disease.
Download or read book Bacterial Endotoxins with the Limulus Amebocyte Lysate Test written by and published by . This book was released on 1985 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sterility Sterilisation and Sterility Assurance for Pharmaceuticals written by Tim Sandle and published by Elsevier. This book was released on 2013-10-31 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Failure to adequately control any microbial challenge associated within process or product by robust sterilisation will result in a contaminated marketed product, with potential harm to the patient. Sterilisation is therefore of great importance to healthcare and the manufacturers of medical devices and pharmaceuticals. Sterility, sterilisation and sterility assurance for pharmaceuticals examines different means of rendering a product sterile by providing an overview of sterilisation methods including heat, radiation and filtration. The book outlines and discusses sterilisation technology and the biopharmaceutical manufacturing process, including aseptic filling, as well as aspects of the design of containers and packaging, as well as addressing the cleanroom environments in which products are prepared. Consisting of 18 chapters, the book comprehensively covers sterility, sterilisation and microorganisms; pyrogenicity and bacterial endotoxins; regulatory requirements and good manufacturing practices; and gamma radiation. Later chapters discuss e-beam; dry heat sterilisation; steam sterilisation; sterilisation by gas; vapour sterilisation; and sterile filtration, before final chapters analyse depyrogenation; cleanrooms; aseptic processing; media simulation; biological indicators; sterility testing; auditing; and new sterilisation techniques. Covers the main sterilisation methods of physical removal, physical alteration and inactivation Includes discussion of medical devices, aseptically filled products and terminally sterilised products Describes bacterial, pyrogenic, and endotoxin risks to devices and products
Download or read book Bacterial Endotoxins written by International conference on endotoxin assay (1984:Amsterdam) and published by . This book was released on 1985 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microbial Toxins written by Otto Holst and published by Humana Press. This book was released on 2011-05-17 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interest in the field of microbial toxins is ever growing and spreading across a broad spectrum of scientific disciplines. In an effort to supplement the available reference texts on toxins, Microbial Toxins: Methods and Protocols includes protocols on mold fungus toxins, with some focus on aflatoxins. Intended to support a wide variety of researchers, Microbial Toxins: Methods and Protocols presents the reader with biological, chemical, physical, and medical approaches, as well as state-of-the-art research techniques. Divided into three convenient sections, this detailed volume covers bacterial protein toxins, endotoxins, and mold fungus toxins. Written in the highly successful Methods in Molecular BiologyTM series format, chapters contain introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and accessible, Microbial Toxins: Methods and Protocols seeks to serve both professionals and novices with its well-honed methodologies in an effort to further our knowledge of this essential field.
