Cyanobacteria And Cyanotoxins

Author : Ingrid Chorus,Martin Welker
Publisher : CRC Press
Page : 701 pages
File Size : 47,6 Mb
Release : 2021-03-08
Category : Technology & Engineering
ISBN : 9781000262049

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Toxic Cyanobacteria in Water by Ingrid Chorus,Martin Welker Pdf

Cyanobacterial toxins are among the hazardous substances most widely found in water. They occur naturally, but concentrations hazardous to human health are usually due to human activity. Therefore, to protect human health, managing lakes, reservoirs and rivers to prevent cyanobacterial blooms is critical. This second edition of Toxic Cyanobacteria in Water presents the current state of knowledge on the occurrence of cyanobacteria and cyanotoxins as well as their impacts on health through water-related exposure pathways, chiefly drinking-water and recreational activity. It provides scientific and technical background information to support hazard identification, assessment and prioritisation of the risks posed by cyanotoxins, and it outlines approaches for their management at each step of the water-use system. It sets out key practical considerations for developing management strategies, implementing efficient measures and designing monitoring programmes. This enables stakeholders to evaluate whether there is a health risk from toxic cyanobacteria and to mitigate it with appropriate measures. This book is intended for those working on toxic cyanobacteria with a specific focus on public health protection. It intends to empower professionals from different disciplines to communicate and cooperate for sustainable management of toxic cyanobacteria, including public health workers, ecologists, academics, and catchment and waterbody managers. Ingrid Chorus headed the department for Drinking-Water and Swimming-Pool Hygiene at the German Environment Agency. Martin Welker is a limnologist and microbiologist, currently with bioMérieux in Lyon, France.

Author : Ingrid Chorus
Publisher : Springer Science & Business Media
Page : 374 pages
File Size : 51,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642595141

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Cyanotoxins by Ingrid Chorus Pdf

Toxic cyanobacteria are increasingly recognised as a potential hazard in water for human use. The recent availability of methods for quantitative screening is leading to a surge of research on their occurrence. This book presents a novel compilation of extensive screening results showing the cyanotoxin levels that may be expected when certain taxa dominate. These results indicate cyanotoxins to be the most widespread among the chemicals of concern in water used for drinking and recreation. It further combines field data with results from laboratory culture experiments to suggest a unifying view of how environmental factors control the cyanotoxin levels in natural waters. A practical section is dedicated to the exposure of humans through drinking-water and recreation.

Author : Ingrid Chorus,Martin Welker
Publisher : CRC Press
Page : 840 pages
File Size : 43,5 Mb
Release : 2021-03-08
Category : Technology & Engineering
ISBN : 9781000262025

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Toxic Cyanobacteria in Water by Ingrid Chorus,Martin Welker Pdf

Cyanobacterial toxins are among the hazardous substances most widely found in water. They occur naturally, but concentrations hazardous to human health are usually due to human activity. Therefore, to protect human health, managing lakes, reservoirs and rivers to prevent cyanobacterial blooms is critical. This second edition of Toxic Cyanobacteria in Water presents the current state of knowledge on the occurrence of cyanobacteria and cyanotoxins as well as their impacts on health through water-related exposure pathways, chiefly drinking-water and recreational activity. It provides scientific and technical background information to support hazard identification, assessment and prioritisation of the risks posed by cyanotoxins, and it outlines approaches for their management at each step of the water-use system. It sets out key practical considerations for developing management strategies, implementing efficient measures and designing monitoring programmes. This enables stakeholders to evaluate whether there is a health risk from toxic cyanobacteria and to mitigate it with appropriate measures. This book is intended for those working on toxic cyanobacteria with a specific focus on public health protection. It intends to empower professionals from different disciplines to communicate and cooperate for sustainable management of toxic cyanobacteria, including public health workers, ecologists, academics, and catchment and waterbody managers. Ingrid Chorus headed the department for Drinking-Water and Swimming-Pool Hygiene at the German Environment Agency. Martin Welker is a limnologist and microbiologist, currently with bioMérieux in Lyon, France.

Author : Anastasia E. Hiskia,Theodoros M. Triantis,Maria G. Antoniou,Triantafyllos Kaloudis,Dionysios D. Dionysiou
Publisher : John Wiley & Sons
Page : 367 pages
File Size : 48,7 Mb
Release : 2020-09-28
Category : Science
ISBN : 9781118928615

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Water Treatment for Purification from Cyanobacteria and Cyanotoxins by Anastasia E. Hiskia,Theodoros M. Triantis,Maria G. Antoniou,Triantafyllos Kaloudis,Dionysios D. Dionysiou Pdf

Provides a comprehensive overview of key methods for treating water tainted by cyanobacteria and cyanotoxins Toxigenic cyanobacteria are one of the main health risks associated with water resources. Consequently, the analysis, control, and removal of cyanobacteria and cyanotoxins from water supplies is a high priority research area. This book presents a comprehensive review of the state-of-the-art research on water treatment methods for the removal of cyanobacteria, taste and odor compounds, and cyanotoxins. Starting with an introduction to the subject, Water Treatment for Purification from Cyanobacteria and Cyanotoxins offers chapters on cyanotoxins and human health, conventional physical-chemical treatment for the removal of cyanobacteria/cyanotoxins, removal of cyanobacteria and cyanotoxins by membrane processes, biological treatment for the destruction of cyanotoxins, and conventional disinfection and/or oxidation processes. Other chapters look at advanced oxidation processes, removal/destruction of taste and odour compounds, transformation products of cyanobacterial metabolites during treatment and integrated drinking water processes. Provides a comprehensive overview of key methods for treating water tainted by cyanobacteria and cyanotoxins Bridges the gap between basic knowledge of cyanobacteria/cyanotoxins and practical management guidelines Includes integrated processes case studies and real-life examples Developed within the frame of the European Cooperation in Science and Technology (COST)–funded CYANOCOST A must-have resource for every water treatment plant, Water Treatment for Purification from Cyanobacteria and Cyanotoxins is a valuable resource for all researchers in water chemistry and engineering, environmental chemistry as well as water companies and authorities, water resource engineers and managers, environmental and public health protection organizations.

Author : Jussi Meriluoto,Lisa Spoof,Geoffrey A. Codd
Publisher : John Wiley & Sons
Page : 576 pages
File Size : 53,8 Mb
Release : 2017-01-30
Category : Science
ISBN : 9781119068686

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Handbook of Cyanobacterial Monitoring and Cyanotoxin Analysis by Jussi Meriluoto,Lisa Spoof,Geoffrey A. Codd Pdf

A valuable handbook containing reviews, practical methods and standard operating procedures. A valuable and practical working handbook containing introductory and specialist content that tackles a major and growing field of environmental, microbiological and ecotoxicological monitoring and analysis Includes introductory reviews, practical analytical chapters and a comprehensive listing of almost thirty Standard Operating Procedures (SOPs) For use in the laboratory, in academic and government institutions and industrial settings Those readers will appreciate the research that validates and updates cyanotoxin monitoring and analysis plus adding to approaches for setting standard methods that can be applied worldwide. Wayne Carmichael, Analytical and Bioanalytical Chemistry (2018)

Author : Ana M. Cameán,Angeles Jos
Publisher : MDPI
Page : 246 pages
File Size : 55,8 Mb
Release : 2020-04-15
Category : Science
ISBN : 9783039218387

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Cyanobacteria and Cyanotoxins by Ana M. Cameán,Angeles Jos Pdf

Cyanobacteria are a group of ubiquitous photosynthetic prokaryotes. Their occurrence has been increasing worldwide, due to anthropogenic activities and climate change. Several cyanobacterial species are able to synthesize a high number of bioactive molecules, among them, cyanotoxins (microcystins, cylindrospermopsin, nodularin, etc.), which are considered a health concern. For risk assessment of cyanotoxins, more scientific knowledge is required to perform adequate hazard characterization, exposure evaluation and, finally, risk characterization of these toxins. This Special Issue “Cyanobacteria and Cyanotoxins: New Advances and Future Challenges” presents new research or review articles related to different aspects of cyanobacteria and cyanotoxins, and contributes to providing new toxicological data and methods for a more realistic risk assessment.

Author : Marius Nils Müller,Jorge I. Mardones,Juan Jose Dorantes-Aranda
Publisher : Frontiers Media SA
Page : 356 pages
File Size : 52,5 Mb
Release : 2020-03-20
Category : Electronic
ISBN : 9782889635504

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Harmful Algal Blooms (HABs) in Latin America by Marius Nils Müller,Jorge I. Mardones,Juan Jose Dorantes-Aranda Pdf

Author : N. Thajuddin,A. Sankara narayanan,D. Dhanasekaran
Publisher : Springer Nature
Page : 504 pages
File Size : 53,8 Mb
Release : 2024-01-19
Category : Science
ISBN : 9789819945146

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Protocols for Cyanobacteria Sampling and Detection of Cyanotoxin by N. Thajuddin,A. Sankara narayanan,D. Dhanasekaran Pdf

This protocol book provides detailed procedures for the isolation of cyanobacteria, extraction, quantification, and detection of cyanotoxins. It illustrates the sampling and processing of toxin-producing cyanobacteria in water and aquatic animal samples, detection of cyanotoxins from Anabaena, Anabaenopsis, Cylindrospermopsis, Microsystis, Microcystis, Nodularia, Nostoc, Schizotrix, Lyngbya, Raphidiopsis, Oscillatoria, Planktothrix in aquatic resources. It also covers toxicity analysis by various bioassay protocols, and in vitro and insilico analysis methods. The book also reviews the methods for cyanotoxin extraction, detection, and quantification by various tools including LC-MS/MS, HPLC, NMR, PCR, and HESI-MS/MS. A separate section is dedicated to the advanced methods in Cyanotoxin analysis including the Molecular Imprinting Method (MIM), Cellular signaling biosensor, Electrochemical sensor, Nanosensors, and screening of Polyketide synthase gene. The analysis of various toxin-producing genes like sxtA and mcy is also accounted for in this book. In a nutshell, the book gives comprehensive procedures about the basics and preliminary processes that are involved in sample collection to advanced methods incorporated into the well-explored and unexplored Cyanobacterial toxin. Consequently, this manual is useful for both beginners and advanced researchers, including postgraduate students, academicians, researchers, and scientists in the field of Cyanobacterial research. ​

Author : B. Nicholson
Publisher : Unknown
Page : 172 pages
File Size : 53,6 Mb
Release : 2007-01-01
Category : Science
ISBN : 1843398265

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Determination and Significance of Emerging Algal Toxins (cyanotoxins) by B. Nicholson Pdf

Author : Albert Serrà,Elvira Gómez,Laëtitia V S Philippe
Publisher : Mdpi AG
Page : 238 pages
File Size : 44,9 Mb
Release : 2021-10-31
Category : Science
ISBN : 3036521089

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Removal of Cyanobacteria and Cyanotoxins in Waters by Albert Serrà,Elvira Gómez,Laëtitia V S Philippe Pdf

In "Removal of Cyanobacteria and Cyanotoxins in Waters" we have attempted to provide readers with a comprehensive overview of the different strategies and alternative treatments currently being studied for the effective removal of cyanobacteria and cyanotoxins from water.

Author : Steven L. Percival,Marylynn V. Yates,David Williams,Rachel Chalmers,Nicholas Gray
Publisher : Academic Press
Page : 696 pages
File Size : 41,8 Mb
Release : 2013-11-08
Category : Science
ISBN : 9780124159761

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Microbiology of Waterborne Diseases by Steven L. Percival,Marylynn V. Yates,David Williams,Rachel Chalmers,Nicholas Gray Pdf

The second edition of Microbiology of Waterborne Diseases describes the diseases associated with water, their causative agents and the ways in which they gain access to water systems. The book is divided into sections covering bacteria, protozoa, and viruses. Other sections detail methods for detecting and identifying waterborne microorganisms, and the ways in which they are removed from water, including chlorine, ozone, and ultraviolet disinfection. The second edition of this handbook has been updated with information on biofilms and antimicrobial resistance. The impact of global warming and climate change phenomena on waterborne illnesses are also discussed. This book serves as an indispensable reference for public health microbiologists, water utility scientists, research water pollution microbiologists environmental health officers, consultants in communicable disease control and microbial water pollution students. Focuses on the microorganisms of most significance to public health, including E. coli, cryptosporidium, and enterovirus Highlights the basic microbiology, clinical features, survival in the environment, and gives a risk assessment for each pathogen Contains new material on antimicrobial resistance and biofilms Covers drinking water and both marine and freshwater recreational bathing waters

Author : H. Kenneth Hudnell
Publisher : Springer Science & Business Media
Page : 950 pages
File Size : 46,7 Mb
Release : 2008-03-13
Category : Medical
ISBN : 9780387758657

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Cyanobacterial Harmful Algal Blooms: State of the Science and Research Needs by H. Kenneth Hudnell Pdf

With the ever-increasing incidence of harmful cyanobacterial algal blooms, this monograph has added urgency and will be essential reading for all sorts of researchers, from neuroscientists to cancer research specialists. The volume contains the proceedings of the 2005 International Symposium on Cyanobacterial Harmful Algal Blooms, and has been edited by H. Kenneth Hudnell, of the US Environmental Protection Agency. It contains much of the most recent research into the subject.

Author : J. Paul Rasmussen,Paul T. Monis,Christopher P. Saint
Publisher : American Water Works Association
Page : 160 pages
File Size : 53,9 Mb
Release : 2008
Category : Bacterial pollution of water
ISBN : UCLA:L0101089936

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Early Detection of Cyanobacterial Toxins Using Genetic Methods by J. Paul Rasmussen,Paul T. Monis,Christopher P. Saint Pdf

This research sought to develop and test rapid genetic methods to identify toxic cyanobacteria. The key objectives were to (1) conduct a literature review and industry questionnaire examining options for rapid genetic tests; (2) characterize and understand the genes involved in cylindrospermopsin and anatoxin production; (3) adapt conventional PCR assays to real-time PCR; (4) develop rapid field methods for DNA preparation; and (5) develop probes for toxin genes and testing in the field.

Author : Ingrid Chorus
Publisher : Unknown
Page : 382 pages
File Size : 53,9 Mb
Release : 2001-08-10
Category : Electronic
ISBN : 3642595154

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Cyanotoxins by Ingrid Chorus Pdf

Author : Richard Scott Yoo
Publisher : American Water Works Association
Page : 260 pages
File Size : 44,5 Mb
Release : 1995
Category : Cyanobacteria
ISBN : 9780898678246

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Cyanobacterial (blue-green Algal) Toxins by Richard Scott Yoo Pdf