Analytical Parasitology
Published on 23. January 1997
Book
Spiral bound
XVII, 365 pages
978-3-540-58919-8 (ISBN)
Description
Parasitic diseases still affect millions of people every year, especially in the tropics, causing considerable morbidity or death. Such infections within livestock are probably an even bigger problem, leading to poorer productivity, condemna tion of infected meat and considerable economic loss. Para sitological research has, however, helped the situation in some cases and the development of novel drugs, vaccines and diagnostics has improved our chances of controlling these diseases. Research into parasitic infections is, therefore, often goal orientated. However, the study of parasites and host/parasite relationships still remains one of the most exciting and in teresting aspects of biology. Scientists, from undergraduate students to research professors, frequently ponder over how endoparasitic organisms can survive within the most alien of environments - inside another organism. The nutritional, reproductive and survival strategies which have evolved within each group of parasites have allowed the development of highly specific host-parasite relationships and allow the successful transmission of the parasite from one host to an other. A considerable amount of research is therefore direc ted at improving our understanding of various aspects of parasite biology.
Reviews / Votes
"All the chapters are well written and provide volumes of information on practical procedures in experimental parasitology. In conclusion, this is an excellent laboratory manual." FEMS Immunology and Medical Microbiology "Described as a laboratory manual, this book is much more than a collection of protocols. I would thoroughly recommend this book." The Journal of Medical MicrobiologyMore details
Series
Language
English
Place of publication
Heidelberg
Germany
Publishing group
Springer Berlin
Target group
College/higher education
Professional and scholarly
Product notice
Loose leaf - sheets & binder
Illustrations
28
28 s/w Abbildungen
26 figures, 30 tables
Dimensions
Height: 23.5 cm
Width: 15.5 cm
Weight
635 gr
ISBN-13
978-3-540-58919-8 (9783540589198)
DOI
10.1007/978-3-642-60345-7
Schweitzer Classification
Other editions
Additional editions
Content
1 Biochemical Pathways in Parasites.- 1.1 Introduction.- 1.2 Preparation of Enzyme Fractions.- 1.3 Enzyme Assays.- 1.4 Metabolite Measurements.- 1.5 Use of Inhibitors.- References.- 2 Electrophoresis of Parasite Proteins.- 2.1 Introduction.- 2.2 Lysis of Parasites and Extraction of Proteins.- 2.2.1 Solubilisation in SDS Sample Cocktail.- 2.2.2 Detergent Solubilisation.- 2.3 SDS-PAGE.- 2.4 Modifications of Standard Method.- 2.4.1 Gradient Gels.- 2.4.2 Tricine Gels for the Analysis of Very Low Molecular Weight Polypeptides.- 2.5 Applications of SDS-PAGE to the Characterisation of Individual Polypeptides.- 2.5.1 Glycoprotein Analysis Using Specific Enzymes.- 2.5.2 Peptide Mapping.- 2.5.3 Preparative SDS-PAGE and Electroelution.- 2.6 2D Gel Electrophoresis.- 2.6.1 Non-Equilibrium pH Gradient Electrophoresis (NEPHGE).- 2.6.2 Isoelectric Focusing (IEF).- References.- 3 Molecular Techniques in Analytical Parasitology.- 3.1Introduction.- 3.2 Isolation of Parasite Nucleic Acid.- 3.2.1 Preparation of DNA.- 3.2.2 Preparation of RNA.- 3.2.3 Quantification of Nucleic Acid.- 3.3 Gel Electrophoresis and Blotting of Nucleic Acid.- 3.3.1 Gel Electrophoresis.- 3.3.2 Blotting of Nucleic Acid.- 3.4 Labelling and Hybridisation of DNA Probes.- 3.4.1 Radiolabelling of DNA Probes.- 3.4.2 Non-Isotopic Labelling of DNA Probes.- 3.4.3 Hybridisation and Signal Detection.- 3.5 Polymerase Chain Reaction (PCR).- 3.5.1 Reverse Transcriptase - PCR (RT-PCR).- 3.5.2 Touchdown PCR.- References.- 4 The Production and Analysis of Helminth Excretory-Secretory (ES) Products.- 4.1 Introduction.- 4.2 Collection of Excretory-Secretory (ES) Products.- 4.3 Acetylcholinesterase.- 4.3.1 Quantitation of Acetylcholinesterase Activity.- 4.3.2 Detection of AChE Activity Following Polyacrylamide Gel Electrophoresis.- 4.3.3 Purification of AChE.- 4.3.4 Identification and Separation of AChE Molecular Forms.- 4.3.5 Kinetic Properties of AChE.- 4.4 Proteolytic Enzymes.- 4.5 Anticoagulants, Blood Coagulation Assays.- 4.5.1 The Collection of Plasma.- 4.5.2 Recalcification Time Test (Intrinsic Pathway).- 4.5.3 Activated Partial Thromboplastin Test (Intrinsic Pathway).- 4.5.4 Prothrombin Time Test (Extrinsic Pathway).- 4.5.5 Stypven Clotting Time Test (Common Pathway).- 4.5.6 Platelet Aggregation.- 4.6 Potential Immunomodulators.- 4.6.1 Glutathione s-Transferases.- 4.6.2 Superoxide Dismutase (SODs).- 4.6.3 Detection of Immunomodulation of Antibody Production.- 4.6.4 Neutrophil Inhibitory Factor (NIF).- 4.7 Concluding Remarks.- References.- 5 Parasite Proteinases.- 5.1 Introduction.- 5.2 Sample Preparation.- 5.3 Substrates and Proteinase Assays.- 5.3.1 Optimal Conditions for Proteinase Activity.- 5.3.2 Protein and Peptide Substrates.- 5.3.3 Synthetic Fluorogenic and Chromogenic Substrates.- 5.3.4 Exopeptidase Substrates.- 5.4 Proteinase Inhibitors.- 5.4.1 Standard Procedures for Enzyme Inhibition.- 5.4.2 The Selection and Design of Specific Inhibitors.- 5.5 Electrophoretic Methods.- 5.5.1 Substrate-SDS-PAGE - General Procedure.- 5.5.2 Substrate-SDS-PAGE - Additional Techniques.- 5.5.3 Affinity Labelling.- 5.6 Purification Methods.- 5.7 Endogenous Inhibitors.- 5.8 Final Comments.- References.- 6 Neurobiology of Helminth Parasites.- 6.1 Introduction.- 6.2 Immunocytochemical Localisation of Neuroactive Substances in Helminth Parasites.- 6.2.1 Production of Antisera.- 6.2.2 Immunocytochemistry Protocol.- 6.2.3 Confocal Scanning Laser Microscopy (CSLM).- 6.2.4 Electron Microscope Immunogold Labelling.- 6.3 Characterisation and Purification of Neuropeptides.- 6.3.1 Tissue Extraction.- 6.3.2 Peptide Detection.- 6.3.3 Primary Purification Steps.- 6.3.4 Reverse-Phase HPLC.- 6.3.5 Endoproteinase Digestion.- 6.4 Physiological Action of Transmitters and Drug Assessment In Vitro.- 6.4.1 Recording of Motor Activity in Whole Animals or in Muscle Strips.- 6.4.2 Action of Transmitters and Drugs at the Cellular Level.- References.- 7 Electron Microscopy in Parasitology.- 7.1 Introduction.- 7.2 Preparation for Transmission Electron Microscopy (TEM).- 7.2.1 Fixation: General Background.- 7.2.2 Standard Fixation Methods.- 7.2.3 Standard Fixation Protocols.- 7.3 Cytochemistry and Staining Protocol in TEM.- 7.3.1 Introduction.- 7.3.2 Standard Stains.- 7.3.3 Special Cytochemical Stains.- 7.3.4 Enzyme Stains.- 7.4 Preparation for Scanning Electron Microscopy (SEM).- 7.5 Immunogold-Labelling Techniques.- 7.5.1 Basic Information.- 7.5.2 Approaches for Immunogold-Labelling.- 7.5.3 Applications of Immunogold EM Techniques.- References.- 8 Studies of the Surface Properties, Lipophilic Proteins and Metabolism of Parasites by the Use of Fluorescent and "Caged" Compounds.- 8.1 Introduction.- 8.2 Incorporation of Fluorescent Compounds into Membranes.- 8.2.1 Surface Membrane Incorporation of Fluorescent Compounds.- 8.2.2 Examination of Location of Fluorescent Probe in Membrane.- 8.2.3 Uptake of Fluorescent Fatty Acids and Cholesterol.- 8.2.4 Labelling Parasite Surfaces with a "Stable" Cell-Labelling Reagent (Sigma, PKH2 and PKH26).- 8.3 Using Fluorescent Techniques to Measure Membrane Fluidity.- 8.4 Distribution of Actin.- 8.5 Assessment of Parasite Membrane Damage.- 8.6 Localisation of Probes in Organelles.- 8.7 Measurement of pH at the Surface of Parasites and Intracellular pH.- 8.8 The Use of Caged Compounds.- 8.9 Use of Fluorescent Probes in the Analysis of Parasite Proteins.- References.- 9 Detection and Identification of Parasite Surface Carbohydrates by Lectins.- 9.1 Introduction.- 9.2 Lectin-Mediated Trypanosomatid Parasite Agglutination.- 9.3 Fluorescein-Isothiocyanate (FITC)-Conjugated Lectins.- 9.4 Peroxidase-Labelled Lectins.- 9.5 Biotinylated Lectins.- 9.6 Fixatives and Enzymatic Treatments.- 9.7 Histological Sections.- 9.8 Controls.- References.- 10 Immunological Analysis of Parasite Molecules.- 10.1 Introduction.- 10.2 Parasite Extracts.- 10.3 Production of Antibodies to Parasite Molecules.- 10.3.1 Production of Polyclonal Antibodies.- 10.3.2 Production of Monoclonal Antibodies.- 10.3.3 Labelling of Antibodies.- 10.4 Enzyme Linked Immunosorbent Assays (ELISA).- 10.4.1 The Basic Technique.- 10.4.2 Optimizing the Assay.- 10.4.3 Capture ELISA.- 10.5 Immunoblotting.- 10.5.1 The Basic Technique.- 10.5.2 Probing the Blot with Antibody.- 10.6 Affinity Chromatography.- 10.6.1 Antibody Purification.- 10.6.2 Antigen Purification.- References.