A Textbook of BacteriologyAsia Publishing House, 1961 - 832 pagine |
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Pagina 246
... neutralise an M. L. D. of endotoxin . Further , the neutralisation of exotoxin by antitoxin follows roughly the law of multiple pro- portion ; that is , if a units of antitoxin will neutralise b units of toxin , then na units of ...
... neutralise an M. L. D. of endotoxin . Further , the neutralisation of exotoxin by antitoxin follows roughly the law of multiple pro- portion ; that is , if a units of antitoxin will neutralise b units of toxin , then na units of ...
Pagina 297
... neutralise one antitoxin unit . Varying quantities of the serum under test are mixed with the same known quantity of toxin , L + dose , and the mixtures are individually injected each into a batch of experimental animals and the effect ...
... neutralise one antitoxin unit . Varying quantities of the serum under test are mixed with the same known quantity of toxin , L + dose , and the mixtures are individually injected each into a batch of experimental animals and the effect ...
Pagina 419
... neutralisa- tion tests on susceptible human beings are employed , injecting intradermally mixtures of toxin and serum ... neutralise fifty S.T.D. of toxin . An initial therapeutic dose of 6,000 units has been recommended . A concentrated ...
... neutralisa- tion tests on susceptible human beings are employed , injecting intradermally mixtures of toxin and serum ... neutralise fifty S.T.D. of toxin . An initial therapeutic dose of 6,000 units has been recommended . A concentrated ...
Sommario
INTRODUCTION | 1 |
CORYNEBACTERIUMDIPHTHERIA BACILLUS | 15 |
GENERAL CHARACTERISTICS OF BACTERIA | 20 |
Copyright | |
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acid action activity agar agglutination agglutinins alcohol allergy anaerobic anaphylactic anaphylaxis animals anti antibiotic antibodies antigen antitoxin bacillus Bact bacteria bacterial cell bactericidal bacterium blood body broth capsule carrier cause cent chemical cholera coagulase coli colonies colour complement concentration containing culture develop dilution diphtheria disease disinfectants distilled water dose dyes dysentery employed endotoxins enzymes example exotoxins factors fermentation fever filter filtration flagella fluid globulin glucose Gram-negative Gram-positive growth guinea-pigs haemolysin haemolytic heat hydrogen immunisation immunity immunological incubation infection inoculation intestinal isolated lens lysis mechanism medium method methylene blue microbes microscope milk minutes molecules motile nature neutralise normal occur opsonin organisms oxygen parasite pathogenic phagocytosis pneumococcus precipitation presence production proteins rabbits reaction resistance result saprophytic sensitisation sera serum soluble solution spirochaetes spores staining staphylococcus sterile sterilised streptococci substances surface temperature tion tissues titre toxic toxin tube typhoid vaccine variation virulence