xl 



BACTERIOLOGY AND IMMUNITY 



Streptococcus salivarius, 589 

 thermophilus, 589 

 viridans, 564-566 



viridans group of, 564-566, 578, 588, 593, 

 600 

 in blood after tooth extraction, 1515 

 in endocarditis, 1514 

 zymogenes, 585 

 Streptolysin, 566, 590 



rheumatic fever, in relation to, 1512 

 Streptomyces, 382 

 Streptomycin, 178 

 Streptothricin, 175, 179 



Streptothrix. See Actinomyces atid Fusijormis 

 cuniculi. See Fusiformis necrophorus 

 madurse. See Actinomyces 

 moniUformis. See Actinomyces muris 

 muris ratti. See Actinomyces muris 

 Strongyloplasms, 949 

 Stuttgart dog plague, 1837 

 Subacute bacterial endocarditis, 1515 

 Suicide colonies, 670 

 Sulphadiazine, 157 

 Sulphaguanidine, 157 

 Sulphanilamide, 157 

 Sulphapyridine, 157 

 Sulphathiazole, 157 

 Sulphonamide drugs, 157 



action of on respiratory enzymes of bac- 

 teria, 166 

 on tissue defences, 1212 

 antagonizers of, 159, 160, 161, 165 

 chemotherapeutic activity and chemical 



structure of, 167 

 mode of action of in vitro, 159, 165 

 in vivo, 161, 1211 

 Woods -Fildes hypothesis of, 162 

 relation of to antibody formation, 1212 



to immunity, 1211 

 resistance, acquired, of bacteria to, 160, 

 161 

 Sulphonamido-ciysoidih, 156, 158 

 Sulphone compounds in chemotherapy, 171 

 Sulphur bacteria, 61 



Sulphur dioxide, effect of on bacteria, 149 

 Summer diarrhoea. See Enteritis of infancy 

 Sunhght, effect of on bacteria, 102-104 



on media, 102 

 Supersonic waves, effect of on bacteria, 111 

 Suppurative lesions, ^'ee Pyogenic infections 

 Surface plate method of counting, 82 

 Surface structure in relation to antigenic 



specificity, 263 

 Susceptibility to disinfectants in relation to 



age, 85 

 Swamp fever, 923, 1836 



of horses, 1966 

 Swine, actinomycosis in, 1271 



anaerobic infections of. See Anaerobic 



infections of animals 

 blackleg of, 1778 

 botriomycosis in, 1492 

 Brucella infection of. See Brucella infec- 

 tion of swine 

 erysipelas, 395, 1283-1285 

 fever, 1963 

 hog cholera in, 1963 



Swine, influenza, 1661 

 plague, 1646 



pleuropneumonia of, 1964 

 pseudotuberculosis of, 1650 

 Touget of, 395 



tuberculosis in, 424, 429, 1343, 1348 

 vesicular exanthema of, 1908 

 Swineherds' disease, 1932, 1934 

 Symplasmata, 638 



Synthetic antigens, 253-258. See also Anti- 

 gens 

 Syphilis. 1812-1825 



diagnosis of, 1816-1824 



by animal inoculation, 1817 

 by microscopical examination, 1816 

 by serum reactions, 1817-1824 

 interpretation of, 1820 

 immunity to, 1165, 1813 

 in rabbits, exj^erimental, 916. 1814-1816 



natural, 1825 

 prophylaxis and treatment of, 1824 

 pyro therapy in, 1824 



T antigen of Salmonella bacilli, 303 



Tabardillo, 1841, 1845 



Teai's, bactericidal action of, 1025 



Teeth, bactersemia following extraction of, 



1515 

 TeUunte media for diphtheria bacUli, 450, 463, 



1374 

 Temperature. See also Disinfection, 

 on antibody formation, 1204 

 on antigen-antibody reactions, 200 

 on bacteria in water, 2016 

 on bacterial growth, 72 

 on bacterial growth rate, 91 

 on haemolysis, 227 

 on keeping quality of milk, 2037 

 external, effect of on resistance to infec- 

 tion, 1202 

 in identification of bacteria, 360 

 optimum, use of in obtaining pure cul- 

 tures, 354 

 Terms used in description of bacteria, glossary 

 of, 369 

 of cultural reactions of bacteria, 364-367 

 of morphological appearance of bacteria. 

 364 

 Tetanus, 1746-1767 



absorption and mode of action of toxin in 



1752-1755 

 antitoxin to, 1759 

 calcium salts in relation to, 1206 

 cephahc, 1747 

 diagnosis of, 1758 

 idiopathic, 1750 

 immunity to, 1755 

 acquired, 1757 

 natural, 1755 

 in animals, 1767 

 in man, 1746 



epidemiology of, 1746 



distribution of tetanus bacilli in 



nature, 1748 

 incidence, 1746 

 incubation period, 1747, 1761 

 mortality, 1747 



