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collagenolytic enzymes. 19714336709
[laboratory findings on a combination of trimethoprim and sulfamethoxazole]. 19714396839
[isolation and utilization of multiple mutants for the clarification of ecological problems in environmental hygiene, as demonstrated on an aeromonas hydrophila mutant]. 19714400127
bacteria as cell surface markers on normal and malignant mammalian cells. 19714943991
growth temperatures and temperature characteristics of aeromonas.six of the 13 aeromonas hydrophila, 1 of 10 a. shigelloides, and none of 10 a. salmonicida were found to be psychrophiles. all of the rest of the strains were mesophiles. the mu values (temperature characteristics) could not be used to distinguish psychrophiles from mesophiles.19714943267
[occurrence of aeromonas hydrophila in the perch, perca flavescens mitchill]. 19714938113
the purification and some properties of two aeromonas proteinases. 19715290403
isolation of shigellae. 8. comparison of xylose lysine deoxycholate agar, hektoen enteric agar, salmonella-shigella agar, and eosin methylene blue agar with stool specimens.two enrichment broths and four plating media were compared for efficiency of detection of enteric pathogens from 1,597 stool specimens. of 170 salmonellae isolated from the composite of all methods, direct streaking yielded but 54%, whereas enrichment in gram-negative broth found 87% and selenite-f broth 97%. by contrast, gram-negative broth produced 100% of the 17 shigellae, selenite-f broth but 77%, and direct streaking only 59%. thus, enrichment methods produced almost twice the number of bot ...19715540672
amino acid requirements of aeromonas.four of the 12 cultures of aeromonas hydrophila, 5 of the 10 a. shigelloides, and 9 of the 10 a. salmonicida that were studied required arginine and lysine, among other amino acids, for their growth.19715544301
amino acid requirements of aeromonas. 19715549708
interactions between methicillin and other penicillins in sensitivity tests of aeromonas liquefaciens. 19715576825
enzymoserological relationships between vibrio comma and other gram-negative organisms. 19714996635
morphological studies on fimbriae of pseudomonas aeruginosa and aeromonas hydrophila with special reference to their biological functions. 19714997532
experimental aeromonas hydrophila infection in rabbits. 19714998625
comparative electrophoretic and serological analyses of vibrio comma and aeromonas liquefaciens proteinases. 19714999791
slime production by pseudomonas aeruginosa. i. conditions for slime production by the cellophane plate method. 19715000617
regulation of the proteinase production in two strains of aeromonas. 19715003324
identification of crude and purified bacterial proteinases by agar gel diffusion and agar gel electrophoretic procedures. 19715004174
timely topics of microbiology: nonfastidious gram negative rods: non-enterobacteriaceae, 1968-1971. 19715005220
preparation and purification of microbial proteases with special reference to the bacilli. 19715005723
the attachment of bacteria to solid surfaces. 19714927242
[variable growth of microorganism groups on culture media in the determination of bacterial count in water]. 19714931379
direct and indirect observations of bacteria on marine pebbles. 19714932407
detection of resistance factors in fish pathogen aeromonas liquefaciens. 19714933803
anbtibiotics and drug resistance in animals. r factors related to fish culturing. 19714936671
observations on aeromonas hydrophila septicaemia in a patient with leukaemia.a gram-negative bacillus isolated from the blood of a leukaemic patient with septicaemia was identified on the basis of common tests as escherichia coli. however, the organism's antibiogram was atypical of e. coli and led to its re-examination and correct identification as aeromonas hydrophila. a. hydrophila is sensitive to chloramphenicol and tetracycline, characteristics useful in differentiation from e. coli. a simple test differentiating this organism from the enterobacteriaceae is the oxida ...19714937666
bacterial flora of phyto- and zoo-plankton in the inshore water of japan. 19714939918
evaluation of accuracy of multitest micromethod system for identification of enterobacteriaceae.the analytab system of 20 biochemical tests for identification of enterobacteriaceae was evaluated in parallel with conventional tests on 128 enterobacteriaceae, 5 aeromonas, and 1 yersinia enterocolitica. the results of tests for h(2)s and indole production, citrate utilization, lysine and ornithine decarboxylase, arginine dihydrolase, nitrate reduction, beta-galactosidase, and fermentation of arabinose, rhamnose, mannitol, and glucose showed almost complete agreement between the two systems. e ...19714940867
[infection with aeromonas hydrophila in young turkeys (preliminary communication)]. 19714941934
infectious diseases of reptiles. 19714949438
[sanitary bacteriological evaluation of the water quality in open reservoirs]. 19714950068
aeromonas aminopeptidase. improved isolation and some physical properties. 19715102149
furunculosis in the redspot salmon (oncorhynchus rhodurus) and other salmonids in holding tanks. 19715104357
[studies on biodegradation of synthetic detergents by microorganisms]. 19715105093
[transferable resistance factors in aeromonas salmonicida]. 19715129958
[study of the antigenic properties of aeromonas punctata strains]. 19715140664
[the ultrastructure of aeromonas punctata bacteria]. 19715152580
separation of two hemolysins from aeromonas hydrophila by isoelectric focusing.two hemolytic proteins (hemolysin i and ii) with isoelectric points of 5.5 and 4.3 were purified by isoelectric focusing from the culture supernatant fluid of aeromonas hydrophila. the purified hemolysins were unstable after dialysis and upon heating at 37 c and were inactivated by proteolytic enzymes. the two hemolysins were lethal for mice in a dose of 10 mug (hemolysin i) and 3 mug (hemolysin ii) and showed similar hemolytic spectra on red cells of different species. both were also cytotoxic ...19715154892
[blood changes in the carp following infection with aeromonas punctata]. 19715158662
[an epidemic which occurred among fresh-water fish. bacteriological study]. 19715162005
anomalous zones of colistin activity with isolates of aeromonas and proteus. 19715163374
[biological tests in carp erysipelas]. 19715166698
[importance of aeromonas hydrophila as a disease vector of man. (report on a wound infection due to aeromonas hydrophila)]. 19715169536
[experience in controlling carp erysepelas]. 19715170270
detection of r factors in naturally occurring aeromonas salmonicida strains.r factors were detected in aeromonas salmonicida strains isolated from diseased salmonid fish. one of such r(+) strains was the one isolated in the united states as early as 1959.19714108649
[influence of thallium acetate on the growth of acholeplasmataceae, mycoplasmataceae, and some bacteria species]. 19724145172
morphological and biochemical studies of 6 strains of plesiomonas shigelloides isolated from clinical sources. 19724145487
[elastase in pseudomonas and aeromonas]. 19724145620
specificity of aeromonas aminopeptidase toward amino acid amides and dipeptides. 19725010066
bovine abortion associated with aeromonas hydrophila. 19725014883
the reaction of anopheles annulipes larvae to infection by aeromonas punctata. 19725014911
morphological and biochemical studies of 27 strains belonging to the genus aeromonas isolated from clinical sources. 19725032217
aeromonas hydrophila septicemia. 19725033242
aeromonas-induced deaths among fish and reptiles in an eutrophic inland lake. 19725056185
[evaluation of drug contamination with mima and aeromonas microbes]. 19724642236
detection of vibrio parahaemolyticus, non agglutinating (nag) vibrios and aeromonas species from cold blooded animals in calcutta. 19724157434
fine structure of melanin-producing aeromonads. 19724345662
[proteolytic degradation of milk proteins by bacteria. 2. the action of psychrophilic and lactic acid producing bacteria on the proteins in milk]. 19724196274
production by aeromonas of common enterobacterial antigen and its possible taxonomic significance.in a study of production of the common enterobacterial antigen (ca) by members of the aeromonas group, ten strains of a. shigelloides, nine strains of a. hydrophila, and nine strains of a. salmonicida were used. passive hemagglutination and hemolysis tests as well as the hemagglutination-inhibition procedure revealed that all strains of a. shigelloides, in contrast to the strains of the other two species, produce this antigenic determinant. the antigen of a. shigelloides was demonstrated even wh ...19724111767
septicemia due to aeromonas hydrophila and mima polymorpha in a patient with acute myelogenous leukemia. 19724503498
studies of drug resistance and r factors in bacteria from pond-cultured salmonids. i. amago (oncorhynchus rhodurus macrostomus) and yamame (oncorhynchus masou ishikawae). 19724538354
microbial flora of pacific oysters (crassostrea gigas) subjected to ultraviolet-irradiated seawater.the ability of oysters to purge themselves of microbial contaminants was investigated by identifying the microorganisms retained by oysters after they have been subjected to ultraviolet (uv) light-treated seawater. a uv intensity of 960 muw per min per cm(2) reduced the microbial count of seawater from 263 to 13 per ml. the coliform multitube test (mpn) was reduced from a high of 17 to <0.18 per 100 ml. over 75% of the microorganisms found in treated seawater were acinetobacter/moraxella, vibrio ...19724551037
[rapid method for the study of the methyl-red and voges-proskauer reactions]. 19724559242
isolation of aeromonas species from clinical sources.in a period of one year, in a general hospital, aeromonas hydrophila was isolated from 13 patients and aeromonas shigelloides from one patient. eight of the patients had superficial infections, two had urinary tract infections, and four had bacteriaemia. the association of aeromonas bacteriaemia with cirrhosis of the liver and malignant disease, which has been previously reported, was observed in three of the four bacteriaemic patients. the key to laboratory diagnosis of this genus is the routin ...19724567553
reuse of dialysis coils. 19724623136
[findings of germs of plesiomonas shigelloides genus in the liver of turkey chicks suffering from histomoniasis]. 19724629221
the production and some properties of the brown pigment of aeromonas liquefaciens. 19724631519
some immunochemical relationships of aeromonas aminopeptidase. 19724631782
on the etiology of choleraic diarrhoea. 19724633901
aeromonas hydrophila in clinical bacteriologic specimens. 19724640321
the effects of gamma irradiation on some properties of two aeromonas proteinases. 19724642528
[detection of a common antigen in enterobacteriaceae (kunin antigen) in yersinia, levinea, aeromonas and vibrio]. 19724655355
studies on aeromonas and plesiomonas species isolated from cases of choleraic diarrhoea. 19724660283
enteric infections in sunderpur slum area. 19724661460
[oral and parenteral, active immunization of carp against aeromonas punctata]. 19724665867
essentiality of vitamin c in feeds for intensively fed caged channel catfish. 19734682446
fatal septicemia with aeromonas hydrophila. 19734688505
septicemia due to aeromonas hydrophila: clinical and immunologic aspects. 19734688925
aeromonas hydrophila septicemia in a dog. 19734692305
aeromonas septicemia from hepatobiliary disease. 19734695618
a post-epizootic search for furunculosis in a warm-water fish population. 19734701176
[a method for the determination of toxicity of pollutants in water and effluent to bacteria]. 19734713088
preparation of metabolically active staphylococcus aureus protoplasts by use of the aeromonas hydrophila lytic enzyme.stable, metabolically active protoplasts of staphylococcus aureus have been prepared by the use of a staphylolytic enzyme produced by aeromonas hydrophila. respiratory and glycolytic rates and synthesis of nucleic acids, protein, and lipid in these protoplasts, stabilized variously in 1.1 m sucrose, 0.37 m sodium succinate, or 0.37 m sodium sulfate, have been shown to be comparable with the same parameters in intact cells under the same conditions.19734728270
[blood contamination with aeromonas hydrophilus as a cause of lethal post-transfusion complications]. 19734732715
ulcerative dermatitis and pneumonia associated with aeromonas hydrophila infection in the bottle-nosed dolphin. 19734742080
the effect of light on the antibacterial activity of beta-thujaplicin. 19734754753
lipolytic bacteria in the ottawa river.lipolytic bacteria were isolated from two stations on brewery creek, an arm of the ottawa river, during the winter of 1971-72. total counts were approximately sevenfold higher at the more polluted downstream station, whereas lipolytic counts were about 100-fold higher. at this station, significantly more lipolytic bacteria grew on plates incubated at 20 c than at 4 c, suggesting that the population was comprised of both mesophiles and psychrophiles. however, at the upstream station, approximatel ...19734762394
aeromonas hydrophila peritonitis. 19734762441
[aeromonas hydrophila (s. liquefaciens) as a possible cause of furunculosis in eel]. 19734783486
acute bacterial pneumonia in a group of desert tortoises (gopherus agassizi). 19734490504
immunological investigations of the structure and antigens of shigella sonnei and serologically related bacteria. 19734618438
radiobacteriolysis: a new technique using chromium-51 for assaying anti-vibrio cholerae antibodies.a new method for detecting and quantitating antibodies against vibrio cholerae is described. the reaction involves the release of radiochromium from prelabeled vibrios in the presence of specific antibody and complement. the entire assay can be completed within 5 hr. the method is highly reproducible, immunologically specific, temperature- and complement-dependent, and significantly more sensitive than other methods currently used for titration of anti-vibrio cholerae antibodies. the technique i ...19734570279
r factors of compatibility group a. 19734572618
potential pathogens in the environment: isolation, enumeration, and identification of seven genera of intestinal bacteria associated with small green pet turtles.bacteriological analyses were performed on fecal swabs and the aquarium water of 27 individually purchased specimens of the small green pet turtle, pseudemys scripta elegans. representatives of aeromonas, citrobacter, enterobacter, klebsiella, proteus, salmonella, and serratia were isolated. enterobacter, klebsiella, and salmonella were encountered in 20% or more of the specimens, whereas aeromonas was isolated from 63%. klebsiella pneumoniae counts ranged from 10(3) to 10(4) per milliliter of a ...19734572984
medium for the isolation of aeromonas hydrophila.a new differential medium, rimler-shotts, was tested with 109 isolates representing 13 genera of bacteria obtained from aquatic environments and animals. this medium was effective in presumptive identification of the strains of aeromonas hydrophila examined, with 94% accuracy. strains of citrobacter which were hydrogen sulfide-variable could not be separated from a. hydrophila. this medium was designed to facilitate diagnosis of a. hydrophila infections in animals and humans.19734584594
genetic and phenetic classification of bacteria. 19734584677
[quantitative study of the bacterial flora of the large intestine of dysenteric swine].the bacterial flora and the ph of the large intestine of dysenteric swine during acute subacute and chronic phases have been submitted to quantitative and qualitative studies. the methods used are based on primary isolation and differentiation of the bacteria by the use of selective media and the subsequent differentiation using the replica plating technique. the most characteristic changes are the following:1. a significant increase of the ph of the chyme in the large intestine during acute dys ...19734270805
a preliminary study on the intestinal flora of cecum and colon of eight, ten and 12 week old swine.using a replica-plating method and differential culture media, members of the enterobacteriaceae and pseudomonaceae were determined quantitatively in the colon and cecum content of pigs from different litters, born on the same farm and kept under the same environmental conditions, from the age of six weeks. the bacterial flora in pigs of eight, ten and 12 weeks of age showed little significant quantitative variation. pigs of 12 weeks of age differed significantly from younger ones with respect t ...19734270808
isolation and identification of aeromonas hydrophila from an outbreak of haemorrhagic septicemia in snakes.aeromonas hydrophila was isolated during an outbreak of a fatal disease among snakes kept in the serpentarium of the razi institute. the organism was identified on the basis of morphological and biochemical properties, as well as pathogenicity for both warm blood and poikilothermic animals.19734270815
identification of vibrio cholerae by pyrolysis gas-liquid chromatography.cholera-like vibrios examined by pyrolysis gas-liquid chromatography could be distinguished from other common aerobic gram-negative bacilli, including oxidase-positive organisms, e.g., aeromonas. vibrios in heiberg group i were subdivided into three types on the basis of differences in one complex in the chromatogram, and these closely corresponded with the identification as classical, el tor, or "intermediate" biotypes of vibrio cholerae by conventional methods.19734346977
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