a phage-inhibitor for the swarming of proteus. | | 1972 | 4560754 |
transferable resistance to antibiotics in gram-negative bacteria isolated in a hospital for infectious diseases. i. occurrence and multiple origin of r factors. | | 1972 | 4560875 |
bacterial flora in intraabdominal ileostomy reservoir. a study of 23 patients provided with "continent ileostomy". | | 1972 | 4561039 |
[chemotherapy of urinary tract infections in children and standards for evaluating its efficacy--with special reference to the therapeutic results of cephalexin suspensions]. | | 1972 | 4561052 |
[stimulation by saprophytes of antibody formation, immunogenesis and natural resistance to pathogenic enterobacteria]. | | 1972 | 4561085 |
enteric bacterial growth rates in river water. | enteric bacteria, including stocked strains of pathogenic species and organisms naturally present in the stream, were capable of growth in a chemostat with autoclaved river water taken 750 m below a sewage outfall. maximal specific growth rates for all organisms occurred at 30 c, whereas culture generation times ranged between 33.3 and 116 hr. of the six laboratory strains of enteric species used, escherichia coli and enterobacter aerogenes grew at generation times of 34.5 and 33.3 hr, respectiv ... | 1972 | 4561100 |
phage-like structures (se-particles) in cells of the unstable and stable spheroplast type l-form of proteus mirabilis d 52. | | 1972 | 4561240 |
the ionic strength dependence of s 0 20.w for dna in nacl. | | 1972 | 4561260 |
[compensatory hypertrophy in the affected kidney. experimental study]. | | 1972 | 4561317 |
factors influencing the effect of an adjuvant on the growth of solid isogeneic tumors. | | 1972 | 4561332 |
infected cephalhaematoma. | | 1972 | 4561444 |
the action of caffeine on the survival of proteus mirabilis and its virulent phage vir after uv-irradiation and treatment with nitrogen mustard. | | 1972 | 4561496 |
molecular hybridization of ribonucleic acid with a large excess of deoxyribonucleic acid. | when rna is annealed in solution with a sufficiently large excess of dna, the kinetics of dna-rna hybridization are relatively simple. methods are described for following the course of both dna renaturation and dna-rna hybridization in this system. to explore the characteristics of the reaction a series of model systems was used. each one utilized dna (sheared to constant size) from a bacterium or bacteriophage and homologous crna, i.e. rna synthesized in vitro on a template of the same dna. tem ... | 1972 | 4561616 |
[septicemia in acute leukemia]. | | 1972 | 4561738 |
postoperative infection after total hip replacement with special reference to air contamination in the operating room. | | 1972 | 4562188 |
experimental studies for the evaluation of bactericidal plastic surgical sutures. | | 1972 | 4562337 |
[gentamicin]. | | 1972 | 4562511 |
genetics of the proteus group. | | 1972 | 4562811 |
bacteriolytic and bactericidal activity of maternal and cord sera. relationship to complement, lysozyme, transferrin, and immunoglobulin levels. | | 1972 | 4562906 |
simplified office bacteriology: a method of urine culture and sensitivity testing. | | 1972 | 4563012 |
[results of treatment with trimethoprim-sulfamethoxazole in nonspecific urinary tract infections in pediatric urology]. | | 1972 | 4563169 |
a comparison of multiple-test systems for the presumptive identification of enterobacteriaceae. | | 1972 | 4563216 |
[clinico-bacteriological studies of infective diarrhea in infants, treated at the clinica pediatrica of florence, in the three-year period of 1969-71]. | | 1972 | 4563276 |
[microbial sensitivity to antibiotics in combined chronic pyelonephitis and tonsillitis]. | | 1972 | 4563414 |
double-blind clinical trial with rifampicin versus ampicillin in the control of chronic bacteriuria. | | 1972 | 4563451 |
the effect of osmolality on the response of escherichia coli and proteus mirabilis to penicillins. | | 1972 | 4563453 |
isolation and characterization of a serum antibactericidal factor. | | 1972 | 4563468 |
[course of lethal purulent leptomeningitis. 3. pathogens]. | | 1972 | 4563700 |
[separation of antiphage factor from bacterial dna, a further study of its properties and nature]. | | 1972 | 4563838 |
a -lactamase of escherichia coli. | | 1972 | 4564055 |
antimicrobial activity of 5-nitro-2-furaldehyde-n'-methyl-n-piperazino-acethydrazone, a new hydrosoluble nitrofuran derivative. studies on in vivo chemotherapeutic activity. | | 1973 | 4564391 |
extractability of lysozyme from bovine nasal cartilage. | | 1972 | 4564457 |
[clinical test of cefalexin in chronic urinary infections]. | | 1972 | 4564651 |
r factors from proteus rettgeri. | | 1972 | 4564689 |
[peri- and paranephritic abscess]. | | 1972 | 4564733 |
effect of catecholamines on the bactericidal activity of polymorphonuclear leukocytes. | epinephrine, norepinephrine, and dihydroxyphenylalanine at 8 mm concentrations prevented iodination of zymosan by intact neutrophils and decarboxylation of l-alanine by leukocyte sonic extracts. the same concentration of epinephrine also reduced bactericidal activity of the leukocyte against staphylococcus aureus, enterobacter cloacae, and proteus rettgeri without decreasing phagocytosis of bacteria. spectral studies indicated that epinephrine interferes with the myeloperoxidase-mediated reactio ... | 1972 | 4564885 |
frozen-thawed bacteria as recipients of isolated coliphage dna. | | 1972 | 4565238 |
[bacteriuria in pregnancy and its prevention with ampicillin]. | | 1972 | 4565690 |
[gentamicin susceptibility of gram-negative problem germs and staphylococci, indicated by the tube dilution method]. | | 1972 | 4565703 |
the pathophysiology of gram-negative septicaemia. | | 1972 | 4565705 |
[effects of cephalothin, gentamicin, and their combination on the bacterium proteus mirabilis]. | | 1972 | 4565835 |
transferable and non-transferable drug resistance in enteric bacteria isolated from urinary specimens in northern sweden. | | 1972 | 4566181 |
bacteriuria in pregnancy. a heterogeneous entity. | | 1973 | 4566237 |
[gentamicin: mode of its clinical use]. | | 1972 | 4566412 |
[antibacterial effect of sulfanilamide combination drugs]. | | 1972 | 4566636 |
immunological studies of the l-phase variants of some e. coli strains. | | 1972 | 4566666 |
posttraumatic acute acalculous cholecystitis. | | 1972 | 4566718 |
isolation of salmonella from sewage by anaerobic methods. | | 1972 | 4566880 |
[urinary tract infections. experimental production in rats]. | | 1972 | 4567281 |
proteus mirabilis osteomyelitis in two neonates following needle puncture. successful treatment with ampicillin. | | 1973 | 4567357 |
asymptomatic and symptomatic urinary tract infection in infancy. | | 1973 | 4567361 |
[synergism of colistin and trimethoprim against proteus bacteria in vivo]. | | 1972 | 4567539 |
[unspecific urethritis with special reference to trichomoniasis]. | | 1972 | 4567632 |
determination of bacterial resistance to trimethoprim-sulphamethoxazole using the single disc diffusion method. | | 1973 | 4567769 |
location of the ribosomal rna cistron of escherichia coli: a second site. | | 1972 | 4567810 |
studies on the auto-and the tumor agglutinating activities of proteus vulgaris mc-63. | | 1972 | 4567938 |
sulfametopyrazine single-dose treatment of urinary tract infections n general practice. | | 1973 | 4568133 |
experimental pyelonephritis in dogs. i. confirmation by antibody response. | | 1973 | 4568307 |
[incorporation of thymine and thymidine into dna of proteus mirabilis]. | | 1972 | 4568555 |
[level of sensitivity to aminosides of 1,143 bacterial strains isolated from polyvalent resuscitation centers]. | | 1972 | 4568929 |
[problems of bacteriological bile duct diagnosis]. | | 1972 | 4569166 |
therapy with carbenicillin and gentamicin for patients with cancer and severe infections caused by gram-negative rods. | | 1973 | 4569296 |
an assay for transaminase b enzyme activity in escherichia coli k-12. | | 1973 | 4569372 |
regulation of flagellar morphogenesis by temperature: involvement of the bacterial cell surface in the synthesis of flagellin and the flagellum. | when cells of proteus vulgaris were transferred from 37 to 42 c, a temperature at which they continue to grow almost optimally, they ceased to form flagella after approximately one generation time. this failure was due to a lesion in the flagellin-synthesizing process rather than the inability of these cells to assemble the organelle from constituents once formed. after transfer back to 37 c, these cells regained their ability to synthesize flagellin and form flagella, after one generation. when ... | 1973 | 4569406 |
l-asparaginase from proteus vulgaris. subunit and amino acid composition. | | 1973 | 4569768 |
[in vitro and in vivo observations on the use of an ampicillin and cloxacillin combination in obstetrical and gynecological pathology]. | | 1973 | 4569835 |
[l-amino acid oxidases of proteus mirabilis: general properties]. | | 1972 | 4569894 |
significance of coagulase-negative staphylococcus in urine. | | 1973 | 4570129 |
on the antigenic relationship of "vibrio cholerae" to "enterobacteriaceae". | | 1972 | 4570333 |
lysis of certain organisms by the synergistic action of complement and lysozyme. | | 1973 | 4570376 |
the motion of the swarm in proteus mirabilis. | | 1973 | 4570478 |
treatment of experimental l-phase infections of the urinary tract. | | 1973 | 4570480 |
characteristics of some co-trimoxazole-resistant enterobacteriaceae from infected patients. | two isolates of proteus mirabilis and four of esch. coli which would not grow on commonly used commercial sensitivity test media are reported. these organisms appear to be resistant to co-trimoxazole, are exacting towards thymidine, and five of six were isolated from patients who had been treated with co-trimoxazole. a method for the detection of these strains is given and their significance in the laboratory and clinical practice discussed. | 1972 | 4570620 |
[clinical and bacteriological studies on the course of 31 cases of most severe chronic urinary tract infections during mainly discordant cephalexin medication]. | | 1973 | 4570646 |
gentamicin in the treatment of purulent meningitis in neonates and infants. | | 1973 | 4570743 |
severe infections following pudendal block anesthesia: need for orthopaedic awareness. | | 1973 | 4570895 |
oral carbenicillin. | | 1973 | 4571101 |
ecology of proteus flagellar phages. | | 1973 | 4571172 |
the in vitro activity of nitroxoline against organisms isolated from dogs and cats. | | 1973 | 4571377 |
a 5-year follow-up of bacteriuria in the aged. | | 1972 | 4571598 |
[pneumatosis cystoides intestinalis in an infant with severe hemorrhagic purulent enteritis]. | | 1973 | 4571724 |
translation of rna coliphages by amino acid-incorporation systems of the enterobacteriaceae. | | 1973 | 4571898 |
gram-negative urinary tract isolates in southwestern ontario. | | 1973 | 4571911 |
action of gentamicin on penicillin g-induced proteus spheroplasts. | | 1973 | 4571974 |
the in vitro demonstration of the efficacy of trimethoprim as an antibacterial agent in a comparative bacteriological study of the effects of trimethoprim, sulfamethoxazole and the combination trimethoprim-sulfamethoxazole. | | 1973 | 4571975 |
the kirby-bauer technique in clinical medicine and its application to carbenicillin. | | 1973 | 4571994 |
indanyl carbenicillin: chemistry and laboratory studies with a new semisynthetic penicillin. | | 1973 | 4571995 |
gram-negative pneumonia. | | 1973 | 4572079 |
scanning electron microscopy of morphological alterations in proteus mirabilis induced by cephalosporins and semisynthetic penicillins. | | 1973 | 4572377 |
a study of the serotyping of proteus rettgeri. | | 1973 | 4572378 |
evidence that the production of swollen bodies in the dienes phenomenon may be confined to one of two interacting strains of proteus mirabilis. | | 1973 | 4572619 |
strand-specific nick in open circular r-factor deoxyribonucleic acid: attachment of the linear strand to a proteinaceous cellular component. | the fraction of covalently closed circular r-factor r12 deoxyribonucleic acid (dna) isolated from proteus mirabilis was found to depend upon the ph of the buffer used to suspend the cells at the time of lysis. examination of the open circular dna revealed that there is one strand-specific nick per r-factor molecule. this same dna strand also appeared to be bound to a proteinaceous particulate fraction of the cell. | 1973 | 4572716 |
extrachromosomal deoxyribonucleic acid in different enterobacteria. | eighty-seven different enterobacteria and pseudomonas strains were examined for the presence of extrachromosomal deoxyribonucleic acid (dna). thirty-four strains contained closed circular dna by the ethidium bromide cscl density technique. extrachromosomal dna was most frequent in escherichia and klebsiella strains. the extrachromosomal dna was isolated and characterized by analytical ultracentrifugation and electron microscopy. all the extrachromosomal dna-containing bacteria contained circular ... | 1973 | 4572720 |
effect of acetate upon the formation of acetoin in klebsiella and enterobacter and it possible practical application in a rapid voges-proskauer test. | acetate stimulates the formation of acetoin during 1-h incubation of voges-proskauer-positive strains of klebsiella and enterobacter. of these organisms, 124 of 126 strains were recognized as positive in the presence of acetate, and 106 were recognized as positive in its absence. | 1973 | 4572901 |
intrahepatic abscesses: amebic and pyogenic. | | 1973 | 4572972 |
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 ... | 1973 | 4572984 |
clinical pharmacology of tobramycin in newborns. | | 1973 | 4573062 |
high incidence of 'asymtomatic' urinary tract infection in infant schoolgirls. | | 1973 | 4573163 |
relationship between immune response to gram-negative intestinal rods and allotransplantation reaction. | | 1973 | 4573339 |
ammonia production by intestinal bacteria. | bacterial growth and the production of ammonia from urea and by deamination of peptone has been examined at various phs in both conventional static bacterial cultures and in a continuous cultivation system. growth occurred on primary testing of 93 out of 100 strains of aerobic gram-negative bacteria at ph 5, and 48 out of 50 strains of esch. coli at ph 4.6. hydrolysis of urea by proteus mirabilis decreased steadily from ph 7.2 to ph 5.3; below ph 5.3 little hydrolysis occurred. ammonia productio ... | 1973 | 4573343 |