Publications

TitleAbstractYear(sorted ascending)
Filter
PMID
Filter
n-demethylstreptomycin. 3. antibacterial activity. 19714103939
"new membrane" formation in amoeba proteus upon injury of individual cells. electron microscope observations.changes in the plasma membrane complex following the injury of single cells of amoeba proteus were examined with the electron microscope. two types of injury were employed in this study; cells were either pinched ("cut") in half or speared with a glass microneedle, and quickly fixed. speared cells, when fixed in the presence of the ruthenium violet (a derivative of ruthenium red), revealed the presence of an extra trilaminar structure outside of each cell. this structure, called the "new membran ...19714103955
transduction of r factors by a proteus mirabilis bacteriophage.a transducing phage, designated phim, was isolated from a lysogenic strain of proteus mirabilis and was characterized with respect to its physical and genetic properties. the phage contains double-stranded deoxyribonucleic acid (dna) with an s(20,w) degrees of 29 which corresponds to a molecular weight of 24 x 10(6) daltons. the base composition of phim dna was estimated to be 40% guanine plus cytosine on the basis of the buoyant density of the dna. phim carries out generalized transduction of c ...19714104237
bacterial inactivation of human serum alpha-1 antitrypsin. 19714104239
bacterial flagella. 19714125883
[studies on the specificity of the proteus agglutination test as a method for demonstrating rheumatoid factor]. 19714257664
determination of antibiotic sensitivities of gram-negative bacilli (comparison of single-disc and inocula-replicating methods). 19714327597
[experimental study of the most rational combinations of rifocin with different antibiotics in relation to inducers of surgical infection]. 19714327918
[how to obtain specific pathogen-free mice by the antibiotic decontamination method]. 19714333291
sensitivity to antibiotics of gram-negative pathogens isolated from hospitalized patients having disseminated malignant disease. 19714334169
on the role of quinones in bacterial electron transport. differential roles of ubiquinone and menaquinone in proteus rettgeri. 19714328123
recurrent osteomyelitis. report of four cases culturing l-form variants of staphylococci. 19714328505
chondroitin sulfate isomers in normal human urine. 19714253109
[antimicrobial activity of broad-spectrum antimicrobial agents, with special reference to salicylic acid]. 19714253298
[follow-up study of resistance and multiresistance type in some pathogenous microorganisms]. 19714254908
the cell envelope in proteus vulgaris p 18. isolation and characterization of the peptidoglycan component. 19714255900
action of an n-acetylmuramidase from a limax amoeba on the murein of proteus mirabilis. 19714256271
fournier's gangrene of the scrotum. 19714256377
[bacteriological study of 2,000 cases of conjunctivitis]. 19714261680
chondroitin 4- and 6-sulfaturia in morquio-ullrich's syndrome. 19714257068
[bacteriostatic effect of tetracyclines-macrolides associations]. 19714397549
infective complications of choledochotomy with t-tube drainage. 19714329041
[bacterial multi-resistence and therapeutic possibilities based on laboratory results]. 19714325417
"gram-negative" infections of the skin. 19714329494
[further experimental results in antibacterial irrigation drainage]. 19714325498
serological investigations for evidence of an infectious aetiology of rheumatoid arthritis. 19714326236
fluctuations in antibiotic resistances of gram-negative rods in one hospital, 1961-70, with comment on kanamycin-neomycin relationships.records of the percentages of various types of gram-negative rods resistant to six antibiotics are presented for the years 1961 to 1969 with additional notes on 1970. gross amounts of each antibiotic used in each of the years are also depicted. resistance-factor transference does not seem to be an important factor but levels of antibiotic usage do seem to affect the percentages of resistant strains found. in the case of kanamycin, extensive use of neomycin appears to have produced much cross-res ...19714330274
epidemiologic aspects of postoperative sepsis in a urologic practice (with a note concerning antibacterial prophylaxis). 19714326253
mechanisms of active transport in isolated membrane vesicles. 2. the coupling of reduced phenazine methosulfate to the concentrative uptake of beta-galactosides and amino acids. 19714331061
infectious complications of neoplastic disease. 19714325096
endonuclease i of proteus mirabilis. properties of the noncomplexed and transfer ribonucleic acid-complexed forms of the enzyme. 19714327190
[antibiotic effect of ciclacillin-rifampicin combination]. 19714333129
epicillin: in vitro laboratory studies.a new semisynthetic penicillin, structurally related to ampicillin, has been assigned the generic name epicillin, 6-[d-2-amino-2-(1, 4-cyclohexadienyl) acetamido]-penicillanic acid. the antimicrobial spectrum and level of activity of epicillin in vitro are similar to those of ampicillin. in studies with recent clinical isolates, these two antibiotics, when compared with carbenicillin, showed consistently higher antimicrobial activity against staphylococcus aureus, streptococcus pyogenes, escheri ...19714343402
treatment of gram-negative shock. 19714395424
psoas abscess in crohn's disease. 19714397905
[incidence of h. influenzae in the sputum of patients with chronic bronchitis]. 19714396446
i. prevalence of extrachromosomal drug resistance. changes in asusceptibility of selected pathogenic bacteria to widely used antibiotics. 19714398292
[bacteriological examination of the sputum in chronic non-tuberculous diseases of the respiratory tract]. 19714399185
in vivo antibacterial activity of disodium -sulfobenzylpenicillin. 19714399861
bacterial resistance to penicillins and cephalosporins. 19714401418
[antimicrobial effect of benzthiazolquinones]. 19714398158
epicillin: experimental chemotherapy, pharmacodynamics, and susceptibility testing.epicillin exhibits excellent therapeutic activity when administered orally or subcutaneously to mice infected with a variety of pathogenic bacteria. these included single strains of streptococcus pyogenes, non-penicillinase-producing staphylococcus aureus, proteus mirabilis, escherichia coli, salmonella schottmuelleri, and pseudomonas aeruginosa, strains of microorganisms selected as typical of those that frequently cause serious clinical infections. in oral chemotherapeutic comparisons of tetra ...19714404324
a new series of semisynthetic rifamycins. n derivatives of 4-amino-4-deoxyrifamycin sv. 19714398855
[laboratory findings on a combination of trimethoprim and sulfamethoxazole]. 19714396839
cephalexin: absorption and excretion as related to renal function and hemodialysis.cephalexin is a new semisynthetic cephalosporin c derivative, which is well absorbed from the gastrointestinal tract and excreted in high concentration in the urine. even in patients with impaired renal function, the concentrations of cephalexin present in the urine are adequate for the treatment of most urinary tract infections produced by escherichia coli, klebsiella, and proteus mirabilis. in anephric patients, single doses of 250 or 500 mg of cephalexin resulted in high, prolonged serum conc ...197116558013
renal lysozyme levels in animals developing proteus mirabilis-induced pyelonephritis.in animals developing experimentally induced unilateral pyelonephritis, both the infected kidney (ik) and the contralateral noninfected kidney (nik) showed an immediate increase in renal lysozyme activity of about 5 days' duration after the unilateral injection of viable proteus mirabilis into the renal cortex. lysozyme activities of the nik were consistently higher than those of the ik. this initial increase was followed by a second increase which lasted throughout the period of observation (17 ...19715544290
genetic transformation in proteus mirabilis. 19715571861
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
a case of "mixed meningitis" in a neonate due to proteus mirabilis and coxsackievirus group b type 4. 19715541614
proteus mirabilis infections in a hospital nursery traced to a human carrier. 19715538678
proteins in nucleocytoplasmic interactions. v. intranuclear localization of proteins in amoeba proteus. 19715545108
filaments of amoeba proteus. ii. binding of heavy meromyosin by thin filaments in motile cytoplasmic extracts. 19715545110
rapid test for urease and phenylalanine deaminase production.a rapid urea-phenylalanine medium was effective for the identification of proteus and, with one exception, providencia. most klebsiella and a few enterobacter were urease-positive with this method.19715553289
influence of sensitization with bacterial antigens on the replication of friend spleen focus-forming virus. 19715553350
a bacteriological study of the upper respiratory tract in normal families. 19715554139
[urine acidification with drugs]. 19715561257
[comparative evaluation of the chemical composition and biological activity of proteus vulgaris polysaccharides (strain x)]. 19715567757
[thermic melting and optical rotatory dispersion of dna-hg2+ complexes]. 19715540509
characterization of nuclear rna synthesis in amoeba proteus. 19715541961
a novel method for demonstrating a nuclear 30-32s precursor of the rna of the smaller ribosomal subunit in amoeba proteus. 19715546351
the swarming of proteus on semisynthetic media. 19715548600
renal lysozyme levels in animals developing proteus mirabilis-induced pyelonephritis. 19715549703
[incomplete renal tubular acidosis and renal diabetes insipidus in an infant]. 19715550670
endonuclease i of proteus mirabilis. purification and demonstration of limited endonuclease activity. 19715561464
differentiation of the ribosomal protein compositions in the genus escherichia and its related bacteria.compositions of the ribosomal proteins of 60 bacterial strains belonging to the genus escherichia and its related genera were examined by use of a column of carboxymethyl cellulose. the ribosomes were classified into seven groups and were further differentiated into several types (subgroups) according to their protein compositions. it was shown that ribosomal protein composition is a useful characteristic for studies of bacterial taxonomy.19715563866
[carbenicillin. current data on its use]. 19715564793
whence the "proteii"? 19715538683
the initiation, maintenance and termination of dna synthesis: a study of nuclear dna replication using amoeba proteus as a cell model. 19715565062
[purulent infections of postoperative wounds]. 19715577760
assay of human endogenous pyrogen. 19715579655
[electron microscopic study of the fine structure and intracellular development of defective phage d52 in proteus mirabilis cells]. 19715580108
[quantitative urine diagnostics]. 19715581164
pneumonia caused by gram-negative bacilli in hospitalized patients presenting malignant disease. 19715570709
antigenic relationship between brucella and some other gram-negative bacilli. 19715574377
[classificatory position and basic characteristics of bacteria of the proteus--providencia group (literautre review)]. 19715553629
mode of action of antibacterial agents. 19715576916
sedimentation analysis of the ionic strength dependence of the tertiary structure of native dna in solution. 19715572629
[primary phosphatic lithiasis in adult woman with urinary proteus infection]. 19715554600
laboratory diagnosis of disseminated intravascular coagulation (dic) using simple laboratory tests. 19715573083
location of the ribosomal rna cistron of escherichia coli: a second site. 19724567810
studies on the auto-and the tumor agglutinating activities of proteus vulgaris mc-63. 19724567938
extractability of lysozyme from bovine nasal cartilage. 19724564457
r factors from proteus rettgeri. 19724564689
[peri- and paranephritic abscess]. 19724564733
[gentamicin susceptibility of gram-negative problem germs and staphylococci, indicated by the tube dilution method]. 19724565703
the pathophysiology of gram-negative septicaemia. 19724565705
[unspecific urethritis with special reference to trichomoniasis]. 19724567632
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 ...19724564885
immunological studies of the l-phase variants of some e. coli strains. 19724566666
[clinical test of cefalexin in chronic urinary infections]. 19724564651
posttraumatic acute acalculous cholecystitis. 19724566718
the bacteriology of ileal conduit urine in man. 19724550146
l-asparaginase from proteus vulgaris. purification, crystallization, and enzymic properties. 19724550558
tn-activation with acquired a-like antigen. 19724550587
nifuratel in chronic urinary infections. 19724550718
[therapy of chronic pyelonephritis]. 19724550749
replication of the r factor rts1 in proteus mirabilis.the replication of the r factor rts1 in proteus mirabilis was examined by using the technique of cscl density-gradient centrifugation. the proportion of rts1 deoxyribonucleic acid (dna) relative to the host chromosomal dna (% r-dna) was 7% in both exponential and stationary growth phases in penassay broth and supplemented m9 minimal medium at 30 c. the chromosomal dna content per cell varied over a threefold range in the different growth media. in agreement with previous genetic observations, th ...19724550810
[gentamicin: mode of its clinical use]. 19724566412
[antibacterial effect of sulfanilamide combination drugs]. 19724566636
[bacteriuria in pregnancy and its prevention with ampicillin]. 19724565690
Displaying items 3801 - 3900 of 15180