Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| permeability of fluoride-trained streptococci to fluoride. | 1968 | 4974824 | |
| adjunctive use of antibiotics in traumatic dental procedures. | 1968 | 4972570 | |
| the biosynthesis of folic acid compounds in plants. i. enzymatic formation of dihydropteroic acid and dihydrofolic acid from 2-amino-4-hydroxy-6-substituted pteridines by cell-free extracts of pea seedlings. | 1968 | 4972711 | |
| the biosynthesis of folic acid compounds in plants. ii. some properties of dihydropteroate-synthesizing enzyme in pea seedlings. | 1968 | 4972712 | |
| studies on raoot canal medicaments. iv. antimicrobial effect of root canal medicaments. | 1968 | 4972722 | |
| oral streptococci and commercial grouping sera. | 1968 | 4972723 | |
| folate derivatives in the liver of riboflavin--deficient rats. | 1968 | 4972728 | |
| [effect of aristolochia acid on the phagocytosis]. | 1968 | 4972828 | |
| [antibacterial activity in vitro of a new rifamycin: rifamide]. | 1968 | 4972879 | |
| bacteriocin (hemolysin) of streptococcus zymogenes. | the sensitivity of streptococcus faecalis (attc 8043) to s. zymogenes x-14 bacteriocin depends greatly on its physiological age. sensitivity decreases from the mid-log phase on and is completely lost in the stationary phase. the sensitivity of erythrocytes to the hemolytic capacity of the bacteriocin showed considerable species variation. the order of increasing sensitivity was goose < sheep < dog < horse < human < rabbit. however, when red cell stromata were used as inhibitors of hemolysis in a ... | 1968 | 4972910 |
| differentiation of streptococcus faecalis andrewes and horder and streptococcus faecium orla-jensen based on the amino acid composition of their murein. | the amino acid composition of the murein (peptidoglycan) of 75 strains of enterococci was investigated. all strains designated streptococcus faecalis according to their physiological properties contained the lysine-alanine type of murein; all strains classified as s. faecium contained the lysine-aspartic acid type of murein. | 1968 | 4972913 |
| [studies on lactic acid producing bacteria. mixed culture of normal intestinal flora of lactic acid producing bacteria]. | 1968 | 4972993 | |
| thermal injury and recovery of streptococcus faecalis. | exposure of streptococcus faecalis r57 to sublethal heating produced a temporary change in the salt tolerance and growth of the organism. after sublethal heat treatment at 60 c for 15 min, greater than 99.0% of the viable population was unable to reproduce on media containing 6% nacl. in addition, the heated cells displayed a sensitivity to incubation temperature, ph, and 0.01% methylene blue. when the injured cells were placed in a synthetic medium, recovery occurred at a much slower rate than ... | 1968 | 4973066 |
| autolytic enzyme system of streptococcus faecalis. iv. electron microscopic observations of autolysin and lysozyme action. | cell walls (log walls) were isolated from cultures of streptococcus faecalis atcc 9790 in the exponential phase of growth. these walls were either allowed to undergo autolytic dissolution (in the presence or absence of trypsin) or wall autolysis was inactivated with sodium dodecylsulfate (sds walls). inactivated walls were treated either with lysozyme or with isolated, partially purified s. faecalis autolysin. during wall lysis, samples were removed, negatively stained with phosphotungstate, and ... | 1968 | 4973130 |
| studies on the growth of group d and other streptococci in different media. | 1968 | 4973169 | |
| [treatment with maximal tolerated doses of antibiotics. ii. chloramphenicol, lincomycin, and other preparations]. | 1968 | 4971814 | |
| cores, microbial organelles possibly specific to group d streptococci. | a long, thin, approximately cylindrical core spans the interior of cells of 24-hr cultures of all group d streptococci that were examined, five strains of streptococcus faecalis, single strains of s. faecalis subsp. zymogenes and s. durans, and three strains of streptococcus spp. in one strain of s. faecalis, serial section electron microscopy showed that most cells possess a core. the core is 0.10 to 0.16 mum thick and consists of a matrix and an axial array of ribosomelike particles. it resemb ... | 1968 | 4971888 |
| transport of aminophosphonic acids in lactobacillus plantarum and streptococcus faecalis. | aminophosphonic acids analogous to glutamic acid, aspartic acid, alanine, and valine were actively accumulated by lactobacillus plantarum. uptake was dependent on the availability of glucose and, in all cases, the estimated intracellular concentrations substantially exceeded extracellular levels. during uptake, there was little metabolism of tritiated 2-amino-3-phosphonopropionic acid (app), the aspartic acid analogue, and a negligible incorporation of isotope from this substance into the nuclei ... | 1968 | 4971894 |
| [treatment with maximal tolerated doses of antibiotics. i. penicillin and cephalosporin antibiotics]. | 1968 | 4971950 | |
| isolation of protoplasts in a case of enterococcal endocarditis. | 1968 | 4972016 | |
| the metabolism of glyceride glycolipids. i. biosynthesis of monoglucosyl diglyceride and diglucosyl diglyceride by glucosyltransferase pathways in streptococcus faecalis. | 1968 | 4972101 | |
| growth of streptococcus faecalis under high hydrostatic pressure and high partial pressures of inert gases. | growth of streptococcus faecalis in a complex medium was inhibited by xenon, nitrous oxide, argon, and nitrogen at gas pressures of 41 atm or less. the order of inhibitory potency was: xenon and nitrous oxide > argon > nitrogen. helium appeared to be impotent. oxygen also inhibited streptococcal growth and it acted synergistically with narcotic gases. growth was slowed somewhat by 41 atm hydrostatic pressure in the absence of narcotic gases, but the gas effects were greater than those due to pre ... | 1968 | 4972126 |
| [studies on normal fecal flora in adults]. | 1968 | 4972162 | |
| the separation of the ribosomal proteins of streptococcus fecalis by isoelectric focusing. amino acid composition of the total ribosomal proteins and of an acidic fraction. | 1968 | 4972264 | |
| enhancing effect on alkalinization of the medium on the activity of erythromycin against gram-negative bacteria. | the antibacterial activity of erythromycin was markedly enhanced by alkalinization of the culture medium or urine within the clinical range (ph 6.0 to 8.2). this effect was demonstrated against recent isolates of escherichia coli, klebsiella pneumoniae, enterobacter sp., and pseudomonas aeruginosa, as well as against staphylococcus aureus and streptococcus faecalis. the urine of normal volunteers was made alkaline by ingestion of sodium bicarbonate or acetazolamide (diamox) during administration ... | 1968 | 4970991 |
| clinical conference in pulmonary disease. successful management of severe pneumonia in a patient with advanced emphysema. | 1968 | 4971057 | |
| [on the dynamics of sensitivity to antibiotics of different microorganisms, isolated from patients of a surgical section]. | 1968 | 4971186 | |
| [hemoculture and the anaerobic flora of the oro-pharyngeal cavities and the respiratory apparatus]. | 1968 | 4971279 | |
| 2,4-bis(aryloxy)pyrimidines as antimierobial agents. | 1968 | 4971356 | |
| incidental virus particles in chicken heart valve. | 1968 | 4971456 | |
| distribution of lysozyme in the rat kidney and the role of this enzyme in experimental pyelonephritis. | 1968 | 4970080 | |
| determination of amino sugars in mixtures containing glucosamine, galactosamine and muramic acid. | a colorimetric method is described whereby the direct quantitative determination of glucosamine, galactosamine and muramic acid can be achieved without previous treatment of the cell-wall hydrolysate, for example by column chromatography. molar ratios of hexosamines in cell-wall preparations, from a number of bacterial species, determined by this method were found to be in general agreement with previously published results. | 1968 | 4970209 |
| resistance of staphylococci to halogens as related to a swimming pool environment. | 1968 | 4970354 | |
| synthesis and biological activity of some n6-alkyladenosines. | 1968 | 4970357 | |
| tetrahydrofolate-dependent enzyme activities of the rat liver in riboflavin deficiency. | 1968 | 4970398 | |
| [usefulness of some strains of lactobacteria in the microbiological determination of amino acids]. | 1968 | 4970632 | |
| lytic effects of staphylococcal alpha-toxin and delta-hemolysin. | several preparations of staphylococcal alpha-toxin and delta-lysin were studied in order to compare hemolytic activity with capacity to lyse bacterial protoplasts. delta-lysin in relatively low concentration lysed protoplasts of sarcina lutea, protoplasts of streptococcus faecalis, and spheroplasts of escherichia coli. lysis of bacterial protoplasts by preparations of alpha-toxin appeared to be due to contamination of the preparations with delta-lysin. data comparing the protoplast-lysing activi ... | 1968 | 4970650 |
| [streptococcus faecalis endocarditis. myocardial infarct by coronary embolism]. | 1968 | 4983896 | |
| [the role of sodium thiosulfate as a factor regulating the microbial bias in probes of water for sanitary-bacteriologic research]. | 1968 | 4979488 | |
| plate assay methods for amino acids. 7. tyrosine. | 1968 | 4978918 | |
| biologic activity of daunomycin (nsc-82151) in microbial systems. | 1968 | 4988462 | |
| [the differentiation and sensitivity of enterococci to chemotherapeutics in urinary tract infections]. | 1968 | 4988771 | |
| bacteriuria in pregnancy. | 1968 | 4988890 | |
| [presence of polyphosphateglucokinase in bacteria]. | 1968 | 4989012 | |
| plate assay methods for amino acids. 5. usefulness of nine strains of lactic-acid bacteria for the assay of methionine. | 1968 | 4979113 | |
| plate assay methods for amino acids. 6. comparative assays for methionine carried out by the plate method, the tube method and the ion-exchange column chromatographic method. | 1968 | 4979114 | |
| [sensitivity of enterococci to chloramphenicol]. | 1968 | 4982488 | |
| [on the bacteriostatic activity of enterococci with regard to staphylococci]. | 1968 | 4979816 | |
| [pigmented enterococci]. | 1968 | 4978585 | |
| folic acid malabsorption in cardiac failure. | 1968 | 4975821 | |
| the role of metabolites and antimetabolites in the control of folate coenzyme synthesis. | 1968 | 4976451 | |
| [taxonomic characteristics of enterococci isolated from man and animals]. | 1968 | 4976643 | |
| [therapy of urinary tract infections with doxycycline. a bacteriological and clinical study]. | 1968 | 4976679 | |
| [comparative microbiological study of some polysynthetic penicillins]. | 1969 | 4976742 | |
| [comparative study of dna of resistant and sensitive to antibiotic combination hemolytic streptococci]. | 1969 | 4976745 | |
| [study of sensitivity of clinical strains of microorganisms to ampicillin and other broad spectrum antibiotics]. | 1969 | 4976747 | |
| [serological typing of enterococci isolated from food products]. | 1969 | 4976765 | |
| biochemical studies on the developing thoracic muscles of the tobacco horn worm. i. amino acid incorporation into mitochondria. | 1969 | 4976786 | |
| the antibacterial properties of urine. | 1969 | 4976941 | |
| the clinical use of nalidixic acid. a review and some observations. | 1969 | 4976942 | |
| a study of folate absorption and metabolism in man utilizing carbon-14--labeled polyglutamates synthesized by the solid phase method. | the absorption and metabolism of synthetic polyglutamates of folic acid have been compared with free pteroylglutamic acid in four subjects having chronic lymphatic leukemia and one with hodgkin's granuloma. pteroylpolyglutamates containing either three or seven glutamate residues were prepared by the solid-phase method permitting placement of carbon-14 labels in either the pteridine ring or in a selected glutamate unit of the gamma peptide chain. complete dissociation was observed between biolog ... | 1969 | 4977032 |
| apparatus for preparation of bacterial extracellular enzymes. | a method is described for the growth of bacteria within dialysis tubing to yield extracellular enzymes, or, possibly, other nondialyzable extracellular products, in concentrated form. | 1969 | 4977224 |
| malate utilization by a group d streptococcus. ii. evidence for allosteric inhibition of an inducible malate dehydrogenase (decarboxylating) by atp and glycolytic intermediate products. | 1969 | 4977226 | |
| cephaloridine in the treatment of streptococcal endocarditis: a preliminary evaluation. | 1969 | 4975932 | |
| 5-mercaptodeoxyuridine--its enzymatic synthesis and mode of action in microbiological systems. | 1969 | 4976026 | |
| hyaluronic acid capsule in a streptococcus faecalis var. zymogenes. a comparison with related mucoid strains. | 1969 | 4978702 | |
| an investigation into wound infection and abscess formation in a mine. | 1969 | 4977666 | |
| a microbiological assay system for naturally occurring folates. | 1969 | 4977720 | |
| further observations on strain sensitivity of trichomonas vaginalis to metronidazole. | 1969 | 4977825 | |
| [effect of administration in food of enterococci killed by elevated temperature on the organism of experimental laboratory animals]. | 1969 | 4977953 | |
| [relationship between bacteria count and diluents]. | 1969 | 4977954 | |
| autolytic enzyme system of streptococcus faecalis. v. nature of the autolysin-cell wall complex and its relationship to properties of the autolytic enzyme of streptococcus faecalis. | cell walls from exponential-phase cultures of streptococcus faecalis atcc 9790 contain an autolysin (a beta-n-acetylmuramide glycanhydrolase, e.c. 3.2.1.17) which has been isolated from trypsin-speeded wall autolysates. the autolysin, which was excluded from bio-gel p-60, was further fractionated by diethylaminoethyl (deae)-cellulose chromatography or filtration on bio-gel p-200. after deae-cellulose chromatography, which removed most of the wall polysaccharide, autolysin activity was extremely ... | 1969 | 4977984 |
| relations between coenzyme a and presumptive acyl carrier protein in different conditions of streptococcal growth. | exploration of the specific role of cystine in the postexponential growth of streptococcus faecalis led to an inquiry into the fate of cellular coenzyme a (coa) and acyl carrier protein (acp), both of which depend for their biosynthesis on cystine and pantothenate as precursors. in s. faecalis cells labeled by growth in the presence of (14)c-pantothenate, the label could be separated on the basis of solubility at ph 2.1 into two fractions of sharply differing metabolic characteristics. the fract ... | 1969 | 4977991 |
| gentamicin, a new aminoglycoside antibiotic: clinical and laboratory studies in urinary tract infection. | 1969 | 4978000 | |
| [sensitivity to antibiotics and furacillin of pathogenic enterococci isolated from patients with acute gastrointestinal disorders]. | 1969 | 4978128 | |
| bacteriocins from human and rodent streptococci. | 1969 | 4978137 | |
| comparison of sucrose and glucose in the causation of dental caries in gnotobiotic rats. | 1969 | 4978138 | |
| [clinical experiences in treatment of surgical infections with a new lincomycin-derivative]. | 1969 | 4978160 | |
| [on a study of bacterial allergy in epidemic viral hepatitis (botkin's disease)]. | 1969 | 4978278 | |
| defective bactericidal activity in myeloperoxidase-deficient human neutrophils. | 1969 | 4978299 | |
| eight years' experience using an aseptic air system in surgery. | 1969 | 4978361 | |
| the pyruvate formate-lyase system of streptococcus faecalis. i. purification and properties of the formate-pyruvate exchange enzyme. | 1969 | 4978444 | |
| bacteria isolated from the gut of some reduviid bugs. | 1969 | 4978544 | |
| the distribution of folates in rabbit tissues during phenylhydrazine-induced haemolysis. | 1969 | 4978549 | |
| studies in urinary tract infections. ii. urinary tract infection due to coagulase-negative staphylococci. | 1969 | 4980006 | |
| [sensitivity of microorganisms to growth factors. i. determination of folic acid with streptococcus faecalis and composition of the basal media]. | 1969 | 4980091 | |
| [carbenicillin. experimental studies on the antibacterial activity and clinical pharmacology]. | 1969 | 4980237 | |
| [significance of deposit ratio and deposit amount in the examination of sterility. 1]. | 1969 | 4980336 | |
| ethanol utilization by steptococcus faecalis. | 1969 | 4980386 | |
| metabolism of s-adenosylmethionine in germinating pea seeds: turnover and possible relationships between recycling of sulfur and transmethylation reactions. | 1969 | 4980589 | |
| counting and assessing the size of bacteria with an automatic particle counter. | 1969 | 4980862 | |
| the antagonism of enterococci on other bacteria in canned hams. | 1969 | 4980892 | |
| plonephritis. 8. bacterial interference in mixed infections in the rat kidney. | 1969 | 4980959 | |
| plate assay methods for amino acids. 8. tryptophan. | 1969 | 4980993 | |
| dilatometric study of streptococcal growth and metabolism. | 1969 | 4981164 | |
| incidence of neonatal urinary tract infection. | 1969 | 4981204 | |
| [relations between chemical constitution and antimicrobial effect in beta-aminoketones. 8. cytostatics]. | 1969 | 4981207 | |
| [antibacterial effect of gentamicin in the scope of routine antibiogramms]. | 1969 | 4981208 | |
| [studies with nitrofurantoin: bacteriological studies with microorganisms causing urinary tract infections]. | 1969 | 4981210 | |
| jaundice associated with bacteremia. | 1969 | 4981285 |