Publications

TitleAbstractYear(sorted ascending)
Filter
PMID
Filter
the phospholipids of corynebacteria. 19714330104
site of action of the cord factor of corynebacterium diphtheriae in mitochondria.trehalose-6,6'-dicorynomycolate (t66dcm), the cord factor of corynebacterium diphtheriae, induced in vitro a swelling accompanied with a partially irreversible change of the mitochondrial membrane system in mouse liver. preincubation of the mitochondrial suspension with t66dcm resulted in an inhibition of phosphorylation coupled to the oxidation of either succinate or a number of reduced nicotinamide adenine dinucleotide-linked substrates and a loss of respiratory control. t66dcm affected both e ...19714255339
[antimicrobial effect of benzthiazolquinones]. 19714398158
[study of the chemical composition of aspergin--a metabolite from aspergillus sp]. 19714398785
lymphocyte transformation with bacterial antigens in intrinsic asthma. 19714399176
phage typing the pw8 strain of corynebacterium diphtheriae. 19714106685
[studies on carriers of staphylococcus aureus. ii. ecologic equilibrium of staphylococcus aureus and diphteroids in the anterior nasal cavity]. 19714998744
[electron microscopic study of diphtheria bacteria in the course of toxin formation]. 19714998903
[serological typing of freshly isolated diphtheria cultures]. 19714998906
[preparation and use of anti-diphtherial fluorescent sera. i]. 19714998907
the 1970 epidemic of diphtheria in san antonio. 19714999285
[correlations between the physical-chemical properties and the antimicrobial effectiveness of homologous aliphatic amines. 1]. 19714999692
[fatty acid composition of bacteria and its bacteriological significance]. 19714999769
mutation in the structural gene for diphtheria toxin carried by temperate phage . 19714999827
[phage conversion of c. diphtheriae in vivo. ii. study of some regularities of phage conversion in vivo using chick embryos as a model]. 19715000239
[resistance of various cor. diphtheriae strains to phagocytosis]. 19715000241
comparison of hoyle's medium and billings' modification of tinsdale's medium for the bacteriological diagnosis of diphtheria. 19715000564
identification of corynebacterium diphtheriae by immunofluorescence during a diphtheria epidemic.during a large epidemic of diphtheria, the technique of immunofluorescence was applied to specimens obtained from 310 patients, 77 of whom were diagnosed clinically as having the disease. the technique made use of commerical fluorescent antisera prepared against the somatic antigens of corynebacterium diphtheriae. the results obtained by immunofluorescence of slides prepared directly from swabs were found to be unsatisfactory but when the swabs were subjected to prior incubation in a growth medi ...19715000829
some properties of the phage of the corynebacterium diphtheriae park williams no. 8 strain. 19715001135
cell wall lytic enzymes of microbial origin and their application]. 19715001159
biosynthesis of bacterial menaquinones (vitamins k 2 ). 19715001735
effect of growth conditions on the fatty acid composition of listeria monocytogenes and comparison with the fatty acids of erysipelothrix and corynebacterium. 19715001792
polyacrylamide gel electrophoresis of corynebacterium diphtheriae: a possible epidemiological aid.in this preliminary study, the use of polyacrylamide gel electrophoresis as an aid in the characterization of corynebacterium diphtheriae was evaluated and a standardized method was developed. the electrophoretic patterns of 17 gravis, 14 mitis, and 2 intermedius types of c. diphtheriae were compared with the electrophoretic patterns of 5 robinson and peeney stock gravis serotype strains. each of the 5 stock serotype strains had different electrophoretic patterns, although some common bands were ...19715002314
the effect of visible light on the biological activity of mitomycin c in bacteria. 19715002446
[comparative study of the effect of decamine and decametoxin on fungi of the genus candida, diphtherial bacterial and pathogenic staphylococci]. 19715002828
degree of expression of the tox + gene introduced into corynebacteria by phages derived from diphtheria bacilli having different capacities to produce toxin. 19715003245
[epidemiologic features of diphtheria from 1963 to 1969 in the kirovograd region]. 19715003291
alabama diphtheria outbreak, 1967. 19715003360
a study of immunity status against diphtheria among children below five years in a rural population in lucknow district. 19715003543
temperature-sensitive mutations in bacteriophages of corynebacterium diphtheriae. 19715004276
[in vitro study of the toxinogenicity of the corynebacterium diphtheriae. new modification of the elek-ouchterlony test]. 19715004952
park-williams number 8 strain of corynebacterium diphtheriae.five clones of the park-williams number 8 strain of corynebacterium diphtheriae, previously maintained in separate laboratories, were examined for their colonial and biochemical properties, for the restriction and modification system which operates to obscure their lysogeny, and for their capacity to produce large amounts of toxin under ordinary laboratory conditions. the phenotypes of their phage, p, produced in strain 603 and c7 (p.603 and p.c7) differ both as to stability to storage in the co ...19714993328
antibiotic susceptibility patterns of recent isolates of corynebacterium diphtheriae.a variety of factors which might affect zone sizes were studied with strains of corynebacterium diphtheriae; a standard disc method for antimicrobial sensitivity testing was used. moderate variations in inoculum size, inoculum preparation, and ph of mueller hinton agar (mha) did not appreciably affect zone sizes. the addition of blood to mha was necessary to insure the growth of all c. diphtheriae strains on all lots of mha. zone diameters on mha with blood were consistently 4 to 9 mm smaller th ...19714995730
phage genetic analysis of the mechanism of synthesis of diphtherial toxin in nontoxinogenic corynebacterium diphtheriae directed by nonlysogenizing phage. 19714996370
the microbiologic evaluation and enumeration of postmortem specimens from human remains. 19714996538
prosthetic aortic valve replacement complicated by diphtheroid endocarditis and aortopulmonary fistula. 19714996658
[phage conversion of the toxigenic properties of diphtheria bacteria in the case of polylysogeny]. 19714997981
[obtaining pure preparations of c. diphtheriae cell walls and determination of their antigenic composition]. 19714997983
in vitro susceptibility of corynebacterium diphtheriae to thirteen antibiotics.fourteen isolates of corynebacterium diphtheriae proved to be most susceptible to erythromycin and rifampin and were also inhibited by 11 other antibiotics tested.19714994905
local passive antibacterial immunity against experimental skin diphtheria in rabbits. 19724120154
extracellular crystalline lattice material of corynebacterium diphtheriae revealed by electron microscopy. 19724121100
comparison o the peptide "finger print" and antigenic specificity of a diphtheria toxin fragment produced by a phage-mutant lysogen and "fragments a and b" of the toxin. 19724121686
[experience with use of a vegetable medium for growing out corynebacteria]. 19724124383
[serological studies on bacterial neuraminidases with special reference to the neuraminidase of pasteurella multocida]. 19724124474
[demonstration of the enzymes neuraminidase and diphthin by immunoelectrophoresis as an aid in the diagnosis of corynebacterium diphtheriae]. 19724144951
a new simplified sugar medium for fermentation test with plague, pseudotuberculosis and diphtheria organisms. 19724196540
additional phage-typing scheme for c. diphtheriae. 19724198511
[histopathological study of experimental diphtheria in the guinea pig]. 19724198512
a phage-mutant directed synthesis of a fragment of diptheria toxin protein. 19724621355
reconstitution of diphtheria toxin from two nontoxic cross-reacting mutant proteins.the isolation of a new type of mutant corynephage beta, which carries a missense mutation in the structural gene for diphtheria toxin synthesis is described. the lysogenic c7(8)(beta(197))(tox-crm+) strain of corynebacterium diphtheriae produces a nontoxic, extracellular protein of molecular weight 62,000. this protein is immunologically indistinguishable from toxin itself but inhibits the action of toxin on hela cells, probably by competing for attachment sites on the cell membrane. in contrast ...19724621498
problems in the use of the in vitro toxigenicity test for corynebacterium diphtheriae. 19724621609
microbial flora of the external os of the premenopausal cervix. 19724622670
meningitis and temporal lobe abscess of dental origin: report of case. 19724623919
[effect of decamethoxin on diphtheria bacteria and their sensitivity to antibiotics]. 19724624264
epidemic diphtheria and skin infections in trinidad. 19724624885
[epidemiology of diphtheria in the republic of zaïre. role of cutaneous infection]. 19724625138
inhibition of fatty acid synthetases by the antibiotic cerulenin. 19724625866
phage typing in diphtheria outbreaks in the southwestern united states, 1968-1971. 19724626545
neuraminidase of corynebacterium diphtheriae: isolation, purification and some characteristics. 19724627014
diphtheria infection in north west canada, 1969, 1970 and 1971.in three years, corynebacterium diphtheriae was isolated from 1238 people, consisting of 820 north american indians or metis, 318 people of caucasian origin, 97 eskimos and 3 asiatic indians. diphtheria infection of the throat, nose, ears and skin was common in the north american indian and metis people, but rarely caused severe symptoms. the infection occurred less often in white people but was more serious; of 27 cases of toxic respiratory diphtheria, 25 were white people. the public health si ...19724627266
characterization of the starch-degrading enzyme of corynebacterium diphtheriae type gravis. 19724627722
the sensitivity of diphtheria bacilli to eight antibiotics.antibiotics are of equal importance to antitoxin in the treatment of diphtheria, as an effective antibiotic rapidly halts the production of toxin. there appear to have been only two reports of the sensitivity of diphtheria bacilli to various antibiotics and these are based on the examination of less than 60 strains. in this paper the sensitivity of 192 strains to eight representative antibiotics is reported.19724627747
expression of tox + gene carried by an early mutant (dna negative mutant) of nonlysogenizing phage hv in nontoxinogenic diphtheria bacilli. 19724628366
[conformation effects on the drug activity. 3. synthesis and evaluation of the antibacterial activity of the treo-2-(dichloracetamide)-2-methyl-3-(p-nitrophenyl)butan-1,3-diol, analogue of 1,2-dimethylsubstituted chloramphenicol]. 19724628642
[experience in using the passive hemagglutination test for determining the intensity of immunity to diphtheria]. 19724628663
[various characteristics of the course of diphtheria carrier state and the biological properties of cor. diphtheriae]. 19724628664
diphtheria toxin: evidence for presence of fragment b in corynebacteriophage. 19724629418
distribution of neuraminidase and n-acetylneuraminate lyase activities among corynebacteria, mycobacteria, and nocardias.in corynebacterium diphtheriae and closely related neuraminidase-producing corynebacteria, we have found an n-acetylneuraminate (nan) lyase activity which cleaves nan into n-acetyl-d-mannosamine and, presumably, pyruvate. in vitro, these lyases can be shown to synthesize nan. a survey of representative corynebacteria, "plant pathogenic corynebacteria," mycobacteria, and nocardias revealed that only those corynebacteria closely related to c. diphtheriae exhibited both neuraminidase and nan lyase ...19724629654
[primary vulvovaginal diphtheria (apropos of a case in chad)]. 19724629672
expression of diphtheria toxin genes carried by integrated and nonintegrated phage beta. 19724629688
diphtheria carriers among school children in athens. 19724629797
effect of diphtherial cord factor and diphtherial toxin on mitochondrial oxidative phosphorylation. 19724630158
[principles of viral genetic marking (phage typing) of diphtheria and other pathogenic bacteria (review of the literature)]. 19724263709
silica gel as a transport medium for corynebacterium diphtheriae. 19724343208
antiviral properties of five strains of corynebacterium. 19724349830
susceptibility of tularemia bacilli to the antagonistic action of cocci. 19724632426
[preparation and immunochemical study of antigenic fractions from corynebacterium diphtheriae. iv. characteristics of extracts obtained by different methods]. 19724630304
[abortive form of diphteria. clinical aspects and diagnosis]. 19724630467
diphtheria in iran.a study of diphtheria in iran was undertaken during the summer of 1969. diphtheria was found to be more common among the younger people and to reach its peak 3 months after the start of the school term, during the coldest period of the year. owing to the liberal use of antibiotics a number of modified clinical cases were observed. of the strains isolated, 89.7% were gravis, 1.3% intermedius and 9% mitis. phage typing of these strains showed that the mitis and intermedius strains could only be ty ...19724630604
[viability of pathogenic and nonpathogenic bacteria in bad salzung's brine]. 19724630917
adjuvant-polyarthritogenicity of cell walls of mycobacteria, nocardia and corynebacteria. 19724631613
studies on the host phage systems of corynebacterium hofmanni species. 19724632613
[counting of germs in the urine]. 19724632889
cystine--serum--tellurite: a differential medium for corynebacterium diphtheriae. 19734632985
palmityl coenzyme a inhibition of fatty acid synthesis. relief by bovine serum albumin and mycobacterial polysaccharides. 19734633353
diphtheria toxin: specific competition for cell receptors. 19734633459
characterization of a fatty acid synthetase from corynebacterium diphtheriae. 19734634011
cervical intramedullary cyst due to corynebacterium diphtheriae gravis. case report. 19734682353
the effect of corynebacterium diphtheriae toxin on the uterine activities and metabolism. 19734789156
epidemic diphtheria and skin infections in trinidad. 19734632045
disappearance of diphtheria. 19734632127
cutaneous infections due to corynebacterium diphtheriae.toxigenic corynebacterium diphtheriae was grown from skin lesions of 44 indigent patients seen at the emergency or out-patient departments of this hospital, 43 of them within the last 16 months of the study period. in all cases staphylococci or hemolytic streptococci were also present in the wounds. an increase in the incidence of clinical diphtheria occurred in the few months preceding and overlapping the period of recognition of the cutaneous infections. the gravis strains, which accounted for ...19734632361
epidemiology of diphtheria in san antonio, tex., 1970. 19734632443
[changes in the toxigenic properties of the diphtheria bacillus when exposed to an immune organism]. 19734283470
[the bacteriocinogeny of corynebacteria and neisseria]. 19734220075
[croynebacterium diphtheriae neuraminidase as a pathogenic factor with a spreading function]. 19734217200
studies on the mode of action of diphtheria toxin. vi. inhibition of protein synthesis induced by local infection with toxingenic corynebacterium diphtheriae. 19734630294
some properties of the diphtheria toxin fragment produced by a beta phage-mutant lysogen of corynebacterium diphtheriae. 19734198730
an improved automated method for the estimation of sialic acid released in the neuraminidase assay. 19734198961
toxinogeny in corynebacterium diphtheriae after loss of catalase, cystinase, or deoxyribonuclease activity.the relationship of catalase, cystinase, and deoxyribonuclease activity to toxinogeny in corynebacterium diphtheriae was examined. mutants deficient in each activity were isolated after mutagenization of strain c4 with nitrosoguanidine. all mutants were converted to toxinogeny after lysogenization with beta-converting phage, thus establishing that there is no absolute link between toxin production and these enzymatic activities. no differences were observed in the rate of lysogenization of the m ...19734199720
Displaying items 1001 - 1100 of 2649