Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| occurrence of c-type cytochrome in mycobacterium lepraemurium. | 1974 | 4154135 | |
| [textile floor coverings: present hygienic situation]. | 1974 | 4154635 | |
| [cell wall fine structure of clostridium perfringens, cl. septicum and cl. novyi]. | 1974 | 4154684 | |
| the structure of ceramide aminoethylphosphonate from the sea anemone, metridium senile. | 1974 | 4154778 | |
| [nalidixic acid for the isolation of streptococci with swarming proteus (author's transl)]. | 1974 | 4155208 | |
| [the estimation of the molecular weight of bacterial neuraminidases by gel-filtration (author's transl)]. | 1974 | 4155210 | |
| [enterotoxin detection in thermostable clostridium perfringens type a strains isolated from a food poisoning outbreak (author's transl)]. | 1974 | 4155890 | |
| proceedings: the effect of some antibacterial agents on proton flux across the membrane of clostridium welchii. | 1974 | 4156784 | |
| proceedings: studies on food poisoning due to clostridium welchii. | 1974 | 4365072 | |
| [composition of nutrient media and toxin formation of clostridium perfringens]. | 1974 | 4365136 | |
| [clostridium perfringens as an indicator of water pollution as illustrated on the example of a harbor town in turkey]. | 1974 | 4365291 | |
| the bacterial etiology of pneumatosis cystoides intestinalis. | 1974 | 4365449 | |
| alteration of fermentation products from butyrate to acetate by nitrate reduction in clostridium perfringens. | 1974 | 4365497 | |
| [symposium ii: gas gangrene and toxins]. | 1974 | 4365640 | |
| purification of clostridium perfringens phospholipase c (alpha-toxin) by affinity chromatography on agarose-linked egg-yolk lipoprotein. | 1974 | 4365891 | |
| clostridium perfringens panophthalmitis. | 1974 | 4365933 | |
| effect of clostridium perfringens phospholipase c(alpha-toxin) on the human diploid fibroblast membrane. | 1974 | 4366075 | |
| purification of alpha-toxin (phospholipase c) of clostridium perfringens by affinity chromatography. | 1974 | 4366201 | |
| bacterial pathogens in dry dog foods. | 1974 | 4366217 | |
| use of amoxicillin in the treatment of patients with septic abortion. | 1974 | 4366294 | |
| lecithin biosynthesis in liver mitochondrial fractions. | 1974 | 4366393 | |
| complementation in theta-toxin production between mutants of two groups of clostridium perfringens. | 1974 | 4366423 | |
| [gas gangrene. apropos of 24 cases. value of combined surgical and hyperbaric oxygen therapy]. | 1974 | 4366442 | |
| the spectrum of antibacterial activity of human amniotic fluid determined by scanning electron microscopy. | 1974 | 4366790 | |
| clindamycin phosphate in severe infections mainly caused by bacteroides fragilis: clinical and microbiological evaluation. | 1974 | 4367028 | |
| [bacterial enterotoxins and the diarrhea syndrome]. | 1974 | 4367152 | |
| the recovery of anaerobic bacteria from swabs. | when a standard sample of simulated exudate containing known numbers of anaerobic bacteria was taken up on a swab and plated on solid medium, the number of colonies subsequently cultured represented a very small proportion of the original sample. evidence is produced that the apparent loss is not primarily attributable to inactivation on the swab but rather to retention of organisms on the swab. this was demonstrable with clostridium welchii and with bacteroides species that have hitherto been r ... | 1974 | 4367222 |
| prevention of food poisoning in hospital patients. | 1974 | 4367282 | |
| applications of phospholipase c in the study of membranes. | 1974 | 4367390 | |
| [unusual complications following implantation of vascular protheses (author's transl)]. | 1974 | 4367556 | |
| [anaerobic paraproctitis]. | 1974 | 4367823 | |
| acute endogenous panophthalmitis caused by clostridium perfringens. | 1974 | 4367946 | |
| [clostridium welchii type a enterotoxin]. | 1974 | 4368085 | |
| [effect of silymarin-sodium on hemolysis of human erythrocytes by saponins, lysolecithin, sodium dodecylsulfate, phallolysin and theta-toxin from clostridium welchi]. | 1974 | 4368114 | |
| [isolation, purification and differentiation of clostridium welchii (perfringens) from heavily contaminated material]. | 1974 | 4368169 | |
| [necrotic enteritis in broilers. ii. characteristics of the strains of clostridium perfringens isolated]. | a gram positive bacillus, strictly anaerobic, was isolated from the viscera of all diseased birds showing lesions of necrotic enteritis. its morphology and biochemical reactions, the presence of alpha and thêta hemolysins and the production of a lecithinase-c in vitro, all these characteristics indicated a similarity to those belonging to the group of clostridium perfringens. the two hemolysins were neutralized in vitro only by the antitoxin a. broiler chickens injected i.v. with a viande-foie ( ... | 1974 | 4368193 |
| analysis of molecular species of 2h-labelled phosphatidylcholines by liquid-gel chromatography and gas chromatography-mass spectrometry. | 1974 | 4368409 | |
| bacteriocin susceptibility of clostridium perfringens: a provisional typing schema. | ninety-four strains of clostridium perfringens were examined for bacteriocin production. bacteriocins produced by ten of these strains were selected for typing 274 cultures of c. perfringens. the bacteriocins were prepared by growing the producer strains in broth and precipitating the active principle from the supernatant fluids of centrifuged cultures with ammonium sulfate. all bacteriocins were titrated against a common indicator strain, adjusted to equivalent titers, and spotted onto blood ag ... | 1974 | 4368445 |
| biosynthesis of water-soluble vitamins. | 1974 | 4368458 | |
| circular dichroism of dna in the vacuum ultraviolet. | 1974 | 4368503 | |
| circular dichroism spectra of dna of high adenine plus thymine content. | 1974 | 4368504 | |
| effect of potassium sorbate on salmonellae, staphylococcus aureus, clostridium perfringens, and clostridium botulinum in cooked, uncured sausage. | skinless precooked, uncured sausage links with and without potassium sorbate (0.1% wt/wt) were inoculated with salmonellae, staphylococcus aureus, clostridium perfringens, and clostridium botulinum and held at 27 c to represent temperature abuse of the product. total counts of uninoculated product showed that the normal spoilage flora was delayed 1 day when sorbate was present. growth of salmonellae was markedly retarded by sorbate. growth of s. aureus was delayed 1 day in the presence of sorbat ... | 1974 | 4368631 |
| gas gangrene in a greyhound. | 1974 | 4368739 | |
| helix-coil transition and conformational studies of nucleoprotein: poly(l-arginine)- and poly(l-arginine87, l-ornithine13)-dna complexes. ii. circular dichroism. | 1974 | 4368763 | |
| incidence of clostridia in meat products. | 1974 | 4368805 | |
| intestinal glycoproteins of germfree rats. 3. characterization of a water-soluble glycoprotein fraction. | 1974 | 4368837 | |
| letter: letter: nucleotide distribution in bacterial dna's differing in g plus c content. | 1974 | 4368861 | |
| lipid acceptor in udpglucuronic acid metabolism in rat liver microsomes. | 1974 | 4368868 | |
| malignant melanoma in a snake. | 1974 | 4368889 | |
| membrane filtration in the study of antimicrobial drugs. | a membrane filtration apparatus of the type employed in water bacteriology was used in the assessment of some antimicrobial drugs. samples of liquid nutrient medium inoculated with a small number of bacteria, to which dilutions of a drug had been added before incubation and again later, were filtered and the membranes washed and incubated on solid medium. by this means differences between bacteriostatic and bactericidal action were clearly demonstrated. it was shown that staphylococci which had ... | 1974 | 4368904 |
| properties of clostridium perfringens (welchii) type-a alpha-toxin (phospholipase c) purified by electrofocusing. | 1974 | 4369079 | |
| purification and characterization of streptomyces sialidases. | some strains of streptomyces produce sialidases. two sialidases were purified over 1,000-fold from a culture filtrate of two streptomyces species. they had the same properties in molecular weight, behavior to ions and other reagents, and substrate specificity. they showed very small differences in kinetic properties, ph optima, and heat stability. these streptomyces sialidases differed markedly from clostridium perfringens sialidase in molecular weight, p-chloromercuribenzoate sensitivity, and s ... | 1974 | 4369090 |
| the binding of quinacrine mustard to nucleic acids. | 1974 | 4369268 | |
| the pancreatic beta-cell recognition of insulin secretogogues. influence of neuraminidase treatment on the release of insulin and the islet content of insulin, sialic acid, and cyclic adenosine 3':5'-monophosphate. | 1974 | 4369334 | |
| the role of sialic acid in determining the survival of transcortin in the circulation. | 1974 | 4369356 | |
| ultrastructural study of brain lesions produced in mice by the administration of clostridium welchii type d toxin. | 1974 | 4369414 | |
| x-ray diffraction studies of dna at reduced water contents. | 1974 | 4369447 | |
| [clostridium perfringens. 2. s-form and r-form antigens]. | 1974 | 4369513 | |
| inhibition of phospholipase c by isosteric phosphinic acid analogues of lecithin. | 1974 | 4361140 | |
| clostridium perfringens septicemia complicating degenerating uterine leiomyomas. | 1974 | 4361157 | |
| clinicopathologic conference. cholecystitis, pericholecystic abscess, and septicemia due to clostridium perfringens. case presentation. | 1974 | 4361188 | |
| the reduction of surgical wound infections by topical cephaloridine: a controlled clinical trial. | 1974 | 4361233 | |
| microbiologic study of street heroin and injection paraphernalia. | 1974 | 4361247 | |
| capsular polysaccharide of clostridium perfringens hobbs 10. | a capsular polysaccharide was isolated from a strain of clostridium perfringens hobbs 10 type a by cold-water extraction of whole, heavily encapsulated cells. the water-soluble polymer was isolated by alcohol precipitation and purified by treatment with chloroform-butanol, cetytrimethylammonium bromide, and column gel permeation chromatography by using bio-gel a-5m agarose. the formation of a single precipitin line, when the isolated polysaccharide was reacted with its homologous antisera by dou ... | 1974 | 4361293 |
| bactericidal activity of aerobic and anaerobic polymorphonuclear neutrophils. | human polymorphonuclear neutrophils (pmn) were made anaerobic by nitrogen washout (oxygen saturation <1%, eh < -42 mv at ph 7.0), and the ability of the cells to kill bacteria was assayed and compared to the bactericidal activity of aerobic pmn. anaerobic pmn were able to kill staphylococcus epidermidis, enterococcus, viridans streptococci, pseudomonas aeruginosa, peptostreptococcus anaerobius, bacteroides fragilis, clostridium perfringens, and peptococcus magnus normally. organisms that were no ... | 1974 | 4361295 |
| antibody against clostridium perfringens type a enterotoxin in human sera. | antibody against clostridium perfringens type a enterotoxin was found in 82% of brazilian and 65% of american serum samples. | 1974 | 4361298 |
| report on microbiological methods. | 1974 | 4361305 | |
| microbiological methods. collaborative study of the alpha-toxin method for estimating population levels of clostridium perfringens in food. | 1974 | 4360671 | |
| evaluation and modifications of media for enumeration of clostridium perfringens. | the suitability of the shahidi-ferguson perfringens, tsc (tryptose-sulfite-cycloserine), and oleandomycin-polymyxin-sulfadiazine perfringens agars for presumptive enumeration of clostridium perfringens was tested. of these, the tsc agar was the most satisfactory. the tsc agar method was improved by eliminating the egg yolk and using pour plates. the modified method allowed quantitative recoveries of each of 71 c. perfringens strains tested and is recommended. for confirmation of c. perfringens, ... | 1974 | 4358863 |
| acute renal failure in obstetrics. | 1974 | 4358923 | |
| studies on human beta-d-n-acetylhexosaminidases. i. purification and properties. | 1974 | 4362060 | |
| [tubule agglutination and indirect immunofluorescence for titer determination during immunization of rabbits with clostridium (cl.) perfringens (welchii) type a,c and e]. | 1974 | 4361342 | |
| fractionation of dna on hydroxyapatite with a base-specific complexing agent. | we describe a chromatographic technique for separating mixtures of dna of varying g + c content. the method employs a specially prepared high-capacity hydroxyapatite and a g.c-specific dna ligand (2-methyl-3-amino-7-dimethylamino-5-phenyl-phenazinium cation, abbreviated pnr). dna molecules rich in g.c pairs bind larger amounts of this dye and are eluted earlier from the hydroxyapatite column than are molecules rich in a.t pairs. the dye can easily be removed from dna by dialysis or solvent extra ... | 1974 | 4362628 |
| microflora of fresh and dry-cured hams as affected by fresh ham storage. | 1974 | 4362181 | |
| enumeration of food-borne clostridium perfringens in egg yolk-free tryptose-sulfite-cycloserine agar. | the sfp (shahidi-ferguson perfringens), tsc (tryptose-sulfite-cycloserine), ey (egg yolk)-free tsc, and opsp (oleandomycin-polymyxin-sulfadiazine perfringens) agars have been tested for their suitability to enumerate clostridium perfringens in naturally contaminated foods. complete recoveries of c. perfringens were obtained in each of the four media, but only the tsc and ey-free tsc agars were sufficiently selective to ensure subsequent confirmatory tests without interference from facultative an ... | 1974 | 4363368 |
| enumeration of fecal clostridium perfringens spores in egg yolk-free tryptose-sulfite-cycloserine agar. | the shahidi-ferguson perfringens, tryptose-sulfite-cycloserine (tsc), and egg yolk-free tsc agars have been tested for their suitability to enumerate fecal spores of clostridium perfringens. when these spores comprised at least 20% of the total anaerobe spores, equally accurate counts were obtained in the three media. with lower ratios of c. perfringens spores, the most accurate counts were obtained in egg yolk-free tsc agar. the median c. perfringens spore count of 60 normal fecal specimens was ... | 1974 | 4363369 |
| microanalytical determination of the activities of phospholipases a, c, and d and of their mixtures. | 1974 | 4363440 | |
| phosphatase activity of anaerobic organisms. | anaerobic organisms were tested for phosphatase activity in different ph ranges. several groups of organisms displayed characteristic patterns. bacteroides fragilis, b. melaninogenicus, and b. ruminicola produced phosphatase with strongest activity at ph 8.6. fusobacterium mortiferum was the only species of this genus to show strong hydrolysis. the enzyme was active in both acid and alkaline ranges. the activity of gram-positive organisms was variable, the most active groups being clostridium pe ... | 1974 | 4363556 |
| evaluation of media, time and temperature of incubation, and method of enumeration of several strains fo clostridium perfringens spores. | two basal media, containing the ingredients found in common in both sps (bbl) and tsn (bbl) media and in the previously described media of schaedler et al. (1965) and starr et al (1971), but minus antibiotics, were selected as the most suitable for the enumeration of clostridium perfringens spores in a model system. these media were also used to study the influence of the presence of glucose, xylose, or ribose in various concentrations (0, 0.01, 0.1, and 1.0%) on colony morphology and spore reco ... | 1974 | 4363558 |
| requirement for and sensitivity to lysozyme by clostridium perfringens spores heated at ultrahigh temperatures. | the requirement of ultrahigh temperature (uht)-treated clostridium perfringens spores for lysozyme and the sensitivity of heated and unheated spores to lysozyme were studied. the uht-treated spores requiring lysozyme for germination and colony formation originated from only a small portion of the non-uht-treated spore population. this raised a question of whether the requirement for lysozyme was natural to the spores or was induced by the uht treatments. however, these spores did not require lys ... | 1974 | 4363559 |
| further investigations of the expression of sv40-induced surface antigens subsequent to enzymatic treatment of transformed cells. | 1974 | 4370033 | |
| immunopurification of phospholipase c (alpha-toxin) from clostridium perfringens. | 1974 | 4370089 | |
| purification and characterization of anti-a agglutinin from euhadra callizoma amaliae. | 1974 | 4370303 | |
| role of deoxyribonucleic acid-ribonucleic acid hybrids in eukaryotes. study of the template requirements of yeast ribonucleic acid polymerases and nature of the ribonucleic acid product. | 1974 | 4370349 | |
| the action of phospholipase c and lipase on black film bilayer membranes. | 1974 | 4370431 | |
| the detection of hyaluronidase on electrophoresis membranes. | 1974 | 4370443 | |
| the isolation and properties of a rabbit liver binding protein specific for asialoglycoproteins. | 1974 | 4370480 | |
| [the pathogenic microflora in edible fish]. | 1974 | 4370595 | |
| [the toxins of clostridium perfringens type c]. | 1974 | 4370604 | |
| repeated examinations, using the laparotomy sampling technique, of the gastro-intestinal microflora of baboons fed a natural or a synthetic diet. | 1974 | 4370704 | |
| foodborne disease surveillance: washington state. | 1974 | 4370741 | |
| two distinct toxic proteins in corynebacterium ulcerans. | 1974 | 4370843 | |
| bacterial exoenzymes toxic for insects; proteinase and lecithinase. | 1974 | 4370965 | |
| staphylococcal sphingomyelinase (beta-hemolysin). | 1974 | 4371058 | |
| the influence of enzymes on the estrogen receptors of human uterus and breast carcinoma. | 1974 | 4371127 | |
| the interaction of phospholipase c from staphylococcus aureus and clostridium perfringens with cell membranes. | 1974 | 4371133 | |
| the isolation of anaerobic bacteria from wound swabs. | the isolation of anaerobic bacteria from routine wound swabs by three procedures was evaluated. recovery of anaerobic organisms was doubled by immediate incubation of seeded plates, and the recovery could be further dramatically improved by the use of prereduced media, in conjunction with an anaerobic chamber. recommendations for the treatment of swabs and cultures for anaerobic investigation are made. | 1974 | 4371159 |
| the isolation of strict anaerobes: the use of an anaerobic cabinet compared with a conventional procedure. | 1974 | 4371163 | |
| survival of clostridium perfringens on chicken cooked with microwave energy. | 1974 | 4371174 | |
| an anaerobic screw-cap culture tube. | 1974 | 4371277 |