| emphysematous cholecystitis--an important clinical variant of acute cholecystitis. | | 1974 | 4372674 |
| clostridial cystitis emphysematosa. | | 1974 | 4372771 |
| the distribution of enzymes and bacteria in the small intestines of slaughter pigs. | | 1974 | 4372854 |
| effect of trypsin, phospholipases, and membrane-impermeable reagents on the uptake of palmitic acid by isolated rat liver cells. | | 1974 | 4372944 |
| non-specific protein binding by adsorbents designed for the specific affinity chromatography of sialidase in crude bacterial extracts. | | 1974 | 4373073 |
| studies on isolation and characterization of ceramide trihexosidase. | | 1973 | 4373101 |
| necrotic enteritis in broiler chickens. ii. pathology and proposed pathogenesis. | the intestines from 124 dead, sick and normal broiler chickens from 24 cases of necrotic enteritis were subjected to histological examination. tissue sections from the duodenum, jejunum, ileum and ceca from each broiler were examined histologically for lesions of necrotic enteritis and the presence of coccidia. lesions of necrotic enteritis were present in one or more areas of the intestine in all but six of 94 dead or sick birds and they were most common and severe in the jejunum. coccidia were ... | 1974 | 4373152 |
| sporulation and enterotoxin production by clostridium perfringens type a under conditions of controlled ph and temperature. | | 1974 | 4373153 |
| [aerotolerant mutant of c. perfringens a (author's transl)]. | | 1974 | 4373176 |
| [phospholipases of bacterial origin (author's transl)]. | | 1974 | 4373177 |
| [studies on the problem of growth of seperated microorganisms on glass-fiber fine-dust and glass-fiber high-capacity-floating-particle filters]. | | 1974 | 4373308 |
| [clostridium perfringens sepsis]. | | 1974 | 4373315 |
| a new medium for the detection and enumeration of clostridium perfringens in foods. | | 1974 | 4373426 |
| activation of hexose transport by concanavalin a in isolated brown fat cells. effects of cell surface modification with neuraminidase and trypsin on lectin and insulin action. | | 1974 | 4373470 |
| improved culture techniques and sporulation medium for enterotoxin production by clostridium perfringens type a. | | 1974 | 4373517 |
| characteristics of enterotoxigenic clostridium perfringens type a isolated from cattle and chickens. | | 1974 | 4373518 |
| [necrotizing ethmoiditis caused by anaerobic bacteria. apropos of a case]. | | 1974 | 4373521 |
| formation of phospholipase c and theta-haemolysin in pre-reduced media in batch anc continuous culture of clostridium perfringens type a. | | 1974 | 4373522 |
| the use of subzero temperatures in biochemistry: slow reactions. | | 1974 | 4373636 |
| [therapy of gas gangrene. comparison of results of the standard and hyperbaric oxygen therapy (author's transl)]. | | 1974 | 4373643 |
| clostridium perfringens (cl. welchii) in the human gastro-intestinal tract. | | 1974 | 4373836 |
| serum albumin alterations during experimental sepsis. | | 1974 | 4373849 |
| [experimental investigations in guinea pigs on the therapy of gas gangrene with ozone. a preliminary report (author's transl)]. | | 1974 | 4373940 |
| [physiological role of polynucleotide phosphorylase]. | | 1974 | 4373979 |
| recovery of heated clostridium perfringens type a spores on selective media. | the enumeration of clostridium perfringens spores on sulfite-polymyxin-sulfadiazine agar (sps), tryptone-sulfite-neomycin agar (tsn), shahidi-ferguson-perfringens agar (sfp), tryptone-sulfite-cycloserine agar (tsc), and tsn lacking antibiotics (base) was studied. the spores were heated at 105 to 120 c by the capillary-tube method. the media were about equally efficient for the enumeration of heat-activated spores. efficiency of the media for the recovery of spores surviving heat treatments at ul ... | 1974 | 4374120 |
| cold shock lethality and injury in clostridium perfringens. | several observations have been made in regard to cold shock lethality of clostridium perfringens: (i) loss of viability was not consequence of exposure of the cells to air; (ii) stationary-phase cells were much more resistant to cold shock at 4 c than exponential-phase cells; (iii) at 4 c 96% of an initial population of exponential-phase cells was killed upon cold shock and 95% of the remaining population was killed within 90 min of continued exposure at 4 c; (iv) the minimal temperature differe ... | 1974 | 4374121 |
| response of ligated intestinal loops in chickens to the enterotoxin of clostridium perfringens. | approximately 45-cm length of jejunoileum of 7-week-old chickens was found to be responsive and suitable for testing the enterotoxin of clostridium perfringens by the ligated intestinal loop technique. injections of 20 to 30 mug of enterotoxin per loop caused positive response of fluid accumulation. chickens were found to be more convenient and economical for this purpose than other laboratory and domestic animals. | 1974 | 4374124 |
| clostridium perfringens in hospital patients. | | 1974 | 4374433 |
| fecal clostridium perfringens and rheumatoid arthritis. | | 1974 | 4374477 |
| [clostridium perfringens. (3). its distribution in food and serotypes]. | | 1974 | 4374478 |
| [the effect of the agents of anaerobic gas infection on human granulocytes]. | | 1974 | 4374643 |
| [gas gangrene. etiologic clinical and current therapeutic aspects]. | | 1974 | 4374685 |
| the microbiology and sensory evaluation of pheasants hung at 5, 10 and 15 degrees c. | | 1973 | 4374989 |
| [phospholipase c-induced release reaction in platelets (author's transl)]. | | 1974 | 4375036 |
| relation of enterotoxigenic clostridium perfringens type a to food poisoning. i. effect of heat activation on the germination, sporulation and enterotoxigenesis of c. perfringens. | | 1974 | 4375169 |
| reinvestigations of the relationship between sporulation, heat resistance and some biochemical properties in strains of clostridium perfringens. | | 1974 | 4375194 |
| sedimentation of bacteria with polyethylene glycol. | | 1974 | 4375273 |
| bacteriological control in the processing of poultry. | | 1974 | 4375341 |
| genetic control of serum esterases in day-old pigs. | | 1974 | 4375416 |
| brain oedema: an experimental model. | | 1974 | 4375484 |
| [dna-ribonuclease associations. ii. conformational study]. | | 1974 | 4375492 |
| ionic germination of spores of clostridium perfringens type a. | | 1974 | 4375727 |
| [coliform bacteria and escherichia coli in marketed fruits and vegetables]. | | 1974 | 4375784 |
| in vitro effect of metronidazole and tinidazole on anaerobic bacteria. | | 1974 | 4375789 |
| [pathomorphologic changes in animals with experimental gas infection immunized with cl. perfringens and oedematiens toxoids]. | | 1974 | 4375917 |
| [morphological and histochemical changes caused by clostridial toxins in chick embryo fibroblast cultures]. | | 1974 | 4375920 |
| [effectiveness of cephalosporins in experimental anaerobic gas infection]. | | 1974 | 4375943 |
| comparative effect and fate of non-entrapped and liposome-entrapped neuraminidase injected into rats. | non-entrapped and liposome-entrapped clostridium perfringens neuraminidase (0.5-0.6 unit) was injected into rats and its fate as well as its effect on plasma and erythrocyte n-acetylneuraminic acid was investigated. the following observations were made. (1) although removal of both non-entrapped and liposome-entrapped neuraminidase from the circulation was completed within 5h after injection, their recovery in tissues was distinctly different; 7-10% of the injected non-entrapped enzyme was found ... | 1974 | 4375965 |
| pyridoxal phosphate-sensitized photoinactivation of glutamate decarboxylase from clostridium perfringens. | 1. l-glutamate decarboxylase (ec 4.1.1.15) from clostridium perfringens was inactivated by exposure to visible light at ph6.2. 2. inactivation does not occur at ph4.6 or in the absence of bound pyridoxal phosphate. 3. on prolonged photo-oxidation six histidine residues per molecule of enzyme were destroyed. 4. the loss of six cysteine residues per molecule occurred both in irradiated samples and in controls oxygenated in the dark. 5. this dark-oxidation of cysteine residues is apparently require ... | 1974 | 4375980 |
| the effect of specific glycosidase treatment on the responsiveness of lymphocytes. i. response of human lymphocytes to concanavalin-a. | | 1974 | 4376056 |
| the mechanism of action of soluble lymphocytic mediators. ii. modification of macrophage migration and migration inhibitory factor action by drugs, enzymes and cationic environment. | | 1974 | 4376058 |
| effect of heat activation on biomorphics, hemolysis and lecithinase activity of clostridium perfringens type a. | | 1974 | 4376076 |
| recent changes in bacterial resistance to antibiotics. | | 1974 | 4376234 |
| [hepatic and subphrenic abscess and septicemia caused by w. perfringens without hemolysis or anuria]. | | 1974 | 4376271 |
| [specific prophylaxis of anaerobic enterotoxemia in calves]. | | 1974 | 4376294 |
| [recent developments in the diagnosis of bacterial food intoxications (author's transl)]. | | 1974 | 4376320 |
| the significance of tissue gas and clostridial organisms in the differential diagnosis of gas gangrene. | | 1974 | 4376414 |
| conformation and reactivity of dna. vi. circular dichroism studies of salt-induced conformational changes of dnas of different base composition. | | 1974 | 4376422 |
| [effect of experimental anaerobic intoxication on the heart bioelectrical currents (according to eeg data]. | | 1974 | 4376740 |
| action of neuraminidase from clostridium perfringens of tay-sachs ganglioside. | | 1972 | 4376840 |
| [composition of gases emitted by welchia perfringens and clostridium sporogenes cultivated in different synthetic media]. | | 1974 | 4376902 |
| an inhibitor of phospholipase d in saliva. | 1. bovine, dog and human saliva contain substances which inhibit the soluble phospholipase d present in grass leaf or celery stalk. 2. the inhibitor in bovine saliva is of high molecular weight and exhibits considerable stability to heat, acids and alkalis. 3. the inhibitor has been purified free from salivary mucoprotein. 4. it is suggested that the inhibitor could protect the upper alimentary tract of a herbage-eating animal from the necrotic action of phospholipase d. | 1974 | 4376946 |
| [the induced production of bacteriocin and bacteriophage by the bp6k-n-5 strain of "clostridium perfringens" (author's transl)]. | | 1974 | 4377069 |
| [inhibition of the initiation of the germination of a type clostridium perfringens spores by the bacteriocin from clostridium perfringens bp6k-n5]. | | 1974 | 4377122 |
| relation of enterotoxigenic clostridium perfringens type a to food poisoning. ii. acid exposure and storage conditions affecting enterotoxigenesis of c. perfringens. | | 1974 | 4377155 |
| acute emphysematous cholecystitis. | | 1974 | 4377171 |
| purification and characterization of a sialidase inhibitor, siastatin, produced by streptomyces. | | 1974 | 4377572 |
| clostridium welchii and bacillus cereus infection and intoxication. | | 1974 | 4377580 |
| [infection of surgical wounds with clostridium]. | | 1974 | 4377678 |
| metabolism of isolated fat cells. ii. the similar effects of phospholipase c (clostridium perfringens alpha toxin) and of insulin on glucose and amino acid metabolism. | | 1966 | 4379054 |
| the role of temperature and anticoagulant on the in vitro survival of bacterial in blood. | | 1966 | 4379627 |
| rifampicin: a new rifamycin. i. bacteriological studies. | | 1967 | 4385644 |
| the stoicheiometry of electron transfer by bacterial and plant ferredoxins. | 1. the number of electrons carried by ferredoxins from spinach, the blue-green alga anacystis nidulans, the anaerobic bacterium clostridium welchii and the photosynthetic bacterium chromatium was determined. 2. ferredoxins were reduced by illuminated chloroplasts, and the stoicheiometry of the reoxidation in the dark of the ferredoxins by nadp and benzyl viologen was measured. 3. spinach and a. nidulans ferredoxins were found to be one-electron carriers, and cl. welchii and chromatium ferredoxin ... | 1968 | 4387387 |
| [selective media containing nalidixic acid and beta-phenethyl alcohol for the isolation of gram-positive bacteria]. | | 1968 | 4387532 |
| water-in-oil solubilized vaccine adjuvants. | | 1968 | 4388167 |
| [studies on clostridium perfringens neuraminidase]. | | 1969 | 4389797 |
| [steroid antibiotics. the fusidic acid group]. | | 1969 | 4389962 |
| faecal flora of patients with ulcerative colitis during treatment with salicylazosulphapyridine. | | 1969 | 4390007 |
| the effect of bacterial t- activating enzymes on the red cell sp1 antigen. | | 1969 | 4390880 |
| spectrophotometric assay of l-glutamic acid decarboxylase. | | 1970 | 4391728 |
| degradation of steroids by intestinal bacteria. ii. enzymes catalysing the oxidoreduction of the 3 alpha-, 7 alpha- and 12 alpha-hydroxyl groups in cholic acid, and the dehydroxylation of the 7-hydroxyl group. | | 1970 | 4392598 |
| cefazolin, a new semisynthetic cephalosporin antibiotic. ii. in vitro and in vivo antimicrobial activity. | | 1970 | 4394125 |
| haemagglutination reaction with avian myeloblastosis virus. | | 1971 | 4397346 |
| an assay for intercellular adhesive specificity. | a modification of an assay for intercellular adhesive specificity is described. the method involves the collection of radioactively labeled cells by aggregates of the same (isotypic aggregates) or different (heterotypic aggregates) types of tissue and determination of the number of cells collected by liquid scintillation counting. the use of (32)p to label the tissues permitted a much more rapid estimation of cell collection than was obtained previously. with the use of chick embryo neural retin ... | 1971 | 4398789 |
| [filtration or centrifugation for production of alpha-toxin from fluid clostridium-welchii cultures]. | | 1971 | 4400727 |
| the binding of desialylated glycoproteins by plasma membranes of rat liver. development of a quantitative inhibition assay. | | 1972 | 4402937 |
| the role of surface sialic acid in adenovirus-cell adsorption. | | 1972 | 4404060 |
| [changes in the intestinal microflora during prolonged human stay in a hermetic chamber]. | | 1972 | 4405670 |
| acute emphysematous cholecystitis. | acute emphysematous cholecystitis is an uncommon condition caused by gas-forming organisms and characterized by the presence of gas in the wall and lumen of the gallbladder. its incidence is higher among male diabetics. aec in an elderly north american diabetic man with indian ancestry is reported with a brief review of the world literature. the diagnosis was made preoperatively with the aid of plain radiographic films of the abdomen. a gangrenous distended gallbladder was removed at operation. ... | 1974 | 4429938 |
| microbiological agar diffusion assay for metronidazole concentrations in serum. | an agar diffusion method using paper disks on plates seeded with clostridium perfringens and incubated anaerobically to assay serum levels of metronidazole is described. the lowest serum metronidazole concentration that could be measured was 0.7 mug/ml, and the average error was 4% for 5 mug/ml. this assay could measure metronidazole in the presence of gentamicin or in the presence of penicillin, with the use of penicillinase incorporated into the assay plates, or in presence of penicillin, meth ... | 1974 | 4462462 |
| sialic acids on the plasma membrane of cultured human lymphoid cells. chemical aspects and biosynthesis. | from 61 to 92% of the total sialic acid of a variety of human lymphoid cell lines maintained in tissue culture is present on the cell surface as measured by its susceptibility to cleavage by clostridium perfringens neuraminidase. these cells contain from 1.22 x 10(8) to 6.99 x 10(8) molecules of surface sialic acid per cell. in synchronized cultures synthesis of surface sialic acid occurs only during a limited time in the late g(2) phase of the cell cycle. the amount and density of surface siali ... | 1972 | 4502785 |
| hyperbaric oxygen exposures at 3 and 4 atmospheres absolute pressure for experimental gas gangrene: succinate protection against oxygen toxicity. | the concurrent effect of succinate administration to protect against oxygen toxicity and of hyperbaric oxygen (hbo) exposures to treat model gas gangrene in mice was tested to determine whether succinate would interfere with the therapeutic efficacy of hbo. hbo (seven 90-min exposures) at 3 atmospheres absolute pressure (ata) had been shown to reduce significantly the mortality of mice injected with clostridium perfringens suspended in 10 mug of adrenalin. when succinate was tested with this sys ... | 1972 | 4670508 |
| [septic abortion, excluding that produced by bacillus perfringens]. | | 1973 | 4803563 |
| [septic abortion, excluding those caused by bacillus perfringens]. | | 1973 | 4806786 |
| on the maintenance of toxigenicity of seed cultures of clostridium perfringens pb6k with special reference to alpha toxin. | | 1968 | 4871755 |
| effects of chelates in chemotherapy of experimental gas-gangrene toxemia. | the relative ability of the calcium chelates of calcium disodium ethylenediaminetetraacetate (edta) and calcium trisodium ethylenetriaminepentaacetate (dtpa) to protect mice against lethal doses of clostridium perfringens alpha-toxin was investigated. their protective ability was assayed by the increase in survival time of mice which had been given large doses of toxin, and by determining the median protective dose of chelate that would protect mice against toxin at a minimum lethal dose of two. ... | 1968 | 4972912 |
| relation of in vitro inhibition by chelates of clostridium perfringens alpha-toxin to their ability to protect against experimental toxemia. | the inhibition of clostridium perfringens alpha-toxin by ethylenediaminetetraacetate (edta) and diethylenetriaminepentacetate (dtpa) was studied utilizing three different in vitro assay procedures: diffusion on egg yolk-agar, disintegration of muscle sections, and manometric assay with partially purified lecithin as substrate. dtpa was 10 to 20 times more efficient as an inhibitor than edta in systems containing relatively large amounts of calcium; these observations were similar to those observ ... | 1969 | 4976467 |
| clostridium perfringens infection of the biliary tract. | | 1967 | 5235137 |
| further investigations on the influence of inorganic cations on growth and toxin production by clostridium perfringens pb6k. | | 1968 | 5301406 |
| intracellular development of a bacteriophage of clostridium perfringens. | | 1970 | 5483649 |