| fatty liver induced in zucker "fatty" (ff) rats by a semisynthetic diet rich in sucrose. | a new fatty liver model is described in which heredity plays a major role. a marked fatty liver develops when the homozygous mutant zucker rat (ff or "fatty") is fed a semi-synthetic diet enriched in sucrose. lean littermates do not develop fatty livers on this experimental diet. even old ff rats do not develop fatty livers on chow; the experimental diet is required. the fatty liver is described, including light microscopic and preliminary electron microscopic observations. | 1977 | 269413 |
| comparison of ilium to rib for bone grafting in defects of canine mandibular alveolar fidge. | the behavior of iliac and rib grafts in surgically created defects in canine alveolar ridges was investigated. despite the greater amount of potentially osteogenic tissue in the iliac graft, no significant qualitative differences were noted in the bony remodeling for a year. however, the rib grafts did form a mature superior cortical border significantly more rapidly, leading to speculation on the advantages of rib over iliac graft in alveolar ridge grafting. | 1977 | 270564 |
| a microangiographic study of vascular changes in replanted and autotransplanted teeth of young dogs. | the purpose of the present investigation was to study the revascularization process of the pulp of replanted and autotransplanted teeth with incomplete root development in dogs. a barium-sulfate injection method combined with contact microradiography was used. ingrowth of apparently new vessels was seen during the first postoperative days. after 10 days, visible vessels were seen in the apical half of the pulp, and after 30 days, in the whole pulp. branches and apparently also anastomoses betwee ... | 1978 | 271284 |
| [physiology, key to ergonomics]. | | 1977 | 272687 |
| ultrastructure of 1,2-dimethylhydrazine-induced adenocarcinomas in rat colon. | | 1978 | 280713 |
| osteomyelitis of the tibia following dento-alveolar abscess. a case report. | | 1978 | 281235 |
| a bactericidal substance against pasteurella multocida produced by pig embryo tracheal explants. | | 1978 | 286393 |
| pasteurella multocida septicemia. | | 1979 | 293515 |
| [rheumatic manifestations in infections caused by mycoplasma and pasteurella multocida]. | | 1977 | 302974 |
| mycological and clinical observations on ringworm in cattle after treatment with natamycin. | a total of 41 calves which were naturally infected with trichophyton verrucosum were treated with natamycin used as a total body spray. ten other infected animals were not treated and considered as control animals. clinical observation and mycological examination show partial improvement to complete recovery with simultaneous sterilisation of the infected skin areas. five to six weeks after treatment, 88 per cent of the treated animals had recovered or showed a distinct improvement, 65 per cent ... | 1977 | 303402 |
| genetic control of the content and avidity of hapten-binding b lymphocytes in mouse spleen. | | 1978 | 308926 |
| demonstration of antinuclear antibodies in mercuric chloride-induced glomerulopathy in the rat. | serial administration of mercuric chloride to pvg/c rats induced a glomerulopathy associated with immune complex deposition along the glomerular basement membrane and in the mesangial area. these deposits could be demonstrated by immunofluorescence and electron microscopy 5 to 8 weeks after the first injection of mercuric chloride. at this time antinuclear antibodies could be demonstrated in the sera and in the eluates from the renal cortices from diseased animals. these findings suggest a possi ... | 1978 | 309027 |
| apparatus for uniaxial testing of soft human tissues in vitro. | | 1978 | 309051 |
| fever and survival in rabbits infected with pasteurella multocida. | 1. fever and survival rate of new zealand white rabbits, injected with two doses of live pasteurella multocida, were compared to determine if the relation between fever and survival observed in reptiles is also seen in a mammal. since it is known that fever is beneficial in infected reptiles, our experiments were viewed as an initial step in the investigation of a similar potentially beneficial effect in mammals.2. there was a statistically significant correlation between the fever magnitude and ... | 1978 | 309939 |
| blood pressure in unanesthetized bacterially infected rabbits: effects of antipyretic drug therapy. | it has previously been determined that an intraperitoneal infusion of a combination of antipyretic-anti-inflammatory drugs, sodium salicylate and acetaminophen, increases the survival rate of rabbits injected with pasteurella multocida, a gram-negative bacterium. to determine whether the increased survival rate was attributable to antihypotensive effects of the drug therapy, aortic arch blood pressure was measured continuously in unanesthetized rabbits before and after an injection of bacteria. ... | 1979 | 313283 |
| comparison of the virulence of o:9,12 and o:4,5,12 salmonella typhimurium his+ transductants for mice. | the purpose of these experiments was to determine whether qualitative differences in the o repeat unit of the lipopolysaccharide of pathogenic salmonella species affected virulence for mice. o:4,5,12 and o:9,12 sister his+ transductants were derived from a virulent salmonella typhimurium. fermentation markers were introduced by transduction to differentiate these strains, and the strains were used as mixed challenge to cf1 and c57b1/6j mice. liver and spleen cultures of the mice of various inter ... | 1977 | 321351 |
| [chemically defined and partially defined media for pasteurella multocida and pateurella hemolytica]. | two culturing recipes were suggested for pasteurella multocida and pasteurella haemolytica, one partialy defined nutritive defined nutritive medium with 0.5 per cent yeast extract and one chemically defined medium. both had been composed on the basis of studies into nutrient demand and into the effects of complex nutritive substrates. both nutritive media are applicable also to culturing other bacterial species. (among the strains tested so far were streptococci, staphylococci, escherichia coli, ... | 1977 | 322633 |
| cross-reactive antigens: their potential for immunization-induced immunity to gram-negative bacteria. | the involvement of multiple species and serologic types in gram-negative bacteremia prompted evaluation of immunization with shared, cross-reactive antigens of gram negative bacilli. active and passive immunization with re chemotype mutants of salmonella minnesota afforded significant protection against heterologous gram-negative bacilli and were considerably more effective than immunization with smooth s. minnesota or its ra, rb, rc, rd1 and rd2 mutants. since the lipopolysaccharide of the re m ... | 1977 | 330775 |
| cellular characteristics of the eosinophil compatible with a dual role in host defense in parasitic infections. | | 1977 | 339759 |
| direct activation of complement by trypanosomes. | | 1978 | 351160 |
| marine cardioactive agents. adenosine and 2'-deoxyadenosine from dasychalina cyathina. | | 1978 | 362107 |
| [fibrous suppurative arthritis in sheep]. | described are cases of fibrinous supprative arthritis in sheep characterized by thickenning of the joint, resulting from the involvement of the capsule (periarthritis). histopathologically, there have been suppurative and necrotic processes combined with fibrinoid necrotizing of the collagen fibers and leukocyte infiltration of the joint capsule. slight leukocyte infiltration has also been said to occur in the parenchymal organs. microbiologic studies have revealed the presence of pyogenous bact ... | 1978 | 369111 |
| studies on pasteurella multocida. vii. dynamics and temporal development of local humoral immunity induced by a live avirulent fowl cholera vaccine. | vaccination of turkeys by administering the cu strain of pasteurella multocida in drinking water induced local antibodies in the tracheal secretions. their appearance and persistence were demonstrated by the indirect immunofluorescence technique. local antibodies were induced by the 10th day and persisted up to the 42nd day postvaccination, whereas none were induced by an oil-adjuvanted bacterin throughout the observation period (56 days). thus, the cu strain of p. multocida appeared to generate ... | 1978 | 373744 |
| r-plasmids in pasteurella multocida. | | 1979 | 384426 |
| endotoxin-induced histamine hypersensitivity in mice. . . a model system for byssinosis? | | 1979 | 384778 |
| [meningitis in an infant caused by pasteurella multocida. case report and review of other manifestations (author's transl)]. | the authors report on an infant with meningitis caused by pasteurella multocida. the problems of aetiology, diagnosis, and therapy of these infections are discussed with reference to this patient and other cases of p. multocida infection. | 1979 | 389803 |
| isolation of pathogens other than yersinia pestis during plague investigations. | from 1975 to 1978, 37 isolates of pasteurella multocida, 1 of salmonella enteriditis, and 5 of francisella tularensis were recovered from 42 mammalian specimens and 1 flea pool submitted for examination for evidence of infection with yersinia pestis. most of the specimens were collected during investigations of either a human plague infection or a reported epizootic among rodent populations. all specimens were of species regularly or occasionally involved in plague or tularemia cycles in nature ... | 1979 | 392123 |
| lung compliance and lung morphology following artificial ventilation in the premature and full-term rabbit neonate. | rabbit neonates delivered on day 27--30 of gestation were subjected to intermittent positive pressure ventilation (ippv) for 60 min. tidal volume was standardized to 10 ml/kg, and the insufflation pressure required to maintain this tidal volume was recorded. the quasistatic compliance of the lung-thorax system, corrected for variations in body weight, was significantly lower in animals delivered on day 27--28 than in those delivered on day 29--30. immature animals with low lung-thorax complianc ... | 1979 | 394314 |
| comparative clinical pharmacology of amikacin and kanamycin in dairy calves. | the in vitro susceptibility of escherichia coli, salmonella sp, pasteurella multocida, and pseudomonas aeruginosa strains isolated from young calves and their environment to kanamycin and its semisynthetic derivative--amikacin, was compared by the tube dilution method. the minimal inhibitory concentration of amikacin was two- to fourfold lower than the minimal inhibitory concentration of kanamycin for the salmonella group b, ps aeruginosa and p multocida strains examined, whereas the e coli and ... | 1977 | 403834 |
| frequency of heavy-metal resistance in bacteria from inpatients in japan. | | 1977 | 404561 |
| [value of hemodynamic surveillance by radiocardiography in human heart transplants]. | eighteen cases of cardiac transplantation have been carried out for 16 recipients since october 1973, there being 8 survivors at present. the importance of screening in such a treatment is vital. it is a simple method, easy to control, can be carried out at the bedside, is reproducible, reliable, and completely harmless, and by allowing the haemodynamic function of the graft to be seen at all times, helps in the marching of the donor and the recipient, in following the function of the graft in t ... | 1977 | 415691 |
| [effect of lead microparticles introduced into the respiratory system of the sensitivity of mice to pasteurella multocida infection via aerosol]. | lead microparticles, resulting from the pyrolysis of organic lead used as an anti-knock agent in gasoline, were introduced into the lungs of mice, during a short single exposure. when 6 microgram of lead were retained in the lungs (mean value per mouse), the phagocytic ability of the pulmonary alveolar macrophages harvested 6 and 18 hrs. later, was significantly reduced. it was observed, in the same conditions, that the resistance of mice to experimental infection by aerosolized pasteurella mult ... | 1977 | 417833 |
| epidemiologic and clinical aspects of animal bite injuries. | during 1975, 332 animal bite injuries accounted for 1.2% of all surgical problems treated at the ucla hospital emergency department. data on 307 bite injuries were available and analyzed for environmental, animal, human, interaction, and clinical factors. more than half of the dog bites and almost three fourths of the cat bites-scratches happened at or near the victims' homes. dog bites were almost twice as common among men, while cat bites-scratches were twice as common among women. of the inci ... | 1979 | 430939 |
| post surgical bovine mastitis due to pasteurella multocida. | | 1979 | 433121 |
| isolation and characterisation of bacteria from abscesses in the subcutis of cats. | thirty-six closed abcesses in the subcutis of cats were examined. of 168 bacterial strains isolated, 121(72%) were anaerobes and 47 (28%) were facultative anaerobes. twenty-six abscesses contained mixtures of facultative anaerobes and anaerobes, six contained anaerobes only and four contained facultative anaerobes only. bacteriodes was the genus most commonly isolated (28.6% of all isolates) followed by fusobacterium (19.0%) and pasteurella (multocida) (13.1%). peptostreptococcus anaerobius was ... | 1979 | 458840 |
| penicillin sensitivity of invasive and non-invasive pasteurella multocida. | | 1979 | 479068 |
| synthesis and antibacterial activity of 1-hydroxy-1-methyl-1,3-dihydrofuro[3,4-b]quinoxaline 4,9-dioxide and related compounds. | a free-wilson analysis of the antibacterial activity found in a variety of quinoxaline 1,4-dioxides prepared and tested in these laboratories unexpectedly predicted that potent activity should be found in the case where the heterocyclic ring system was substituted with an acetyl group in the 2 position and a hydroxymethyl group in the 3 position (2). the synthesis and antibacterial activity of this compound, which was actually isolated in the hemiketal form (3), and of several of its derivatives ... | 1979 | 490559 |
| septic arthritis due to pasteurella multocida complicating rheumatoid arthritis. | a patient with rheumatoid arthritis treated with corticosteroids developed a septic arthritis of her right knee. she had been bitten on her right leg by her pet cat 2 weeks earlier. pasteurella multocida, resistant to penicillin, was isolated from the septic joint and from the oropharynx of the cat. the arthritis was successfully treated with ampicillin. no attempt to eradicate the organism from the cat was made because of the expectation of early recolonisation. | 1979 | 496455 |
| antibiotic susceptibilities of human isolates of pasteurella multocida. | seventeen human strains of pasteurella multocida, biochemically similar to, if not identical with, isolates of animal origins, were tested for susceptibility to 16 antimicrobial agents utilizing a microtiter broth dilution technique. ten of these isolates were also tested against 11 antibiotics by disk diffusion. the most active drugs with respect to the median minimal inhibitory concentration (micrograms per milliliter) were tetracycline (0.09), penicillin g (0.78), ampicillin (0.78), carbenici ... | 1979 | 507787 |
| the activity of levamisole against benzimidazole resistant haemonchus contortus and trichostrongylus colubriformis. | | 1979 | 516343 |
| a streptomycin-dependent live pasteurella multocida type-3 vaccine for the prevention of fowl cholera in turkeys. | a live streptomycin-dependent pasteurella multocida (serotype 3) vaccine was found to protect turkeys orally and parenterally against homologous challenge. | 1979 | 486008 |
| the effect of stimulation by meat on gastrins in pyloric antral mucosa of anaesthetized cats. | chloralose anaesthetized cats were prepared with fundic and antral pouches. after stimulation with meat extract suspension in the antral pouches, the antral mucosae were collected, homogenized and subjected to subcellular fractionation to produce whole homogenates, debris, mitochondrial, granule and microsomal fractions and the cell supernatant. total gastrin concentration and the quantities of gastrin components were measured in these cell fractions and compared with values obtained from a grou ... | 1979 | 521924 |
| pasteurella multocida as a cause of arthrosynovitis and tenosynovitis in broiler chickens. | | 1979 | 475684 |
| in vitro killing of pasteurella multocida: the effect of rabbit granulocyte and specific antibody source. | in vitro granulocyte-killing assays were performed to examine the ability of granulocytes from pasteurella-free or immunized rabbits, the in combination with specific immune serum, to kill pasteurella multocida. granulocytes from healthy rabbits and from rabbits with p multocida infections were equally competent. granulocyte source, serum source, and specific antibody titer had no effect on granulocyte phagocytic activity. moreover, serum containing specific antibody and complement supported the ... | 1979 | 475110 |
| two cases of campylobacter fetus septicemia. | | 1979 | 524921 |
| improved method for obtaining streptomycin-dependent mutants from pasteurella multocida and pasteurella haemolytica, using n-methyl-n'-nitro-n-nitrosoguanidine. | n-methyl-n'-nitro-n-nitrosoguanidine was used in a modified and improved procedure to obtain streptomycin-dependent mutants of type a pasteurella multocida and type 1 pasteurella haemolytica. the relative virulence of these mutants was determined by mouse inoculation with and without streptomycin. | 1979 | 475104 |
| pasteurella multocida antigen-induced in vitro lymphocyte immunostimulation, using whole blood from cattle and turkeys. | a whole blood lymphocyte stimulation assay to study cell-mediated immune responses in bovine pasteurellosis was developed. peripheral blood lymphocytes from cattle artificially immunised with three asiatic haemorrhagic septicaemia strains of pasteurella multocida exhibited higher stimulation indices when incubated with antigen preparations from homologous strains than with the heterologous shipping fever strain. lymphocytes from cattle immunised with the shipping fever strain of p multocida exhi ... | 1979 | 472487 |
| vaccination of chickens through the drinking water with a live, pasteurella multocida, vaccine. | broiler-type chickens were vaccinated orally at several ages with various dilutions of the clemson university (cu) strain of pasteurella multocida vaccine and then challenged orally with virulent strain p-1059 or strain x-73 of p. multocida to determine the degree of protection produced by vaccination. when vaccinated at 8 and 12 weeks of age for 2 consecutive days with a 1:133 dilution of the vaccine and then challenged at 17 and 19 weeks of age with strain x-73 and p-1059 p. multocida, respect ... | 1979 | 471883 |
| [electrophysiologic effect of ethmosine on the dog's myocardium]. | the electrophysiologic effects of ethmozin on canine myocardium were studied in anesthetized open-chest animals and in superfused purkinje fibers. on selective injection into the sinus node artery and the posterior septal artery the drug caused no changes in the sinus node length and atrioventricular conduction, respectively. intravenous infusion of 4 mg/kg ethmozin led to an increase of right and left ventricular diastolic excitability threshold and refractory period. intravenous administration ... | 1979 | 459216 |
| experimental chronic pasteurella multocida infection of subcutaneous chambers in the rabbit. | | 1979 | 529773 |
| nucleic acid and protein metabolism in the pancreas, spleen, thymus, lung, cardiac and skeletal muscle and lens of undernourished female rats. | | 1979 | 533871 |
| goodbye wilzbach!. | | 1979 | 446262 |
| cross-protection between avian, porcine, and bovine strains of pasteurella multocida in the mouse. | | 1979 | 422777 |
| experimental infections of mice with pasteurella multocida strains isolated from rabbits. | | 1979 | 422773 |
| reversal of the cardiovascular effects of verapamil by calcium and sodium: differences between electrophysiologic and hemodynamic responses. | | 1979 | 421321 |
| a microtiter agglutination test for anti-pasteurella multocida antibodies in turkeys. | a microtiter agglutination test (mta) was developed for assaying anti-pasteurella multocida antibodies in turkeys vaccinated with live avirulent clemson university (cu) strain. safranine-o was incorporated with the decapsulated p. multocida antigen and greaterly enhanced the visibility of the sedimented free antigen, which formed a compact red button on the bottom of the well. the advantages of the mta test over the tube agglutination test were that: 1) less antigen and serum were required; 2) d ... | 1979 | 546401 |
| the primitive course of the internal carotid artery in mammals. | in all recent mammals the internal carotid artery at the level of the auditory capsule is derived from the embryonic dorsal aorta. in adults of various groups, the artery lies in positions which are classified as medial or promontory. it is shown that these character states arise by a process of differential growth affecting the relative positions of the dorsal aorta and the cochlear promontory. there is no evidence for separate vessels in the embryo which could give rise to non-homologous inter ... | 1979 | 419932 |
| [the molecular biology of aging -- 15: structure and function of the genetic apparatus in aging. ii. synthesis and metabolism of rna]. | with aging in different organs there are similar or tissue specific changes of the ribonucleic acids in respect of the quantity, the spectrum of different rna species and the metabolism of rna. among these processes the template function of the chromatin and the behaviour of the rna polymerases are important influencing factors. in aging the sensitivity of the rna synthesis against hormonal stimulation is decreased in the most cases. a survey about the results of many in vivo and in vitro experi ... | 1979 | 395770 |
| human plasma angiotensinogen: a review of purification procedures. | the current status of the purification and characterization of human angiotensinogen is reviewed. one problem encountered in the past has been the copurification of a protein with similar porperties. this protein has tentatively been designated alanine-protein. an efficient separation of angiotensinogen and alanine-protein was obtained on a zinc chelate column. alanine-protein has been purified and its amino acid and carbohydrate composition determined. the cooh-terminal amino acid and the nh2-t ... | 1979 | 390363 |
| serum opsonic activity in rodent malaria: functional and immunochemical characteristics in vitro. | the functional and immunochemical characteristics of serum opsonic activity in rodent malaria were examined in the present study. schizont- and late trophozoite-enriched populations of plasmodium berghei-infected red blood cells (irbc) were isolated on a ficoll density-gradient and used in an in vitro phagocytosis system composed of serum and monolayer cultures of rat peritoneal macrophages. hyperimmune serum augmented the phagocytosis of irbc to a greater degree than did nonimmune serum. when e ... | 1979 | 387873 |
| transferable oxytetracycline resistance in avian pasteurella multocida. | | 1979 | 552697 |
| [human pasteurella multocida infection from dog bite]. | | 1977 | 558640 |
| synthesis and properties of fluorescent nucleotide substrates for dna-dependent rna polymerases. | a new class of fluorescent nucleotide analogs which contain the fluorophore 1-aminonaphthalene-5-sulfonate attached via a gamma-phosphoamidate bond has been synthesized. both the purine and pyrimidine analogs have fluorescence emission maxima at 460 nm. cleavage of the alpha-beta-phosphoryl bond produces change in both the absorption and fluorescence emission spectra. the fluorescence of the pyrimidine analogs is quenched; cleavage of the alpha-beta-phosphoryl bond of the utp analog produces abo ... | 1979 | 387781 |
| [universal mechanism for regulating blood clotting and fibrinolysis]. | | 1979 | 373283 |
| comparison of effects of dietary t-2 toxin on growth, immunogenic organs, antibody formation, and pathologic changes in turkeys and chickens. | the effect of t-2 toxin (trichothecene mycotoxin) consumption on broad-breasted white turkey poults and white leghorn chicks was studied. groups of ten 8-day-old poults were fed rations containing t-2 at 10 ppm, 2ppm, or 0 ppm (controls) for a period of 4 weeks; a 4th group (inanition control) was fed control rations equal to the amount consumed by the group fed rations containing t-2 at 10 ppm during the previous 24 hours. a similar experimental design was used to study the effect of the toxin ... | 1978 | 362995 |
| crystallization and crystallographic data of escherichia coli maltodextrin phosphorylase. | | 1978 | 340270 |
| unusual infections caused by pasteurella multocida. | three cases of infection with pasteurella multocida included acute epiglottitis, septic arthritis, and pleuropulmonary infection. human infections with this microorganism are commonly related either to animal contact (eg, wound infections) or to the presence of underlying chronic respiratory tract disease. although septic arthritis and pleuropulmonary infections have previously been attributed to this pathogen, to our knowledge, this is the first reported case of acute epiglottitis caused by p. ... | 1977 | 576153 |
| properties of trna-specific antibodies from nzb/nzw mice. | antibodies that bind trna are produced spontaneously in new zealand black/new zealand white (nzb/nzw) f1 hybrid female mice. an assay for the detection of these antibodies has been developed by using gel filtration and radioactive trna. this assay was found superior to the widely used ammonium sulfate precipitation assay because of the nature of the interaction between the protein and the trna. the ant-bodies bound native trna preferentially to trna denatured by cross-linking with formaldehyde. ... | 1977 | 321680 |
| human pulmonary pasteurellosis. | pasteurella multocida causes hemorrhagic septicemia in many domestic and wild animals. the most common human infection with p multocida is a local cellulitis following animal-inflicted wounds, preponderantly cat bites and scractches. the typical clinical manifestations and complications have been well described previously. we present three cases of pulmonary pasteurellosis that were recently evaluated by the infectious diseases service at barnes hospital. in three additional cases, the technolog ... | 1979 | 582610 |
| induction in b2/b2 chickens of immunity to transplantable carcinogen-induced fibrosarcomas mediated by t-cell monocyte cooperation: role of delayed hypersensitivity to unrelated antigens. | | 1977 | 303451 |
| [acetylcysteine treatment of acute poisoning with epichlorohydrin and its synthesis semiproducts]. | | 1979 | 516621 |
| immunogenicity of a chaotropically extracted protective antigen(s) of pasteurella multocida type a (bovine origin) against experimental pasteurellosis in mice. | immunization of mice with a potassium thiocyanate extract of pasteurella multocida type a (bovine strain) imparted complete protection against an experimental challenge infection with 1.6 x 10(3) colony-forming units of the homologous strain. formalin-treated vaccine (one or two doses) was much less effective. significantly higher bactericidal antibody titres were observed in the sera of mice immunized with the extract compared with those given the vaccine. the bactericidal activity was localize ... | 1979 | 501332 |
| protein deprivation: its effects on fever and plasma iron during bacterial infection in rabbits. | 1. the effects of chronic dietary protein deprivation on fever and host plasma iron reduction in bacterially infected rabbits (oryctolagus cuniculus) were investigated. 2. injection with pasteurella multocida, a gram-negative bacterium pathogenic to rabbits, led to an attenuated 24 hr fever in the protein-deprived rabbits (0.26 degrees c) compared with the 24 hr fever in the control rabbits (1.43 degrees c). 3. plasma iron concentration remained relatively high in the protein-deprived rabbits as ... | 1979 | 521955 |
| hematogenous vertebral osteomyelitis. pasteurella multocida as the causative agent. | human disease caused by pasteurella multocida is well documented, and a wide variety of clinical syndromes have been described. we describe herein a patient with vertebral osteomyelitis, discitis, and paravertebral abscess caused by p multocida, a presentation that has not been described previously, to our knowledge. | 1979 | 485755 |
| pathological and microbiological studies on calf pneumonia occurring in mass rearing facilities. | pathological and microbiological studies were conducted on lesions in the lungs of 194 calves from mass rearing facilities. macroscopically, the lesions were classified into six forms: nonlesion, atelectasis, mild pneumonia, moderate pneumonia, advanced pneumonia, and advanced pneumonia accompanied with abscess. histopathological examination revealed bronchopneumonia in most of the calves. lesions more advanced than moderate pneumonia were complicated with desquamation, severe exudation, and nec ... | 1979 | 522891 |
| [effect of progesterone and estrogens on the state of the hypothalamo-hypophyseal neurosecretory system in pregnancy and labor]. | morphofunctional state of the hypothalamo-hypophyseal neurosecretory system was studied in rats at late stages of pregnancy. no special differences both in function of the supraoptical and praventricular nuclei, and in the hypophysis of intact and pregnant rats at administration of progesterone were noted. when estrogenes were administered to pregnant animals, a sharp increase in functioning of the supraoptic and especially of the paraventricular nuclei was noted. the greatest activity of the su ... | 1979 | 526139 |
| fowl cholera: cross-protection induced by pasteurella multocida separated from infected turkey blood. | crude liver homogenates from turkeys that died of fowl cholera produced by serotype 1 or 3 pasteurella multocida induced cross-protection. pasteurella multocida harvested from the blood of infected turkeys by a centrifugal technique were as immunogenic as the liver homogenates. neither bacterial cell-free blood plasma nor washed p. multocida from infected turkeys induced significant cross-protection. blood plasma containing p. multocida induced significant cross-protection. pasteurella multocida ... | 1979 | 526205 |
| observations on avian pasteurellosis in britain. | an investigation into the extent and significance of pasteurella multocida infections of birds and poultry in britain during a three year period (1974--1977) was undertaken. this was achieved by means of postal questionnaires, coupled with the biochemical and serological examination of bacterial isolates from 91 outbreaks in poultry and from nine cases in other avian species. | 1979 | 473564 |
| effect of vibration on the mechanical resistance of the human forearm to small imposed sinusoidal movements [proceedings]. | | 1979 | 529079 |
| an outbreak of erysipelas in coturnix quails. | a severe outbreak of erysipelas causing high mortality was observed in coturnix breeder quails. possible source(s) of erysipelothrix infection in the flock and subsequent infections due to pasteurella multocida, salmonella typhimurium, and staphylococcus aureus are discussed. | 1977 | 606226 |
| pasteurella multocida bacteremia associated with peritonitis and cirrhosis. | pasteurella multocida has been the etiologic agent in at least three cases of "spontaneous" bacterial peritonitis (sbp). we report another patient with p. multocida bacteremia and sbp and suggest that there may be more than a chance association between cirrhotic liver disease and this unusual organism which rarely causes sepsis in man. | 1977 | 607799 |
| treatment of pasteurella multocida infection after dogbite by ampicillin wound irrigation. a case report. | | 1977 | 610289 |
| effect of oxytocin on renal sodium and chloride excretion in long evans and brattleboro rats [proceedings]. | | 1979 | 529155 |
| identification of a new allele of es-i segregating in an inbred strain of mice. | a new allele of es-1, designated es-1e, has been identified in the mouse. this allele was discovered segregating among the progeny of a strain dba/2j male and is apparently the result of a spontaneous mutation within this strain. genetic analyses have shown that this mutation is heritable and, further, that both heterozygous and homozygous progeny are viable and fertile. to date, no discernible deleterious effects have been identified as associated with this mutation. | 1979 | 540008 |
| identification of a new allele of es-i segregating in an inbred strain of mice. | a new allele of es-1, designated es-1e, has been identified in the mouse. this allele was discovered segregating among the progeny of a strain dba/2j male and is apparently the result of a spontaneous mutation within this strain. genetic analyses have shown that this mutation is heritable and, further, that both heterozygous and homozygous progeny are viable and fertile. to date, no discernible deleterious effects have been identified as associated with this mutation. | 1979 | 540008 |
| a new method for the detection of enolase activity on polyacrylamide gels. | | 1979 | 543556 |
| observations on the differences concerning the immunizing ability of pasteurella multocida of avian origin. | | 1979 | 546373 |
| response of young chickens and turkeys to virulent and avirulent pasteurella multocida administered by various routes. | groups of 20 young chickens and turkeys obtained from commercial flocks and placed in pens with pine shavings over concrete floors or from the hatchery and grown on wire, were exposed to avirulent pasteurella multocida serotype 3,4 cross or virulent p. multocida serotype 3 by drinking water, ocular, subcutaneous, intracutaneous, or palatine cleft routes. a secondary exposure to virulent p. multocida serotype 1 by the palatine cleft route was given 14 days later, except that birds exposed by pala ... | 1978 | 646754 |
| a new serotype of pasteurella multocida associated with fowl cholera. | gel-diffusion precipitin tests demonstrated an additional pasteurella multocida serotype, designated serotype 16. isolate p-2723, antigenically distinct from the other (previously reported) 15 serotypes, was from a turkey affected with fowl cholera. this serotype is not widely distributed. isolate p-2723 was of mild virulence in turkeys, resulting in local infections in the hock joint and sternal bursa of only 1 of 9 turkeys exposed. | 1978 | 646758 |
| attenuated live fowl cholera vaccine. i. development of vaccine strain m3g of pasteurella multocida. | a live cholera vaccine was developed from a virulent avian septicemia strain of pasteurella multocida serotype 1. the virulent parental strain was mutagenized with n-methyl-n'-nitro-n-nitroso guanidine. mutants were selected that had either smaller colonies at 37 c or temperature sensitivity for growth at 41 c. four small-colony mutants and 2 temperature-sensitive mutants were studied. all the mutants were avirulent for turkeys. sixteen days after turkeys were vaccinated with each mutant, both t ... | 1979 | 546409 |
| interaction between a hog cholera vaccine strain and pasteurella multocida in the production of porcine pneumonia. | | 1978 | 659677 |
| synthesis and antibacterial activity of isomeric 6- and 7-acetyl-3-methyl-2- quinoxalinecarbozamide 1,4-dioxides. | the synthesis, separation, and structure determination of 6- and 7-acetyl--3-methyl-2-quinoxalinecarboxamide 1,4-dioxides are reported together with a comparison of their antibacterial activity. the structural assignment of these 6- and7-acetyl isomers was based on nmr analysis of related mono-n-oxide derivatives, which were obtained by treatment of the quinoxaline 1,4-dioxides with acetic anhydride--acetic acid or trimethyl phosphite. the compounds were screened for in vitro and in vivo activit ... | 1978 | 660596 |
| attenutated live fowl cholera vaccine. iii. laboratory and field vaccination trials in turkeys and chickens. | administered via the drinking water, m-3-g, an attenuated strain of pasteurella multocida of serotype 1, was found to immunize turkeys and chickens against fowl cholera. immunity was tested by challenging birds intramuscularly, by palatine cleft swab, or orally after 3 vaccinations. no reactions to vaccination were noted in 390 turkeys in 12 laboratory trials, nor in 20,245 vaccinated in field trials. chickens showed no vaccination reactions, and immunity was elicited by challenge in a laborator ... | 1979 | 546411 |
| the 1978 epornitic of avian cholera on the chesapeake bay. | in an outbreak of avian cholera (pasteurella multocida infection) in wildfowl on and around chesapeake bay during march and april of 1978, 31,295 carcasses were retrieved from maryland and virginia. although other birds were involved, mortality was heavy among diving ducks (90% of the total), especially oldsquaw ducks (80% of the total). this is the second outbreak involving primarily diving ducks to be reported from this area of the atlantic flyway. it mimics in many respects the epornitic that ... | 1979 | 546415 |
| growth curves and stabilization of fresh vaccine cultures of the clemson university strain of pastuerella multocida. | growth curves at 37 c for the clemson university strain of pasteurella multocida were about the same in either brain-heart-infusion broth or in a recently developed broth called "special broth tv". counts in both broths were usually greater than 1 x 10(9) viable bacteria per ml. with the addition of 5 g of dried skim milk to each 100 ml of broth culture in the stationary phase of the growth curve, only a slight decrease in viable counts occurred over the next 7 to 14 days when held at 4 c. such ... | 1978 | 674040 |
| modulation of cross-protection factor(s) of avian pasteurella multocida. | cross-protection factor(s) (cpf) of pasteurella multocida were maintained in vitro through at least 9 serial passages. different growth media and temperatures enhanced or repressed the ability of p. multocida to produce cpf. certain amino acids were innoculous to expression of cpf. b-vitamins enhanced cpf, whereas certain inorganic salts repressed cpf. the plasma of normal tuekeys contained a compound or compounds that were responsible for expression and maintenance of cpf. | 1979 | 546418 |
| a case report of total knee arthroplasty infected by pasteurella multocida. | a 72-year-old woman with a total knee prosthesis was infected with pasteurella multocida organisms from a cat bite. the joint was successfully salvaged by surgical debridement, closed tube irrigation utilizing .25% acetic acid and appropriate antibiotics. | 1978 | 679534 |
| [serological typing of isolates of pasteurella multocida from poultry and other animals in the netherlands (author's transl)]. | pasteurella multocida isolates, isolated from poultry, birds and mammals in the netherlands, were typed serologically. the standard sera were directed against heddleston reference strains. of the 202 isolates, 37.6 per cent were of type 1, 24.2 per cent of type 3, 2 per cent of type 5, 5.9 per cent of type 10 and 3.5 per cent of type 12. cross reactions with two serotypes were shown by 18.8 per cent of the other isolates and with three serotypes by 3.5 per cent. the serotype of p. multocida isol ... | 1978 | 567387 |
| [contamination and age as factors in the pathogenesis of atrophic rhinitis (author's transl)]. | the relationship between contamination with bordetella bronchiseptica or pasteurella multocida and the age of the piglets on the one hand and the pathogenesis of atrophic rhinitis on the other, is discussed. minimal disease-free piglets born and reared on farms on which pigs affected with clinical atrophic rhinitis were present, developed clinical atrophic rhinitis at the age of six weeks. piglets born in the central veterinary institute (cvi) of sows from herds including pigs affected with atro ... | 1978 | 684734 |
| immunologic and physiologic responses of calves inoculated with potassium thiocyanate extract of pasteurella multocida type a. | inoculation of calves with potassium thiocyanate (kscn) extract of pasteurella multocida type a in saline-tris buffer or in freund's incomplete adjuvant or modified freund's incomplete adjuvant resulted in the elicitation of agglutinating, hemagglutinating, bactericidal and homocytotropic antibodies. the antibody response was significantly (p = 0.05) higher in calves inoculated with the kscn extract in either adjuvant than in those inoculated with the extract in saline-tris buffer. hemagglutinat ... | 1978 | 567948 |