| effect of physical and chemical factors on pasteurella multocida bacteriophages. | studied was the effect of some physical factors (temperature, ph of various values) and some chemical ones (urea, sodium citrate, sarcolysin, methylene blue, acridine orange, pyronin, crystal violet, potassium permanganate, fuchsin, tetracycline and tetraolean) on phages specifically lysing pasteurella multocida strains, having the following signature: 3, 4, 6, 22, 32, 115, 967, 1075, and c-2. all investigated phages showed signs of inactivation at 48 degrees c with a further linear dependence, ... | 1976 | 8867 |
| antibacterial activity of ambodryl and benadryl. | | 1976 | 11202 |
| accumulation of biologically active substances in the liver of rats following irradiation and exposure to other types of stress. | | 1977 | 15664 |
| pasteurella multocida bacteriophage adsorption. | studied was the adsorption of 8 strains of pasteurella multocida bacteriophages presenting three groups of phages isolated in bulgaria. with the bacteriophages of groups i and ii the adsorption in broth in the first 10 minutes amounted to 50-65%, and at the 80 the minute reached its maximum value--98-99%. with the bacteriophages of group iii adsorption started with a lower percent and by the 140th minute reached 96-97%. it was by 60 min slower as compared with the adsorption with group i and ii ... | 1977 | 19872 |
| [phlegmon of the fore arm succeeding to a dog-bite : respective role of the miscellaneous bacteria involved in this mixed infection (author's transl)]. | the authors report a case of a severe mixed infection (phlegmon of the fore arm) succeeding to a dog bite. a complex flora has been isolated from this phlegmom : pasteurella multocida, pasteurella pneumotropica, streptococcus mitis, actinomyces sp., bacteroides melaninogenicus, and a gram- bacteria related to group ii j. the pathogeny of such diseases is discussed, dwelling in one hand on the part of synergistic development of these various germs and in the other hand on the part played by saliv ... | 1979 | 34886 |
| an observation on the ph changes of haemorrhagic septicaemia alum adjuvant vaccine under different methods of preparation and storage. | | 1979 | 39029 |
| inactivation of pasteurella multocida within the mouse peritoneal cavity. | normal icr mice were injected intraperitoneally with 0.5 ml of thioglycollate broth or 5 x 10(8) heat-killed pasteurella multocida vaccine and the number of polymorphs, lymphocytes and macrophages in the peritoneal washout suspensions were determined at intervals up to 72 hours. the stimulated mice were challenged intraperitoneally with opsonized or unopsonized p. multocida at increasing time intervals and the rate of growth by the organisms in the washout suspension was determined up to 60 minu ... | 1979 | 44602 |
| letter: yersinia enterocolitica infection and thyroid disorders. | | 1975 | 47471 |
| a possible relationship between delayed hypersensitivity and cell-mediated immunity. | | 1975 | 47728 |
| letter: joint infection by pasteurella multocida. | | 1975 | 49552 |
| letter: joint infection by pasteurella multocida. | | 1975 | 51168 |
| letter: joint infection by pasteurella multocida. | | 1975 | 51214 |
| letter: thyroid-cell-membrane antibodies. | | 1975 | 51217 |
| letter: joint infection by pasteurella multocida. | | 1975 | 51321 |
| letter: appendicitis and mimicking conditions. | | 1975 | 53633 |
| letter: joint infection by pasteurella multocida. | | 1975 | 53767 |
| letter: yersinia infection with hepatitis in a physician. | | 1975 | 54845 |
| [use of the phases of growth of the causative agents of plaque and pseudotuberculosis for differentiation of these microorganisms]. | | 1976 | 56492 |
| protection of cattle against experimental haemorrhagic septicaemia by the capsular antigens of pasteurella multocida, types b and e. | aluminum hydroxide adjuvant vaccines containing endotoxin-free capsular antigens of pasteurella multocida, types b and e, were administered to cattle. dose dependent serological responses were observed which were similar for both antigens. the immunised cattle were subjected to intravenous challenge by a virulent type e strain. all animals which received the highest vaccine dose survived and all unimmunised control animals died and a vaccine dose-response relationship was obtained. the results o ... | 1976 | 59379 |
| letter: pasteurella and pets. | | 1976 | 60666 |
| pasteurella multocida infection: a cause of abdominal pain? | | 1977 | 69230 |
| [antigenic relationships between pasteurellae and actinobacilli]. | | 1977 | 69357 |
| [immunological characteristics of the antigens of the causative agents of pasteurellosis]. | | 1977 | 70104 |
| dog bites and pasteurella. | | 1976 | 73766 |
| [importance of the somatic and capsular antigens of p. multocida in the immunological specificity of vaccines]. | | 1978 | 79264 |
| coagglutination test for identification of pasteurella multocida associated with hemorrhagic septicemia. | two serogroups (b and e) of pasteurella multocida associated with hemorrhagic septicemia in cattle were differentiated by a coagglutination test with antibody-coated staphylococci. the group antigen was soluble and heat stable. it was not detectable in unencapsulated cells or their heated extracts. adsorbed onto human type o erythrocytes, it could be demonstrated by an indirect hemagglutination test with specific antiserum or by coagglutination with specific antibody-coated staphylococci. antibo ... | 1978 | 81214 |
| selective decontamination of the digestive tract of syrian hamsters. | conventional syrian hamsters colonized with aerobic gram-negative bacteria such as pasteurella pneumotropica and various enterobacteriaceae species were successfully and permanently freed from these microorganisms by oral treatment for 4 weeks with dihydrostreptomycin and 'orabase' premixed with appropriate antibiotics. concomitant oral treatment with dimetridazol for the elimination of intestinal flagellates was unsuccessful. during treatment the animals were maintained under germ-free isolatio ... | 1978 | 82636 |
| [determination of antigen structures of pasteurella multocida: the preparation of vaccines]. | the discovery of the role played by somatic antigens of the pasteurella multocida a and d capsular types in the immunization of susceptible species makes it necessary to type the somatic antigens of the isolated strains prior to any action to induce active or passive immunity. only immunoprecipitation in gel was chosen out of the various typing techniques proposed, and a correlation was established between the capsular types (according to carter), somatic types (according to namioka) and types d ... | 1978 | 89055 |
| [technic of the ring precipitation test]. | | 1979 | 89259 |
| carrier rate of pasteurella multocida in a cattle herd associated with an outbreak of haemorrhagic septicaemia in the sudan. | | 1978 | 98205 |
| [leg ulcer caused by a monkey's bite]. | 35 days following a monkey's bite, the ulcer observed showed total necrosis associated with spotted zones of necrosis due to the deep penetration of the animal's teeth. it was treated like a regular ulcer and healed within seven weeks without complications. one should keep in mind that such ulcers involve infectious episodes due to the transmission of a pathogenic human-type flora through a septic orodental milieu: pathogenic cocci; pasteurella, shigella, salmonella; polio viruses or microbial a ... | 1978 | 99755 |
| [comparative study of the bactericidal action of the body of ornithodoros papillipes ticks]. | experiments in vivo have shown that the ticks of ornithodoros papillipes inhibit both gram-positive and gram-negative bacteria. on gram-positive microorganisms most sensitive to bactericidal effect of ticks have turned to be micrococci, staphylococci, streptococci and bacteria of diphtheria, of gram-negative ones--bacillus coli. of gram-positive microorganisms less sensitive were listeria, of gram-negative ones--salmonellae, agents of tularemia and pseudotuberculosis. at the infection with bacte ... | 1978 | 100756 |
| [sensitivity of bordetella bronchiseptica, pasteurella multocida and mycoplasma hyorhinis strains isolated from pigs towards antibiotics and chemotherapeutic agents]. | | 1978 | 100928 |
| [detection of occult viral pancreatic necrosis infection and viral hemorrhagic septicemia in rainbow trout (s. gaerdneri) in hatcheries with consideration of structural conditions]. | | 1978 | 103702 |
| biochemical and serological studies on pasteurella multocida isolated from cattle in the sudan. | of 42 strains of pasteurella meltocida isolated from different outbreaks of hemorrhagic septicaemia and from healthy cattle in various parts of the suden, 38 belonged to carters' type b and four to type e. the strain used for vaccine production was type e. with respect to somatic antigen determination, there was some correlation between the results of the gel diffusion and the agglutination tests as most strains reacted with 0 groups 6 antisera in both tests. however, some antigens cross-reacted ... | 1979 | 110516 |
| [hemorrhagic necrosis of the marrow in neonatal sepsis complicated by disseminated intravascular coagulation]. | | 1979 | 112374 |
| serologic study of pasteurella aerogenes sp n. | the antigenic attributes of pasteurella aerogenes sp n were serologically compared with species of the genera actinobacillus and pasteurella. examination included the tube-agglutination and double-immunodiffusion techniques. the results indicated the possibility of serologically different strains of p aerogenes. antisera prepared from strains of p aerogenes also reacted well with antigens prepared from yersinia pseudotuberculosis (p pseudotuberculosis) and p pneumotropica. | 1979 | 112888 |
| comparison of pasteurella multocida serotyping systems. | thirty-two type specific cultures used in four typing systems for serologically classifying pasteurella multocida were compared as originally described for: (1) little and lyon's plate agglutination test; (2) carter's indirect hemagglutination test, hyaluronidase decapsulation test, and acriflavine reaction; (3) namioka's plate and tube agglutination tests; and (4) heddleston's gel diffusion precipitin test. in addition, seven cultures from robert's five passive protection groups were included. ... | 1979 | 118694 |
| serotyping of pasteurella multocida isolants from poultry. | a total of 607 pasteurella multocida strains were isolated in israel from turkeys, geese, and chickens. serotyping was carried out by the gel-diffusion precipitin test. the antigens were heat-stable saline extracts of the organisms, and the diagnostic sera were produced in chickens using formalinized bacterins. among 31 serotypes containing one to five antigenic factors, serotypes 1 and 3 accounted for 58.1%, 80.8%, and 88.9% isolants from turkeys, geese, and chickens, respectively. on the basis ... | 1979 | 118742 |
| studies of immunogenicity of westphal lipopolysaccharides from pasteurella multocida in mice. | | 1979 | 120378 |
| [decarboxylase activity study of pasteurella multocida]. | ornithine-, lysine- and arginine-decarboxylase activity of 218 p. multocida strains, isolated from birds of varying disease symptoms in bulgaria and cssr, and from pigs, rabbits and birds in cuba, ussr and cssr, was studied after the method of moller. positive ornithine decarboxylase activity was established in 211 strains, low -- in 2, and negative -- in 5 strains. low arginine decarboxylase activity was observed in 12 pasteurella strains, while in 14 -- low lysine decarboxylase activity. the p ... | 1979 | 120631 |
| use of limulus assay to compare the biological activity of peptidoglycan and endotoxin. | the gelation of a lysate prepared from the amebocytes of limulus polyphemus, the horseshoe crab, has been used to detect endotoxin-like material in clinical studies and in "in vitro" experiments. the investigation of blood samples from 54 hospitalized patients suspected of having endotoxemia, revealed a positive limulus test in 14. infections due to gram-positive organisms were not associated with positive assays. these results were in agreement with the observation that living gram-positive mic ... | 1975 | 126558 |
| efficacy of lincomycin and spectinomycin on canine pathogens. | lincomycin (l), spectinomycin (s), and both (l-s) were evaluated in vitro and vivo against canine pathogens. in vitro, a wider spectrum of antimicrobial activity was achieved with l-s than with either l or s. the therapeutic effects of the antibiotics were investigated in 36 dogs inoculated with a mixture of the microbal agents. tonsillitis, conjunctivitis, laryngitis, abscess formation, and necropsy findings were measured. the l-s combination was effective for the treatment of tonsillitis, conj ... | 1975 | 127073 |
| [disinfectant aerosols in pasteurellosis in rabbits]. | | 1975 | 128881 |
| microflora of pneumonic lungs in a pig herd established by hysterectomy. | mycoplasmas and other micro-organisms are recorded from a pig herd originally derived by hysterectomy. complement fixation tests were positive for mycoplasma hyopneumoniae 20 months after the first hysterectomy. following a marked increase in pneumonic lesions found at slaughter, and after modifying the culture medium m hyopneumoniae was isolated. the principal micro-organism associated with this mycoplasma was pasteurella multocida. | 1976 | 130669 |
| immune mechanism in pasteurella multocida-infected mice. | various immunizing procedures were tested for their effect on the growth of pasteurella multocida in specific pathogen-free cd-1 mice. two injections with killed vaccine incorporated into freund complete adjuvant gave excellent protection against parenteral challenge, but less to control the growth of an aerogenic inoculum. protection with adjuvant-treated preparation was always superior to that seen with non-adjuvant-treated vaccines. a killed saline-suspended vaccine introduced aerogenically m ... | 1976 | 131783 |
| lung lysophospholipase activity in specific-pathogen-free rats infected with pasteurella pneumotropica or mycoplasma pulmonis. | the effects of pasteurella pneumotropica and mycoplasma pulmonis infections in specific-pathogen-free rats were studied to determine whether or not bacterial infections could cause an increase in rat lung lysophospholipase activity and/or changes in bone marrow eosinophil levels. lung lysophospholipase activity levels of m. pulmonis-infected rats were elevated with increasing infection dosages, but enzyme levels were not accompanied by a lung tissue eosinophilia or an increase in bone marrow eos ... | 1978 | 153332 |
| [rearing of germfree rabbits and establishment of an spf rabbit colony]. | baby rabbits hysterectomy-derived from conventional japanese white rabbits were reared under aseptic condition by feeding with 4 types of artificial diets. rabbit milk for the artificial diet was obtained from conventional dams at 7--25 days after delivery. the artificial diets was given by stomach tube twice a day. the total volumes of diet given (ml per day) were y = 2.3x + a (1 to approximately 14 days of age), y = 32.2 + a (l5 to approximately 25 days of age), or y = (32.2 + a) - 37.5 (x - 2 ... | 1979 | 155008 |
| [outbreak of pasteurellosis among the monkeys in a zoo]. | | 1979 | 160654 |
| [eradication of pasteurellosis from aquatic birds on farms]. | | 1979 | 161675 |
| problems on the etiological importance of pasteurella, mycoplasma and parainfluenza-3-virus in enzootic pneumonia of calves. | | 1975 | 164719 |
| investigation of factors of probable significance in the pathogenesis of pneumonic pasteurellosis in cattle. | six groups of ten beef calves six to eight months of age were shipped from western canada and observed untreated for one week after arrival. the following parameters were measured daily: body temperature, plasma fibrinogen, nasal bacterial mean colony counts of pasteurella hemolytica and pasteurella multocida, total and differential leukoyte counts, packed cell volumes and the following, twice during the week: serum and nasal antibody titres to p. hemolytica and parainfluenza-3 virus. the lungs ... | 1975 | 164992 |
| characterization of "pasteurella" piscicida isolated from white perch and cultivated yellowtail. | the morphological, physiological, and biochemical characteristics of twelve "pasteurella" piscicida strains isolated from white perch and yellowtail are described and the present uncertain taxonomic status of the organisms is discussed. the organisms isolated were gram-negative rods showing bipolar staining and pleomorphism. no spores or flagella were observed. they were non motile and viscid colonies were formed. growth was observed in a temperature range of 20 to 30 c and the salinity range of ... | 1975 | 172679 |
| vaccination programs for bovine respiratory diseases. | | 1976 | 173981 |
| testing veterinary vaccines. | | 1975 | 174269 |
| [changes in carbohydrate metabolism in hens experimentally infected with pasteurella multocida kokoshki]. | studied were the concentration of blood sugar, the activity of glucose-6-phosphatase and glucose-6-phosphatedehydrogenase, and the level of glycogen in the liver of p. multocida infected chickens. an abrupt decrease of the liver glycogen was found as well as a negligible rise of the blood sugar. the activity of glucose-6-phosphatase remained unchanged, and that of glucose-6-dehydrogenase was twice as high. it is concluded that the intense exhaustion of liver glycogen is in connection with the ac ... | 1975 | 174282 |
| pasteurella multocida septicaemia associated with chronic liver disease. | | 1975 | 174776 |
| natural infections of guinea-pigs. | | 1976 | 180326 |
| letter to the editor: prevention of experimental bovine pneumonic pasteurellosis by exposure to ibr virus. | | 1976 | 181120 |
| necropsy and laboratory findings in free-living deer in south dakota. | in a diagnostic survey of diseases in wild white-tailed deer (62 cases) and mule deer (12 cases) the most common findings were traumatic injury (20%), nontraumatic hemorrhage (13%), polioencephalomalacia (11%), and bacterial infections (9%). although epizootic hemorrhagic disease was suspected in several cases, the virus was isolated from only 1 white-tailed deer. | 1976 | 185186 |
| the pulmonary clearance of pasteurella hemolytica in calves infected with bovine parainfluenza-3 virus. | the purpose of this study was to determine if parainfluenza-3 virus in calves interfered with normal pulmonary bacterial clearance. three groups (a, b and c) of four calves each were exposed to an aerosol of parainfluenza-3 virus. three days later the four hour pulmonary clearance of pasteurella hemolytica was determined on the first group (a), seven days later on the second (b) and 11 days later on the third (c). group a had a mean pulmonary bacterial retention of 3.6 +/- 3.5%. group b was 83.1 ... | 1976 | 187305 |
| the use of a simple barrier system to exclude murine pathogens. | a simple barrier system was used successfully to exclude mycoplasma pulmonis and sendai virus from a conventional mouse room. 49 weeks after introduction of the barrier system of management pasteurella pneumotropica was first isolated from animals in the room. | 1977 | 190466 |
| microbial agents of the owl monkey (aotus trivirgatus). | a survey of the microbial flora in the owl monkey (aotus trivirgatus) has led to the isolation of numerous bacterial, fungal, and viral agents. some of the bacterial and fungal agents, particularly dermatophilus, pasteurella, salmonella, shigella, yersinia, streptococcus, staphylococcus, and candida are known pathogens. viruses belonging to the herpesvirus, adenovirus, paramyxovirus, and papovavirus groups have been isolated from the owl monkey. most of these viruses were recovered as latent age ... | 1976 | 190470 |
| experimental infection of specific pathogen-free lambs with parainfluenza virus type 3 and pasteurella haemolytica. | | 1978 | 207749 |
| the effect of vaccination with a parainfluenza type 3 virus on pneumonia resulting from infection with parainfluenza type 3 virus and pasteurella haemolytica. | | 1978 | 207750 |
| concurrent infection of lambs with parainfluenza virus type 3 and pasteurella haemolytica. | | 1977 | 208027 |
| response of the respiratory tract of calves kept at controlled climatic conditions to bovine herpesvirus 1 in aerosol. | seven experiments with four calves each were conducted in which the calves spent at least four days of adaptation in an environmental chamber and then were subjected to climatic stress in the form of a number of constant ambient temperature and humidity combinations. on the second day of climatic stress the calves were individually exposed to measured numbers of infectious units of bovine herpesvirus 1 (bhv1, virus of infectious bovine rhinotrachetis) in aerosol. the calves were killed seven or ... | 1978 | 208734 |
| ovine pneumonia. | | 1977 | 209377 |
| vaccination immunity to selected diseases in chickens fed the androgen analog mibolerone. | chickens fed the androgen analog mibolerone during the first 7 weeks of life regress their bursa of fabricius but can be properly immunized by vaccination against avian pathogens of major economic importance such as newcastle disease virus, infectious laryngotracheitis virus, avian encephalomyelitis virus, infectious bronchitis virus, fowl pox virus, marek's disease virus, and pasteurella multocida, the pathogen causing fowl cholera. these findings on immunocompetence to infectious agents are im ... | 1978 | 209430 |
| ovine pneumonia. | | 1978 | 210432 |
| pneumonia in calves produced with aerosols of bovine herpesvirus 1 and pasteurella haemolytica. | in each of 11 experiments, four calves were exposed first to an aerosol of bovine herpesvirus 1 (bhv1, virus of infectious bovine rhinotracheitis) and second to an aerosol of pasteurella haemolytica. the interval between aerosols was three to five days. in two other experiments, calves were exposed only to a bacterial aerosol. climate was controlled for all experiments from the day of viral exposure and for eight of the experiments it was also controlled for four to six days before the first aer ... | 1978 | 210912 |
| phosphatase activity of aerobic and facultative anaerobic bacteria. | 1115 strains of aerobic and facultatively anaerobic bacteria were tested for phosphatase activity by a conventional plate method and a microtest. the microtest was devised to allow results to be read after 4 h cultivation. phosphatase activity was found in wide range of species and strains. besides staphylococci, where the test for phosphatase is successfully used, it may be applied as one of the valuable tests for the differentiation of the following species: bacillus cereus, b. licheniformis, ... | 1978 | 216188 |
| observations on outbreaks of respiratory disease in housed calves--(2) pathological and microbiological findings. | extensive pneumonic lesions were present in 42 out of 43 calves obtained for post mortem examination from 34 outbreaks of respiratory disease in northern ireland. bronchiolitis and alveolitis with necrosis of bronchiolar mucosa which progressed to bronchiolitis obliterans and peribronchiolar fibrosis were prominent histopathological features in the lungs of calves obtained live. the majority of calves which died within the first two months of these outbreaks had severe exudative bronchopneumonia ... | 1978 | 217140 |
| effect of polymyxin b sulfate on endotoxin activity in a gram-negative septicemia model. | the antiendotoxin effect of polymyxin b was investigated in experimentally induced septicemia in rabbits. the pasteurella multocida organisms were sensitive to the antibacterial action of penicillin but not to polymyxin b. animals pre-treated with polymyxin showed positive blood cultures and significantly reduced plasma endotoxin levels (limulus test) with normal white blood cell and platelet counts when analyzed 6 hr after the injection of live organisms. polymyxin therapy given after the anima ... | 1979 | 219410 |
| observations on outbreaks of respiratory disease in housed calves--(1) epidemiological, clinical and microbiological findings. | in 47 of 50 outbreaks of respiratory disease in indoor calves which had never been to grass there was clinical evidence of pneumonia in all animals examined. calf housing was in most cases considered unsatisfactory. virus activity was detected in 70 per cent of outbreaks investigated within a few days post onset of respiratory signs. parainfluenza (pi) 3 and respiratory syncitial virus (rsv) were the viruses most frequently involved. in the majority of outbreaks mycoplasma species and pasteurell ... | 1978 | 219582 |
| inability of passively acquired antibody to protect lambs against experimental pasteurellosis. | an experimental model of pneumonic pasteurellosis in sheep was used to investigate the role of serum antibody in resistance to this disease. lambs which had been vaccinated with a sodium salicylate extract of pasteurella haemolytica type a1 were protected against challenge with pi3 virus followed by p. haemolytica type a1 7 days later. the majority of untreated lambs and lambs which had received either 200 ml of antiserum to p. haemolytica or 200 ml of control serum intraperitoneally 18 h before ... | 1979 | 227797 |
| diseases of birds of prey. | | 1979 | 229616 |
| pathology of an experimental infection of specific pathogen-free lambs with parainfluenza virus type 3 and pasteurella haemolytica. | | 1979 | 231053 |
| [changes in the antibacterial effects of organs and tissues of ornithodoros papillipes birula ticks]. | | 1975 | 234572 |
| [sialic acid in f. tularensis and f. novicida antigens]. | sialic acid was revealed in the antigens of virulent (503/830 and schu) and vaccine (schu-attenuated and 15-reduced) strains of f. tularensis and also in the antigens of f. novicida isolated by the treatment with trichloracetic acid, by the thiobarbiturate method of warren. its content depended on the culture virulence. sialic acid was absent in the antigens of avirulent strains of the causative agent of tularemia (503-attenuated, 15-attenuated and 21/400), but, in difference from the virulent s ... | 1975 | 235820 |
| antibiograms of pathogenic bacteria isolated from laboratory animals. | study of antibiotic sensitivity patterns of 178 bacterial isolants from laboratory animals revealed that these bacteria in general were sensitive to many commonly used antibiotics; however, there were notable exceptions. this report presents current antibiotic sensitivity patterns of most gram-negative and gram-positive bacterial pathogens common to laboratory animals. | 1975 | 240789 |
| [michaelis constants of neuraminidases of pathogenic and apathogenic microorganisms (author's transl)]. | the km-values of neuraminidases from different pathogenic and apathogenic microorganisms have been determined on low and high molecular substrates. the substrate specificity and the affinity to the different types of substrates in relation to the pathogenicity of the microorganisms are discussed. | 1975 | 241169 |
| peritonitis due to pasteurella multocida in a rabbit. | | 1979 | 255014 |
| differentiation of pasteurella haemolytica biotypes a and t with growth inhibitors. | differentiation of type a and type t cultures of pasteurella haemolytica was accomplished by paper disks containing 0.3 microgram of penicillin g, which produced zones of inhibition larger than 10 mm with type a but not with type t strains. basic fuchsin (0.2 microgram/ml), brilliant green (0.005 microgram/ml), methylene blue (3.1 micrograms/ml) in brain heart infusion broth permitted the growth of type t but that of type a isolates. | 1979 | 259607 |
| pasteurella multocida septicemia. | | 1979 | 293515 |
| [rheumatic manifestations in infections caused by mycoplasma and pasteurella multocida]. | | 1977 | 302974 |
| [vaccination of ducklings against pasteurellosis and viral hepatitis]. | | 1979 | 313121 |
| 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 |
| immunological injury in "shipping fever" pneumonia of cattle. | electron opaque deposits were found on the alveolar capillary walls, luminia of alveolar capillaries, subendothelium and interstitium of four out of 10 holstein dairy cattle with past shipping histories. the deposits were positive for anti-igg bovine immunoglobulin by fluorescent antibody technique. evidence is presented that antigen antibody complexes may play an important role in bovine respiratory diseases. | 1977 | 320752 |
| [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 |
| a treatment regimen for handling the shipping fever complex. | | 1977 | 324110 |
| antibiotic resistance and residues. | | 1977 | 325358 |
| [studies of the etiology of rhinitis atrophicans in swine. 2. determination of capsular antigens of p. muldicoda cultures, isolated from pigs with rhinitis atrophicans]. | | 1977 | 330138 |
| experimental studies of chronic pneumonia of sheep. | strains of mycoplasma ovipneumoniae and pasteurella haemolytica isolated from sheep affected with chronic pneumonia were inoculated by endobronchial route to conventionally-reared and spf (specific pathogen-free) lambs. changes resembling those of the naturally-occurring disease were produced in most lambs given the organisms in combination and in some given m. ovipneumoniae alone. similar but less extensive changes were seen in spf lambs and fewer animals were affected. different strains of m. ... | 1979 | 318238 |
| [erythema nodosum in childhood. nosographical classification and case studies]. | a survey of the relevant literature, with particular attention to clinical and immunological studies propounding pathogenetic theories, is followed by the presentation of 32 cases of erythema nodosum observed in infants examined at the turin paediatrics clinic and regina margherita hospital. the clinical laboratory data showed that streptococcal infection was hardly less significant than t. b. as the cause of this condition. | 1977 | 341850 |
| 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 |
| [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 |
| treatment of refractory shipping fever. | | 1979 | 388183 |