Publications

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[modification of foot-and-mouth disease virus by passage in tissue culture; relationship between virulence for mice and rat characteristics]. 19674292612
[thermostable inhibitors against foot-and-mouth disease virus in pig serum. 3. electrophoretic and chromatographic studies]. 19674292613
survival of foot-and-mouth disease virus in bovine hides. 19674294402
[a thermostable inhibitor in swine serum against foot-and-mouth disease virus. ii. resistance to treatments which destroy precipitated or absorbed inhibitors]. 19674295197
effect of incubation temperature and serum content in agar overlay on plaque production by foot-and-mouth disease virus.the numbers of plaques produced by foot-and-mouth disease virus in primary cultures of calf kidney cells conditioned to 24, 30, and 37 c were essentially the same if virus was absorbed at 37 c. adsorption was as effective at 30 as at 37 c in cultures conditioned to the respective temperature, but 24 c was less effective under this condition. however, when the adsorption temperature for cultures conditioned to 37 c was decreased to 30 or 24 c, fewer plaques were produced than in cultures conditio ...19674292899
increased susceptibility to foot-and-mouth disease virus of bovine lung cells transformed by polyoma virus. 19674293237
susceptibility of tissue culture cells to foot-and-mouth disease virus: concentration of bovine serum in culture medium. 19674292080
foot-and-mouth disease virus-induced ribonucleic acid polymerase in baby hamster kidney cells. 19674290193
the inactivation of foot-and-mouth disease virus at ionic-strength dependent isoelectric points. 19674290172
amino acid composition of three immunological types of foot-and-mouth disease virus. 19674289716
bhk 21 cell cultures for the large-scale production of foot-and-mouth disease virus. 19674301178
effect of actinomycin d on virus-induced ribonucleic acid polymerase formation in foot-and-mouth disease virus-infected baby hamster kidney cells.actinomycin d, at a concentration that inhibits cellular ribonucleic acid (rna) synthesis, inhibited the production of foot-and-mouth disease virus-induced rna polymerase in baby hamster kidney cells. inhibition was proportional to exposure time and reached 85% when actinomycin d was added 90 min before infection. polymerase production was inhibited to the same extent in growth and minimal media, and the kinetics of its appearance were slightly different than in untreated cells. enzyme preparati ...19674316246
[enhancement, by addition of diethylaminoethyl-dextran, of the infectivity of ribonucleic acid from foot-and-mouth disease virus]. 19674318194
detergent-solubilized rna polymerase from cells infected with foot-and-mouth disease virus.the foot-and-mouth disease virus rna polymerase complex was dissociated from cellular membranes with deoxycholate in the presence of dextran sulfate. the soluble polymerase complex was active in the cell-free synthesis of virus-specific rna; solubilization of the complex permitted direct analysis of the cell-free reaction mixtures without recourse to rna extraction. a major rna-containing component found early during cell-free incubation ranged from approximately 140 to 300s. the final major pro ...19674293691
foot-and-mouth disease in swine. ii. some physical-chemical characteristics of antibodies produced by chemically-treated and non-treated foot-and-mouth disease virus. 19674970561
[on the structure of foot-and-mouth disease virus protein]. 19674384733
[determination of the electrophoretic mobility of the foot-and-mouth disease virus in agar gel by radioactivity measurements]. 19675634254
[carbohydrate metabolism in a culture of embryonic kidney epithelium of swine infected with foot-and-mouth disease virus]. 19675600608
[thermostabile inhibitor against foot-and-mouth disease virus in pig serum. iv. relationship to antibody production after inoculation]. 19675628220
[the biological activity of mixtures of foot-and-mouth disease virus and serums in animal experiments on mice pretreated unspecifically (cattle spleen extract)]. 19675633606
inhibition of ribonucleic acid methylation in the foot-and-mouth disease virus-infected host cell. 196716496523
effect of virus infection on the stability and synthesis of actinomycin-resistant ribonucleic acid in baby-hamster kidney cells.1. the sucrose-gradient pattern of (32)p-labelled rna synthesized in actinomycintreated baby-hamster kidney cells infected with foot-and-mouth-disease virus depends greatly on the period of labelling. 2. fractions are formed in infected cells that sediment at 12-20s and have the same base composition as similar fractions found in non-infected cells that have been treated with actinomycin. 3. in the presence of guanidine, which completely inhibits viral rna synthesis, these fractions are labelled ...196716742575
influence of litter size, age, variation, and selective breeding of mice on susceptibility to foot-and-mouth disease virus. 19685637929
foot-and-mouth disease virus in semen of bulls and its transmission by artificial insemination. 19685680978
some physical properties of purified neurotropic foot-and-mouth disease virus. 19684384410
[identification of the types of foot-and-mouth disease virus. quarterly cumulative report]. 19684319366
[identification of the types of foot-and-mouth disease virus. nong-sarsaï (thailand). results of the diagnosis and identification of the foot-and-mouth disease virus]. 19684319367
comparison of cryobiological and freeze-drying characteristics of foot and mouth disease virus and of vesicular stomatitis virus. 19684317755
[the illusion of attenuated foot-and-mouth disease virus by interference between avirulent and virulent virus of the same strain]. 19684301182
[inactivation of foot-and-mouth disease virus in the preparation of a complement fixing antigen]. 19684312586
[saponin vaccine from the ai variant of lapinized foot-and-mouth disease virus]. 19684312579
[appearance of infectious ribonucleic acid during a one-step growth cycle of foot-and-mouth disease virus in pig kidney cells]. 19684311471
[a study of replication of foot-and-mouth disease virus in infected cells]. 19684310522
[an electron microscopic study of foot-and-mouth disease virus]. 19684311389
[biological properties of the a22 foot-and-mouth disease virus]. 19684311390
[isolation of foot-and-mouth disease virus from swine that is apathogenic to cattle]. 19684311392
[the viability of foot-and-mouth disease virus in air]. 19684311393
[preparation and control of variant sera for type o foot-and-mouth disease virus]. 19684314301
[comparative resistance of foot-and-mouth disease virus to formalin and hydroxylamine]. 19684314302
effects of chronic residence on size and size distribution of plaques of type a foot-and-mouth disease virus in primary calf kidney cell cultures. 19684295430
the foot and mouth disease virus content of guinea-pig epidermis after mechanical injury. 19684296131
[behavior of attenuated foot-and-mouth disease virus strains in the suckling mouse]. 19684300532
the isolation and characterization of foot-and-mouth disease virus from clinically normal herds of cattle in botswana. 19684296415
ph resistance of foot-and-mouth disease virus and its complement-fixing antigen. 19684298398
amino acid composition and c-terminal sequence of foot-and-mouth disease virus protein. 19684295915
recombination between conditional lethal mutants within a strain of foot-and-mouth disease virus. 19684296358
observations on complete and empty capsids of foot-and-mouth disease virus. 19684300109
the use of interferon production as a marker in the development of a modified strain of foot-and-mouth disease virus. 19684300581
some factors affecting interferon production by foot-and-mouth disease virus in bovine tissue cultues. 19684300584
ionizing irradiation of foot-and-mouth disease virus and its ribonucleic acid. 19684300589
behavior in cattle of iranian strains of foot-and-mouth disease virus subjected to serial passage in different kinds of cells. 19684300612
behavior of foot-and-mouth disease virus on serial passage in different kinds of cells. a contribution to experimental epidemiology at cell level. 19684300613
site of foot-and-mouth disease virus-ribonucleic acid synthesis and some properties of its double-stranded ribonucleic acid. 19684298435
[studies on the thermal inactivation of foot-and mouth disease virus]. 19684301714
the incidence and distribution of the different types of the foot-and-mouth disease virus in india. 19684301800
[seroneutralization of sub-types a of foot-and-mouth disease virus on a cellular system. establishment of a relation between the titre of the serum and the titre of the virus]. 19684301801
[study in the razi institute of foot-and-mouth disease virus strains isolated in the middle east from 1962 to 1967. influence on the control of foot-and-mouth disease]. 19684301803
a study of the physical properties of the immunizing antigen of foot-and-mouth disease virus and the effect of various inactivating agents on its structure. 19684301974
[study of alkylating agents for the inactivation of foot-and-mouth disease virus and the preparation of a new inactivated vaccine]. 19684303692
attenuation of foot-and-mouth disease virus type "o" by serial passages in goats. 19684303693
a study of the heterogeneous 37s ribonucleic acid induced by foot-and-mouth-disease virus.1. the 37s rna induced in baby-hamster kidney cells by infection with foot-and-mouth-disease virus was examined on sucrose gradients and by filtration through sepharose 4b. 2. the rna sedimented faster (37s) and as a broader band than the 35s rna from purified virus. 3. treatment with deoxyribonuclease, pronase or amylase did not alter the sedimentation profile of the 37s rna. 4. treatment of individual fractions of the rna with phenol, dimethyl sulphoxide or methylcellosolve did not decrease th ...19684297047
changes in protein and nucleic acid metabolism in baby hamster kidney cells infected with foot-and-mouth disease virus. 19684300625
evidence for a single structural polypeptide in foot-and-mouth disease virus. 19684300662
[different sensitivity of various cell culture systems to ribonucleic acid from, for cell cultures noninfectious, foot-and-mouth disease virus]. 19684300739
the origin of hybrid variants derived from subtype strains of foot-and-mouth disease virus. 19684300103
[typing of foot-and-mouth disease virus. world reference laboratory for foot-and-mouth disease virus, pirbright (great britain). cumulative quarterly report]. 19684303696
[typing of the foot-and-mouth disease virus. nong-sarai (thailand)]. 19684303697
stability of purified foot and mouth disease virus after freeze-drying and storage. 19684304872
the susceptibility of some australian fauna to infection with foot and mouth disease virus. 19684306882
[transmissibility of infectious ribonucleic acid from neurotropic foot-and-mouth disease virus from murine brains to the brains of small laboratory animals]. 19684304281
the persistence of foot-and mouth disease virus in sheep. 19684303955
occurrence and survival of foot-and-mouth disease virus in external lesions and discharges of experimentally infected buffalo-calves. 19684303695
the inactivation of foot-and mouth disease virus by chemicals and disinfectants. 19684301329
large-scale cultivation of animal cells in roller bottles for production of decigram amounts of pure foot-and-mouth disease virus. 19684305442
[immunogenic properties of foot-and-mouth disease virus inactivated by various methods]. 19684312587
immunogenicity of nanogram to milligram quantities of inactivated foot-and-mouth disease virus. ii. comparative response of guinea pigs and steers. 19684308554
[use of the ai variant of deproteinized foot-and-mouth disease virus in the production of vaccine]. 19684312578
[studies on live foot-and-mouth disease virus vaccines]. 19684300940
relationship of donor age to adsorption of foot-and-mouth disease virus by mouse tissues. 19684300969
[destruction of the foot-and-mouth disease virus in milk products through temperature]. 19684301066
[studies on the differentiation of the foot-and-mouth disease virus types o, a and c in cell culture using the direct coons' method]. 19684176180
immunochemical studies of foot-and-mouth disease. iii. acridine orange staining of agar gel precipitin reactions.agar gel diffusion precipitin reactions obtained with foot-and-mouth disease virus antigens were examined by an acridine orange staining procedure. after treatment with 0.01% acridine orange, precipitin bands produced by the virus particles (140 s antigen) fluoresced flame red when examined under ultraviolet light and with 0.001% to 0.0001% acridine orange, a yellow green. treatment with rnase prior to staining inhibited the reaction, whereas, treatment with dnase did not. this was in accord wit ...196818614127
reactions of intracellular crystals of foot-and-mouth disease virus with ferritin-tagged antibody. 19694182173
activated sepharose as an adsorbent for antibodies of foot-and-mouth disease virus, and its use as an immunoadsorbent for type and subtype differentiation. 19694186898
evidence for an internal antigen in foot-and-mouth disease virus. 19694308741
surface structure of foot-and-mouth disease virus. 19694306712
in vitro products of a membrane-free foot-and-mouth disease virus ribonucleic acid polymerase. 19694303489
inhibition of host cell ribosomal ribonucleic acid methylation by foot-and-mouth disease virus.a study of protein and ribonucleic acid (rna) synthesis in cells infected by foot-and-mouth disease virus has indicated possible mechanisms of viral control over host cell metabolism. foot-and-mouth disease virus infection of baby hamster kidney cells resulted in 50% inhibition of host cell protein synthesis at 180 min postinfection. a viral-induced interference with host cell rna methylation was observed to be more rapidly inhibited than protein synthesis. to determine the nature of methylation ...19694311801
electrophoretic properties of foot-and-mouth disease virus strains and the selection of intra-strain mutants. 19694308489
the structure of foot-and-mouth disease virus protein. 19694308493
[viral particle specific serums, used in complement fixation tests of foot-and-mouth disease virus]. 19694312138
heat inactivation of foot-and-mouth disease virus in blood products. 19694308879
airborne excretion of foot-and-mouth disease virus. 19694311577
comparative studies on the sensitivity of some of the methods of complement fixation test commonly used for typing of foot and mouth disease virus. 19694306281
changed environmental conditions affecting normal body temperature of mice and its effect on the multiplication of foot and mouth disease virus. 19694307099
the isolation of two enzyme-ribonucleic acid complexes involved in the synthesis of foot-and-mouth disease virus ribonucleic acid.the foot-and-mouth disease virus-rna polymerase complex was released from membrane particulates present in the cytoplasm of infected baby hamster kidney cells. the soluble polymerase complex was fractionated by zonal centrifugation in sucrose gradients. two polymerase complexes (rna and protein complex) active in the cell-free system were isolated and had s-rate ranges of 20-70s and 100-300s, respectively. the light polymerase complex contained 20s double-stranded rna; and the heavy polymerase c ...19694308096
effect of actinomycin d and guanidine on the formation of a ribonucleic acid polymerase induced by foot-and mouth-disease virus and on the replication of virus and viral ribonucleic acid.the rna-dependent rna polymerase induced in baby-hamster kidney cells by infection with foot-and-mouth-disease virus can be detected as early as 60min. after infection, which is 60min. before viral rna synthesis commences. the time at which the polymerase can first be detected coincides with the latest time at which actinomycin d (50mug./10(7) cells) or guanidine (1mg./10(7) cells) inhibits virus replication. however, by increasing the concentration of guanidine, viral replication can be inhibit ...19694308295
modification of foot-and-mouth disease viruses in primary dog kidney cell cultures. 19694304331
immunogenicity of namogram to milligram quantities of inactivated foot-and-mouth disease virus. i. relative virus-neutralizing potency of guinea pig sera.quantitative antigen dose-neutralizing antibody response curves were established in guinea pigs for purified foot-and-mouth disease virus (fmdv), type a, strain 119, inactivated for 48 hr with n-acetylethyleneimine (aei). inactivation of fmdv by 0.05% aei at 25 c occurred without virus degradation and followed first-order kinetics over a 10(8)-fold decrease in plaque-forming units (pfu) extrapolating to 10(-5) pfu/ml at 48 hr. the aei-treated virus was administered in doses ranging from 10 ng to ...19694305396
foot-and-mouth disease virus: stability of neutralizing antibody after freeze-drying and air-drying.it is possible to stabilize foot-and-mouth disease antiserum by either freeze-drying in bottles or air-drying on paper for periods of 7 months.19694305399
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