Publications

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immunochemical studies on shigella dysenteriae lipopolysaccharides. 19734592649
[oral immunization with bacterial microorganisms]. 19724592222
[etiologic pattern of bacillary dysentery in northern moldavia (1960-1971)]. 19734591910
genetic transfer of episomic elements among erwinia species and other enterobacteria: f'lac+.the episomic element f'lac(+) was transferred, probably by conjugation, from escherichia coli to lac(-) strains of erwinia herbicola, erwinia amylovora, and erwinia chrysanthemi (but not to several other erwinia spp. in preliminary trials). the lac genes in the exconjugants of the erwinia spp. showed varying degrees of stability depending on the strain (stable in e. herbicola strains y46 and y74 and e. amylovora strain ea178, but markedly unstable in e. chrysanthemi strain ec16). the lac genes a ...19724591473
management of pharyngoesophagostoma. 20154591298
[results of practical use of culture media with antibiotics in bacteriological diagnosis of dysentery]. 19734590907
letter: hemolytic-uremic syndrome with shigellosis. 19744589846
[antibiotic sensitivity of 200 strains of shigella isolated in dakar in 1971-1972]. 19734589624
lysogeny and lysosensitivity in shigella dysenteriae group of bacteria. i. isolation of bacteriophages and receptor substances. 19734588887
shiga bacillus dysentery complicated by bacteremia and disseminated intravascular coagulation. 19734588707
[determination of the size and weight of bacteriophage dd2 by the method of x-ray small-angle scattering]. 19734588322
effect of pyrogen and antipyretics on prostaglandin acitvity in cisternal c.s.f. of unanaesthetized cats.1. samples of cisternal cerebrospinal fluid (c.s.f.) were collected from unanaesthetized cats while rectal temperature was continuously recorded. from the same cat, samples were collected during normal body temperature, during pyrogen fever and when the fever was brought down by an i.p. injection of an antipyretic. fever was produced by injection of the bacterial pyrogen of shigella dysenteriae either into the third ventricle, cisterna magna or i.v. the samples of c.s.f. were assayed for pge(1)- ...19734588122
shiga bacillus infection. experience in los angeles county, 1966 to 1971. 19734587315
adverse effect of lomotil therapy in shigellosis. 19734587313
template properties of glucose-deficient t-even bacteriophage dna.the vegetative dna isolated from t4-infected escherichia coli w4597 (udpg ppase(-)) was about two to six times more active in stimulating protein synthesis in cell-free extracts than that isolated from t4-infected e. coli b06. this suggested that nonglucosylated vegetative dna may be a better template than the glucosylated form. this view was supported by experiments measuring rna synthesis on mature t-even dnas with a range of glucose contents. the extent of (14)c-gtp polymerization was inverse ...19734586774
the reaction of the oral tissues to implants. 19734584482
antifertility agents: introduction and history.the article is a brief historical account of the birth and development of steroidal contraception. over 400 oral contraceptive agents have been and/or are in use. attention is called to particular medical writers who have composed excellent historical accounts of the development of the synthetic estrogens and progestins used in commercial and investigative oral contraceptives.20154584283
[clinico-immunological parallels in asymptomatic forms of dysentery taking its course under the appearance of a healthy bacteria-carrier state]. 19734583726
plasmids of shigella dysenteriae y6r: a defective col factor.the six plasmids of shigella dysenteriae y6r were separated by sucrose gradients into five fractions containing deoxyribonucleic acid (dna), having contour lengths (expressed in units equal to the fraction of the length of the replicative form of phix174), respectively, of 0.29, 0.35, 0.74, 1.08, and a mixture of 5.7 and 7.2. dna-dna hybridization on nitrocellulose filters between each of the plasmids and between plasmid-free s. dysenteriae y6r host dna and plasmids was investigated. there was a ...19734583205
prevalence of salmonella, shigella and enteropathogenic escherichia coli in young children in kampala, uganda. 19734582908
computer diagnosis of labor progression. i. development of an on-line interactive digital computer program for the diagnosis of normal and abnormal cervical dilatation patterns. 20154582649
transmission of lac by the sex factor e in erwinia strains from human clinical sources.lactose-utilizing (lac(+)) strains of erwinia spp. from human clinical material transfer lac by conjugation to plant strains of erwinia herbicola and erwinia amylovora, to other erwinia strains from human clinical sources, and also to escherichia coli, paracolobactrum arizonae, salmonella typhimurium, and shigella dysenteriae. the frequency of this transfer varies with the donor and recipient strains employed. the lac genes appear stable in these exconjugants, and they are not cured by acridine ...19734582635
[nature and importance of the resistance to multiple antibioctics (r factors) found in epidemic strains of shigella and salmonella typhi isolated in mexico]. 19734581698
medical phonography: the story of shorthand in medicine. 20154581471
genetic properties of r factors associated with epidemic strains of shigella dysenteriae type i from central america and salmonella typhi from mexico. 19734577973
the influence of glucosylation on the renaturation rate of t4 phage dna. 19734577829
molecular studies of r factor compatibility groups.molecular studies of r factors of six groups, f(ii), i(1), i(2), n, b, and h, defined on the basis of compatibility, support the conclusions drawn from genetic studies. in general, r factors of a given compatibility group are similar in size. deoxyribonucleic acid (dna) reassociation occurs freely between members of the same group but is minimal between heterologous groups. an exception to this was found in group h, of which one factor showed minimal homology with the remaining plasmids of the g ...19734577745
cell replication in the aortic endothelium: a new method for study of the problem. 19734576806
bacteriophage p1 derivatives with bacterial genes: a heterozygote enrichment method for the selection of p1dpro lysogens. 19734576347
sodium handling by the kidney in health and disease. a review. 19734575117
[the etiological structure of dysentery in the city of yerevan based on bacteriological and immunological studies]. 19724573289
serum enterotoxin-neutralizing antibody in human shigellosis. 19734572837
laboratory transmission of enterobacteriaceae by the oriental cockroach, blatta orientalis.methods of maintaining and feeding and of infecting cockroaches with pathogenic organisms were investigated.cockroaches fed on known concentrations of escherichia coli o119, esch. coli o1, alkalescens dispar o group 2 and shigella dysenteriae 1 (shiga's bacillus) were maintained in petri dishes. the effect of various diets on the survival of these organisms within the hind-gut and faeces was observed. with a ;normal' diet of gruel esch. coli o119 was isolated for up to 20 days, esch. coli o1 for ...19734571613
effect of bacterial pyrogen and antipyretics on prostaglandin activity in cerebrospinal fluid of unanaesthetized cats. 19724571184
amino terminal sequence of the tryptophan synthetase alpha chain of serratia marcescens.the sequence of the amino terminal 28 residues of the tryptophan synthetase alpha chain of serratia marcescens is presented and compared with the related sequences of alpha chains of other bacteria.19734570788
[antibiotic resistance of "shigella" isolated in france in 1971. modifications and stable characteristics]. 19724570555
[activities of the senegalese enterobacteriaceae center in 1971 (institut pasteur de dakar)]. 19724569974
[a great centennial]. 20144569636
[a great centennial]. 20144569636
the problem of r-factor mediated multiple antibiotic resistance in arizona. 19734568658
pyrogen fever and prostaglandin-like activity in cerebrospinal fluid.1. in the unanaesthetized cat, rectal temperature was recorded and c.s.f. was collected from a collison cannula implanted into the third ventricle with its opening lying in close proximity to the anterior hypothalamus. samples of c.s.f. were collected from the same cat, during normal temperature, during fever produced by shigella dysenteriae injected into the third ventricle and during the fall in temperature which occurred when the antipyretic paracetamol was injected intraperitoneally during t ...19734568386
[antibody analysis using immunofluorescent methods: quantification and standardization]. 19724567625
pathogenesis of shigella diarrhea. 3. effects of shigella enterotoxin in cell culture. 19734567506
cross reactions of hl-a antibodies. i. characterization by absorption and elution. 19724566162
importation of shiga bacillus dysentery into california. clinical and public health significance.concurrent with the regional epidemic of classic shiga dysentery in central america during 1969 and 1970, a pronounced increase in the isolation of shigella dysenteriae type 1 was noted in california. a retrospective study of 20 cases diagnosed in california in 1969 and 1970 revealed that 18 of the patients had traveled to central america or mexico during or immediately before the onset of symptoms. sixteen were known to have been admitted to hospital; there was one death. despite the concern th ...19724565395
the use of passive haemagglutination reaction in epidemiological practice in dysentery. 19724565089
transfer among erwinia spp. and other enterobacteria of antibiotic resistance carried on r factors.antibiotic resistance carried on r factors was transferred by conjugation from escherichia coli b/r and shigella flexneri 1a to erwinia spp. tetracycline resistance (tetr) carried on r factor r100 drd-56 was transferred from e. coli b/r to strains of erwinia amylovora, e. aroideae, e. atroseptica, e. chrysanthemi, e. cytolytica, e. dissolvens, e. herbicola, e. nigrifluens, and e. nimipressuralis, but not to strains of erwinia carotovora, e. carnegieana, e. dieffenbachiae, e. oleraceae, and e. qu ...19724562410
[chemical characteristics of phage ddvii of shigella dysenteriae flexneri]. 19724562051
non-specific resistance induced by palmitoylethanolamide. 19724561079
the pathogenesis of shigella diarrhea. i. enterotoxin production by shigella dysenteriae i.a strain of shigella dysenteriae 1, freshly isolated from a patient with dysentery in guatemala in august 1969, was found to elaborate an enterotoxin into the liquid of broth cultures. partial purification of the enterotoxin by ultrafiltration on graded polymeric membranes and sephadex gel filtration (pharmacia fine chemicals, inc., piscataway, n. j.) suggested an approximate molecular weight of 55,000-60,000. the partially purified toxin was heat-labile, pronase sensitive, and activated by alka ...19724560429
a study of the first degree relatives of the parents of spina bifida children. 20154559910
an epidemic-associated episome? 19724559853
[study of the different technics of repairing hysterotomy. (experimental study on pregnant and non pregnant animals)]. 19724558861
antibiotic-resistant coliforms in fresh and salt water. 19724558702
[efficacy of dysentery treatment in children depending on some clinical and immunologic indices of the reactivity of micro-organisms and some properties of the pathogen]. 19724558470
characterization of bacteriophage s13 sun15 single-strand and replicative-form deoxyribonucleic acid.the deoxyribonucleic acid (dna) of bacteriophage s13 was shown to be single-stranded by the criteria of reactivity with formaldehyde, dependence of optical density on ionic strength, broad temperature-absorbance profile, and lack of molar equivalence of the purine and pyrimidine bases. the dna has a molecular weight of 1.8 x 10(6) daltons, an s degrees (20) of 24.6 in ssc (0.15 m nacl plus 0.015 m sodium citrate), and a buoyant density of 1.726 g/cc in cscl. electron microscopy showed the molecu ...19724557206
the pathogenesis of shigella diarrhea. ii. enterotoxin-induced acute enteritis in the rabbit ileum. 19724556723
edward woakes: the history of an eponym. 20154555895
[experimental liver cirrhosis caused by dysentery toxin]. 19724555184
[utilization of the antibiotic resistance pattern of dysentery bacilli for epidemiologic purposes]. 19724555075
[changes in the etiology of bacterial dysentery in poland. ii. incidence of serologic types of different shigella species (subgroups)]. 19724555074
fecal leukocytes in diarrheal illness. 19724554412
quantitative microassay in cell culture for enterotoxin of shigella dysenteriae. 19724554110
detection of tryptophan messenger rna in several bacterial species and examination of the properties of heterologous dna-rna hybrids. 19724554016
candida albicans infection and napkin rash. 19724552805
herbert mclean evans m.d., sc. d. (1882-1971). an appreciation. 20154552756
[properties of individual mononucleotides of dna of phage ddvii (shigella dysenteriae flexneri)]. 19724552118
failure of furazolidone therapy in shigellosis. 19724551612
amino acid sequences of fifty residues from the amino termini of the tryptophan synthetase chains of several enterobacteria. 19724551507
transduction of pasteurella pestis. 19724550902
environmental radioactivity in greenland in 1973. 20154549738
[mounier-kuhn syndrome (tracheobronchomegaly)]. 20154547889
studies on t-cell precursors. 20154542228
preferred spike intervals in the vibration reflex. 19724539685
[scintillographic diagnosis]. 20144538795
[early surgical indications in acute pancreatitis]. 20154537121
how does your receptionist measure up? 20154534619
[morphological studies on the surfaces of the alveolar ridges of the edentulous mandibles with the scanning electron microscope (author's transl)]. 20154532810
[the transference factor as the only therapeutic resource in a case of anergic chronic coccidioidomycosis]. 20154530433
[protection of the airways in narcodontology]. 20154530367
the use of intra-amniotic prostaglandin f2 alpha for second trimester pregnancy termination. 20154528072
clinical and therapeutic aspects of impacted teeth. operative removal of retained mandibular third molars (type i). 20154519546
patterns of health and illness in older people. 20154519192
psychometric signs of cerebral dysfunction in alcoholics. 20154516982
problems confronting a dental society review committee. 20154515691
normotest in acute hepatitis and chronic liver disease. 20154515643
the use of fiber optics as a diagnostic aid. 20154514228
[project of a free medical university. a community study]. 20154510170
[extraoral osseous fixation in dental accident surgery. report of case]. 20154508584
occlusal and skeletal disharmonies, cooperation and duration of orthodontic therapy. 20154506495
induction of -globin synthesis in the -thalassaemia of ferrara. 20154505416
forum for hygienists & assistants. the wonderful world of work. 20154505253
the effect of oral microbial endotoxins on phagocytosis of 14 c-labelled starch granules by rabbit polymorphonuclear leukocytes. 19724502043
[ultrastructure of ameloblastoma acanthomatosum]. 20154501177
unilateral osteocardilaginous exostosis osteoma of the mandible and hyperostosis: report of a case. 20154500449
theory and the practice of nursing. 20154497849
the psychiatric clinical nurse specialist program at columbia university. a new approach: in the hospital, in the community, in the home. 20154497423
[hemorrhoids and their treatment]. 20154495197
[sudden death in alveolar proteinosis]. 20154493287
a closed case cart system. 20154491368
Displaying items 1901 - 2000 of 4425