Publications

anaerobic bacteria in the urinary tract.		1972	4550334
tn-activation with acquired a-like antigen.		1972	4550587
the interaction of bacteria with pulmonary surfactant.		1972	4550624
the effect of oxygen toxicity on the inactivation of bacteria by the lung.		1972	4550633
positive and negative control of r-factor replication in proteus mirabilis.	replication of the 50 and 58 moles per cent guanine plus cytosine (%gc) components of r factor 222 in proteus mirabilis during growth in the presence and absence of chloramphenicol and after shifting exponential- and stationary-phase cells to conditions which inhibit host protein or deoxyribonucleic acid (dna) synthesis was examined. chloramphenicol reduced the growth rate but increased the amount of both r-factor components; the 58% gc component showed a larger proportionate increase. this was ...	1972	4550672
replication of the r factor rts1 in proteus mirabilis.	the replication of the r factor rts1 in proteus mirabilis was examined by using the technique of cscl density-gradient centrifugation. the proportion of rts1 deoxyribonucleic acid (dna) relative to the host chromosomal dna (% r-dna) was 7% in both exponential and stationary growth phases in penassay broth and supplemented m9 minimal medium at 30 c. the chromosomal dna content per cell varied over a threefold range in the different growth media. in agreement with previous genetic observations, th ...	1972	4550810
the molecular nature of a drug resistance factor in proteus mirabilis.		1972	4552782
[production of cardiac necrosis without coronary obstruction in the rat by a thrombogenic diet].		1972	4553271
respiratory gas tensions and collagen in infected wounds.		1972	4553582
influence of hydrogen acceptors on growth and energy production of proteus mirabilis.		1972	4553664
characterization of indole-positive proteus mirabilis.	thirteen indole-producing, swarming strains of proteus were identified by additional biochemical testing as being proteus mirabilis. these strains were characterized by 40 biochemical tests and by susceptibility testing to 11 antibiotics. all produced ornithine decarboxylase and were susceptible to members of the penicillin-cephalosporin groups of antibiotics. these indole-positive strains are similar to indole-negative p. mirabilis and are distinctly different from p. vulgaris. for greatest acc ...	1972	4553804
[electron microscopic study of the structure of complexes of proteus mirabilis proteocin d52 with specific antibodies].		1972	4553948
detection of tryptophan messenger rna in several bacterial species and examination of the properties of heterologous dna-rna hybrids.		1972	4554016
penicillins and cephalosporins: differences in morphologic effects on proteus mirabilis.		1972	4554111
transductional analysis of methionine genes in proteus mirabilis.		1972	4554287
antimicrobial resistance of the genera proteus, providencia and serratia with special reference to multiple resistance patterns.		1972	4554514
failure of protective action of sodium and potassium ions against heat inactivation of escherichia coli l-asparaginase.		1972	4554646
[metabolic products of microorganisms. 99. kirromycin].		1972	4554808
[pathogenic properties of proteus strains isolated from carcasses and viscera of pigs].		1972	4554866
experiences with the analytab system for the identification of enterobacteriaceae.		1972	4555068
growth-inhibiting metabolites of proteus mirabilis.		1972	4555728
host ranges of r factors.		1972	4556251
[serological and lysosensitivity characteristics of strains of proteus isolated from various clinical syndromes].		1972	4556369
a model of bacterial flagella based on small-angle x-ray scattering and hydrodynamic data which indicated an elongated shape of the flagellin protomer.		1972	4556564
evaluation of a rat model for induction of pyelonephritis with cell wall deficiency variants of proteus mirabilis.		1972	4556712
abortive transuction of motility in proteus and providence strains.		1972	4556858
serologic diagnosis of bovine tuberculosis.		1972	4557018
serum bactericidal activity in patients with upper and lower urinary tract infections.		1972	4557280
an antibactericidal factor in the serum of two patients with infections of the upper urinary tract.		1972	4557281
transductional analysis of cysteine mutants in proteus mirabilis.		1972	4557388
proteus urinary infections in childhood.		1972	4557769
a cell-free amino acid incorporating system from yeast-phase cells of histoplasma capsulatum.		1972	4557875
[isolation, purification and physical chemical properties of proteocin d52].		1972	4558038
insensitivity to caffeine of phage-controlled repair-processes.		1972	4558218
biochemical aspects of the visual process. xix. formation of isorhodopsin from photolyzed rhodopsin by bacterial action.		1972	4558497
the effects of various tidal volumes on gas exchange in pulmonary edema.		1972	4559068
structure and synthesis of a lipid-containing bacteriophage. xii. the fatty acids and lipid content of bacteriophage pm2.		1972	4559686
proteus mirabilis infection in a mouse colony.		1972	4560278
mutations in the lactose operon caused by bacteriophage mu.		1972	4560760
[chemotherapy of urinary tract infections in children and standards for evaluating its efficacy--with special reference to the therapeutic results of cephalexin suspensions].		1972	4561052
phage-like structures (se-particles) in cells of the unstable and stable spheroplast type l-form of proteus mirabilis d 52.		1972	4561240
the ionic strength dependence of s 0 20.w for dna in nacl.		1972	4561260
the action of caffeine on the survival of proteus mirabilis and its virulent phage vir after uv-irradiation and treatment with nitrogen mustard.		1972	4561496
molecular hybridization of ribonucleic acid with a large excess of deoxyribonucleic acid.	when rna is annealed in solution with a sufficiently large excess of dna, the kinetics of dna-rna hybridization are relatively simple. methods are described for following the course of both dna renaturation and dna-rna hybridization in this system. to explore the characteristics of the reaction a series of model systems was used. each one utilized dna (sheared to constant size) from a bacterium or bacteriophage and homologous crna, i.e. rna synthesized in vitro on a template of the same dna. tem ...	1972	4561616
bacteriolytic and bactericidal activity of maternal and cord sera. relationship to complement, lysozyme, transferrin, and immunoglobulin levels.		1972	4562906
the effect of osmolality on the response of escherichia coli and proteus mirabilis to penicillins.		1972	4563453
[gentamicin susceptibility of gram-negative problem germs and staphylococci, indicated by the tube dilution method].		1972	4565703
[effects of cephalothin, gentamicin, and their combination on the bacterium proteus mirabilis].		1972	4565835
cross reactions of hl-a antibodies. i. characterization by absorption and elution.		1972	4566162
posttraumatic acute acalculous cholecystitis.		1972	4566718
the mutagenic effects of organophosphorus pesticides on micro-organisms.		1972	4566919
genital yeast infections.	genital yeast infection was studied in 533 women seen in a department of venereology. yeasts were recovered in culture from 138 patients (26% of the total). candida albicans accounted for 112 (81%) of the isolates and torulopsis glabrata for 22 (16%); other yeasts were uncommon. there was no evidence that the presence of yeasts was related to age. 32% of the women who were taking an oral contraceptive harboured yeasts, compared with 18% of those who were not.the symptoms and signs of the women w ...	1972	4566994
polar mutations in lac, gal and phage lambda consist of a few is-dna sequences inserted with either orientation.		1972	4567156
[urinary tract infections. experimental production in rats].		1972	4567281
[synergism of colistin and trimethoprim against proteus bacteria in vivo].		1972	4567539
location of the ribosomal rna cistron of escherichia coli: a second site.		1972	4567810
characteristics of some co-trimoxazole-resistant enterobacteriaceae from infected patients.	two isolates of proteus mirabilis and four of esch. coli which would not grow on commonly used commercial sensitivity test media are reported. these organisms appear to be resistant to co-trimoxazole, are exacting towards thymidine, and five of six were isolated from patients who had been treated with co-trimoxazole. a method for the detection of these strains is given and their significance in the laboratory and clinical practice discussed.	1972	4570620
[a technic for the analysis of density gradients].		1972	4576649
[incorporation of thymine and thymidine into dna of proteus mirabilis].		1972	4568555
[l-amino acid oxidases of proteus mirabilis: general properties].		1972	4569894
[examination of lividomycin discs].		1972	4579567
[oral vaccination using live, apathogenic nondependent shigella organisms].		1972	4581672
[the effect of infection in urinary calculosis. lithogenic activity in vivo of a strain of proteus mirabilis].		1972	4581828
[the role of bacteria of the proteus type in the development of suppurative complications].		1972	4575226
malonate dulcitol lysine iron agar--a new differential medium for the identification of salmonella subgenera i-3.		1972	4581173
diagnosis of urinary tract infections in general practice, and treatment with a new penicillin--amoxycillin.		1972	4589398
experimental prostatitis: relationship to pyelonephritis.		1972	4577425
mechanism of size limitation of bacterial colonies.		1972	4577424
isolation and characterization of a serum antibactericidal factor.		1972	4563468
analysis by gas chromatography of amines and nitrosamines produced in vivo and in vitro by proteus mirabilis.		1972	4559850
effect of thymine limitation of chromosomal deoxyribonucleic acid synthesis in proteus mirabilis.	the effects of thymine limitation on the rates of growth, deoxyribonucleic acid (dna) synthesis, and increase in viable cell number for a thymine auxotroph of proteus mirabilis were investigated. at thymine concentrations of 1.0 mug/ml and below, these rates were markedly decreased. after a reduction in thymine concentration from 10 mug/ml to 0.2 mug/ml, mass synthesis continued at the preshift rate for several hours. in contrast, the rate of dna synthesis immediately decreased, resulting in a d ...	1972	4559826
cyanogen bromide cleavage of proteus mirabilis flagellin. maleylation of cyanogen bromide peptides.		1972	4554973
mutations in r factors of escherichia coli causing an increased number of r-factor copies per chromosome.	a mutant of the repressed r factor r1a and two mutants of the derepressed r factor r1drd-19 showing a two- to fourfold increase in resistance to all of the antibiotics to which the wild-type r factors mediate resistance were studied. the increased resistance was due to a two- to fourfold increase in the number of r-factor copies per chromosome. the production of drug-metabolizing enzymes was linearly correlated to the gene dosage. there was also a linear correlation between resistance to the dru ...	1972	4553836
chromosomal localization of the structural genes of the polypeptide chain elongation factors.	a survey of the polypeptide chain elongation factors in potentially sexually compatible genera was carried out. factors from escherichia coli and proteus mirabilis were found to be clearly distinguishable by immunochemical and electrophoretic techniques. mapping of the structural genes of these factors was undertaken by a study of the gene products in genetically defined e. coli-p. mirabilis hybrid diploid strains. it was found that the ef g factor mapped within 5 min of the streptomycin resista ...	1972	4552995
urinary tract infection. experimental induction in rats.		1972	4592802
clinical and in vitro evaluation of cephapirin, a new cephalosporin antibiotic.	cephapirin sodium, a cephalosporin for parenteral use, was evaluated in vitro and in 27 patients. cephapirin had activity equivalent to cephalothin against 25 strains each of escherichia coli, klebsiella pneumoniae, proteus mirabilis, and staphylococcus aureus; 10 strains each of diplococcus pneumoniae, pseudomonas species, and enterobacter species; and 8 strains of proteus species other than p. mirabilis. all strains of s. aureus and d. pneumoniae and most strains of e. coli, k. pneumoniae, and ...	1972	4596741
amoxicillin: in vitro and pharmacological studies.	amoxicillin is a new semisynthetic penicillin which is active in vitro against gram-positive cocci (except penicillin g-resistant staphylococcus aureus) and most isolates of proteus mirabilis and escherichia coli. its in vitro activity is quite similar to ampicillin, but it produces higher serum levels after oral administration. the mean peak serum levels of amoxicillin in 11 normal volunteers were 2.30 mug/ml after 125 mg, 3.43 mug/ml after 250 mg, 6.75 mug/ml after 500 mg, and 9.90 mug/ml afte ...	1972	4598841
the comet pattern of nuclear immunofluorescence.		1972	4113676
xanthogranulomatous pyelonephritis. a comparison of the disease in the cat and man with special reference to the origin of the fat.	the origin of the intracellular fat in human xanthogranulomatous pyelonephritis has been the centre of some discussion in the past. a report of a case in a domestic cat is of interest as normal feline renal epithelium is rich in stainable fat. a comparison of the human and feline varieties of xanthogranulomatous pyelonephritis reveals certain fundamental differences between the two and reinforces the view that the fat concerned in the human disease does not originate in the renal epithelium.	1972	4114697
disinfectants and gram-negative bacteria.		1972	4109832
hybrid 7 s immunoglobulin molecules formes in vivo by association of heavy and light chains of different parental origin.		1972	4118768
the megakaryocyte demarcation membrane (dm)--endoplasmic or superficial origin?		1972	4119265
independence of hl-a antigens and immunoglobulin determinants on the surface of human lymphoid cells.		1972	4119937
[identification of enterococci by using combined nutrient media].		1972	4124378
macromolecular syntheses and mitosis in uv-irradiated plasmodia of physarum polycephalum.		1972	4262002
pathogenicity of staphylococcus aureus mutants in general and local infections.		1972	4264698
[present etiologic study or urethral discharges (on 175 cases observed in 8 months)].		1972	4266727
[newly discovered sugars in the specific polysaccharides of bacteria].		1972	4208820
evaluation of a new cephalosporin antibiotic, cephapirin.	cephapirin sodium, a parenterally administered derivative of cephalosporanic acid, was tested in vitro against 150 stock cultures of enterobacteriaceae and 30 stock cultures each of pseudomonas aeruginosa and staphylococcus aureus. both broth- and agar-dilution techniques were employed with two sizes of inocula of organisms. at a concentration of 7.5 mug or less/ml, cephapirin inhibited and killed 100% of strains of escherichia coli and proteus mirabilis and more than 80% of klebsiella species w ...	1972	4208896
[electrophoretic variations of soluble proteins and various cellular enzymes of spleen and thymus glands in rats maintained on protein poor, hyperlipidic diets with and without choline].		1972	4219208
fever and bacteremia associated with hypertonic saline abortion.	a retrospective analysis of 302 patients from july 1 to dec. 15, 1970 and a prospective study of 43 patients from mid-dec. 1970 to mid-jan. 1971 who underwent hypertonic saline abortion at the new york hospital-cornell medical center showed that nearly 20% of the patients underwent a febrile episode. only 6 of the 67 patients with fever had positive blood cultures. an additional 15 patients had positive vaginal, cervical, placental or uterine cultures. no obvious explanation for the fever wa ...	1972	4336819
comparative polyacrylamide electrophoresis of periplasmic proteins released from gram-negative bacteria by polymyxin b.		1972	4337256
binding of 14 c-penicillin g to proteus mirabilis.		1972	4337302
[current state in the problems of infectious mononucleosis and eb virus].		1972	4342511
[current state in the problems of infectious mononucleosis and eb virus].		1972	4342511
inositol phosphate phosphatases of microbiological origin: the inositol pentaphosphate products of aspergillus ficuum phytases.	the fungus aspergillus ficuum nrrl 3135 is known to produce an extracellular nonspecific orthophosphoric monoester phosphohydrolase (ec 3.1.3.2) with a ph optimum of 2.0, as well as an extracellular myo-inositol hexaphosphate phosphohydrolase (ec 3.1.3.8; phytase) with ph optima of 2.0 and 5.5. both these enzymes are also known to hydrolyze myo-inositol hexaphosphate. the pentaphosphates liberated in the first step of this hydrolysis have been isolated and identified by ion-exchange chromatograp ...	1972	4342816
some qualitative and quantitative aspects of the intestinal microflora of the glaucous-winged gull (larus glaucescens).		1972	4343059
dna copies of viral rna in rat cells transformed by rous sarcoma virus (rsv).		1972	4344277
regulation of hemoglobin synthesis in the blood islands of chick blastodiscs. tentative identification of the stimulatory transfer rna as a minor alanine-specific species.		1972	4344766
regulation of hemoglobin synthesis in the blood islands of chick blastodiscs. tentative identification of the stimulatory transfer rna as a minor alanine-specific species.		1972	4344766