Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| [anti-sarcina factor produced by some strains of enterobacteriaceae]. | 1971 | 5002513 | |
| the "sensitivity" of resting and dividing cells. | 1971 | 5002845 | |
| [anti-mycobacterial activity of rifampicin]. | 1971 | 5003253 | |
| variation in fatty acid composition of sarcina flava membrane lipid with the age of the bacterial culture. | 1971 | 5089327 | |
| [fine structure of methanosarcina]. | 1971 | 5096613 | |
| [heterotrophic microflora of amu-dar'ya surface waters and their significance in the mineralization of organic matter]. | 1971 | 5096617 | |
| mechanism of excretion of a bacterial proteinase: demonstration of two proteolytic enzymes produced by a sarcina strain (coccus p). | a sarcina strain (coccus p) produces two proteolytic enzymes. one is found only extracellularly, is far more prevalent, and is actively excreted during exponential growth. it is the enzyme responsible for the known strong proteolytic activity of the cultures of this strain. a second protease is, however, produced which remains associated with the intact cells but is released by the protoplasts. the two enzymes appear unrelated in their derivation. calcium ions play an essential role in preventin ... | 1971 | 5107856 |
| mechanism of excretion of a bacterial proteinase: factors controlling accumulation of the extracellular proteinase of a sarcina strain (coccus p). | it has been known that the extracellular proteinase of coccus p is found only in cultures grown in the presence of ca(2+). it is now shown that this cation is required neither for synthesis, excretion, or activation of a zymogen nor as a prosthetic factor necessary for enzymatic activity. the only function of ca(2+) is to stabilize the active structure of the enzyme molecule, presumably by substituting for absence of s-s bridges. in the absence of ca(2+), the excreted proteinase undergoes rapid ... | 1971 | 5107857 |
| documents of antibiotic assays. | a new technique is described, in which a copy machine (rank-xerox) is used for instantaneous reproduction of biological assays. | 1971 | 5111302 |
| microbiological assay of the beta-exotoxin of bacillus thuringiensis. | 1971 | 5111847 | |
| sarcina ventriculi in human faeces. | 1971 | 5116255 | |
| properties of tyramine oxidase from sarcina lutea: oxidation of sh groups and qualitative alteration in substrate and inhibitor specificity. | 1971 | 5121610 | |
| experimental osteomyelitis. ii. therapeutic trials and measurement of antibiotic levels in bone. | 1971 | 5127070 | |
| biogenesis of the l-n, -dimethylleucine residue of etamycin. | 1971 | 5130176 | |
| growth and pigmentation of sarcina aurantiaca at various temperatures. | 1971 | 5137680 | |
| dna base composition of gram-positive cocci. | 1971 | 5146835 | |
| [the blood level of ampicillin and dicloxacillin alone or in association]. | 1971 | 5149954 | |
| serum levels after administration of rifampicin. | 1971 | 5150794 | |
| pharmacological study of rifampicin after repeated high dosage during intermittent combined therapy. i. variation of the rifampicin serum levels (947 determinations). | 1971 | 5150797 | |
| chromatography of carotenoid pigments from sarcina lutea on sephadex lh-20. | 1971 | 5159955 | |
| tylosin residue analyses in swine tissue. | 1971 | 5162493 | |
| microbial transformation of antibiotics: phosphorylation of clindamycin by streptomyces coelicolor müller. | addition of clindamycin to whole-cell cultures of streptomyces coelicolor müller resulted in the loss of in vitro activity against organisms sensitive to clindamycin. incubation of such culture filtrates with alkaline phosphatase generated a biologically active material identified as clindamycin. fermentation broths containing inactivated clindamycin yielded clindamycin 3-phosphate, the structure of which was established by physical-chemical and enzymatic studies. clindamycin was phosphorylated ... | 1971 | 5166238 |
| infrared studies of dna's, their constituents and analogues. vi. denaturation of dna's from microorganisms. | 1971 | 4925822 | |
| [study of the biomass and lipids of paraffin-oxidizing ray fungi using microbiological tests]. | 1971 | 4931588 | |
| studies on bacteriocinogeny of streptococcus strains. i. bacteriocinogeny of strains of the streptococcus viridans group. | 1971 | 4933384 | |
| [changes in the microbial count in urine at room temperature]. | 1971 | 4934655 | |
| [effect of high vacuum on the activity of iron porphyrin enzymes in microorganisms]. | 1971 | 4934693 | |
| [effect of light on the metabolism of non-photosynthesizing microorganisms]. | 1971 | 4935598 | |
| assay of antibiotic activity in live-virus poultry vaccines with micro-techniques. | 1971 | 4938690 | |
| [occurrence and origin of volatile primary amines in bacteria]. | 1971 | 4938786 | |
| [isolation, purification and physico-chemical properties of antibiotic lienomycin]. | 1971 | 4939468 | |
| a stable, biologically active indoxyl. | 1971 | 4940627 | |
| susceptibility of tularemia bacilli to the antagonistic action of cocci. | 1972 | 4632426 | |
| antimicrobial activities of some bacillus species isolated from nigerian soils. | 1972 | 4551430 | |
| fluorescent spectrophotometry in the identification of bacteria. | 1972 | 4554446 | |
| antibacterial activity in urine. | 1972 | 4557099 | |
| natural and induced bactericidal activities in the hemolymph of the lobster, homarus americanus: products of hemocyte-plasma interaction. | 1972 | 4561034 | |
| chemical composition of a purified membrane fraction from sarcina flava in relation to growth phase. | 1972 | 4538625 | |
| semisynthetic -lactam antibiotics. 2. synthesis and properties of d- and l- -sulfobenzylpenicillins. | 1972 | 4631919 | |
| evaluation of a micromethod for determination of antibiotic concentrations in plasma. | 1972 | 4570273 | |
| the use of tetrazolium salts in bioautographic procedures. | 1972 | 4621618 | |
| [active metabolites of oxacillin]. | 1972 | 4623086 | |
| function of the alveolar macrophage in immunity. | 1972 | 4624744 | |
| absorption bands of multiple b and c cytochromes in bacteria detected by numerical analysis of absorption spectra. | 1972 | 4625502 | |
| antimicrobial properties of natural phenols and related compounds: obtusastyrene and dihydro-obtusastyrene. | factors influencing the antimicrobial properties of obtusastyrene and dihydro-obtusastyrene were studied. both of these compounds were soluble in acetone, alcohol, and olive oil. in water, they were soluble at concentrations of 34 and 53 mug/ml, respectively. the minimal inhibitory concentrations against gram-positive bacteria and yeast were below 100 mug/ml. the compounds were not effective against gram-negative bacteria at 200 mug/ml or lower concentrations. with initial populations of cells g ... | 1972 | 4625626 |
| qualitative alterations in enzymatic properties of amine oxidases. | 1972 | 4626560 | |
| microbiological evaluation of decontamination procedures for hydrotherapy tanks. | 1972 | 4626592 | |
| relationship of structures and microbiological activities of the 16-membered macrolides. | 1972 | 4627057 | |
| inhibition of fungal growth and sporulation by volatile metabolites from bacteria. | 1972 | 4627147 | |
| frozen human plasma and bacterial contamination. | 1972 | 4627788 | |
| penicillin treatment of streptococcal pharyngitis. a comparison of schedules and the role of specific counseling. | 1972 | 4627811 | |
| utilization of single l-amino acids as sole source of carbon and nitrogen by bacteria. | 1972 | 4628671 | |
| [isolation and physicochemical properties of berromycin, a new antineoplastic antibiotic]. | 1972 | 4628944 | |
| lincomycin. 14. an improved synthesis and resolution of the antimalarial agent, 1'-demethyl-4'-depropyl-4'-(r)- and -(s)-pentylclindamycin hydrochloride (u-24, 729a). | 1972 | 4629012 | |
| physiological disposition of some semisynthetic penicillins. | 1972 | 4629193 | |
| absorption of antibiotics: influence of metoclopramide and atropine on serum levels of pivampicillin and tetracycline. | 1972 | 4629803 | |
| [viability of pathogenic and nonpathogenic bacteria in bad salzung's brine]. | 1972 | 4630917 | |
| pharmacokinetic studies of clindamycin hydrochloride in humans. | 1972 | 4638969 | |
| blood and urine levels of cephalexin in patients with impaired renal function. | 1972 | 4649212 | |
| studies on the mechanism of protein excretion in bacteria: the extracellular proteinase of a sarcina strain (coccus p). | 1972 | 4649803 | |
| results of a cephalexin and ampicillin study. | 1972 | 4650786 | |
| influence of the doubling time on the carotenogenesis of sarcina lutea. | 1972 | 4651450 | |
| activity of methacycline, related tetracyclines, and other antibiotics against various l-forms and their parent bacteria in vitro. | the activity of methacycline against microbial l-forms and their parent bacteria was compared with that of oxytetracycline, chlortetracycline, tetracycline, and demethylchlortetracycline, as well as with that of 22 other antibiotics which included examples of major groups of antibiotics. the l-forms and bacteria used were streptococcus faecalis, s. faecium, s. faecalis var. zymogenes, staphylococcus aureus (three strains), proteus mirabilis (two strains), pseudomonas aeruginosa, escherichia coli ... | 1972 | 4670500 |
| [blood rifampicin levels in cirrhotic tuberculous patients]. | 1972 | 4196468 | |
| [purification and modification of the catalytic properties of amine oxidases]. | 1972 | 4196601 | |
| [study of the antibiotic activity of mycetes isolated from the soil of various regions of bulgaria. i]. | 1972 | 4197602 | |
| [microbiological assay of various phenothiazine derivatives]. | 1972 | 4198329 | |
| serum penicillin and dihydrostreptomycin concentrations in horses after intramuscular administration of selected preparations containing these antibiotics. | 1972 | 4115278 | |
| microbiological assay of josamycin. | 1972 | 4401673 | |
| [antagonism of the skin microflora in gamma-therapy]. | 1972 | 4402229 | |
| [demonstration of staphylococcal muramidase (lysozym)]. | 1972 | 4402409 | |
| tentative method for the qualitative detection and quantitative assessment of air contamination by drugs. | a method for detecting and measuring air contamination by drugs is described which uses an electrostatic bacterial air sampler, sprayers for micronizing drugs, and mueller-hinton medium seeded with a highly susceptible strain of sarcina lutea. three antibiotics (penicillin, tetracycline, aminosidine) and a sulfonamide (sulfapyrazine) were identified by pretreating portions of medium, showing no bacterial growth, with penicillinase or p-aminobenzoic acid solution and subsequently determining how ... | 1972 | 4483536 |
| [amino acid sequence of the murein of sarcina ventriculi and sarcina maxima]. | 1972 | 4260172 | |
| [use of the fluorescent antibody method for microbiological control in the food-processing industry (review)]. | 1972 | 4207751 | |
| [purification of protamine sulfate and its use to isolate acid and base proteins and nucleic acids]. | 1972 | 4343842 | |
| semisynthetic -lactam antibiotics. 1. acylation of 6-aminopenicillanic acid with activated derivatives of -sulfophenylacetic acid. | 1972 | 4347548 | |
| dna base composition of extremely halophilic cocci. | 1972 | 5028089 | |
| [infections of the eye. microbiology and therapeutic results using gentamycin]. | 1972 | 5049623 | |
| mycotic aneurysm of ascending aorta due to sarcina lutea. | 1972 | 5067891 | |
| [biosynthesis of primary aliphatic monoamines by amino acid-aldehyde transamination in sarcina lutea]. | 1972 | 5081910 | |
| [preliminary study of x-ray diffraction diagrams of different high humidity dna fibers]. | 1973 | 4350493 | |
| variation of type-b dna x-ray fiber diagrams with base composition. | eight natural dnas of widely differing base composition have been studied by x-ray diffraction in fibers at high relative humidity. the resulting type b diffraction diagrams showed that all of the dnas had a 34-a pitch and 3.4-a interbase pair separation. however, the intensity distribution on the inner three layer lines was a strong function of the base content. in diffraction diagrams of very at-rich dna, the intensity of the first and third layer line was 2- or 3-times stronger than in the pa ... | 1973 | 4352977 |
| a comparison of serum concentrations after oral administration of azidocillin and ampicillin in children. | 1973 | 4344082 | |
| a clinical study of cephalexin. | 1973 | 4488997 | |
| [the antibacterial activity of several quaternary ammonium compounds]. | 1973 | 4207536 | |
| [the effect of ultraviolet rays on the microflora of meat]. | 1973 | 4207537 | |
| effect of lysozyme treatment on cell wall ultrastructure in sarcina flava. | treatment of sarcina flava nctc 7503 cells with lysozyme resulted in incomplete removal of the cell wall and imparted a layered appearance to it. | 1973 | 4126823 |
| identification of small amounts of antibiotics by electrophoresis and bio-autography. | 1973 | 4134372 | |
| [density (specific gravity) of microorganic cells]. | 1973 | 4135080 | |
| selenium heterocycles. 8. synthesis and antibacterial activity of selenosemicarbazide and 1,3,4-selenadiazolylcarbamic acid esters. | 1973 | 4196206 | |
| [detection of sulfonamides in milk]. | 1973 | 4198997 | |
| morphological abnormalities of fungi induced by volatile microbial metabolites. | 1973 | 4199221 | |
| effect of eight fungicides on microbial activities in soil as measured by a bioassay method. | 1973 | 4199436 | |
| influence of fungicides on mycotoxin production by alternaria mali. | 1973 | 4199668 | |
| the utilization of bacteria as food for paramecium bursaria. | 1973 | 4199960 | |
| serum levels of anhydrous ampicillin administered orally in normal infants. | 1973 | 4201601 | |
| chemotactic responses by motile bacteria. | 1973 | 4202782 | |
| [ecology of fermentation sarcinas sarcina ventriculi and sarcina maxima]. | 1973 | 4203565 | |
| effect of mdmp on protein synthesis in wheat and bacteria. | 1973 | 4198116 | |
| [the variability of actinomyces aureoverticillus 1306]. | 1973 | 4205356 |