Publications

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physico-chemical studies on conformation of a complex reconstituted from half molecules of torulopsis utilis tyrosine transfer ribonucleic acid. 19724567663
the purification and properties of the respiratory-chain reduced nicotinamide--adenine dinucleotide dehydrogenase of torulopsis utilis.1. an nadh-ferricyanide reductase activity has been isolated from the respiratory chain of torulopsis utilis by using detergents. the isolated enzyme contains non-haem iron, acid-labile sulphide and fmn in the molar proportions 27.5:28.4:1. the preparation is free of fad and largely free of cytochrome. 2. the enzyme catalyses ferricyanide reduction by nadph at about 1% of the rate with nadh, and reacts poorly with acceptors other than ferricyanide. the rates of reduction of some acceptors are, a ...19714399788
acquisition and loss of rotenone sensitivity in torulopsis utilis. 19715106112
growth yields of torulopsis utilis grown in continuous culture with glycerol or iron as the growth-limiting nutrient. 19715166589
spectroscopic studies of flavoproteins and non-haem iron proteins of submitochondrial particles of torulopsis utilis modified by iron- and sulphate-limited growth in continuous culture.1. a spectroscopic resolution has been made of the components contributing to the ;iron-flavoprotein' trough extending from 450 to 520nm in the reduced-minus-oxidized difference spectrum of submitochondrial particles of torulopsis utilis. 2. seven components were identified other than cytochrome b, ubiquinone and succinate dehydrogenase. on the basis of the effects of iron- and sulphate-limited growth of cells on their subsequently derived electron-transport particles, and also by consideration ...19714399518
effect of sulphate-limited growth on mitochondrial electron transfer and energy conservation between reduced nicotinamide-adenine dinucleotide and the cytochromes in torulopsis utilis.1. conditions have been established for the sulphate-limited growth of torulopsis utilis in continuous culture. 2. mitochondria prepared from sulphate-limited cells lack both piericidin a sensitivity and the first energy-conservation site (site 1). sensitivity to antimycin a or cyanide and the second and third energy-conservation sites were apparently unaffected by sulphate-limited growth. 3. aerobic incubation for 8h of sulphate-limited cells with a low concentration of sulphate (50mum or less) ...19714399517
non-haem iron and the dissociation of piericidin a sensitivity from site 1 energy conservation in mitochondria from torulopsis utilis.1. the aerobic incubation of iron-deficient torulopsis utilis cells for 12h under non-growing conditions results in the recovery by mitochondria of the previously absent site 1 energy conservation and sensitivity to piericidin a. 2. the recovery of piericidin a sensitivity but not site 1 is prevented by the presence of cycloheximide (100mug/ml) in the medium used for aerobic incubation of the cells. rotenone sensitivity behaved similarly. 3. chloramphenicol, erythromycin and tetracycline were wi ...19714331255
a comparison of mitochondria from torulopsis utilis grown in continuous culture with glycerol, iron, ammonium, magnesium or phosphate as the growth-limiting nutrient.1. mitochondria prepared from torulopsis utilis grown in a chemostat with iron-limited growth were found to lack energy conservation but not electron flow in that segment of the respiratory chain leading from intramitochondrial nadh to the cytochromes [i.e. the site 1 segment (lehninger, 1964)]. 2. site 1 energy conservation was present in mitochondria prepared from cells grown under conditions of limitation by glycerol, ammonium and magnesium. phosphate-limited growth resulted in mitochondrial ...19714331254
growth phase and rotenone sensitivity in torulopsis utilis: difference between exponential and stationary phase. 197111945564
[different properties of nicotinamide desamidases from torulopsis utilis and endomycopsis vernalis]. 19704394573
spectroscopic resolution of the "iron-flavoprotein trough" of the respiratory chain of submitochondrial particles from torulopsis utilis. 197011947607
biochemical applications of continuous culture: energy-conservation mechanisms in torulopsis utilis. 19704920880
changes of mitochondrial nadh(2) oxidation pathways in torulopsis utilis grown on acetate. 197011947450
use of torulopsis utilis and invert sugar in streptomycin fermentation. 19705464095
nucleotide sequence of tyrosine transfer rna from torulopsis utilis. 19694308683
inter-relationships between mitochondrial energy conservation at site i, piericidin a sensitivity, and epr spectra in torulopsis utilis. 196911947278
the primary structure of isoleucine transfer ribonucleic acid from torulopsis utilis. complete digestion with ribonucleases and construction of model of its secondary structure. 19695817084
nucleotide sequence of isoleucine transfer rna from torulopsis utilis. 19695815243
analyses of pancreatic ribonuclease digests of torulopsis utilis transfer ribonucleic acid's specific for alanine, valine and several other amino acids. 19695814320
the primary structure of valine-i transfer ribonucleic acid from torulopsis utilis. ii. partial digestion with ribonuclease t1 and derivation of the complete sequence. 19685718549
the primary structure of valine-i transfer ribonucleic acid from torulopsis utilis. i. complete digestion with pancreatic ribonuclease and ribonuclease t1. 19684305011
tissue selenium levels during the development of dietary liver necrosis in rats fed torula yeast diets. 19685665646
the primary structure of valine-i transfer ribonucleic acid from torulopsis utilis. 19684299379
iron-limited growth of torulopsis utilis, and the reversible loss of mitochondrial energy conservation at site 1 and of sensitivity to rotenone and piericidin a. 196811945238
fractionation of transfer ribonucleic acids from torulopsis utilis. v. purification of the phenylalanine, lysine and histidine transfer ribonucleic acids. 19685749312
the effect of antioxidant deficiency on tissue lipid composition in the rat. ii. liver.the hepatic phospholipids of the antioxidant-deficient rat fed a source of both linoleate and linolenate showed a progressive net decrease in eicosapentaenoate, a progressive net increase in arachidonate, and there was a concomitant accumulation of fluorescent pigment of the lipofuscin or ceroid type in the tissue. an increased incorporation of isotopically labeled acetate into both the tetraenoic and pentaplus hexaenoic acid fractions was also noted, indicating that the disappearance of polyuns ...196717805733
fractionation of torulopsis utilis transfer ribonucleic acid. 3. different transfer rna's with an identical amino acid-accepting specificity. 19675586496
fractionation of transfer ribonucleic acids from torulopsis utilis. iv. purification of the alanine, valine and isoleucine transfer ribonucleic acids by column chromatography. 19675588798
continuous culture of torulopsis utilis: a kinetic study of oxygen limited growth. 19665969749
[studies on the metabolism of urea in microorganisms. v. the specific activity of the ornithine cycle enzymes in endomycopsis vernalis and torulopsis utilis in relation to the n source]. 19665990743
[on the effect of nicotinamide on the growth, the nitrogen metabolism and synthesis of lipids in endomycopsis vernalis and torulopsis utilis]. 19664230276
effect of dilution rate and growth-limiting substrate on the metabolic activity of torula utilis cultures. 19655883694
[the lipid composition of torulopsis utilis. i. analysis of neutral lipids and phospholipids]. 196514283688
[effect of torula utilis and candida arborea on the respiratory tract in workers employed in the production of yeast]. 19655853137
haem synthase and cobalt porphyrin synthase in various micro-organisms.1. the preparation of a crude extract of clostridium tetanomorphum containing cobalt porphyrin synthase but little haem-synthase activity is described. 2. the properties of cobalt porphyrin synthase in the clostridial extracts is compared with the properties of a haem synthase present in crude extracts of the yeast torulopsis utilis. 3. cobalt porphyrin synthase in extracts of c. tetanomorphum inserts co(2+) ions into the following dicarboxylic porphyrins in descending order of rate of insertion ...196514340046
[stability of vitamin d in uv-irradiated yeasts saccharomyces cerevisiae and torula utilis in comparison with uv-irradiaed skin and with d-hydrosoles]. 196414346289
unidentified growth factor for a lactic acid bacterium.weinman, donald e. (university of georgia, athens), george k. morris, and william l. williams. unidentified growth factor for a lactic acid bacterium. j. bacteriol. 87:263-269. 1964.-lactobacillus bulgaricus georgia strain required an unidentified growth factor, named georgia bulgaricus factor (gbf), when grown on a semisynthetic basal medium. aqueous extracts of torula yeast and beef liver were the best sources of gbf. adenine, ribonucleic acid (rna), alkaline digests of rna, and mg(++) also st ...196414151043
[studies on the components of torula yeast. i. isolation of 1,2,3,5,6-penta-o-acetyl-alpha-d-galactofuranose]. 196414221209
[pharmacological studies on yeast obtained from pulp residual solution, (dried torula yeast), with regard to its toxicity]. 196414287298
[basic observations with regards to egg-laying of hens of northern-section nagano prefecture and influences of pulp yeast (dried torula yeast) on the numbers of eggs laid]. 196414288525
[catabolism of uracil in torulopsis utilis]. 19644157971
[reductive catabolism of uracil in torulopsis utilis]. 19644157946
[comparative studies on some physiological properties of torulopsis utilis mutants obtained through ultraviolet irradiation]. 196324547193
antimicrobial substances from aspen tissue grown in vitro.isolated aspen tissue, when grown in vitro for 3 weeks on agar medium, yielded antimicrobial substances which produced inhibitory zones when the culture plates were inoculated with fusarium roseum, saccharomyces cervisiae, bacillus subtilis, bacillus cereus, penicillium, roqueforti, torula utilis, sarcina lutea, flavobacterium aquatile, pullularia pullulans, and staphylococcus aureus.196313933593
constitution of cerebrin from the yeast torulopsis utilis. 196313983343
incorporation of valine-1-c14 into serum and tissue proteins of rats fed torula yeast diets. 196313984198
all-vegetable protein mixtures for human feeding. x. effect of torula yeast on the protein quality of incap vegetable mixture 9. 196213992597
ubiquinone and ubichromenol in torula yeast. 196213984061
utilization of inorganic sulphate labelled with sulphur-35 by torulopsis utilis. 196213882288
[morphological characteristics of mutants of torulopsis utilis obtained by ultraviolet irradiation]. 196224546916
[studies on the metabolism of urea in microorganisms. ii. assimilation of urea in endomycopsis vernalis and torulopsis utilis]. 196214454246
[studies on the metabolism of urea in microorganisms. i. on urea synthesis in endomycopsis vernalis and torulopsis utilis]. 196214454245
[biochemical mutations in torulopsis utilis following the action of ionizing irradiations]. 196213977989
pathway of sucrose oxidation in torulopsis utilis. 196113718520
incorporation of acetate and sucrose by torulopsis utilis. 196113718519
[purification and properties of semi-aldehyde of succinic dehydrogenase from torulopsis utilis]. 196114004484
[demonstration and properties of succinic dehydrogenase semi-aldehyde of torulopsis utilis]. 196114004483
the influence of exogenous steroids on the growth of aspergillus niger and torula ***lis.the yield of aspergillus niger mycelium from a synthetic medium can be increased by the addition of microgram quantities of cholesterol, ergosterol, cholestanol, 7-dehydrocholesterol, stigmasterol, sitosterol, pregnenolone, and the vitamins d. the stimulation is not due to degradation to the acetate level. it is obtained only in highly aerated cultures. the rate of growth of torula utilis was not increased. both organisms were inhibited by desoxycorticosterone, testosterone, androstenedione, cor ...196113789749
the isolation and kinetics of two forms of fumarase from torula yeast. 196113905668
selenium and torula yeast in production of exudative diathesis in chicks. 196013739146
[on the question of the coupled transamination-deamidation reaction by asparagine salts in endomycopsis vernalis and torulopsis utilis]. 196013834210
glycolaldehyde trapped from aerobic oxidation of d-xylose by torulopsis utilis. 195913802279
turnover of nitrogen in torulopsis utilis. 195913628620
[amide-splititing capacity of endomycopsis vernalis, torulopsis utilis and willia anomala]. 195913628087
chemical analysis of x-ray mutants of torulopsis utilis var. major. 195913617945
nitrogen balance of young adults consuming a deficient diet supplemented with torula yeast and other nitrogenous products. 195913828648
antinecrogenic property of torula yeast treated in various ways. 195913642134
[study of the lag phase of microorganisms. i. influence of external conditions on the length of the lag phase in torulopsis utilis and pseudomonas fluorescens]. 195913674051
studies on the electron transport system. xix. the isolation of coenzyme q from azotobacter vinelandii and torula utilis. 195914416043
[studies on lag phase in microorganisms. ii. changes in cells of torula utilis and pseudomonas fluorescens during the course of lag phase]. 195914435661
[effect of roentgen rays on the synthesis of p-aminobenzoic acid by cultures alpha saccharomyces cerevisiae and torulopsis utilis]. 195914444721
the acceleration of vitamin e deficiency in the chick by torula yeast. 195813514533
torula yeast as a dietary supplement. 195813598611
acceleration of vitamin e deficiency by torula yeast. ii. effect of torula yeast ash and lipid. 195813601836
synthesis of intracellular peptides in torula utilis. 195813539011
[demonstration of a new dehydrogenase in torulopsis utilis: succinic semialdehyde dehydrogenase]. 195813509824
fast sampling techniques for biokinetic experiments with radioisotopes uptake of labelled orthophosphorus-deficient torulopsis utilis yeast. 195824546431
[glutamic acid decarboxylase in torulopsis utilis]. 195713412222
[urea assimilation with and without urease in microorganisms (endomycopsis vernalis, torulopsis utilis, willia anomala)]. 195713522161
experimental schistosomiasis mansoni in mice maintained on nutritionally deficient diets. i. effects of a torula yeast ration deficient in factor 3, vitamin e, and cystine. 195713429435
experimental schistosomiasis mansoni in mice maintained on nutritionally deficient diets. ii. survival and development of schistosoma mansoni in mice maintained on a torula yeast diet deficient in factor 3, vitamin e, and cystine. 195713429436
the availability of lysine from torula yeast. 195713471044
the exudative diathesis produced by torula yeast. 195713512289
utilization of d-glucose-1-c14 by torula utilis yeast. ii. 195613357453
[culture of torulopsis utilis in wastes from citrate fermentation]. 195513261191
amino acid biosynthesis in torulopsis utilis and neurospora crassa. 195514353934
a study of leucine biosynthesis in torulopsis utilis. 195513237980
observations on nucleic acid and polyphosphate in torulopsis utilis. 195514363237
[protein composition of torula utilis and oidium lactis in culture in straw prehydrolysates]. 195414364639
the regulation of respiration during the assimilation of nitrogen in torulopsis utilis. 195413181866
[biosynthesis of nuclear ribose by torula utilis]. 195413230787
utilization of 1-c14-d-glucose by torula utilis yeast. 195413143013
[effects of torula yeast diet in growing rats]. 195413189652
[effects of torula yeast on liver regeneration]. 195413189653
effect of methionine, vitamin b12 and alpha-tocopherol on the growth-promoting and hepaticnecrogenic activity of puerto rican torula yeast. 195413212479
on the incorporation of radioactive amino acids into the protein fraction of torula utilis. 195313116988
acetylation of phenylhydrazine during the respiration of d-xylose by living cells of torula utilis. 195313031669
[urinary excretion of s 35 after application of torula utilis marked with s 35; investigation of the time element of the intestinal protein metabolism in man by use of radioactive sulfur]. 195212977753
the synthesis of glutathione in torula utilis studied with 14c-carboxyl labeled glycine. 195212977787
acetic acid metabolism in torulopsis utilis. iii. metabolic connection between acetic acid and various amino acids. 195114832221
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