Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| partial purification and properties of an aspergillus niger beta-d-xylosidase. | 1971 | 5579217 | |
| the production of conidiophores and conidia by newly germinated conidia of aspergillus niger (microcycle conidiation). | 1971 | 5146836 | |
| photooxidation of glucoamylase i from aspergillus niger. | 1971 | 5128175 | |
| antifungal activity of substituted nitrobenzenes and anilines. | series of 1,3-dihalogeno-5-nitrobenzenes, 3- and 3,5-halogenoanilines, and 2,6-dihalogeno-4-nitroanilines were tested for fungitoxicity against aspergillus niger, a. oryzae, trichoderma viride, myrothecium verrucaria, and trichophyton mentagrophytes in shaken culture by using sabouraud dextrose broth enriched with yeast extract as the test medium. 1,3-dichloro-5-nitrobenzene, 1,3-dibromo-5-nitrobenzene, 3-iodoaniline, 3,5-dichloroaniline, and 3,5-dibromoaniline were found to possess sufficient a ... | 1971 | 5165839 |
| isoprenoid phenol and quinone precursors of ubiguinones and dihydroubiguinones (ubiguinones (h 2 )) in fungi. | 1. ten moulds and two yeasts were analysed for the presence of 2-polyprenylphenols, 2-polyprenyl(h(2))phenols, 6-methoxy-2-polyprenylphenols, 6-methoxy-2-polyprenyl(h(2))phenols, 6-methoxy-2-polyprenyl-1,4-benzoquinones, 6-methoxy-2-polyprenyl(h(2))-1,4-benzoquinones, 5-demethoxyubiquinones, 5-demethoxyubiquinones(h(2)), ubiquinones and ubiquinones(h(2)). 2. the organisms were found to be of three types: (a) those that contained only ubiquinones (aspergillus fumigatus and penicillium brevi-compa ... | 1971 | 5166547 |
| [genetics of citric acid producing strains of aspergillus niger. 3. citric acid synthesis by forced heterokaryons between auxotrophic mutants of a. niger]. | 1971 | 5172865 | |
| interaction of halide ions with aspergillus niger glucose oxidase. | 1971 | 5140181 | |
| multiple inhibition analysis of aspergillus niger glucose oxidase by d-glucal and halide ions. | 1971 | 5140182 | |
| stoichiometry of the reaction by amine oxidase from aspergillus niger. | 1971 | 5091938 | |
| fungi isolated from flue-cured tobacco inoculated in the field with storage fungi. | flue-cured tobacco inoculated in the field with a. amstelodami, a. flavus, a. ochraceus, a. repens, a. ruber, and a species of penicillium was rarely invaded by these fungi. regardless of inoculum, the predominant fungi reisolated from green tissue were species of alternaria and cladosporium. after curing, a. repens, a. niger, and species of alternaria and a species of penicillium were the most commonly isolated fungi. the fungus used as inoculum was not the predominant fungus reisolated from gr ... | 1971 | 5102779 |
| localization of strontium 85 in soft tissue infected by aspergillus niger. | 1971 | 5111964 | |
| [hygienic characteristics of a pectolytic enzyme preparation from the fungus aspergillus niger strain eu-119]. | 1971 | 5117111 | |
| polyprenols of aspergillus niger. their characterization, biosynthesis and subcellular distribution. | a polyprenol complex of aspergillus niger was shown, by using spectrometric methods, to consist of a family of exo-methylene-hexahydroprenols that contain between 18 and 24 isoprene residues per molecule. each prenol contains two trans residues, three saturated residues (alpha, omega and psi) and an exo-methylene substituent on the carbon atom beta to the isopropyl group in each omega-residue. the ubiquinone complex consisted of 90% ubiquinone-9, 9% ubiquinone-8 and 1% ubiquinone-10. the amount ... | 1972 | 5073731 |
| specific effects of mutagens on aspergillus niger producing citric acid. | 1972 | 5069254 | |
| the fatty acid composition of conidia of aspergillus niger v. tiegh. | 1972 | 5081123 | |
| [effect of gamma-radiation on variability of aspergillus niger producing citric acid]. | 1972 | 5084521 | |
| subunit structure of glucose oxidase from aspergillus niger. | 1972 | 5053756 | |
| polyprenol phosphate as an acceptor of mannose from guanosine diphosphate mannose in aspergillus niger. | growth of aspergillus niger in the presence of [2-(14)c]mevalonate and (32)p(i) led to the formation of a lipid, containing (14)c (0.14% of dose) and (32)p (0.009% of dose), that had chromatographic properties identical with those of exo-methylene-hexahydropolyprenol phosphate. when a particulate enzyme preparation from the thallus of a. niger was incubated with gdp-[(14)c]mannose, the main radioactive products were mannose 1-phosphate (57% of products) and mannose (18%). in addition radioactive ... | 1972 | 5073732 |
| metabolism of shikimate and quinate by aspergillus niger and its regulation. | 1972 | 5076648 | |
| effect of maltose on glucoamylase formation by aspergillus niger. | low levels of glucoamylase are produced when aspergillus niger is grown on sorbitol, but substitution of the latter by glucose, maltose, or starch results in greater formation of glucoamylase as measured by enzymatic activity. both glucoamylase i and glucoamylase ii are formed in a yeast extract medium; however, glucoamylase i appears to be the only form produced when ammonium chloride is the nitrogen source. maltose or isomaltose (1.4 x 10(-4)m), but no other disaccharides or monosaccharides, d ... | 1972 | 5053881 |
| amine oxidases from microorganisms: stoichiometry of the reaction catalyzed by amine oxidase of aspergillus niger. | 1972 | 5054203 | |
| glycosidases of aspergillus niger. 3. purification and characterization of 1,2- -mannosidase. | 1972 | 5012761 | |
| glycosidases of aspergillus niger. iv. purification and characterization of -mannosidase. | 1972 | 5012762 | |
| [effect of plant extracts on the growth of aspergillus niger van tieghem]. | 1972 | 5053590 | |
| extracellular acid protease produced by aspergillus niger as-vii. | 1972 | 5015345 | |
| selective purification of aspergillus niger endopolygalacturonase by affinity chromatography on cross-linked pectic acid. | 1972 | 5018275 | |
| use of the immunodiffusion test in the serodiagnosis of aspergillosis. | the diagnostic value of an immunodiffusion (id) test with standardized precipitinogens derived from five aspergillus species was determined with sera from 60 proven and 12 suspected cases of aspergillosis. the data demonstrated that the greatest number of aspergillosis cases were detected by the concurrent use of a. fumigatus and a. niger precipitinogens. with these precipitinogens, the id test permitted the serodiagnosis of aspergillosis in 82% of the 60 proven cases and in 83% of the 12 suspec ... | 1972 | 4622826 |
| [isolation and characterization of rapidly labelled fractions of cytoplasmic rna of aspergillus niger]. | 1972 | 4643747 | |
| pullulan 4-glucanohydrolase from aspergillus niger. | 1972 | 4650606 | |
| the oxidation of glutathione by a preparation of glucose oxidase from aspergillus niger. | 1972 | 4655440 | |
| variants of aspergillus niger induced by gamma rays. | 1972 | 4658188 | |
| antifungal activity of 5-, 7-, and 5,7-substituted 2-methyl-8-quinolinols. | 2-methyl-8-quinolinol and sixteen 5-, 7-, and 5,7-substituted derivatives with fluoro, chloro, bromo, iodo, nitro, and amino substituents were tested for in vitro antifungal activity against five fungi, aspergillus niger, a. oryzae, trichoderma viride, myrothecium verrucaria, and trichophyton mentagrophytes. the 5,7-dichloro and 5,7-dibromo derivatives were the most fungitoxic of the compounds tested. with the exception of these two compounds and 5-iodo-2-methyl-8-quinolinol, the 2-methyl analog ... | 1972 | 4670476 |
| on the clotting of milk by rennet-like enzyme of aspergillus niger. | 1972 | 4678114 | |
| a study of the inhibitory effects of polyphenols on endo-polygalacturonase from aspergillus niger. | 1972 | 4678975 | |
| [determination of parameters on soil biological activities. ii. removal of nutrients by oats and aspergillus niger]. | 1972 | 4678976 | |
| root-like hyphal structures in aspergillar otomycosis. | 1972 | 4681322 | |
| mating pairs of saccharomyces cerevisiae infected with double stranded rna viruses from aspergillus niger. | 1972 | 4553548 | |
| electron microscopy of cells of saccharomyces cerevisiae infected with double stranded rna viruses from aspergillus niger and penicillium stoloniferum. | 1972 | 4553549 | |
| [studies on labeling and application to microanalysis of biotin related compounds. v. isotope dilution analysis of d-dethiobiotin incorporated and d-biotin produced by aspergillus niger]. | 1972 | 4560034 | |
| the effects of elevated temperatures on spore swelling and germination in aspergillus niger. | 1972 | 4560486 | |
| some metabolic effects of rare-earth cations on aspergillus niger cells. | 1972 | 4623992 | |
| fungi isolated from flue-cured tobacco sold in southeast united states, 1968-1970. | flue-cured tobacco leaves, from low- and middle-stalk positions, offered for sale in each of two markets, within each of five tobacco types, were evaluated for moisture content (mc) and filamentous fungi during august through october in 1968, 1969, and 1970. alternaria alternata, penicillium cyclopium, aspergillus niger, aspergillus repens, and aspergillus flavus were most frequently isolated from cultured tissue. other filamentous fungi that grew from the tissue included species from four gener ... | 1972 | 4627970 |
| monoglucosyloxyoctadecenoic acid--a glycolipid from aspergillus niger. | 1972 | 4337610 | |
| structure of a (1 leads to 3)- -d-glucan (pseudonigeran) of aspergillus niger nnrl 326 cell wall. | 1972 | 4340387 | |
| the identity of shikimate dehydrogenase and quinate dehydrogenase in aspergillus niger. | 1972 | 4342549 | |
| fluorometric determination of glycolytic intermediates and adenylates during sequential changes in replacement culture of aspergillus niger. | 1972 | 4263885 | |
| cyclic amp and citric acid accumulation by aspergillus niger. | 1973 | 4347513 | |
| promotion of conidia aggregation in aspergillus niger by cyclic amp and 5'-gmp. | 1973 | 4357432 | |
| [transfer of mannose from gdp mannose to lipid acceptors in aspergillus niger]. | 1973 | 4359144 | |
| [nature of antagonisms responsible for mg++, cd++ and zn++ interaction in the growth of aspergillus niger]. | 1973 | 4196402 | |
| m-hydroxybenzoate 4-hydroxylase from aspergillus niger: purification and properties. | 1973 | 4152154 | |
| [in vivo metabolism of 3-3'-4-5 isoleucine-c 14 in aspergillus niger van tieghem]. | 1973 | 4196296 | |
| [the effect of aspergillus niger and aspergillus awamori enzyme preparations on the process of pectinolysis and end-product yield]. | 1973 | 4788563 | |
| [selection of an aspergillus niger producer of citric acid under the influence of gamma-rays and the characteristics of the active variants]. | 1973 | 4788569 | |
| -l-rhamnosidases of the liver of turbo cornutus and aspergillus niger. | 1973 | 4632197 | |
| anthranilate hydroxylase from aspergillus niger: evidence for the participation of iron in the double hydroxylation reaction. | evidence was obtained for the participation of iron in the double hydroxylation reaction catalyzed by anthranilate hydroxylase from aspergillus niger (ubc 814). omission of iron from the growth medium gave inactive preparations of anthranilate hydroxylase which could be reactivated by incubating the enzyme preparations with ferric citrate. the enzyme was susceptible to inhibition by metal chelating agents. the k(i) for o-phenanthroline, which inhibited the enzyme activity non-competitively with ... | 1973 | 4632396 |
| conidiation of aspergillus niger in continuous culture. | 1973 | 4684073 | |
| analysis of induced mutants in aspergillus niger. | 1973 | 4692895 | |
| [therapy with tolnaftate in otomycosis due to aspergillus niger]. | 1973 | 4568708 | |
| mycological applications of x-ray microanalysis. | in aspergillus fumigatus, x-ray microanalysis applied in wavelength dispersive spectroscopy enabled us to detect the presence of calcium, potassium, sulfur, phosphorus, and magnesium; and in a. niger we detected the presence of calcium, potassium, chloride, sulfur, phosphorus, sodium, and magnesium. these various elements were identified by their k alpha lines. | 1973 | 4584802 |
| production of a new type of acid carboxypeptidase of molds of the aspergillus niger group. | the ability of 88 fungi, which had been obtained as high-potency strains for acid proteinase production, to produce a new type of acid carboxypeptidase (having on optimal ph of about 3 for hydrolysis of benzyloxycarbonyl-glutamyltyrosine) in surface koji culture was determined. among the aspergilli, substantial amounts of this new acid carboxypeptidase were produced by aspergillus saitoi, a. usamii, a. awamori, a. inuii, and a. niger. maximum yields of acid carboxypeptidase per gram of substrate ... | 1973 | 4796163 |
| new pathway for nonphosphorylated degradation of gluconate by aspergillus niger. | a new nonphosphorylative pathway for gluconate degradation was found in extracts of a strain of aspergillus niger. the findings indicate that gluconate is dehydrated into 2-keto-3-deoxy-gluconate (kdg), which then is cleaved into glyceraldehyde and pyruvate. 6-phosphogluconate was not degraded under the same conditions. in addition, kdg was formed from glyceraldehyde and pyruvate. very weak activity was obtained when glyceraldehyde 3-phosphate replaced glyceraldehyde in this reaction. | 1973 | 4698214 |
| aspergillus niger keratoconjunctivitis. | 1973 | 4700138 | |
| studies on hemicellulases. iv. purification and properties of the -xylosidase produced by aspergillus niger van tieghem. | 1973 | 4709621 | |
| intergenic complementation of glucoamylase and citric acid production in two species of aspergillus. | all auxotrophs of aspergillus foetidus and all but two auxotrophs of a. niger which we isolated yield glucoamylase and citric acid, respectively, at levels below that of the prototrophic strain from which they were derived. results of representative heterokaryon tests suggest that the nucleus was principally responsible for the inheritance of citric acid or glucoamylase production. most somatic diploid strains of a. foetidus gave rise to higher yields of glucoamylase when compared to their haplo ... | 1973 | 4716723 |
| synthesis of pectolytic enzymes by uv-induced mutants of aspergillus niger. | 1973 | 4723723 | |
| the size of the substrate-binding site of an aspergillus niger extracellular endopolygalacturonase. | 1973 | 4770784 | |
| kinetics of lactose hydrolysis in acid whey by beta-galactosidase from aspergillus niger. | 1973 | 4796095 | |
| the characterization of a chitin-associated d-glucan from the cell walls of aspergillus niger. | 1973 | 4748366 | |
| role of nitrous acid in improved production of calcium gluconate by aspergillus niger. | 1973 | 4782378 | |
| mandelate oxidase of aspergillus niger. i. properties of particulate d(-)-mandelate oxidase. | 1973 | 4792941 | |
| protein catabolism. ii. identification of neutral and acidic proteolytic enzymes in aspergillus niger. | 1973 | 4736458 | |
| studies on the formation of alpha-amylase by aspergillus niger. | 1973 | 4788155 | |
| antifungal properties of 2-alkenoic acids and 2-bromo alkanoic acids. | the antifungal activity of homologous series of 2-alkenoic and 2-bromo alkanoic acids was determined against aspergillus niger, trichoderma viride, myrothecium verrucaria, and trichophyton mentagrophytes and compared with data on analogous alkanoic and 2-fluoro alkanoic acids. the fungitoxicity of all of the series of compounds was determined by chain length, ph of the medium, and presence or absence of adsorbents such as serum albumin. the order of toxicity on a molecular basis, by using a scal ... | 1973 | 4791305 |
| [toxic substances in a pectolytic preparation of aspergillus niger]. | 1973 | 4791358 | |
| kinetic analysis of the relationship between batch and continuous cultivation of aspergillus niger. | 1973 | 4802513 | |
| fungi that infect cottonseeds before harvest. | as a part of an investigation of aflatoxins and other mycotoxins in cottonseeds at harvest, samples of seeds collected from the 1971 crop at locations across the u.s. cotton belt were examined to determine the kinds of microorganisms causing internal or seed-coat infection in the field. aspergillus flavus infection was absent from all seeds examined from most areas but was present in some samples from arizona, california, and texas. fusarium spp., alternaria sp., and a. niger caused internal inf ... | 1973 | 16349975 |
| host-pathogen interactions: vi. a single plant protein efficiently inhibits endopolygalacturonases secreted by colletotrichum lindemuthianum and aspergillus niger. | endopolygalacturonases have been purified from the extracellular enzymes of colletotrichum lindemuthianum and aspergillus niger. a protein, purified from red kidney (phaseolus vulgaris) beans for its ability to inhibit the endopolygalacturonase secreted by c. lindemuthianum, inhibits the a. niger endopolygalacturonase almost as efficiently as it inhibits the c. lindemuthianum enzyme. | 1973 | 16658358 |
| involvement of protocatechuic acid in the metabolism of phenylacetic acid by aspergillus niger. | 1973 | 11946911 | |
| the function of the carbohydrate units of three fungal enzymes in their resistance to dehydration. | glucose oxidase (from aspergillus niger), glucoamylase (from rhizopus spp.), and cellulase (from aspergillus niger) of fungal origin are all glycosylated proteins. dehydration of the three enzymes to a range of water potentials did not affect their activity. however, when more than 10% of the carbohydrate associated with the molecules was removed by periodate oxidation, the enzymes were highly susceptible to dehydration when compared with oxidized controls. polyvinyl pyrrolidone and dextran t500 ... | 1974 | 16658959 |
| volatile flavor compounds produced by molds of aspergillus, penicillium, and fungi imperfecti. | strains of molds aspergillus niger, a. ochraceus, a. oryzae, a. parasiticus, penicillium chrysogenum, p. citrinum, p. funiculosum, p. raistrickii, p. viridicatum, alternaria, cephalosporium, and fusarium sp. were grown on sterile coarse wheat meal at 26 to 28 c for 120 h. the volatiles from mature cultures were distilled at low temperature under reduced pressure. the distillates from traps -40 and -78 c were extracted with methylene chloride and subsequently concentrated. all the concentrates th ... | 1974 | 16349989 |
| p-hydroxymandelic acid--a key intermediate in the metabolism of dl (plus or minus)-phenylalanine by aspergillus niger. | 1974 | 4826466 | |
| [variability of aspergillus niger, the producer of citric acid, under the influence of the separate and combined actions of nitrosomethylurea and ultraviolet rays]. | 1974 | 4850103 | |
| the influence of heterokaryotic conidia on the selective recovery of somatic diploid in aspergillus niger. | 1974 | 4820730 | |
| metabolism of aromatic compounds by fungi. 2. subunit structure of the 3-carboxy-cis-cis-muconate cyclase of aspergillus niger. | 1974 | 4448183 | |
| a novel hemagglutinin produced by aspergillus niger. | 1974 | 4457552 | |
| effect of various organic compounds on the synthesis of pectinases by aspergillus niger ju. | 1974 | 4616905 | |
| [biosynthesis of beta-fructofuranosidase by fungi of the genus aspergillus]. | 1974 | 4463361 | |
| synthesis of 5-membered heterocycles and related compounds. | 1974 | 4468107 | |
| [role of a lipid intermediate in the transfer of mannose to endogenous glycoprotein acceptors in aspergillus niger]. | 1974 | 4419065 | |
| [the antibiotic properties of melanin pigments]. | 1974 | 4478060 | |
| [the suitability of covalent pn-compounds as a nutrient for aspergillus niger (author's transl)]. | 1974 | 4479333 | |
| [the nutritional effect of new ionogen and non-ionogen p/n compounds on aspergillus niger (author's transl)]. | 1974 | 4480511 | |
| application of enzymic methods to the structural analysis of polysaccharides: part i. | 1974 | 4620244 | |
| aspergillus niger: characteristics of endogenous medium and low frequency rhythms. | 1974 | 4423773 | |
| uptake of mercuric chloride and methylmercury chloride from liquid media by aspergillus niger and penicillium notatum. | 1974 | 4433832 | |
| metabolism of endolsulfan isomers by aspergillus niger. | 1974 | 4433864 | |
| carbon sources for aspergillus niger growth under different shaking programmes. | 1974 | 4435659 | |
| metabolism of aromatic compounds by fungi. 1. purification and physical properties of 3-carboxy-cis-cis-muconate cyclase from aspergillus niger. | 1974 | 4448182 | |
| [products of proteolysis obtained with the use of complex enzyme preparations at different ph values]. | 1974 | 4219043 |