Publications
| Title | Abstract | Year Filter | PMID(sorted descending) Filter |
|---|
| studies on temperature-sensitive mutants affecting the assimilatory nitrate reductase of aspergillus nidulans. | 1974 | 4611763 | |
| an aspergillus nidulans mutant lacking serine transacetylase: evidence for two pathways of cysteine biosynthesis. | 1974 | 4610342 | |
| regulation of s-amino acids biosynthesis in aspergillus nidulans. role of cysteine and-or homocysteine as regulatory effectors. | 1974 | 4610340 | |
| evolutionary significance of autogenous regulation. | 1974 | 4609342 | |
| the threonine dehydratase structural gene in aspergillus nidulans. | 1974 | 4609194 | |
| [effect of sporulation and culture conditions on the synchrony of nuclear division of germinating aspergillus nidulans conidia]. | 1974 | 4607895 | |
| the regulation of aryl sulphatase in aspergillus nidulans. | 1974 | 4605323 | |
| the production of invertase in aspergillus nidulans with reference to the effects of glucose and sucrose. | 1974 | 4605317 | |
| regulatory aspects of l-glutamate transport in aspergillus nidulans. | wild-type cells of aspergillus nidulans synthesize a transport system which appears to be specific for l-glutamate and l-aspartate. the system is energy dependent and concentrates l-glutamate at least 60-fold. in cells grown in the presence of 1% sucrose, l-glutamate uptake activity is regulated by ammonium control, although it is not certain whether this is at the level of transcription or translation. mutants that are insensitive to ammonium control of certain other unrelated systems, e.g., ni ... | 1974 | 4605030 |
| non-disjunction and crossing-over induced by pharmaceutical drugs in aspergillus nidulans. | 1974 | 4604824 | |
| [genetic regulation of arginine metabolism in fungi (author's transl)]. | 1974 | 4603558 | |
| regulation of arginine catabolism in aspergillus nidulans. | 1974 | 4602656 | |
| the membraneous type of lomasome (membranosome) in the hyphae of aspergillus nidulans. | 1974 | 4602421 | |
| on the genetic activity of benzimidazole and thiophanate fungicides on diploid aspergillus nidulans. | 1974 | 4601763 | |
| genetic analysis of the reciprocal translocation t2(i;8) of asperigillus using the technique of mitotic mapping in homozygous translocation diploids. | a uv-induced sulphite-requiring mutant (sd50) consistently shows mitotic linkage to groups i and viii in haploids from heterozygous mapping diploids. this linkage was found to be due to a reciprocal translocation t2(i;viii) which could not be separated from the sulphite requirement in about 100 tested progeny from heterozygous crosses, and both may well have been induced by the same mutational event. t2(i;viii) is the first case of a reciprocal translocation in aspergillus which showed meiotic l ... | 1974 | 4601437 |
| the histopathologic response of mice to aspergillus nidulans: comparison between genetically defined haploid and diploid strains of different virulence. | 1974 | 4601373 | |
| a simple and rapid technique for obtaining a high proportion of hybrid cleistothecia in aspergillus nidulans. | 1974 | 4601109 | |
| interference of griseofulvin with the segregation of chromosomes at mitosis in diploid aspergillus nidulans. | low concentrations of the antibiotic griseofulvin were found to cause increased frequencies of somatic segregation due to chromosome nondisjunction in a diploid strain of aspergillus nidulans. | 1974 | 4600705 |
| nicotinic acid suppressors in aspergillus nidulans. | 1974 | 4600668 | |
| [mutagenic activity of ortho-, meta- and para-derivatives of di(2-chloroethyl)-benzylamine on aspergillus nidulans]. | 1974 | 4600540 | |
| cytochrome-c reductases from wild-type and mutant strains of aspergillus nidulans. | 1974 | 4600016 | |
| alpha-1,3 glucan synthesis correlated with alpha-1,3 glucanase synthesis, conidiation and fructification in morphogenetic mutants of aspergillus nidulans. | 1974 | 4599936 | |
| mutagenic activity of n-methyl-n'-nitro-n-nitrosoguanidine (ntg) and n-methyl-n-nitrosourea (nmu) in aspergillus nidulans. | 1974 | 4599103 | |
| xanthine oxidase activity of mammalian cells. | 1973 | 4598525 | |
| new proline suppressor mutants in aspergillus nidulans. | 1974 | 4597553 | |
| polyamine, magnesium and ribonucleic acid levels in steady-state cultures of the mould aspergillus nidulans. | 1974 | 4595514 | |
| gene control of developmental competence in aspergillus nidulans. | 1973 | 4595499 | |
| inhibitory effect of 2-deoxyglucose on cell wall alpha-1,3-glucan synthesis and cleistothecium development in aspergillus nidulans. | 1973 | 4595497 | |
| [toxicity of some species of fungi isolated from foodstuffs of polish production in the years 1969-1970. ii. genus aspergillus: a. fumigatus and some other species]. | 1974 | 4595352 | |
| detection and identification of translocations by increased specific nondisjunction in aspergillus nidulans. | a meiotic technique for visual detection of translocations has been applied to ten mitotically identified interchanges, and three new translocations were discovered using this method. testcrosses between "standard" strains and potential translocation strains-e.g. strains with newly induced mutants or descendants from translocation crosses-are inspected for the frequency of abnormal-looking colonies. in all heterozygous translocation crosses "abnormals" are increased at least tenfold compared to ... | 1974 | 4594334 |
| deficiency in methionine adenosyltransferase resulting in limited repressibility of methionine biosynthetic enzymes in aspergillus nidulans. | 1973 | 4593999 | |
| complementation among developmental mutants in aspergillus nidulans. | 1973 | 4593757 | |
| nuclear and extranuclear inheritance of oligomycin resistance in aspergillus nidulans. | 1973 | 4593756 | |
| on the metabolism of aspergillus nidulans eidam when grown under different ph conditions. | 1973 | 4592073 | |
| mutants of the pentose phosphate pathway in aspergillus nidulans. | mutants of the pentose phosphate pathway have been isolated in aspergillus nidulans. these fail to grow on a variety of carbohydrates that are catabolized through the pentose phosphate pathway. they also grow poorly on nitrate and nitrite as sole nitrogen sources. the pentose phosphate pathway mutations have been assigned to two unlinked genes. mutants with lesions in the pppb locus have reduced activities of four enzymes of the pentose phosphate pathway, of glucose-phosphate isomerase, and of m ... | 1974 | 4591946 |
| the biosynthesis of nidulin and trisdechloronornidulin. | 1973 | 4591514 | |
| nitrogen metabolite repression in aspergillus nidulans. | 1973 | 4591376 | |
| mutations simultaneously affecting ammonium and glucose repression of the arginine catabolic enzymes in aspergillus nidulans. | 1973 | 4591374 | |
| ammonium and glucose repression of the arginine catabolic enzymes in aspergillus nidulans. | 1973 | 4591372 | |
| pleiotropic mutants affecting the control of nitrogen metabolism in aspergillus nidulans. | 1973 | 4590271 | |
| regulation of the acidic amino-acid permease of aspergillus nidulans. | 1973 | 4590001 | |
| the acidic amino-acid permease of aspergillus nidulans. | 1973 | 4590000 | |
| the effect of lack of a carbon source on nitrate-reductase activity in aspergillus nidulans. | 1973 | 4589996 | |
| autogenous regulation of gene expression. | a new term, autogenous regulation, is used to describe a phenomenon that is not a new discovery but rather is newly appreciated as a mechanism common to a number of systems in both prokaryotic and eukaryotic organisms. in this mechanism the product of a structural gene regulates expression of the operon in which that structural gene resides. in many (perhaps all) cases, the regulatory gene product has several functions, since it may act not only as a regulatory protein but also as an enzyme, str ... | 1974 | 4589900 |
| effect of temperature, ph and osmotic-concentrations on pigmentation of alkaline and fertile soil aspergilli. | 1973 | 4589867 | |
| cycloheximide-resistant synthesis of mitochondrial-membrane components in aspergillus nidulans. | 1973 | 4589549 | |
| regulation of intracellular and extracellular neutral and alkaline proteases in aspergillus nidulans. | 1973 | 4589332 | |
| cytoplasmic inheritance of a cold-sensitive mutant in aspergillus nidulans. | 1973 | 4587131 | |
| alterations in the control of glutamate uptake in mutants of aspergillus nidulans. | 1973 | 4585690 | |
| isocitrate lyase from a thermophilic bacillus: effect of salts on enzyme activity. | the isocitrate lyase from a thermophilic bacillus is activated about threefold by a variety of salts. such strong stimulation of activity is not seen with isocitrate lyase from the mesophiles, bacillus licheniformis, bacillus megaterium, escherichia coli, and aspergillus nidulans. the salt activation is markedly ph-dependent. at ph values above 8.6, salt (kcl) indeed inhibits the enzyme activity. potassium chloride also causes a significant shift of the ph optimum of the enzyme towards the acid ... | 1973 | 4584800 |
| a morphologic mutation in aspergillus nidulans associated with increased virulence for mice. | 1973 | 4584520 | |
| mycetomas caused by curvularia lunata, madurella grisea, aspergillus nidulans, and nocardia brasiliensis in sudan. | 1973 | 4584205 | |
| beta-galactosidase activity and lactose utilization in aspergillus nidulans. | 1973 | 4584063 | |
| gene symbols in aspergillus nidulans. | 1973 | 4581424 | |
| the genetic control of molybdoflavoproteins in aspergillus nidulans. allopurinol-resistant mutants constitutive for xanthine-dehydrogenase. | 1973 | 4581274 | |
| the effects of specific auxotrophic mutations on the virulence of aspergillus nidulans for mice. | 1973 | 4580921 | |
| growth of aspergillus nidulans in a thin liquid layer. | 1973 | 4579127 | |
| a case of guttural pouch mycosis caused by aspergillus nidulans. | 1973 | 4578531 | |
| studies on beta-cystathionase and omicron-acetylhomoserine sulfhydrylase as the enzymes of alternative methionine biosynthetic pathways in aspergillus nidulans. | 1973 | 4577164 | |
| arginase induction in aspergillus nidulans. the appearance and decay of the coding capacity of messenger. | 1972 | 4576496 | |
| heterozygous diploid strains of aspergillus nidulans: enhanced virulence for mice in comparison to a prototrophic haploid strain. | 1973 | 4575394 | |
| subapical wall synthesis and wall thickening induced by cycloheximide in hyphae of aspergillus nidulans. | hyphae of aspergillus nidulans continued to synthesize all the major polysaccharide components of the cell wall when cycloheximide was added to cultures. in the presence of cycloheximide, hyphae did not elongate, but electron microscopy showed that the walls became thicker around the cell. the conclusion that cycloheximide changed wall synthesis from extension at the apex to subapical thickening was supported by grain distributions on radioautograms of mutant hyphae labeled with galactose. these ... | 1973 | 4574700 |
| mitotic intragenic recombination as a consequence of heteroduplex formation in aspergillus nidulans. | 1973 | 4573864 | |
| the phenotypes of the eight disomics and trisomics of aspergillus nidulans. | 1973 | 4572926 | |
| chemostat for the cultivation of moulds. | 1973 | 4572753 | |
| a quantitative analysis of cleistohecia production in aspergillus nidulans. | 1972 | 4572699 | |
| biochemical changes in biotin deficient aspergillus nidulans. | 1972 | 4572211 | |
| an aspergillus nidulans mutant lacking cystathionine -synthase: identity of l-serine sulfhydrylase with cystathionine -synthase and its distinctness from o-acetyl-l-serine sulfhydrylase. | 1973 | 4571410 | |
| the foot cell morphology of genus aspergillus. | 1973 | 4571244 | |
| mutations increasing the specificity of the sulphate permease in aspergillus nidulans. | 1972 | 4570678 | |
| influence of cytochalasin b on hyphal morphogenesis of aspergillus nidulans. | 1973 | 4570045 | |
| kinetics of differentiation of conidiophores and conidia by colonies of aspergillus nidulans. | 1972 | 4569577 | |
| computerized meiotic mapping in aspergillus nidulans. | a computer system for the storage and processing of microbial meiotic data has been developed. based on the language fortran 4, the program retrieves relevant data and determines the order, map distances, and coefficient of coincidence for any three-gene group. meiotic data from aspergillus nidulans were used to test the program. a total of 61 three-gene sequences were processed, and the results were found to be compatible with the published values. the advantages and disadvantages of computer a ... | 1972 | 4569180 |
| the genetic control of the arginine pathways in aspergillus nidulans mutants blocked in arginine biosynthesis. | 1972 | 4566081 | |
| melanin production by aspergillus nidulans in batch and chemostat cultures. | 1972 | 4564690 | |
| fine structure of protoplasts of aspergillus nidulans. | 1972 | 4564688 | |
| the identification of mortierella wolfii isolated from cases of abortion and pneumonia in cattle and a search for its infection source. | 1972 | 4564333 | |
| genetic control of the arginine pathways in aspergillus nidulans. common regulation of anabolism and catabolism. | 1972 | 4563167 | |
| mitotic non-conformity in aspergillus nidulans: the effects of caffeine. | 1972 | 4562866 | |
| chlorate toxicity in the fungus aspergillus nidulans. | 1972 | 4561918 | |
| studies of temperature-sensitive cnx mutants in the fungus aspergillus nidulans. | 1972 | 4561917 | |
| control of nucleic acid synthesis in aspergillus nidulans. | 1972 | 4561916 | |
| alcohol and amine catabolism in fungus aspergillus nidulans. | 1972 | 4561915 | |
| nitrate repression of xanthine dehydrogenase ii in aspergillus nidulans. | 1972 | 4561914 | |
| non-specific uptake and specific binding of sulfate by aspergillus nidulans. | 1972 | 4561786 | |
| regulation of the acidic amino acid permease of aspergillus nidulans. | 1972 | 4561785 | |
| a study on iraqi date extract: "dibis" as substrate for mycological fat production. | 1972 | 4560673 | |
| mutants with altered glucose repression of amidase enzymes in aspergillus nidulans. | aspergillus nidulans produces acetamidase and formamidase enzymes. the acetamidase is produced in reduced amounts during growth on glucose, whereas the formamidase is not greatly affected. mutations in a gene, amdt, which affect glucose repression of amidases are described. one of these, amdt102, causes the acetamidase to be no longer subject to glucose repression and also affects ability to synthesize formamidase. the other, amdt19, results in both the formamidase and the acetamidase being subj ... | 1972 | 4559822 |
| the utilization of l-tryptophan as nitrogen source by fusarium culmorum, aspergillus nidulans, and penicillium italicum. | 1972 | 4559635 | |
| mutator activity in uvs mutants of aspergillus nidulans. | 1972 | 4558448 | |
| isolation and characterization of lactose non-utilizing mutants in aspergillus nidulans. | 1972 | 4558195 | |
| on mycological fat production from iraqi date extract: the dibis. | 1972 | 4557394 | |
| morphogenesis in aspergillus nidulans. the significance of a alpha-1, 3-glucan of the cell wall and alpha-1, 3-glucanase for cleistothecium development. | 1972 | 4556771 | |
| a new depsidone from aspergillus nidulans. | 1972 | 4556409 | |
| gene regulation. | 1972 | 4553109 | |
| purification and characterization of acid phosphatase v from aspergillus nidulans. | acid phosphatase v of aspergillus nidulans was purified by ammonium sulfate precipitation, gel filtration, and ion-exchange chromatography. the enzyme demonstrated a charge microheterogeneity on starch and acrylamide gel electrophoresis, but proved to be homogeneous on ultracentrifugation and gel filtration. phosphatase v was found to be a classic acid orthophosphoric monoester phosphohydrolase, and it cleaved p-nitrophenylphosphate, glucose-6-phosphate, and uridine-5'-monophosphate at maximal r ... | 1972 | 4552990 |
| model for branch initiation in aspergillus nidulans based on measurements of growth parameters. | the rate of hyphal elongation and the number of branches per hypha were measured on short sporelings of aspergillus nidulans growing at different rates. the rate of elongation was proportional to total length in unbranched and branched hyphae. at each growth rate, the number of branches per hypha increased with increasing length and gave approximately straight-line graphs when plotted against length. the average number of branches per unit of hyphal length was quite different for the various gro ... | 1972 | 4551743 |
| thermophilic fungi of some central south carolina forest soils. | 1972 | 4551399 | |
| high mutagenic effect of phenethyl nitrogen mustards and ethylene-iminopyrimidines in aspergillus nidulans. | 1972 | 4550966 | |
| response of aspergillus and penicillium spores to ultraviolet irradiation at low temperatures. | 1972 | 4550409 |