Publications

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recovery of nannizzia grubyia from a stray italian cat (felis catus). 19751117886
factors influencing to formation of tinea capitis profundus "kerion celsi". 19751117889
dermatophytes: conidium-ontogeny and classification.the ontogeny of the conidia of representative dermatophyte species has been examined by time-lapse microphotography. the results are summarized in five main conclusions. (i) the genera microsporum, trichophyton and epidermophyton have holoblastic conidium-ontogeny; (ii) the investigated species exhibit polymeristematic development; (iii) delivery of the conidia occurs by means of a special detaching mechanism: consisting in autolysis of a detaching-cell or cells; (iv) the macroconidia have a pri ...19751121930
ultrastructure of ascosporogenesis in nannizzia gypsea.ascosporogenesis in nannizzia gypsea was studied by electron microscopy. development of ascospores began with the formation of an ascus vesicle composed of two paired unit membranes. myelin figures consisting of coiled or concentric membranes were regularly connected with the growing ascus vesicle. both the ascus vesicle and the myelin figures possessed an electron-dense line between paired membranes, and both were stained by the periodic acid-silver methenamine technique. invagination of the as ...19751126919
carbohydrate composition of the isolated cell walls of dermatophytes.in an attempt to evaluate taxonomic character of sugar composition of dermatophytes, the purified cell walls from 13 species are analyzed on neutral sugar composition by gas liquid chromatography. the results were principally compatible with those obtained by conventional morphological examination. neutral sugar components of dermatophytes cell walls were mannose and glucose in the ratio of 1:2.7 for epidermophyton and 1:1.4 for microsporum. there were two types in trichophyton, in which the rat ...19751128648
isolation of chrysophanic acid-9-anthrone, the major antifungal principle of cassia tora.an antifungal principle of defatted seed power of cassia tora linn. was isolated by extraction of an aqueous paste of the powder with benzene, followed by column chromatography over activated silica gel c using chloroform as the developing solvent. besides chrysophanic acid and other hydroxyanthraquinone derivatives, the major antifungal compound was identified as chrysophanic acid-9-anthrone, the structure of which was assigned on the basis of its chemical properties and uv, ir, nmr and mass sp ...19751143018
saprophytic occurrence of trichophyton mentagrophytes and microsporum gypseum in the coats of healthy laboratory animals. (preliminary report).a group of 199 healthy laboratory animals, comprising 63 guinea pigs; 58 white mice. 47 rats and 31 rabbits, was sampled for the presence of pathogenic dermatophytes. t. mentagrophytes, var. granulare, was isolated in 10% (5-guinea pigs, 6 mice, 6 rats and 2 rabbits) and m. gypseum was found in 7 animals (3 guinea pigs, 3 mice and one rat). no ringworm lesions were observed in the respective animals. this is the first report on such findings in israel.19751143311
nosema eurytremae canning 1972 in heart tissue of the land snail bradybaena similaris. 19751145237
the effect of sodium chloride on the growth and morphology of dermatophytes and some other keratolytic fungi.a study of the influence of various concentrations of nac1 on 21 species of dermatophytes and other keratolytic fungi was made. based on the sensitivity of the species to various concentrations of nac1, it was possible to divide them into five groups. microsporum ferrugineum and trichophyton concentricum and t. tonsurans were the most sensitive to nac1 and were inhibited by 5%. the greatest number of species were inhibited by 12% nac1. the fungi most tolerant to nac1 were m. cookei and m. nanum, ...19751148934
miconazole: a review of its antifungal activity and therapeutic efficacy.miconazole2, a synthetic imidazole derivative, is a new topical antifungal agent for use in the local treatment of vaginal, and skin and nail infections due to yeasts and dermatophytes. it is particularly active against candida spp., trichophyton spp., epidermophyton spp., microsporum spp. and pityrosporon orbiculare (malassezia furfur), but also possesses some activity against gram-positive bacteria. in vaginal candidiasis, miconazole vaginal cream has produced higher cure rates than convention ...19751149649
letter: tinea capitis--a warning. 19751152784
[dermatophytosis by microsporum persicolor. 1st brazilian case]. 19751153911
[griseofulvin treatment of microsporosis caused by microsporum canis]. 19751154895
the areal extent of dermatophyte infection.after stripping with vinyl tape, dermatophytes may be cultured throughout the depth of the stratum corneum. in the present study skin strippings were used to investigate the horizontal spread of the dermatophyte infection. in five cases of tinea cruris and in twenty-two cases of tinea corporis, fungi could be cultured not only from the visible lesion, but in the majority of cases also from the normal-looking skin up to 6 cm from the margin of the lesion. no relationship could be found between th ...19751156556
microbial models of mammalian metabolism. o-dealkylation of 10,11-dimethoxyaporphine.microbial transformations of 10,11-dimethoxyaporphine were studied to determine the potential of microorganisms to produce monomethoxyaporphines. ten microorganisms were identified as being capable of yielding apocodeine and/or isoapocodeine as the major metabolite in 24 and 20% yield, respectively. cunninghamella blakesleeana (atcc 9245) converted 10,11-dimethoxyaporphine quantitatively into isapocodeine. o-dealkylation of this aporphine system is a facile microbial transformation, and the 10-m ...19751159695
microsporum canis infection in calves.microsporum canis infection, seldom reported in calves, is described. the organism was isolated from skin scrapings collected from ringworm lesions mainly on the heads of 2 naturally infected calves. the organism was studied in vitro, and experimentally on guinea-pigs.19751162536
[ultrastructure of m. canis in culture and in affected hair]. 19751163107
[treatment of microsporosis with griseofulvin on an intermittent schedule]. 19751163118
a study of the kinetics of microsporogenesis in campelia zanonia (l.) h.b.k.during maturation, microspores pass through a series of morphologically distinguishable stages or compartments. a study has been made of the systematic fluctuations in the frequency of microspores in these compartments, when plants are grown under rigidly controlled conditions. a new approach to the construction of cumulative flux rate curves is described; these give the number of cells passing the compartment boundaries per unit time. the curves obtained indicate that simple models, which assum ...19751170019
aflatoxin-like compounds produced by dermatophytes.using the method of thin-layer chromatography there were investigated the chloroform extracts of 30 dermatophyte mycelia. it was found the presence of aflatoxin-like compounds in six mycelium extracts only, which chromatograms showed the equal rf and the colour of the strains to the strains to the standard aflatoxin extract of bruished peanuts grain rossetti. those six mycelia were: epidermophyton floccosum, nannizzia fulva, n. persicolor, arthroderma gloriae, trichophyton concentricum and t. ga ...19751170494
the isolation of keratinophilic fungi from soils in israel. a preliminary report.one hundred and fourteen soil samples collected from various areas of israel were screened for the presence of keratinophilic fungi. five species were isolated from the 59 positive samples, viz: c. keratinophilum--22 strains, c. evolceanui--18, c. serratus eidam--10, m. gypseum--t. terrestre--4. most of the geophilic organisms were recovered from garden soil, road-side and sandy-soil specimens. the importance of these findings is briefly discussed.19751171370
the ecology of keratinophilic fungi at different depths of soil.the influence of depth and humus content of soil, on the presence of keratinophilic fungi in 4 layers (1-10 cm, 11-25 cm, 26-40 cm, 41-55 cm) of carbonate meadow, chernozem carbonate meadow and carbonate alluvial soils was studied. different keratinophilic fungi were found not only in individual soils but also in different layers of the same soil. the greatest number and quantity occurred in soil with highest humus content. these fungi were present in greatest amount in the superficial layers (1 ...19751172299
bilogical and toxicological properties of econazole, a broad-spectrum antimycotic.the spectrum of activity of 1-(2,4-dichloro-beta-[(p-chlorobenzoyl)oxy]phenethyl)imidazole-nitrate (econazole, r 14827) was tested in vitro on various pathogenic fungi and bacteria, and also in vivo in guinea-pigs and rats experimentally infected with dermatophytes and c. albicans. the in vitro activity spectrum is very broad: the dermatophytes, the yeasts, the dimorphic fungi, the aspergilli, the mycetoma causing agents and the gram-positive bacteria being most sensitive. guinea-pigs infected w ...19751173036
formation of sulphate, sulphite and s-sulphocysteine by the fungus microsporum gypseum during growth on cystine.the dermatophyte microsporum gypseum was cultivated in media containing 0.5% cystine in suspension, and 0.05% peptone or 1% glucose and 0.05% peptone. during growth on cystine the excess sulphur was oxidized and excreted into the medium not only in the form of sulphate but also in the form of sulphite. sulphite was produced especially during first phases of growth, where its quantity was higher than that of sulphate and its maximum concentration exceeded 1 mg/ml. s-sulphocysteine, detected chrom ...19751176037
[keratinophilic fungi in the soil and in soil components of nurseries]. 19751183672
[tinea capitis caused by microsporum ferrugineum. case report]. 19751192473
observations of microsporium canis with cryoscanning and scanning electron microscopy.the observations of microsporum canis with cryoscanning and scanning electron microscopy without fixation and dehydration were reported. in the former an almost native state was observed through showing some fuzzy outlines due to frost; in the latter it was shown that marked shrinkage and distortion had occured. there were many granules on the surface of the macroconidia though their function is uncertain.19751207721
[causative agents of dermatomycosis in horses]. 19751209923
[microsporidia of the simulium larvae: systematic, cytochemical, pathological and ecological data].at present, 10 microsporidian species belonging to the genera nosema, pleistophora, thelohania, stempellia, octosporea, weiseria and caudospora are known as parasites in simuliids larvae. acid mucosubstances fixing alcian blue and proteinic granules rich in -sh groups appear during sporogony in various species of thelohania, pleistophora, stempellia. the microsporidan contracts intimate relations with larval host-cells of the type host-parasite complex and lengthens larval state as well for the ...19751211771
the perfect state of microsporum amazonicum. 19751214833
contribution to the study on fatty acids of epidermophyton floccosum.the total lipid content of a dermatophyte, epidermophyton floccosum, grown under controlled environmental conditions, varies with growth stage and represents 7.0 to 19.8% of the dry weight. the main lipid classes, determined by quantitative thin-layer chromatography, were: triglycerides, free fatty acids, sterols and phospholipids. the fatty acid composition was established with the aid of combined gas chromatography-mass spectrometry. the major components, linoleic, palmitic and stearic acids r ...19751217274
[microsporum equinum as a cause of dermatophytosis in the horse]. 19751217277
[immunological studies on experimental dermatomycosis in the guinea-pig (author's transl)]. 19751218851
[species composition of dermatophytoses in magnitogorsk from 1958 to 1973]. 19751220376
in vitro degradation of human hair by hendersonula toruloidea.the in vitro ability of 5 hendersonula toruloidea and 1 control microsporum gypseum strain to degrade human hair has been studied by analysis of culture medium and microscopy. h. toruloidea was able to utilize human hair as a source of nutrients but the extent varied according to the isolate and in all cases degradation was less marked than with m. gypseum.19751224288
[zoonoses in veterinary practice. 3. chlamydial, rickettsial and fungal infections]. 19751231047
[chemotherapeutic effects of nitro compounds. 1. nitroanilines].more than 200 nitro compounds, most of them nitroaniline derivatives substituted with one or more radicals having a basic reaction, were prepared and investigated as to their therapeutic activity against bacteria, fungi, protozoa, helminths, viruses and tumors. several mono-nitrobenzenes with a radical having a basic reaction showed weak in-vitro activity against gram-positive bacteria and against crocker's sarcoma 180; they also showed systemic activity against nematodes (aspiculuris tetraptera ...19751242309
microsporum gypseum infection in a dromedary camel. 19751041647
immunology of dermatophytes and dermatophytosis. 19744134809
letter: activity of silver sulphadiazine against dermatophytes. 19744137746
distribution of nuclei in macroconidia of dermatophytes. 19744140133
growth and extracellular lipids of certain pathogenic fungi in presence of different concentrations of amino acids. 19744151215
effect of amino acids on the growth and phospholipid composition of some pathogenic fungi. 19744155857
[microsporia of cats and dogs caused by the dermatophyte microsporum canis bodin]. 19744210144
superficial fungus infections. 19744272311
ringworm in the south-west of england, 1960-1970, with special reference to onychomycosis. 19744272848
[human infections due to microsporum gypseum in the canton of vaud, switzerland]. 19744274763
[dermatophytoses. mycoses of the skin due to dermatophytes]. 19744277164
[terpenes and terpene derivatives of carvone--and camphor type--their antimicrobial and verminoxious properties]. 19744277285
[evaluation of mycological laboratory data in dermatology (author's transl)]. 19744278801
frequency of occurrence of principal dermatophytoses and their causative agents observed in mexico city. 19744279055
changes in microsporum gypseum mycelial wall and spore coat glycoproteins during sporulation and spore germination.ethylenediamine-soluble glycoproteins were extracted from isolated microsporum gypseum hyphal walls during sporulation and from spore coats before and after germination. this study was carried out to identify a sporulation-specific cell wall protein that possibly served as a substrate for the alkaline protease which initiated the macroconidial germination of this fungus. analyses revealed that water-insoluble glycoprotein accounted for 10% of the ungerminated spore coat but only for 4 to 5% of t ...19744407013
studies on the treatment of dermatophytic infections of glabrous skin by topical treatment alone or with combination of griseofulvin for comparison. 19744407837
[report on an epidemic caused by microsporum canis]. 19744410750
[certain difficulties in the treatment of patients with microsporosis]. 19744424414
the role played by flies in the transmission of the human and animal dermatophytic infection. 19744427612
[studies of the peptidase activity in pathogenic fungi of the skin. aminopeptidase activity in the fungal mycelium and the culture media of microsporum gypseum depending on the phases of growth]. 19744427618
tinea capitis in black children. 19744428306
scanning and transmission electron microscopy evidence of the cytological effect of pyrrolnitrin on 'microsporon audouinii' gruby cbs 313-54 'in vitro'. 19744431429
microsporum audouini causing tinea capitis in black children. 19744432187
distribution of dermatophytosis according to age, ethnic group and sex. 19744432205
further observations on nannizzia persicolor (equals 'n. quinckeani"). 19744432206
antifungal properties of a plant extract. i. source and spectrum of antimicrobial activity. 19744437583
diploids in microsporum gypseum. 19744437585
dermatomycosis due to microsporum gypseum in horses. 19744441324
the isolation of m nanum from a dog with skin lesions. 19744450431
[precipitin tests in allergic lung disease (author's transl)]. 19744472571
the keratinophilic fungi of ontario, canada. 19744473708
[microsporia in young children and infants]. 19744473762
the perfect state of microsporum canis. 19744474564
[relationships between chemical constitution and antifungal action. 26. antifungal and anthelminthic action of various newly substituted benzylisocyanates, isothiocyanatomethyl- and beta-isothiocyanatepropionyl compounds]. 19744478258
[microsporia, trichophytia, favus]. 19744494243
sequential action of cell wall hydrolases in the germination and outgrowth of microsporum gypseum macroconidia. 19744364140
[thermal disinfection of surfaces contaminated with pathogenic fungi]. 19744601446
antiviral agents. chemical modifications of a disulfide antibiotic, acetylaranotin. 19744602597
diagnosis of dermatophytoses using vinyl adhesive tape. 19744604317
antimicrobial agents. xxii. antifungal effect of dithiocarbamoyl hydrazine derivatives. 19744606234
natural history of the dermatophytes and related fungi. 19744610379
human mycoses in portugal (1960-1973). 19744612363
[antimycotic effect of astrantia-, eryngium- and sanicula saponins]. 19744617889
[treatment of scalp dermatoses using a single dose of griseofulvin: trial of a reduced dose]. 19744620141
synthesis and antifungal properties of 3-substituted as-triazino(5,6-c)quinolines. 19744588277
aryl 5-nitro-2-furyl ketone antifungal agents. 19744590244
chemotherapeutic activity of 6-methoxy-1-phenazinol 5,10-dioxide, cupric complex in experimentally induced local microbial infections of dogs. 19744591614
two pathways of glutamate fermentation by anaerobic bacteria.two pathways are involved in the fermentation of glutamate to acetate, butyrate, carbon dioxide, and ammonia-the methylaspartate and the hydroxyglutarate pathways which are used by clostridium tetanomorphum and peptococcus aerogenes, respectively. although these pathways give rise to the same products, they are easily distinguished by different labeling patterns of the butyrate when [4-(14)c]glutamate is used as substrate. schmidt degradation of the radioactive butyrate from c. tetanomorphum yie ...19744813895
[1st observed case of microsporum distortum di menna et marples (1954) in germany]. 19744832935
letter: atypical scalp ringworm caused by microsporum canis. 19744833798
quantitative structure-activity analysis in a series of antimycotically active n-hydroxypyridones. 19744836409
[treatment of trichophytosis and microsporosis of the glabrous skin with a 5-per cent solution of griseofulvin in dimethyl sulfoxide]. 19744839259
[characteristics of the course of microsporosis in recent years]. 19744839269
meiosis and pollen formation in haploid thuja plicata gracilis oud. 19744844143
[histochemical and morphological study of the spindles of microsporum canis]. 19744845455
[relationship between chemical constitution and antipathogenic action. 26. antimicrobial and anthelmintic action of various benzylisothiocyanates, isothiocyanatomethy-and beta-isothiocyanatopropionyl compounds]. 19744846591
[a clinical case of tinea of the glabrous skin due to m. persicolor: a clinical and mycological study]. 19744846853
distribution of dermatophytes causing tinea capitis in africa. 19744851410
phosphate-mediated alteration of the microsporum gypseum germination protease specificity for substrate: enhanced keratinase activity.inorganic phosphate was found to decrease the caseinolytic and ethyl-esterase activities of the microsporum gypseum germination protease. the germination protease possessed exokeratinase (beta-keratinase) activity immediately after release from the fungal spore. after phosphate treatment of the enzyme, the germination protease also possessed endo-keratinase (alpha-keratinase) activity. phosphate altered the protease's ph optimum from 9.0 to 7.0 and decreased the molecular weight from 33,000 to 1 ...19744855780
[atypical microsporum infections and a reportable microsporosis brought in from tunisia following contact with local cats]. 19744857219
evaluation of dermatophyte test medium for diagnosis of dermatophytosis. 19744858163
[antifungal effect of disinfectants in the chemical cleansing]. 19744599931
a method for the isolation of nuclei from the dermatophytic fungus, microsporum gypseum. 19744600252
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