Publications
| Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
|---|
| investigation of keratinophilic fungi from soils in western australia a preliminary survey. | in order to determine which species of geophilic dermatophytes were present in western australian soils 299 samples were investigated. these samples were collected from a range of locations, 208 towns throughout the state and 91 samples from the perth metropolitan area. most samples were collected from areas frequented by people and animals, such as home gardens, parks and animal yards. of the total 299 soils, 271 (90.6%) yielded keratinophilic fungi. a total of 181 dermatophytes were isolated, ... | 1980 | 6162100 |
| an electron microscopy study of keratin degradation by the fungus microsporum gypseum in vitro. | 1981 | 6168906 | |
| an electron microscopy study of keratin degradation by the fungus microsporum gypseum in vitro. | 1981 | 6168906 | |
| keratinolytic fungi in egyptian soils. | the frequency of occurrence of keratinolytic fungi in seventy soil samples collected from different sites in upper egypt and in the coastal area of the mediterranean and baited with human and animal hair and pigeon feathers was determined. twenty-one species in addition to an unidentified species, which belong to sixteen genera were collected. chrysosporium indicum, b. tropicum, c. keratinophilum and microsporum gypseum were the most frequent fungal species recovered from baited soils. the eight ... | 1982 | 6181404 |
| keratinolytic fungi in egyptian soils. | the frequency of occurrence of keratinolytic fungi in seventy soil samples collected from different sites in upper egypt and in the coastal area of the mediterranean and baited with human and animal hair and pigeon feathers was determined. twenty-one species in addition to an unidentified species, which belong to sixteen genera were collected. chrysosporium indicum, b. tropicum, c. keratinophilum and microsporum gypseum were the most frequent fungal species recovered from baited soils. the eight ... | 1982 | 6181404 |
| keratinophilic fungi isolated from the air at pavia. | the presence of keratinophilic fungi was revealed by sampling the air of pavia (italy) from march 1981 to february 1982. the species isolated were: chrysosporium indicum , geomyces pannorum var. pannorum , microsporum gypseum, myceliophtora vellerea and trichophyton terrestre . several filamentous fungi tolerating high levels of cycloheximide were also recovered. | 1984 | 6203038 |
| keratinophilic fungi isolated from the air at pavia. | the presence of keratinophilic fungi was revealed by sampling the air of pavia (italy) from march 1981 to february 1982. the species isolated were: chrysosporium indicum , geomyces pannorum var. pannorum , microsporum gypseum, myceliophtora vellerea and trichophyton terrestre . several filamentous fungi tolerating high levels of cycloheximide were also recovered. | 1984 | 6203038 |
| [tinea unguis caused by nannizzia gypsea (+)]. | we describe a case of tinea unguis in a 20 year old female student from caracas. the peri-ungual skin of a thumb appeared altered first and, since 6 months, the lamina was being progressively invaded and destroyed. at the direct mycologic examination numerous, regular and irregular, hyaline fungal hyphae were visible. culture was performed 9 times: several molds did grow, among which, eight times, we got numerous colonies of a strain that has been identified to nannizzia gypsea (+). owing to the ... | 1983 | 6222260 |
| phospholipid synthesizing enzymes of dermatophytes. iii. glycerol kinase of dermatophytes. | glycerol kinase, the key enzyme for glycerol use in phospholipid synthesis, was identified in cytosolic fractions of 2 dermatophytes, microsporum gypseum and epidermophyton floccosum. ammonium sulfate was observed to activate and stabilize this enzyme in both dermatophytes. two ph optima, 8.0 and 10.5, were observed for both dermatophyte enzymes. glycerol kinase from m. gypseum was purified up to 33-fold with a 225% recovery by ammonium sulfate precipitation and gel filtration. the molecular wei ... | 1984 | 6325842 |
| phospholipid synthesizing enzymes of dermatophytes. iii. glycerol kinase of dermatophytes. | glycerol kinase, the key enzyme for glycerol use in phospholipid synthesis, was identified in cytosolic fractions of 2 dermatophytes, microsporum gypseum and epidermophyton floccosum. ammonium sulfate was observed to activate and stabilize this enzyme in both dermatophytes. two ph optima, 8.0 and 10.5, were observed for both dermatophyte enzymes. glycerol kinase from m. gypseum was purified up to 33-fold with a 225% recovery by ammonium sulfate precipitation and gel filtration. the molecular wei ... | 1984 | 6325842 |
| athlete's foot caused by pseudomonas aeruginosa. | an enzymatically active pigment-producing clinical isolate of pseudomonas aeruginosa was found to produce a diffusible antifungal product that was shown to be inhibitory to the growth of several dermatophytes, specifically, trichophyton rubrum, trichophyton mentagrophytes, microsporum gypseum, and microsporum audouini. in this study, trichophyton rubrum was used as the test organism. the antifungal product was partially purified by sephadex column chromatography and was found to be stable at 5 d ... | 1983 | 6443779 |
| athlete's foot caused by pseudomonas aeruginosa. | an enzymatically active pigment-producing clinical isolate of pseudomonas aeruginosa was found to produce a diffusible antifungal product that was shown to be inhibitory to the growth of several dermatophytes, specifically, trichophyton rubrum, trichophyton mentagrophytes, microsporum gypseum, and microsporum audouini. in this study, trichophyton rubrum was used as the test organism. the antifungal product was partially purified by sephadex column chromatography and was found to be stable at 5 d ... | 1983 | 6443779 |
| antimycotic activity of some amino acids against dermatophytes. | 20 amino acids were assayed at 1% concentration for their toxicity against the mycelial growth of two dermatophytes viz., microsporum gypseum and trichophyton mentagrophytes. l-cysteine hydrochloride exhibited absolute toxicity against both the test pathogens while dl-aspartic acid was found active against microsporum gypseum only. the minimum inhibitory concentrations of l-cysteine hydrochloride was found to be 0.5 and 0.4% against m. gypseum and t. mentagrophytes, respectively, at which it sho ... | 1984 | 6540570 |
| antimycotic activity of some amino acids against dermatophytes. | 20 amino acids were assayed at 1% concentration for their toxicity against the mycelial growth of two dermatophytes viz., microsporum gypseum and trichophyton mentagrophytes. l-cysteine hydrochloride exhibited absolute toxicity against both the test pathogens while dl-aspartic acid was found active against microsporum gypseum only. the minimum inhibitory concentrations of l-cysteine hydrochloride was found to be 0.5 and 0.4% against m. gypseum and t. mentagrophytes, respectively, at which it sho ... | 1984 | 6540570 |
| on a peculiar dermatophytosis caused by microsporum gypseum. | 1983 | 6629848 | |
| on a peculiar dermatophytosis caused by microsporum gypseum. | 1983 | 6629848 | |
| fusidane antibiotics produced by dermatophytes. | isolates of microsporum canis, microsporum gypseum and epidermophyton floccosum were observed to produce antibacterial activities under cross-resistance to fusidic acid. the activity from e. floccosum was shown to be due to fusidic acid, diketofusidic acid and 3-ketofusidic acid. possible contributions of these antibiotics to microbial interaction during dermatophytosis is discussed. | 1983 | 6662806 |
| fusidane antibiotics produced by dermatophytes. | isolates of microsporum canis, microsporum gypseum and epidermophyton floccosum were observed to produce antibacterial activities under cross-resistance to fusidic acid. the activity from e. floccosum was shown to be due to fusidic acid, diketofusidic acid and 3-ketofusidic acid. possible contributions of these antibiotics to microbial interaction during dermatophytosis is discussed. | 1983 | 6662806 |
| isolation of keratinophilic fungi from sewage sludge. | five mixed samples of sewage sludges from 4 wastewater treatment plants were examined for keratinophilic fungi. microsporum gypseum, trichophyton terrestre, t. ajelloi, chrysosporium pannorum, c. keratinophilum and c. pruinosum were recovered. | 1983 | 6685348 |
| isolation of keratinophilic fungi from sewage sludge. | five mixed samples of sewage sludges from 4 wastewater treatment plants were examined for keratinophilic fungi. microsporum gypseum, trichophyton terrestre, t. ajelloi, chrysosporium pannorum, c. keratinophilum and c. pruinosum were recovered. | 1983 | 6685348 |
| distribution of mating types of the "microsporum gypseum complex" in spanish soils. | 1984 | 6727922 | |
| distribution of mating types of the "microsporum gypseum complex" in spanish soils. | 1984 | 6727922 | |
| a survey of dermatophytes isolated from human patients in the united states from 1979 to 1981 with chronological listings of worldwide incidence of five dermatophytes often isolated in the united states. | a survey of dermatophytes isolated from patients seeking medical advice was made from 1979 to 1981 in the united states. the survey included 54 locations with data from 40 cities and 2 states. correlations of these data with that of the other localities of the world were made to illustrate the dynamic epidemiology of several common dermatophytes. the most often isolated dermatophyte in this survey was trichophyton rubrum having 53.66% of the total for these three calendar years. in a chronologic ... | 1984 | 6727982 |
| a survey of dermatophytes isolated from human patients in the united states from 1979 to 1981 with chronological listings of worldwide incidence of five dermatophytes often isolated in the united states. | a survey of dermatophytes isolated from patients seeking medical advice was made from 1979 to 1981 in the united states. the survey included 54 locations with data from 40 cities and 2 states. correlations of these data with that of the other localities of the world were made to illustrate the dynamic epidemiology of several common dermatophytes. the most often isolated dermatophyte in this survey was trichophyton rubrum having 53.66% of the total for these three calendar years. in a chronologic ... | 1984 | 6727982 |
| conditioned pathogenicity of microsporum gypseum biochemical mutants. | experimental infections of guinea pigs with three biochemical mutants of microsporum gypseum are described. under normal conditions the mutants are avirulent. the virulence became manifested in two mutants (1) when substance necessary for growth of individual mutants were brought into the place of inoculation, (2) when the defense mechanism of the organism was altered with the application of immunosuppressive drugs. one of the mutants was permanently avirulent. the importance of experimental res ... | 1980 | 6769045 |
| conditioned pathogenicity of microsporum gypseum biochemical mutants. | experimental infections of guinea pigs with three biochemical mutants of microsporum gypseum are described. under normal conditions the mutants are avirulent. the virulence became manifested in two mutants (1) when substance necessary for growth of individual mutants were brought into the place of inoculation, (2) when the defense mechanism of the organism was altered with the application of immunosuppressive drugs. one of the mutants was permanently avirulent. the importance of experimental res ... | 1980 | 6769045 |
| in vivo studies on phospholipid biosynthesis in microsporum gypseum. | 1982 | 6820356 | |
| in vivo studies on phospholipid biosynthesis in microsporum gypseum. | 1982 | 6820356 | |
| effect of carbon sources on the polar lipid fatty acids of microsporum gypseum grown at different temperatures. | 1983 | 6832290 | |
| effect of carbon sources on the polar lipid fatty acids of microsporum gypseum grown at different temperatures. | 1983 | 6832290 | |
| human infections with microsporum gypseum in japan. | 1983 | 6888423 | |
| human infections with microsporum gypseum in japan. | 1983 | 6888423 | |
| the isolation of pathogenic fungi and actinomycetes from soil in egypt. | 140 soil samples from the assiut governorate were examined for pathogenic fungi and actinomycetes. the paraffin-bait technique and a modified sodium citrate-utilizing procedure were used for recovery of nocardia strains. five isolations of n. brasiliensis were made by the sodium citrate method while 3 isolates were obtained by the other method. n. gypsoides was isolated for the first time, only the the modified method. it appears that the latter method suppresses to a great extent the growth of ... | 1981 | 7027477 |
| the isolation of pathogenic fungi and actinomycetes from soil in egypt. | 140 soil samples from the assiut governorate were examined for pathogenic fungi and actinomycetes. the paraffin-bait technique and a modified sodium citrate-utilizing procedure were used for recovery of nocardia strains. five isolations of n. brasiliensis were made by the sodium citrate method while 3 isolates were obtained by the other method. n. gypsoides was isolated for the first time, only the the modified method. it appears that the latter method suppresses to a great extent the growth of ... | 1981 | 7027477 |
| distribution of mating types among clinical isolates of the microsporum gypseum complex. | forty-five clinical isolates of microsporum gypseum were crossed with the + and - tester strains of nannizzia gypsea, n. incurvata and n. fulva to determine their mating type. thirty-two produced fertile gymnothecia when crossed with n. gypsea, of which 13 reacted as + and 19 as -. ten produced fertile gymnothecia when crossed with n. incurvata, of which 7 reacted as + and 3 as -. the remaining 3 were sterile in all crosses with n. gypsea. n. incurvata and n. fulva. of these 3, 2 were fluffy, de ... | 1982 | 7070476 |
| distribution of mating types among clinical isolates of the microsporum gypseum complex. | forty-five clinical isolates of microsporum gypseum were crossed with the + and - tester strains of nannizzia gypsea, n. incurvata and n. fulva to determine their mating type. thirty-two produced fertile gymnothecia when crossed with n. gypsea, of which 13 reacted as + and 19 as -. ten produced fertile gymnothecia when crossed with n. incurvata, of which 7 reacted as + and 3 as -. the remaining 3 were sterile in all crosses with n. gypsea. n. incurvata and n. fulva. of these 3, 2 were fluffy, de ... | 1982 | 7070476 |
| keratinolytic fungi in egyptian soils. | the frequency of occurrence of keratinolytic fungi in seventy soil samples, collected from different sites in upper egypt and in the coastal area of the mediterranean, was determined by baiting with human and animal hairs and pigeon feathers. twenty-one species, in addition to an unidentified species, which belong to sixteen genera were collected. chrysosporium indicum, c. tropicum, c. keratinophilum, and microsporum gypseum were the most frequent fungal species recovered from the baited soils. ... | 1982 | 7109977 |
| keratinolytic fungi in egyptian soils. | the frequency of occurrence of keratinolytic fungi in seventy soil samples, collected from different sites in upper egypt and in the coastal area of the mediterranean, was determined by baiting with human and animal hairs and pigeon feathers. twenty-one species, in addition to an unidentified species, which belong to sixteen genera were collected. chrysosporium indicum, c. tropicum, c. keratinophilum, and microsporum gypseum were the most frequent fungal species recovered from the baited soils. ... | 1982 | 7109977 |
| dermatophytosis due to microsporum gypseum in a pet rabbit - a case report. | 1982 | 7110195 | |
| dermatophytosis due to microsporum gypseum in a pet rabbit - a case report. | 1982 | 7110195 | |
| ultrastructure of the invasion of human hair in vitro by the keratinophilic fungus microsporum gypseum. | the pattern of invasion of human hair in vitro by the dermatophyte microsporum gypseum was studied by transmission and scanning electron microscopy. mycelia that invaded the hair cortex through the edge of cuticles showed a flattened "frond" growth in contrast to the filamentous form seen on ordinary laboratory media. the frond cells were characterized by the presence of vesicles formed by invaginations of plasmalemma, and lomasomes were prominent in the region adjacent to the hard keratinized t ... | 1982 | 7141710 |
| ultrastructure of the invasion of human hair in vitro by the keratinophilic fungus microsporum gypseum. | the pattern of invasion of human hair in vitro by the dermatophyte microsporum gypseum was studied by transmission and scanning electron microscopy. mycelia that invaded the hair cortex through the edge of cuticles showed a flattened "frond" growth in contrast to the filamentous form seen on ordinary laboratory media. the frond cells were characterized by the presence of vesicles formed by invaginations of plasmalemma, and lomasomes were prominent in the region adjacent to the hard keratinized t ... | 1982 | 7141710 |
| lipid composition of microsporum gypseum. | lipid composition of microsporum gypseum grown in sabouraud's liquid media on a rotary shaker were analyzed. the organism contains 6.07% lipid (dry weight basis), of which 75.88% is neutral lipids, 0.9% phospholipids and the rest are glycolipids and pigments. phospholipids of m. gypseum contain phosphatidyl choline (44.21%), phosphatidyl ethanolamine (17.8%), polyphospho inositide (12.13%), phosphatidyl inositol (8.24%), phosphatidic acid (4.61%) and cardiolipin. phosphatidyl serine is absent. t ... | 1982 | 7154975 |
| lipid composition of microsporum gypseum. | lipid composition of microsporum gypseum grown in sabouraud's liquid media on a rotary shaker were analyzed. the organism contains 6.07% lipid (dry weight basis), of which 75.88% is neutral lipids, 0.9% phospholipids and the rest are glycolipids and pigments. phospholipids of m. gypseum contain phosphatidyl choline (44.21%), phosphatidyl ethanolamine (17.8%), polyphospho inositide (12.13%), phosphatidyl inositol (8.24%), phosphatidic acid (4.61%) and cardiolipin. phosphatidyl serine is absent. t ... | 1982 | 7154975 |
| utilization of l- and dl-cystine by the fungus microsporum gypseum. | growth of the fungus microsporum gypseum and utilization of cystine during this growth was studied in a glucose-arginine medium containing either sodium sulphate, and l-cystine or dl-cystine. replacement of sulphate with l-cystine brought about no significant changes in the growth of the microorganism. utilization of l-cystine as a source of carbon and nitrogen was rapid and complete and excess sulphur was excreted into the medium in the form of sulphate. similarly excreted were also minute amou ... | 1982 | 7173742 |
| utilization of l- and dl-cystine by the fungus microsporum gypseum. | growth of the fungus microsporum gypseum and utilization of cystine during this growth was studied in a glucose-arginine medium containing either sodium sulphate, and l-cystine or dl-cystine. replacement of sulphate with l-cystine brought about no significant changes in the growth of the microorganism. utilization of l-cystine as a source of carbon and nitrogen was rapid and complete and excess sulphur was excreted into the medium in the form of sulphate. similarly excreted were also minute amou ... | 1982 | 7173742 |
| microsporum gypseum as the cause of ringworm in a horse. | 1982 | 7179680 | |
| microsporum gypseum as the cause of ringworm in a horse. | 1982 | 7179680 | |
| microsporum gypseum in a horse. | 1982 | 7179702 | |
| microsporum gypseum in a horse. | 1982 | 7179702 | |
| study of dermatomycoses. | 555 clinically suspected cases of dermatomycoses were studied for causative fungi and their detailed clinical manifestations. the fungi were demonstrated on routine koh mount and/or by culture in 464 cases (83.6%). tinea corporis was the predominant fungal infection (30.6%) and t. rubrum was the main etiologic agent. favus (t. schoenleini) was found only in cases from jammu and kashmir valleys. there was a high incidence of tinea capitis among children. trichophyton tonsurans was isolated in cas ... | 1981 | 7216596 |
| study of dermatomycoses. | 555 clinically suspected cases of dermatomycoses were studied for causative fungi and their detailed clinical manifestations. the fungi were demonstrated on routine koh mount and/or by culture in 464 cases (83.6%). tinea corporis was the predominant fungal infection (30.6%) and t. rubrum was the main etiologic agent. favus (t. schoenleini) was found only in cases from jammu and kashmir valleys. there was a high incidence of tinea capitis among children. trichophyton tonsurans was isolated in cas ... | 1981 | 7216596 |
| tinea facei caused by microsporum gypseum in a two days old infant. | 1981 | 7231454 | |
| tinea facei caused by microsporum gypseum in a two days old infant. | 1981 | 7231454 | |
| [2 cases of dermatomycosis caused by microsporum gypseum]. | 1981 | 7257603 | |
| [2 cases of dermatomycosis caused by microsporum gypseum]. | 1981 | 7257603 | |
| dermatophytic flora of ankara (turkey). | during the period july 1, 1976, to december 31, 1978, 1,227 dermatophytes were isolated from 2,702 specimens taken from suspected cases of dermatophytosis. the dermatophytic flora was found to consist mainly of anthropophilic species. trichophyton rubrum was by far the most frequently isolated species. tinea capitis was caused in 36.1% of all cases by trichophyton verrucosum, in 13.9% by microsporum canis and trichophyton violaceum, in 11.1% by trichophyton schoenleinii and trichophyton granulos ... | 1981 | 7262383 |
| dermatophytic flora of ankara (turkey). | during the period july 1, 1976, to december 31, 1978, 1,227 dermatophytes were isolated from 2,702 specimens taken from suspected cases of dermatophytosis. the dermatophytic flora was found to consist mainly of anthropophilic species. trichophyton rubrum was by far the most frequently isolated species. tinea capitis was caused in 36.1% of all cases by trichophyton verrucosum, in 13.9% by microsporum canis and trichophyton violaceum, in 11.1% by trichophyton schoenleinii and trichophyton granulos ... | 1981 | 7262383 |
| [antimicrobial activity of chlorine-substituted 4-alkyl- and arylphenols]. | the results of the study on the antimicrobial activity of 12 chlorine-substituted 4-alkyl- and arylphenols against staphylococcus, streptococcus, e. coli, salmonella typhosa, salmonella typhimurium, shigella dysenteriae, proteus, klebsiella rhinoscleromatis, candida, trichophyton gypseum and microsporum lanosum are presented. it was found that introduction of the alkyl substitute to position 4 of orthochlorphenol increased the activity of the substances against the majority of test microbes. the ... | 1981 | 7271258 |
| inorganic sulphur sources for the growth of the dermatophyte microsporum gypseum. | suitability of 10 inorganic compounds at a concentration of 1 mm as sulphur sources for the growth of the dermatophyte microsporum gypseum was investigated. dry mass of the mycelium after a 11-d growth served as indicator. sodium sulphate, sulphite and also disulphite, peroxodisulphate and dithionite were the best sources. growth in the presence of sodium thiosulphate and tetrathionate was slightly worse. sulphide inhibited the growth, which began only after a longer adaptation. sodium thiocyana ... | 1981 | 7274841 |
| inorganic sulphur sources for the growth of the dermatophyte microsporum gypseum. | suitability of 10 inorganic compounds at a concentration of 1 mm as sulphur sources for the growth of the dermatophyte microsporum gypseum was investigated. dry mass of the mycelium after a 11-d growth served as indicator. sodium sulphate, sulphite and also disulphite, peroxodisulphate and dithionite were the best sources. growth in the presence of sodium thiosulphate and tetrathionate was slightly worse. sulphide inhibited the growth, which began only after a longer adaptation. sodium thiocyana ... | 1981 | 7274841 |
| organic sulphur sources for the growth of the dermatophyte microsporum gypseum. | the suitability of 30 organic compounds (of them 19 sulphur-containing amino acids) at a concentration of 1 mm as sulphur sources for the growth of the dermatophyte microsporum gypseum was investigated. the dry mass of the mycelium after an 11-d growth served as a measure of utilizability. of sulphur amino acid cystine, cysteine, reduced and oxidized glutathione, cysteic and cysteinesulphinic acids, s-sulphocysteine, lanthionine, taurine and serine sulphate were the best sources. methionine and ... | 1981 | 7274842 |
| organic sulphur sources for the growth of the dermatophyte microsporum gypseum. | the suitability of 30 organic compounds (of them 19 sulphur-containing amino acids) at a concentration of 1 mm as sulphur sources for the growth of the dermatophyte microsporum gypseum was investigated. the dry mass of the mycelium after an 11-d growth served as a measure of utilizability. of sulphur amino acid cystine, cysteine, reduced and oxidized glutathione, cysteic and cysteinesulphinic acids, s-sulphocysteine, lanthionine, taurine and serine sulphate were the best sources. methionine and ... | 1981 | 7274842 |
| [ultrastructure of the apical cells in microsporum gypseum following growth inhibition by ultraviolet light (author's transl)]. | 1981 | 7278878 | |
| [ultrastructure of the apical cells in microsporum gypseum following growth inhibition by ultraviolet light (author's transl)]. | 1981 | 7278878 | |
| biosynthesis of neutral lipids in microsporum gypseum. | 1981 | 7292209 | |
| biosynthesis of neutral lipids in microsporum gypseum. | 1981 | 7292209 | |
| effect of glycerol substitution & choline/ethanolamine supplementation phospholipid & fatty acid composition of microsporum gypseum. | 1981 | 7338362 | |
| effect of glycerol substitution & choline/ethanolamine supplementation phospholipid & fatty acid composition of microsporum gypseum. | 1981 | 7338362 | |
| favus. | favus has become a rarly found chronic fungal infection mainly caused by trichophyton schoenleini and occasionally by trichophyton violaceum or microsporum gypseum. it can still be found in areas where the population suffers from poor hygiene and malnutrition. cases are seen in the mediterranean basin, the middle east, asia, poland, russia, france, and the balkans. isolated cases have also been reported from south africa, mexico, central america, and canada. cases are encountered occasionally in ... | 1980 | 7358450 |
| favus. | favus has become a rarly found chronic fungal infection mainly caused by trichophyton schoenleini and occasionally by trichophyton violaceum or microsporum gypseum. it can still be found in areas where the population suffers from poor hygiene and malnutrition. cases are seen in the mediterranean basin, the middle east, asia, poland, russia, france, and the balkans. isolated cases have also been reported from south africa, mexico, central america, and canada. cases are encountered occasionally in ... | 1980 | 7358450 |
| isolation of dermatophytes and correlated species from the soil of public gardens and parks in rome. | looking for dermatophytes and other keratinophilic fungi in the soil of parks and gardens in large towns is very interesting because of the relationship between the number of people living in the area and the presence of such fungi in the soil. as compared with other cities in italy, rome offers prime conditions for this kind of research. it has a high population density (10,000 inhabitants per sq/km2), and many parks and gardens, where it is possible to carry out soil studies. it was noted that ... | 1980 | 7423331 |
| isolation of dermatophytes and correlated species from the soil of public gardens and parks in rome. | looking for dermatophytes and other keratinophilic fungi in the soil of parks and gardens in large towns is very interesting because of the relationship between the number of people living in the area and the presence of such fungi in the soil. as compared with other cities in italy, rome offers prime conditions for this kind of research. it has a high population density (10,000 inhabitants per sq/km2), and many parks and gardens, where it is possible to carry out soil studies. it was noted that ... | 1980 | 7423331 |
| [amino acid assimilation and secretion in dermatophytes 1st part: comparative investigations in microsporum gypseum, trichophyton rubrum and trichophyton mentagrophytes]. | 1980 | 7464856 | |
| [amino acid assimilation and secretion in dermatophytes 1st part: comparative investigations in microsporum gypseum, trichophyton rubrum and trichophyton mentagrophytes]. | 1980 | 7464856 | |
| a report on the predominant occurrence of a dermatophyte species in cultivated soil from kuwait. | from several soil samples screened for the occurrence of keratinolytic fungi, soils cultivated with ornamental plants were found to contain strains of the dermatophytic fungus microsporum gypseum. one soil sample was dominated by this species. | 1995 | 7566069 |
| a report on the predominant occurrence of a dermatophyte species in cultivated soil from kuwait. | from several soil samples screened for the occurrence of keratinolytic fungi, soils cultivated with ornamental plants were found to contain strains of the dermatophytic fungus microsporum gypseum. one soil sample was dominated by this species. | 1995 | 7566069 |
| calcium induced alterations in structural and functional role of phospholipids in microsporum gypseum. | the effect of calcium on the structural and functional aspects of phospholipids in microsporum gypseum was examined. cells grown in presence of calcium exhibited increased content of phospholipids and enhanced synthesis of phospholipids as monitored by the incorporation of [32p] orthophosphoric acid. the rise in the levels of phospholipids was found to be due to increased synthesis of fatty acids as observed from [14c] acetate incorporation studies. the rise in the levels of phospholipids were r ... | 1995 | 7590859 |
| calcium induced alterations in structural and functional role of phospholipids in microsporum gypseum. | the effect of calcium on the structural and functional aspects of phospholipids in microsporum gypseum was examined. cells grown in presence of calcium exhibited increased content of phospholipids and enhanced synthesis of phospholipids as monitored by the incorporation of [32p] orthophosphoric acid. the rise in the levels of phospholipids was found to be due to increased synthesis of fatty acids as observed from [14c] acetate incorporation studies. the rise in the levels of phospholipids were r ... | 1995 | 7590859 |
| antimicrobial activity of cassia alata from malaysia. | ethanolic extract of cassia alata leaves was investigated for its antimicrobial activities on several microorganisms including bacteria, yeast, dermatophytic fungi and non-dermatophytic fungi. in vitro, the extract exhibited high activity against various species of dermatophytic fungi but low activity against non-dermatophytic fungi. however, bacterial and yeast species showed resistance against in vitro treatment with the extract. the minimum inhibitory concentration (mic) values of the extract ... | 1995 | 7623478 |
| antimicrobial activity of cassia alata from malaysia. | ethanolic extract of cassia alata leaves was investigated for its antimicrobial activities on several microorganisms including bacteria, yeast, dermatophytic fungi and non-dermatophytic fungi. in vitro, the extract exhibited high activity against various species of dermatophytic fungi but low activity against non-dermatophytic fungi. however, bacterial and yeast species showed resistance against in vitro treatment with the extract. the minimum inhibitory concentration (mic) values of the extract ... | 1995 | 7623478 |
| [interspecific outbreaks of dermatomycoses +caused by microsporum canis and microsporum gypseum]. | dermatomycosis in domestic animals are important zoonosis in view of the fact that they maintain close contact with human beings. seven ringworm outbreaks are here described, one of m. gypseum involving a cat and a women and the remainder of m. canis involving 20 human beings (adults, young people and children), 5 dogs, 16 cats and a gibbon-monkey (hylobates lar). | 1994 | 7660034 |
| [interspecific outbreaks of dermatomycoses +caused by microsporum canis and microsporum gypseum]. | dermatomycosis in domestic animals are important zoonosis in view of the fact that they maintain close contact with human beings. seven ringworm outbreaks are here described, one of m. gypseum involving a cat and a women and the remainder of m. canis involving 20 human beings (adults, young people and children), 5 dogs, 16 cats and a gibbon-monkey (hylobates lar). | 1994 | 7660034 |
| identification, localization and possible role of calmodulin like protein in phospholipid synthesis of microsporum gypseum. | calmodulin like protein has been identified for the first time in dermatophyte--m. gypseum (by specific radioimmunoassay). maximum amount of this protein was present in the early and mid log phase of growth and was mainly localized in the cytosolic fraction. cells treated or grown with calmodulin antagonists (phenothiazine and trifluoperazine) exhibited lower uptake of [14c]acetate or labelled phosphate into phospholipids. this is probably due to lower levels of calmodulin seen in these cells. o ... | 1995 | 7696325 |
| identification, localization and possible role of calmodulin like protein in phospholipid synthesis of microsporum gypseum. | calmodulin like protein has been identified for the first time in dermatophyte--m. gypseum (by specific radioimmunoassay). maximum amount of this protein was present in the early and mid log phase of growth and was mainly localized in the cytosolic fraction. cells treated or grown with calmodulin antagonists (phenothiazine and trifluoperazine) exhibited lower uptake of [14c]acetate or labelled phosphate into phospholipids. this is probably due to lower levels of calmodulin seen in these cells. o ... | 1995 | 7696325 |
| antifungal evaluation of pseudolaric acid b, a major constituent of pseudolarix kaempferi. | pseudolaric acid b [1] was isolated and identified as the main antifungal constituent of pseudolarix kaempferi using bioassay-directed fractionation. pseudolaric acid b was active against trichophyton mentagrophytes, torulopsis petrophilum, microsporum gypseum, and candida spp., while its methylated or hydrolyzed derivatives were not active against these same organisms. the minimum inhibitory concentrations and minimum fungicidal concentrations of pseudolaric acid b [1] against candida and torul ... | 1995 | 7760078 |
| antifungal evaluation of pseudolaric acid b, a major constituent of pseudolarix kaempferi. | pseudolaric acid b [1] was isolated and identified as the main antifungal constituent of pseudolarix kaempferi using bioassay-directed fractionation. pseudolaric acid b was active against trichophyton mentagrophytes, torulopsis petrophilum, microsporum gypseum, and candida spp., while its methylated or hydrolyzed derivatives were not active against these same organisms. the minimum inhibitory concentrations and minimum fungicidal concentrations of pseudolaric acid b [1] against candida and torul ... | 1995 | 7760078 |
| sds-page separation of dermatophyte antigens, and western immunoblotting in feline dermatophytosis. | water-soluble antigens liberated from the disrupted mycelium of nine dermatophytes (seven isolates of microsporum canis, one each of microsporum gypseum and trichophyton mentagrophytes) were compared by analytical slab sds-page. no substantial differences were observed between the protein bands of the m. canis isolates, but certain distinctive bands were apparent in the other two species examined. western immunoblotting using m. canis-derived antigens separated by sds-page was used to investigat ... | 1994 | 7777039 |
| sds-page separation of dermatophyte antigens, and western immunoblotting in feline dermatophytosis. | water-soluble antigens liberated from the disrupted mycelium of nine dermatophytes (seven isolates of microsporum canis, one each of microsporum gypseum and trichophyton mentagrophytes) were compared by analytical slab sds-page. no substantial differences were observed between the protein bands of the m. canis isolates, but certain distinctive bands were apparent in the other two species examined. western immunoblotting using m. canis-derived antigens separated by sds-page was used to investigat ... | 1994 | 7777039 |
| mutants of dermatophytes resistant to ketoconazole. | authors describe the frequency and properties of mutants resistant to ketoconazole, obtained from the dermatophytes microsporum gypseum and trichophyton mentagrophytes. spontaneous mutants occurred with the frequency of 10(-9) to spore and nucleus. ultraviolet radiation increased the frequency of mutants by two numeric orders. the resistance level was relatively small in both types of mutants (rl within the range of 2-5). | 1994 | 7778498 |
| mutants of dermatophytes resistant to ketoconazole. | authors describe the frequency and properties of mutants resistant to ketoconazole, obtained from the dermatophytes microsporum gypseum and trichophyton mentagrophytes. spontaneous mutants occurred with the frequency of 10(-9) to spore and nucleus. ultraviolet radiation increased the frequency of mutants by two numeric orders. the resistance level was relatively small in both types of mutants (rl within the range of 2-5). | 1994 | 7778498 |
| effect of ketoconazole on potassium pool, c-amp-release and ergosterol synthesis in resistant mutants of microsporum gypseum. | the effect of ketoconazole (kk) on chosen biochemical indexes was studied in three mutants of dermatophyte microsporum gypseum (mg-155 wild strain) resistant to kk. fungistatic concentration of kk added to liquid cultivate medium increases significantly ergosterol pool and nonsignificantly demethylation activity, potassium content, camp release in three days old mycelium of mutants when compared to the cultivation without kk. on the contrary, there is a significant suppression of ergosterol leve ... | 1994 | 7778499 |
| effect of ketoconazole on potassium pool, c-amp-release and ergosterol synthesis in resistant mutants of microsporum gypseum. | the effect of ketoconazole (kk) on chosen biochemical indexes was studied in three mutants of dermatophyte microsporum gypseum (mg-155 wild strain) resistant to kk. fungistatic concentration of kk added to liquid cultivate medium increases significantly ergosterol pool and nonsignificantly demethylation activity, potassium content, camp release in three days old mycelium of mutants when compared to the cultivation without kk. on the contrary, there is a significant suppression of ergosterol leve ... | 1994 | 7778499 |
| possible role of calcium in phospholipid synthesis of microsporum gypseum. | the effect of calcium on lipid synthesis in microsporum gypseum was examined by growing these cells in calcium supplemented (1 mm to 10 mm) medium. maximum incorporation of [14c]acetate into total lipids and phospholipids was observed in cells grown with 6 mm calcium. this was probably due to a 3-fold increase in total calcium levels as incorporation of label was inhibited in total lipids (33%) and phospholipids (20.5%) in calcium-grown cells which were preincubated with the calcium specific che ... | 1994 | 7811720 |
| possible role of calcium in phospholipid synthesis of microsporum gypseum. | the effect of calcium on lipid synthesis in microsporum gypseum was examined by growing these cells in calcium supplemented (1 mm to 10 mm) medium. maximum incorporation of [14c]acetate into total lipids and phospholipids was observed in cells grown with 6 mm calcium. this was probably due to a 3-fold increase in total calcium levels as incorporation of label was inhibited in total lipids (33%) and phospholipids (20.5%) in calcium-grown cells which were preincubated with the calcium specific che ... | 1994 | 7811720 |
| polymerase chain reaction-based detection of dermatophyte dna with a fungus-specific primer system. | there is significant clinical interest in primers which are specific for fungi and do not hybridize to dna of other eukaryotes or prokaryotes. such primers would allow specific amplification of fungal dna from human tissue samples containing fungi. fungal identification to the species level could follow by direct sequencing or restriction analysis. several previously described primer systems cross-react with dna of plants and animals. we have designed a primer system that amplifies a fragment of ... | 1994 | 7845424 |
| polymerase chain reaction-based detection of dermatophyte dna with a fungus-specific primer system. | there is significant clinical interest in primers which are specific for fungi and do not hybridize to dna of other eukaryotes or prokaryotes. such primers would allow specific amplification of fungal dna from human tissue samples containing fungi. fungal identification to the species level could follow by direct sequencing or restriction analysis. several previously described primer systems cross-react with dna of plants and animals. we have designed a primer system that amplifies a fragment of ... | 1994 | 7845424 |
| antifungal activities of crude extracts of mitracarpus villosus (rubiaceae). | extracts of mitracarpus villosus leaves and inflorescences were investigated individually for in vitro antifungal activities by agar-diffusion and tube-dilution techniques. ethanolic extracts produced definite antifungal activities against trichophyton rubrum, microsporum gypseum, candida albicans, aspergillus niger and fusarium solani. the aqueous extracts and the glycerol vehicle control did not inhibit any of the fungi tested. the zones of inhibition produced by the ethanol extracts ranged fr ... | 1993 | 8133654 |
| antifungal activities of crude extracts of mitracarpus villosus (rubiaceae). | extracts of mitracarpus villosus leaves and inflorescences were investigated individually for in vitro antifungal activities by agar-diffusion and tube-dilution techniques. ethanolic extracts produced definite antifungal activities against trichophyton rubrum, microsporum gypseum, candida albicans, aspergillus niger and fusarium solani. the aqueous extracts and the glycerol vehicle control did not inhibit any of the fungi tested. the zones of inhibition produced by the ethanol extracts ranged fr ... | 1993 | 8133654 |
| [incidence of various etiologic agents of superficial mycosis]. | in a retrospective review of laboratory records at the department of mycology, national institute of microbiology "dr. carlos g. malbrán", during the period june 1989-july 1991, 1225 putatively immunocompetent cases of superficial mycoses were identified. ninety five percent of these patients were adults and 5% children. among the total cases, dermatomycoses were caused, 67.6% by dermatophytes, 25.9% by yeasts, 5.9% by malassezia furfur. and 0.5% by other fungi, as proven by the isolation of the ... | 1993 | 8140245 |