Production of aflatoxins by strains of the Aspergillus flavus group maintained in ATCC.

abstract：:Scopoletin (7-hydroxy-6-methoxy coumarin) which inhibited the conidial germination of Corynespora cassiicola was isolated from the uninfected mature leaves of Hevea brasiliensis. Scopoletin was not detected in uninfected immature rubber leaves. The immature leaves produced scopoletin after being infected with C. cassi...

journal_title：Mycopathologia

authors： Silva WP,Deraniyagala SA,Wijesundera RL,Karunanayake EH,Priyanka UM

更新日期：2002-01-01 00:00:00

abstract：:Adult CBA mice showed considerably greater resistance to experimental infection with Aspergillus fumigatus than young animals of the same strain (P less than 0.01). Furthermore, in contrast with the young mice, the susceptibility of the adults was only moderately increased by treatment with cortico-steroids. On the ot...

journal_title：Mycopathologia

authors： Corbel MJ,Eades SM

更新日期：1977-02-18 00:00:00

abstract：:Candidiasis was experimentally produced in young Japanese quail by oral administration of Candida albicans cells. Lesions were confined to upper digestive tract with most characteristic changes occurring on the mucosa of crop. No lesions were observed in other tissues of the body. The initial changes in the crop were ...

journal_title：Mycopathologia

authors： Asrani RK,Gupta RK,Sadana JR,Pandita A

更新日期：1993-02-01 00:00:00

abstract：:The aflatoxins B1, G1 and their metabolites exist in the systemic blood as protein conjugate. This conjugation is specific to plasma albumin and proceeds enzymatically by liver and kidney cells. The aflatoxin-albumin conjugate is permanent and the conjugation is an irreversible one. This may interpret the acute liver ...

journal_title：Mycopathologia

authors： Nassar AY,Megalla SE,El-Fattah HM,Hafez AH,El-Deap TS

更新日期：1982-07-23 00:00:00

abstract：:The action of allylamine antifungal agents on Epidermophyton floccosum was studied using scanning electron microscopy. After 7 days of culture on Sabouraud dextrose agar, Epidermophyton floccosum samples were brought in contact with concentrations of 0.2 and 2 micrograms ml-1 and 0.01 and 0.1 micrograms ml-1 of naftif...

journal_title：Mycopathologia

authors： Butty P,Mallié M,Bastide JM

更新日期：1992-12-01 00:00:00

abstract：:Fungal contamination is a major problem in cell culture, and the antifungal compounds currently in use can affect cultured cells. Echinocandins are antifungal drugs that inhibit fungal cell wall synthesis by targeting an enzyme that has no counterpart in mammalian cells. We evaluated whether the echinocandin caspofung...

journal_title：Mycopathologia

authors： Martinez LR,Ntiamoah P,Casadevall A,Nosanchuk JD

更新日期：2007-12-01 00:00:00

abstract：:Denture stomatitis is a common inflammatory disorder of the palatal mucosa amongst denture wearers. The pathological changes are induced by Candida albicans biofilm on the fitting surface of the upper denture, and different individuals experience different levels of disease. C. albicans is known to produce secreted as...

journal_title：Mycopathologia

authors： Ramage G,Coco B,Sherry L,Bagg J,Lappin DF

更新日期：2012-07-01 00:00:00

abstract：:The effect of temperature, pH, water potential and sources of nitrogen and carbon on the biocontrol agent Penicillium oxalicum were studied in vitro. The fungus is xerotolerant, mesophillic and has a wide pH tolerance. The parameters evaluated (germination, germ tube length, growth rate and sporulation) showed differe...

journal_title：Mycopathologia

authors： Pascual S,Rico JR,De Cal A,Melgarejo P

更新日期：1997-01-01 00:00:00

abstract：:We describe the case of a patient with a T-lymphoblastic lymphoma whose disseminated mucormycosis was diagnosed with delay, and we address the diagnostic and therapeutic decision-making process and review the diagnostic workup of patients with potential IFD. The diagnosis was delayed despite a suggestive radiological ...

journal_title：Mycopathologia

authors： Zimmerli S,Bialek R,Blau IW,Christe A,Lass-Flörl C,Presterl E

更新日期：2016-08-01 00:00:00

abstract：:Thirty-four isolates of the eight most common Fusarium species isolated from Norwegian cereals; F. avenaceum, F. culmorum, F. equiseti, F. graminearum, F. poae, F. sporotrichioides, F. torulosum and F. tricinctum were studied for their cytotoxicity and ability to produce mycotoxins. The strains were cultivated on rice...

journal_title：Mycopathologia

authors： Langseth W,Bernhoft A,Rundberget T,Kosiak B,Gareis M

更新日期：1998-01-01 00:00:00

abstract：:Systemic cladosporiosis is described in 25 merino sheep from a flock consisting 250 animals. The fungal pneumonia appeared after an intensive antibiotic treatment, because of a respiratory system disorder. The pen of the flock was humid and crowded, and animals had signs of respiratory distress, coughing, fever and an...

journal_title：Mycopathologia

authors： Haligur M,Ozmen O,Dorrestein GM

更新日期：2010-12-01 00:00:00

abstract：:Diaporthe helianthi is the causal agent of sunflower stem canker, a serious pathogen of sunflower in Europe but recorded sporadically in Italy. The genetic diversity of D. helianthi isolates from different geographic origins (Argentina, France, Italy, Yugoslavia, Romania) was investigated using IGS sequences. A 400 bp...

journal_title：Mycopathologia

authors： Pecchia S,Mercatelli E,Vannacci G

更新日期：2004-04-01 00:00:00

abstract：:Cryptostegia madagascariensis is a plant native from Madagascar, belonging to the Apocynaceae that is invading the native vegetation in Northeast Brazil and threatening the unique riverine formations dominated by the carnauba palm. Individuals of C. madagascariensis cultivated in the campus of the Universidade Federal...

journal_title：Mycopathologia

authors： da Silva JL,Barreto RW,Pereira OL

更新日期：2008-08-01 00:00:00

abstract：:Eight food-borne mycotoxins epidemiologically implicated in human disease were tested for their cytotoxic effects on human cells previously immortalised and transfected to introduce human cytochrome p450 (CYP 450) genes. Such cells retain many characteristics of normal cell growth and differentiation while simultaneou...

journal_title：Mycopathologia

authors： Lewis CW,Smith JE,Anderson JG,Freshney RI

更新日期：1999-11-01 00:00:00

abstract：:The presence of Candida species in the urine is frequent among hospitalized patients. We studied sample urine of 205 hospitalized patients during a 1-year period to determine the incidence of nosocomial candiduria. The yeasts were isolated in 22% (45/205) urine cultures and risk factors in these patients were analyzed...

journal_title：Mycopathologia

authors： Kobayashi CC,de Fernandes OF,Miranda KC,de Sousa ED,Silva Mdo R

更新日期：2004-07-01 00:00:00

abstract：:A stainless steel paper-embedded biofilm reactor (PEBR) was developed for Candida spp. growth, permitting confluent distribution of nutrients by capillary diffusion through ordinary laboratory filter paper. Antibiogram disks were distributed along the filter paper rim, and the PEBR received 0.1 or 0.01 % crystal viole...

journal_title：Mycopathologia

authors： Selow ML,Rymovicz AU,Ribas CR,Saad RS,Rosa RT,Rosa EA

更新日期：2015-08-01 00:00:00

abstract：:This study was conducted to evaluate the possible protector effect of bentonite and zeolite in Bovans chicks fed a diet containing 59 mg kg(-1) of fumonisin B1 (FB1) during 3 weeks. A total of 200 one-day-old male chicks were treated varying the amount of bentonite and zeolite. Chick weight was registered weekly. At t...

journal_title：Mycopathologia

authors： Vizcarra-Olvera JE,Astiazarán-García H,Burgos-Hernández A,Parra-Vergara NV,Cinco-Moroyoqui FJ,Sánchez-Mariñez RI,Quintana-Obregón EA,Cortez-Rocha MO

更新日期：2012-09-01 00:00:00

abstract：:The taxonomic position of the causal agent of fruit rot of olives was determined from fresh collections of the fungus from central Greece. In culture it formed two types of conidia, namely fusiform, hyaline, aseptate conidia typical of the genus Fusicoccum, and dark-walled, ovoid, ellipsoid or fusiform, 1-2 septate co...

journal_title：Mycopathologia

authors： Phillips AJ,Rumbos IC,Alves A,Correia A

更新日期：2005-04-01 00:00:00

abstract：:In vivo interactions of rabbit alveolar macrophages (AM) and Cryptococcus neoformans, a yeast pathogenic for humans, were studied. As a control, inert silica particles of a similar diameter (5-6 microns) were used. Of 16 rabbits, 6 were instilled intratracheally with fluorescein-labelled heat-killed C. neoformans, 6 w...

journal_title：Mycopathologia

authors： Nessa K,Gross NT,Jarstrand C,Johansson A,Camner P

更新日期：1997-01-01 00:00:00

abstract：:Availability of molecular methods, gene sequencing, and phylogenetic species recognition have led to rare fungi being recognized as opportunistic pathogens. Fungal keratitis and onychomycosis are fairly common mycoses in the tropics, especially among outdoor workers and enthusiasts. The frequently isolated etiological...

journal_title：Mycopathologia

authors： Tupaki-Sreepurna A,Thanneru V,Natarajan S,Sharma S,Gopi A,Sundaram M,Kindo AJ

更新日期：2018-06-01 00:00:00

abstract：:Cryptococcosis by Cryptococcus gattii occurs mainly in immunocompetent hosts, however, during the last decades, a growing number of cases in immunocompromised individuals have been noticed around the world. This report presents epidemiological, clinical and outcome aspects of patients with cryptococcosis caused by thi...

journal_title：Mycopathologia

authors： Damasceno-Escoura AH,de Souza ML,de Oliveira Nunes F,Pardi TC,Gazotto FC,Florentino DH,Mora DJ,Silva-Vergara ML

更新日期：2019-02-01 00:00:00

abstract：:A model of pulmonary cryptococcosis in immunocompetent rats was developed to better understand the virulence of Cryptococcus gattii. Six isolates were studied, representing four molecular genotypes (VGI-MATα, VGIIa-MATα, VGIIa-MAT a, VGIIb-MATα), obtained from Australia, Vancouver (Canada) and Colombia. These originat...

journal_title：Mycopathologia

authors： Krockenberger MB,Malik R,Ngamskulrungroj P,Trilles L,Escandon P,Dowd S,Allen C,Himmelreich U,Canfield PJ,Sorrell TC,Meyer W

更新日期：2010-11-01 00:00:00

abstract：:An intracellular beta-hemolysin capable of lysing human, sheep and cow erythrocytes but not cells from some other animals was isolated from the cell walls of the three developmental cell-forms of Nocardia asteroides and characterised. The spherical cell-forms contained the highest amounts of the hemolysin (100 h.u./mg...

journal_title：Mycopathologia

authors： Emeruwa AC

更新日期：1986-07-01 00:00:00

abstract：:Paracoccidioidomycosis ceti is a cutaneous disease of cetaceans caused by uncultivated Paracoccidioides brasiliensis or Paracoccidioides spp. Serological cross-reactions between paracoccidioidomycosis ceti and paracoccidioidomycosis, paracoccidioidomycosis and histoplasmosis, and paracoccidioidomycosis and coccidioido...

journal_title：Mycopathologia

authors： Shumoto G,Ueda K,Yamaguchi S,Kaneshima T,Konno T,Terashima Y,Yamamoto A,Nagashima LA,Itano EN,Sano A

更新日期：2018-10-01 00:00:00

abstract：:The antifungal activity of base-soluble proteins (BSP) and methanol-soluble polysaccharides (PS) from A. flavus resistant (Yellow Creole) and susceptible (Huffman) genotypes of corn were investigated by in vitro studies. Bioassays of fungal growth inhibition in agar media showed antifungal activity by proteins and pol...

journal_title：Mycopathologia

authors： Neucere JN,Godshall MA

更新日期：1991-02-01 00:00:00

abstract：:Testing for Candida albicans germ-tube antibody IFA IgG assay (CAGTA) is used to detect invasive candidiasis infection. However, most suitable assays lack automation and rapid single-sample testing. The CAGTA assay was adapted in an automatic monotest system (invasive candidiasis [CAGTA] VirClia® IgG monotest (VirClia...

journal_title：Mycopathologia

authors： Parra-Sánchez M,Zakariya-Yousef Breval I,Castro Méndez C,García-Rey S,Loza Vazquez A,Úbeda Iglesias A,Macías Guerrero D,Romero Mejías A,León Gil C,Martín-Mazuelos E,CAVA Trem Study Group.

更新日期：2017-08-01 00:00:00

abstract：:The cellular immune response of 8 patients from the Brazilian Amazon region with chromoblastomycosis was analyzed. Primary immunological responses of patients were tested by contact sensitization to 2,4-dinitro-chlorobenzene (DNCB), or rejection of first set skin allografts. 2 of 8 patients were reactive to DNCB after...

journal_title：Mycopathologia

authors： Fuchs J,Pecher S

更新日期：1992-08-01 00:00:00

abstract：:The number of new fungal pathogens is increasing due to growing population of immunocompromised patients and advanced identification techniques. Fereydounia khargensis is a yeast and was first described in 2014 from environmental samples. As far as we know, this is the first report of human infections associated with ...

journal_title：Mycopathologia

authors： Tap RM,Ramli NY,Sabaratnam P,Hashim R,Bakri AR,Bee LB,Ginsapu SJ,Ahmad R,Razak MF,Ahmad N

更新日期：2016-08-01 00:00:00

abstract：:It has been over a decade since Cryptococcus gattii was first recognized as the causative organism of an outbreak of cryptococcosis on Vancouver Island, British Columbia. A number of novel observations have been associated with the study of this emergent pathogen. A novel genotype of C. gattii, VGIIa was described as ...

journal_title：Mycopathologia

authors： Bartlett KH,Cheng PY,Duncan C,Galanis E,Hoang L,Kidd S,Lee MK,Lester S,MacDougall L,Mak S,Morshed M,Taylor M,Kronstad J

更新日期：2012-06-01 00:00:00

abstract：:Damage to human neurological system cells resulting from exposure to mycotoxins confirms a previously controversial public health threat for occupants of water-damaged buildings. Leading scientific organizations disagree about the ability of inhaled mycotoxins in the indoor environment to cause adverse human health ef...

journal_title：Mycopathologia

authors： Karunasena E,Larrañaga MD,Simoni JS,Douglas DR,Straus DC

更新日期：2010-12-01 00:00:00