Binding of aflatoxin B1, G1 and M to plasma albumin.

abstract：:The effects of fumonisin on development of Syrian hamster fetuses were studied using fumonisin B1 and B2 extracted from Fusarium moniliforme corn-culture and purified fumonisin B1. A significant increase in litters with fetal deaths occurred with the high doses of purified (18 mg FB1/kg) and culture-extracted (18 mg F...

journal_title：Mycopathologia

authors： Floss JL,Casteel SW,Johnson GC,Rottinghaus GE,Krause GF

更新日期：1994-10-01 00:00:00

abstract：:A comparative study among amphotericin B, 5-fluorocytosine, itraconazole and fluconazole in the treatment of experimental cryptococcosis in mice, was carried out. Seventy male Balb C mice were inoculated intraperitoneally with 10(7) cells of Cryptococcus neoformans var. neoformans. They were divided in 7 groups of 10 ...

journal_title：Mycopathologia

authors： Bava AJ,Iovannitti C,Negroni R

更新日期：1989-11-01 00:00:00

abstract：:Over a period of 13 years, 4,100 specimens were cultured for fungi. Pityriasis versicolor (Malassezia furfur) was demonstrated in 17.6%, dermatophytosis in 34.6% and candidiasis in 10.8%. The most frequently isolated strains were M. canis (31.5%), T. rubrum (26.3%), E. floccosum (19.7%), T. mentagrophytes (19.3%) for ...

journal_title：Mycopathologia

authors： Di Silverio A,Mosca M,Gatti M,Brandozzi G

更新日期：1989-01-01 00:00:00

abstract：:The microorganisms capable of producing opportunist infections include the yeast-like organisms of the genus Candida, and the unicellular algae of the genus Prototheca, which share common features and can, therefore, lead to confusion. Their colonies are almost identical and they grow in the same culture media used ro...

journal_title：Mycopathologia

authors： Casal M,Linares MJ,Solís F,Rodríguez FC

更新日期：1997-01-01 00:00:00

abstract：:In order to improve the isolation and identification of yeasts in a cancer research hospital, a protocol was developed utilizing an improved blood culture methodology and a four-test schema for rapid yeast identification. The blood culturing technique, based upon centrifugation, has shown a ten-fold increase in isolat...

journal_title：Mycopathologia

authors： Land GA,Dorn GL,Fleming WH 3rd,Beadles TA,Foxworth JH

更新日期：1978-12-18 00:00:00

abstract：:Trichosporon species cause wide varieties of fungal infections. White piedra, a superficial fungal infection on the hair shaft, is caused by Trichosporon species. We report here a case of white piedra over the scalp due to T. inkin, a rarely isolated pathogen from such a lesion. The identification of the fungus was co...

journal_title：Mycopathologia

authors： Shivaprakash MR,Singh G,Gupta P,Dhaliwal M,Kanwar AJ,Chakrabarti A

更新日期：2011-12-01 00:00:00

abstract：:Disseminated histoplasmosis in South America is associated with AIDS in 70-90 % of cases. It is visceral and cutaneous, compromising the oral, pharynx, and laryngeal mucous membranes. The involvement of the nasal mucosa is unusual. Two patients with perforation of the nasal septum as the only sign of their disease wer...

journal_title：Mycopathologia

authors： Jaimes A,Muvdi S,Alvarado Z,Rodríguez G

更新日期：2013-08-01 00:00:00

abstract：:A total of 148 cats with a clinical and mycologic diagnosis of sporotrichosis and 84 apparently healthy cats with domiciliary contact with the affected animals were studied. Sporothrix schenckii was isolated from 148 (n = 148; 100%) clinical samples of cutaneous lesion (biopsy, swab or aspiration of purulent secretion...

journal_title：Mycopathologia

authors： Schubach TM,de Oliveira Schubach A,dos Reis RS,Cuzzi-Maya T,Blanco TC,Monteiro DF,Barros BM,Brustein R,Zancopé-Oliveira RM,Fialho Monteiro PC,Wanke B

更新日期：2002-01-01 00:00:00

abstract：:The aim of this study was to select virulent strains of microfungi against Leucoagaricus gongylophorus, a symbiotic fungus cultivated by leaf-cutting ants. The results from in vitro assays showed that microfungal strains had a variable and significant impact on the colony development of L. gongylophorus. Specifically,...

journal_title：Mycopathologia

authors： Silva A,Rodrigues A,Bacci M Jr,Pagnocca FC,Bueno OC

更新日期：2006-08-01 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

abstract：:We analyze the prognostic potential of (1 → 3)-β-D-glucan (BG) levels in predicting clinical outcomes in patients with invasive fungal infections, on a population undergoing 253 episodes (177 with positive and 76 with negative outcome). Using linear regression analysis, we assessed the prognostic potential of kinetica...

journal_title：Mycopathologia

authors： Pini P,Venturelli C,Girardis M,Forghieri F,Blasi E

更新日期：2019-02-01 00:00:00

abstract：:The development of intraperitoneal paracoccidioidomycosis was studied in groups of female and male rats: a) Under normal conditions (intacts), b) After castration and c) After castration but submitted to a treatment with, respectively, testosterone and estradiol. The criterion of susceptibility to infection was based ...

journal_title：Mycopathologia

authors： Kerr IB,Schaeffer GV,Miranda DS

更新日期：1984-12-30 00:00:00

abstract：:Two hundred strains of the Aspergillus flavus group isolated from groundnuts (peanuts) growing in Israel were examined for their ability to produce mycotoxins in potato dextrose (PD) broth. Almost 77% of the isolates produced aflatoxin; aflatoxins B1 and B2 were formed by most of the isolates. Simultaneous production ...

journal_title：Mycopathologia

authors： Lisker N,Michaeli R,Frank ZR

更新日期：1993-06-01 00:00:00

abstract：:The microbiologic and clinical resistance of dermatophytes is seldom reported, and the mechanisms associated with resistance are not well known. This study investigated the effect of efflux pump modulators (EPMs) (i.e., haloperidol HAL and promethazine PTZ) and their inhibiting activity on the minimum inhibitory conce...

journal_title：Mycopathologia

authors： Aneke CI,Rhimi W,Otranto D,Cafarchia C

更新日期：2020-04-01 00:00:00

abstract：:Essential oils extracted from Citrus reticulata and Cymbopogon citratus were tested in vitro against the toxigenic strain of Aspergillus flavus, isolated from the tuberous roots of Asparagus racemosus, used in preparation of herbal drugs. The essential oils completely inhibited the growth of A. flavus at 750 ppm and a...

journal_title：Mycopathologia

authors： Singh P,Shukla R,Kumar A,Prakash B,Singh S,Dubey NK

更新日期：2010-09-01 00:00:00

abstract：:Primary conidia of the entomopathogens Erynia (subgenus Neopandora) delphacis (1 isolate) and Erynia (Neopandora) neoaphidis (3 isolates) were stimulated to form germ-tubes with Tween 20 and with free, long-chain fatty acids, each incorporated into Entomophthora complete medium (ECM). When combined with other basal me...

journal_title：Mycopathologia

authors： Uziel A,Kenneth RG

更新日期：1998-01-01 00:00:00

abstract：:Three new Uruguayan paracoccidioidomycosis human cases are presented. Two of them correspond to the disseminated form with metastatic lesions at the oral mucosa; the remaining one, with important pulmonary bilateral lesions corresponds to the pure chronic pulmonary form of the disease which is recognized by the first ...

journal_title：Mycopathologia

authors： Asconeguy FR,Bonasse J,Calegari LF,Conti Díaz IA

更新日期：1982-06-18 00:00:00

abstract：:The rise of Candida spp. resistant to classic triazole antifungal agents has led to a search for new therapeutic options. Here, we evaluated combinations of antifungals in a checkerboard assay against two groups of Candida glabrata strains: one containing fluconazole-susceptible clinical isolates (FS) and another cont...

journal_title：Mycopathologia

authors： Alves IA,Bandeira LA,Mario DA,Denardi LB,Neves LV,Santurio JM,Alves SH

更新日期：2012-09-01 00:00:00

abstract：:A total of 1244 cases suspected of superficial mycoses were analysed in a period of 12 months in Italy. Dermatophytoses were found in 62.4%; the other common disease was Pityriasis versicolor (44.1%)., The predominant species Epidermophyton floccosum (34,2%) was strikingly high in relation to other statistics; this sp...

journal_title：Mycopathologia

authors： Caretta G,Del Frate G,Picco AM,Mangiarotti AM

更新日期：1981-10-10 00:00:00

abstract：:One of the most important forms of the occurrence of protothecosis is bovine mastitis. Studies on the "in vivo" and "in vitro" susceptibility to antimicrobials have shown that the microorganism is resistant to most of them. Looking for alternative treatments this study aimed to study the susceptibility to copper sulph...

journal_title：Mycopathologia

authors： Melville PA,Benites NR,Sinhorini IL,Costa EO

更新日期：2002-01-01 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：:The pathogenicity of Trichosporon dermatis isolated from skin lesions of a patient has been examined in mice. Balb/c mice were treated with two intraperitoneal injections of 100 mg/kg cyclophosphamide on days 4 and 1 and one subcutaneous injection of 10 mg/kg dexamethasone on day 1 pre-inoculation, and then challenged...

journal_title：Mycopathologia

authors： Lin YP,Yang YP,Huang WM,Chen YH,Li SF,Fan YM

更新日期：2011-11-01 00:00:00

abstract：:Hendersonula toruloidea (HT) is a dematiaceous fungus that is an endemic human pathogen in tropical and subtropical countries. Infection with this fungus is often clinically indistinguishable from Trichophyton rubrum or other dermatophytoses. However, because HT will not grow on standard cycloheximide containing funga...

journal_title：Mycopathologia

authors： Frankel DH,Rippon JW

更新日期：1989-03-01 00:00:00

abstract：:Candida albicans biofilms on most medical devices are exposed to a flow of body fluids that provide water and nutrients to the fungal cells. While C. albicans biofilms grown in vitro under static conditions have been exhaustively studied, the same is not true for biofilms developed under continuous flow of replenishin...

journal_title：Mycopathologia

authors： Uppuluri P,Chaturvedi AK,Lopez-Ribot JL

更新日期：2009-09-01 00:00:00

abstract：:Nivalenol is a toxic trichothecene metabolite which is produced by a number of different Fusarium species. However, the nature of its immediate biosynthetic precursor is not known. Oxidation of 7-deoxynivalenol(3 alpha,4 beta,15-trihydroxy-12,13- epoxytrichothec-9-ene-8-one) to nivalenol occurred with reagents known t...

journal_title：Mycopathologia

authors： Ehrlich KC

更新日期：1989-09-01 00:00:00

abstract：:Comparative observations were made on the development of Emmonsia crescens in the lungs of laboratory rats and mice, golden hamsters and guinea pigs after a nasal instillation of a heavy suspension of the saprophytic phase of the fungus. 95% of 80 experimental rats were found to be parasited against 80% of 200 inocula...

journal_title：Mycopathologia

authors： Boisseau-Lebreuil MT

更新日期：1975-11-21 00:00:00

abstract：:This paper describes four new cases of lymphomas, two Hodgkin lymphomas and two non-Hodgkin lymphomas in patients with paracoccidioidomycosis. All had mycosis diagnosed before lymphomas with Paracoccidioides brasiliensis demonstrated in several lymph nodes, as seen in the disseminated form of the disease. When lymphom...

journal_title：Mycopathologia

authors： Ruiz e Resende LS,Yasuda AG,Mendes RP,Marques SA,Niéro-Melo L,Defaveri J,Domingues MA

更新日期：2015-04-01 00:00:00

abstract：:The ranunculaceous derivative protoanemonin (PrA) was studied as an antifungal agent on the dermatophyte Microsporum cookei. The ultrastructural changes that PrA brought about in this fungus were observed with both the transmission and scanning electron microscopes. The main anomalies noted were abnormally shaped hyph...

journal_title：Mycopathologia

authors： Mares D

更新日期：1989-10-01 00:00:00

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：:Fungal endophytes were isolated from Crataeva magna, a medicinal plant growing along the streams and rivers, constituting riparian vegetation in Karnataka, southern India. Fresh bark and twig pieces were used for the isolation using standard methods. Ninety-six endophytic fungal isolates were isolated from 800 bark an...

journal_title：Mycopathologia

authors： Nalini MS,Mahesh B,Tejesvi MV,Prakash HS,Subbaiah V,Kini KR,Shetty HS

更新日期：2005-02-01 00:00:00