解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::Fumonisins have been reported to have diverse effects on animals, including immunosuppression in chickens and feeder calves; therefore, the effects of fumonisin B1 (FB1) on immune function in BALB/c mice was investigated. When administered i.p. with sheep red blood cells (SRBC), 5 to 100 micrograms of FB1 reduced the ...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103100
更新日期:1995-06-01 00:00:00
abstract::A severe case of juvenile paracoccidioidomycosis (PCM), manifested as cholestatic jaundice, lymph node enlargement and an unusual form of polyserositis, associated with portal hypertension secondary to schistosomiasis, as well as bacteremias caused by E. coli and S. aureus and post-transfusional hepatitis C is reporte...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103453
更新日期:1995-05-01 00:00:00
abstract::The bacterium Enterobacter cloacae is presently used for biocontrol of postharvest diseases of fruits and vegetables and as a preplant seed treatment for suppression of damping-off. This bacterium has apparent affinities for several grass species, but it is not considered to be an endophyte. While screening corn for f...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103471
更新日期:1995-01-01 00:00:00
abstract::Three hundred and forty-eight Vencob broiler chickens were fed diets containing Penicillium griseofulvum rice culture material with 0, 12.5, 25 and 50 ppm of the mycotoxin cyclopiazonic acid (CPA) for 28 days. Serum samples were collected from 9 birds in each group at weekly intervals to study the effect of sublethal ...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103982
更新日期:1995-01-01 00:00:00
abstract::Fungus strains designated as Fusarium sambucinum, F. torulosum, or Fusarium sp. nov. were crossed with MAT1-1 and MAT1-2 tester strains of Gibberella pulicaris. Of the 40 field strains that were crossed with the tester strains, 13 strains produced fertile crosses and 27 strains did not produce fertile crosses. One str...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103339
更新日期:1995-01-01 00:00:00
abstract::The application of a modified colorimetric bioassay for the evaluation of the biological effects of mycotoxins is reported. Using three different monolayer cell lines (swine kidney, Madin Darby canine kidney, HeLa) the influence of nine different mycotoxins on the cellular methylthiazoltetrazolium (MTT)-cleavage activ...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01138479
更新日期:1994-12-01 00:00:00
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
pub_type: 杂志文章
doi:10.1007/BF01104276
更新日期:1994-10-01 00:00:00
abstract::The natural reservoir of Histoplasma capsulatum var. duboisii, the etiological agent of histoplasmosis duboisii (African histoplasmosis) is not yet known. We report the isolation of H. capsulatum var. duboisii from soil admixed with bat guano and from the intestinal contents of a bat in a sandstone cave in a rural are...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01102915
更新日期:1994-09-01 00:00:00
abstract::A phosphate-solubilizing strain of Penicillium bilaii was tested for the production of gliotoxin and other toxic compounds. The strain was fermented under five different conditions to allow the expression of various metabolites, including gliotoxin. These included Czapek-yeast extract medium under both shaken and stil...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01104007
更新日期:1994-07-01 00:00:00
abstract::Four cases of Tinea Nigra by Exophiala werneckii, observed in Porto Alegre, RS, during the period 1981-1992 were related. A boy presented bilateral palmar lesions, one girl had plantar lesions and the remaining two girls had lesions on the palms. Three cases were autochthonous and the remaining patient was infected du...
journal_title:Mycopathologia
pub_type: 杂志文章,评审
doi:10.1007/BF01103769
更新日期:1994-06-01 00:00:00
abstract::Fumonisin B1 (FB1), a mycotoxin produced by Fusarium moniliforme and F. proliferatum, induces liver damage and pulmonary edema in swine. We examined the temporal and dose-response features of FB1 toxicosis in male weanling crossbred pigs fed nutritionally balanced diets, containing corn screenings naturally contaminat...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01371170
更新日期:1994-04-01 00:00:00
abstract::Contamination studies by ochratoxin A on pork kidney and chicken liver has been carried out in Catalonia (Spain). 73% of the pork kidney samples analyzed did not contain an amount of ochratoxin A over our detection limit (0.5 ng/g) whereas only 7% had contamination higher than 1 ng/g. None of the chicken samples analy...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103972
更新日期:1994-01-01 00:00:00
abstract::Two different kits for the detection of serum cryptococcal antigen in patients with pulmonary cryptococcosis were evaluated. The Eiken test (the Eiken Co., Tokyo), which uses pronase for pretreatment of serum, was compared with the Crypto-LA test (International Biological Laboratories, Cranbury, NJ), which did not use...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01365083
更新日期:1993-08-01 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
pub_type: 杂志文章
doi:10.1007/BF01103479
更新日期:1993-06-01 00:00:00
abstract::Life-threatening disseminated infection with Trichosporon beigelii (trichosporonosis) is a rare mycosis most commonly seen in patients with hematologic malignancies made neutropenic by cytotoxic therapy. This infection is usually resistant to conventional antifungal therapies. Poor correlation between therapeutic outc...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01103609
更新日期:1993-05-01 00:00:00
abstract::The fine structure of Thermoactinomyces vulgaris and Saccharopolyspora rectivirgula is described by transmission electron microscopy. These two bacteria are the most common microbes causing farmer's lung. The fine structure of hyphae, germination of endospores and the details of conidial wall layers of T. vulgaris, as...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01104069
更新日期:1993-03-01 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
pub_type: 杂志文章
doi:10.1007/BF01103575
更新日期:1993-02-01 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
pub_type: 杂志文章
doi:10.1007/BF00436392
更新日期:1992-12-01 00:00:00
abstract::The isolation of a dysgonic variety of Microsporum canis from a large number of cats and kittens in a cattery is described. The normal variety of this fungus was isolated at the same time from the same animals. Dysgonic varieties are thought to be mutants of normal strains, but this isolation of both forms together su...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00578291
更新日期:1992-11-01 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
pub_type: 杂志文章
doi:10.1007/BF00443936
更新日期:1992-08-01 00:00:00
abstract::A total of 1,303 sera from 202 patients at risk for disseminated candidiasis were analyzed for the presence of Candida antigen using a commercially available latex agglutination test (Cand-Tec). Twenty-three patients had disseminated candidiasis documented by positive blood cultures, deep biopsy culture and histopatho...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00437148
更新日期:1992-06-01 00:00:00
abstract::The paper describes two incidents of poisoning by the mushroom Chlorophyllum molybdites and reviews the literature covering this organism, a common agent of mushroom poisoning in many countries and the most common cause of mushroom poisoning in North America. Both poisoning incidents occurred in adults and were associ...
journal_title:Mycopathologia
pub_type: 杂志文章,评审
doi:10.1007/BF00472564
更新日期:1992-04-01 00:00:00
abstract::A new fumonisin has been isolated from Fusarium moniliforme isolate MRC826 grown on corn. It was shown by NMR and mass spectrometry to be an isomer of fumonisin B2 that has free hydroxyl groups at C-3 and C-10 instead of the normal C-3 and C-5. This new fumonisin was detected in cultures of most isolates of F. monilif...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00497275
更新日期:1992-02-01 00:00:00
abstract::This report represents the results of the culture tests for fungi carried out in the Aosta Valley region of Italy from 1984 to 1989. The pathological material consisted of cutaneous scales, hair and nails. It was possible to identify 91.8% of the isolates: out of these, 36.1% were dermatophytes, 21% were Aspergillus s...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436829
更新日期:1991-12-01 00:00:00
abstract::Transformation of sterigmatocystin and O-methylsterigmatocystin (two metabolic aflatoxin precursors) to aflatoxins by aflatoxigenic and nonaflatoxigenic field isolates of Aspergillus flavus was studied. The 24 nonaflatoxigenic isolates investigated failed to transform both precursors. Among the 8 aflatoxin-producing i...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436367
更新日期:1991-11-01 00:00:00
abstract::A ten year old boy developed lymphocutaneous sporotrichosis following a wild rodent bite. The infection was successfully treated with potassium iodide. Sporotrichosis in humans has followed bites, pecks and stings inflicted by a variety of animals, birds and insects. Many species of animals are susceptible to infectio...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436083
更新日期:1991-10-01 00:00:00
abstract::Sixty-four wheat samples from Spanish flour factories were screened for patulin and patulin-producing moulds. None of them was found to contain any patulin, whereas samples experimentally contaminated with this toxin proved it to be highly unstable. On the other hand, Penicillium griseofulvum was the only in vitro pat...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00462220
更新日期:1991-09-01 00:00:00
abstract::The basis for resistance of yeast form of Histoplasma capsulatum to antifungal activity of human neutrophils was studied. In limiting dilution assays and short term coculture assays human neutrophils were ineffective in killing H. capsulatum whereas Candida albicans was readily killed. By contrast, in a cell free hydr...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00462229
更新日期:1991-09-01 00:00:00
abstract::The antimicrobial activities of seven Epicoccum purpurascens strains isolated either from evergreen oak leaves (Quercus ilex) collected over a period of one year, or from the atmosphere were compared in vitro. Two strains sporulated and conspicuously inhibited the growth of Staphylococcus aureus and Trichophyton menta...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436796
更新日期:1991-08-01 00:00:00
abstract::Cryptococcosis is currently the most common life threatening mycoses found in patients with the acquired immunodeficiency syndrome (AIDS). Extrapulmonary involvement is most frequently seen, especially in the central nervous system and skin. Clinical findings are non-specific, even in patients with meningitis. Thresho...
journal_title:Mycopathologia
pub_type: 杂志文章,评审
doi:10.1007/BF00437205
更新日期:1991-06-01 00:00:00
abstract::The conidia produced by the mycelial form of Paracoccidioides brasiliensis were examined by scanning electron microscopy for the first time. Several different conidial types were characterized. These included intercalary arthroconidia, several types of septate conidia that are formed from other conidia, pedunculate co...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436685
更新日期:1991-04-01 00:00:00
abstract::Candida albicans strain B 311-10 with and without starvation was cultivated in the minimal synthetic medium of Shepherd et al., modified without biotin, amino acids, low glucose concentration and with decreasing amounts of (NH4)2SO4, to determine the optimal growth requirement for this strain. All the experiments were...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436116
更新日期:1991-03-01 00:00:00
abstract::Twenty-six trichothecene mycotoxins produced by Fusarium sporotrichioides (MC-72083) and Fusarium sambucinum were screened for relative cytotoxicity in cultured baby hamster kidney (BHK-21) cells. The relative cytotoxicity was measured as LC100. The most cytotoxic trichothecenes were T-2 toxin (5 ng/ml) and the recent...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00442425
更新日期:1991-02-01 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
pub_type: 杂志文章
doi:10.1007/BF00442418
更新日期:1991-02-01 00:00:00
abstract::Forty Fusarium isolates obtained from maize fields were screened for moniliformin production on maize kernels. Twelve isolates, including seven of F. subglutinans, were found to produce moniliformin at levels ranging from 0.4 to 64 ppm. Twenty six isolates were also screened for production of deoxynivalenol, diacetoxy...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436385
更新日期:1991-01-01 00:00:00
abstract::The toxicity of the fungal phytotoxin dothistromin (l) to microorganisms, its lysis of human red blood corpuscles and beetroot tissue, and its unexpectedly selective inhibition of radicle elongation for Trigonella foenum-graecum were strongly light-dependent. Dothistromin was also toxic to Artemia salina but without r...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00436652
更新日期:1990-12-01 00:00:00
abstract::The scalp hair of patients with dermatophytosis due to M. canis but without scalp lesions, and that of their family members without dermatophytosis were examined using the hairbrush method. The dermatophyte was detected in 93.8% of the scalps of those who lived in homes where cats were kept, and in 25% of those withou...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF01795174
更新日期:1990-10-01 00:00:00
abstract::A high incidence of ocular rhinosporidiosis in Kanyakumari district of Tamil Nadu, India is reported. Among the four taluks (sub-division for administration), highest occurrence was found in Agastheeswaram taluk (51.2%) followed by Kalkulam (24.4%), Thovalai (22%) and Vilavancode (2.4%). The disease occurred among bot...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF02277293
更新日期:1990-07-01 00:00:00
abstract::Thirty-nine species and 16 fungal genera were isolated from Egyptian cotton seeds, cotton seed meal and cotton seed cake on 1% glucose-Czapek's agar medium incubated at 28 degrees C. Aspergillus was the most frequent genus and it emerged in 87-100% of the samples contributing 70-98% of total fungi in the three substra...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00437536
更新日期:1990-06-01 00:00:00
abstract::Mitochondrial DNA (mtDNA) analysis with Hae III, Hind III and Msp I was performed in 45 Exophiala jeanselmei strains (30 Phialophora jeanselmei and 154 Phialophora gougerotii strains) and 31 Exophiala dermatitidis strains. The results were as follows, 1) P. jeanselmei and P. gougerotii are identical, 2) E. jeanselmei ...
journal_title:Mycopathologia
pub_type: 杂志文章
doi:10.1007/BF00446999
更新日期:1990-05-01 00:00:00