Abstract：
:This is a review of factors affecting carotenogenesis by the order Mucorales which includes Phycomyces blakesleeanus, Choanephora cucurbitarum and Blakeslea trispora. The Mucorales have opposite sex types and when mated, beta-carotene production is increased 15 to 20 times. Trisporic acids are the substances produced upon mating which stimulate carotenogenesis. Structural analogs have been shown to mimic the actions of the trisporic acids. The common denominator of the stimulators is the ionone ring and the hydrocarbon side chain. Secondary metabolism is discussed as well as the use of food byproducts to stimulate, specifically, the production of beta-carotene by B. trispora.
journal_name
Mycopathologiajournal_title
Mycopathologiaauthors
Lampila LE,Wallen SE,Bullerman LBdoi
10.1007/BF00436853subject
Has Abstractpub_date
1985-05-01 00:00:00pages
65-80issue
2eissn
0301-486Xissn
1573-0832journal_volume
90pub_type
杂志文章,评审相关文献
MYCOPATHOLOGIA文献大全abstract：:Mucormycosis is usually an invasive mycotic disease caused by fungi in the class mucormycetes. Here we report a case of cutaneous mucormycosis due to Lichtheimia ramosa in a 20-year-old female patient with burn injuries. She was admitted to the hospital with accidental flame burns covering 60 % total burn surface area...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-014-9805-x
更新日期：2014-10-01 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：:Some epidemiologic, diagnostic and immunologic aspects of 93 (75 males and 18 women) cases of cryptococcosis (CRY) associated with AIDS, hospitalized in the Muñiz Hospital (MH) in Buenos Aires during 1994, were retrospectively studied. The median age (MA) of the patients under study was 28 years (17-49 y); 30 (17-49) ...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1023/a:1006801502246
更新日期：1997-01-01 00:00:00
abstract：:The present study described clinical and epidemiological aspects of three cases of feline histoplasmosis and compared them to previously described cases. A detailed mycological identification and antifungal susceptibility profile of each isolate are presented. Secondarily, a serological survey for anti-Histoplasma ant...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-011-9477-8
更新日期：2012-03-01 00:00:00
abstract：:Coccidioidomycosis is a systemic infection caused by the soil-dwelling dimorphic fungi Coccidioides spp. The disease is endemic in semiarid Northeast Brazil, where it is caused by C. posadasii. The aim of this study was to perform antifungal susceptibility tests of clinical and environmental strains of C. posadasii fr...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-005-0177-0
更新日期：2006-01-01 00:00:00
abstract：:Amentoflavone was isolated from an ethyl acetate extract of the whole plant of Selaginella tamariscina. It is a traditional herb for the therapy of chronic trachitis and exhibits some anti-tumor activity. Previously, we confirmed the antifungal effects of amentoflavone. The objective of this study was to investigate t...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-011-9503-x
更新日期：2012-04-01 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：: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....
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/BF00436983
更新日期：1983-02-17 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
pub_type： 杂志文章
doi：10.1007/s11046-010-9331-4
更新日期：2010-12-01 00:00:00
abstract：:Cladosporium cladosporioides is a dematiaceous fungus with coloured mycelia and conidia due to the presence of dark pigments. The purpose of this study was to characterize the dark pigments synthetized by Cladosporium sp. LPSC no. 1088 and also to identify the putative polyketide synthase (pks) gene that might be invo...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-012-9558-3
更新日期：2012-12-01 00:00:00
abstract：:Fungal infection is a severe problem in children suffering from cancer. We report a case of a four-year-old girl who was diagnosed with acute lymphoblastic leukemia and multiple Aspergillus niger abscesses at the induction phase of the treatment. She was treated with granulocyte transfusions, liposomal amphotericin B ...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-012-9563-6
更新日期：2012-12-01 00:00:00
abstract：:The order Mucorales is an ancient group of fungi classified in the subphylum Mucoromycotina. Mucorales are mainly fast-growing saprotrophs that belong to the first colonizers of diverse organic materials and represent a permanent part of the human environment. Several species are able to cause human infections (mucorm...
journal_title：Mycopathologia
pub_type： 杂志文章,评审
doi：10.1007/s11046-019-00403-1
更新日期：2020-10-01 00:00:00
abstract：:Malbranchea gypsea IMI 338,168 isolated from the soils of Keoladeo National Park, Bharatpur was studied for its ability to produce exocellular proteases on glucose-gelatin medium at pH 7; 28 degrees C. The fungus was observed to be a potent producer of such enzymes. Protease production was optimal at 15 days of incuba...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1023/a:1006968600404
更新日期：1998-01-01 00:00:00
abstract：:We report a familial infection caused by Microsporum canis. The first two patients were a 30-year-old female and her son, a 5-year-old boy, who came in contact with a pet dog at a farm house. The boy then suffered from hair loss for 3 months. There were circular and patchy alopecia with diffuse scaling on his scalp. M...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-013-9685-5
更新日期：2013-10-01 00:00:00
abstract：BACKGROUND:A reformulated skin test for coccidioidomycosis, Spherusol®, was recently approved for use in the USA. We hypothesized that it could be useful in predicting severity of illness and outcome in various types of coccidioidomycosis. METHODS:Subjects with non-meningeal coccidioidomycosis attending a clinic in th...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-019-00356-5
更新日期：2019-08-01 00:00:00
abstract：:Sesame seeds (Sesamum indicum L) from four different geographic locations in Sierra Leone were sampled for their mycoflora. Three toxigenic Aspergillus species: A. flavus Link ex Fries, A. ochraceus Wilhelm, and A. tamarii Kita were common to all samples. Penicillium citrinum Thom and two Fusarium sp. were found in sa...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/BF00436937
更新日期：1988-11-01 00:00:00
abstract：:The in vitro effect of each of the Penicillium mycotoxins citrinin (CIT), cyclopiazonic acid (CPA), ochratoxin A (OTA), patulin (PAT), penicillic acid (PIA) and roquefortine C (RQC) on mitogen induced lymphocyte proliferation was determined using purified lymphocytes from 6 piglets. Dose response curves for each mycot...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-005-5523-8
更新日期：2004-10-01 00:00:00
abstract：:The occurrence of Cryptococcus neoformans var. neoformans and other yeast-like fungi of clinical interest in decaying wood inside tree trunk hollows, bark and other plant materials is reported. The var. neoformans was isolated from 3 of 45 (6.6%) wood and one of 390 Eucalyptus bark samples. Two of the positive wood sa...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1023/a:1010906220888
更新日期：2001-01-01 00:00:00
abstract：:A competitive enzyme-linked immunosorbent assay was developed for the xanthone dimer secalonic acid D. The immunogen and enzyme marker were prepared by direct reaction of secalonic acid D with bovine serum albumin and horseradish peroxidase, respectively. The resultant conjugates were characterized by UV/VIS spectra a...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/BF00437013
更新日期：1986-01-01 00:00:00
abstract：:A yeast-mycelium (Y-M) transition of Candida albicans (3153A) was induced by 1.5 mM CaCl2.2H2O in defined liquid medium, pH 7, at 25 degrees C. Germ tube formation was detected after approximately 8 h and peaks of maximum germination occurred at approximately 20 h in all experimental treatments. Non-toxic concentratio...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/BF00436783
更新日期：1989-10-01 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
pub_type： 杂志文章,评审
doi：10.1007/s11046-016-0010-y
更新日期：2016-08-01 00:00:00
abstract：:Cutaneous aspergillosis is a common systemic mycosis affecting immunosuppressed patients. Here, we describe a novel morphological type of cutaneous aspergillosis in a young immunocompetent woman who presented with a chronic history of multiple nodules and discharging sinuses over left side of the face, mimicking cervi...
journal_title：Mycopathologia
pub_type： 杂志文章,评审
doi：10.1007/s11046-014-9732-x
更新日期：2014-04-01 00:00:00
abstract：:Sediments from eight river mouths along the Catalonian coast (Spain) were surveyed for keratinolytic fungi and related Onygenales. The actidione plating technique was employed. Of 532 actidione-treated sediment samples, 268 (50.3%) were positive for the fungi. Altogether, 384 fungal strains from 35 species were isolat...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1023/A:1006978032246
更新日期：1998-01-01 00:00:00
abstract：BACKGROUND:Cryptococcal meningitis is one of the most important opportunistic infection and a major contributor to early mortality. In sub-Saharan Africa, particularly in Senegal, prevalence of cryptococcal meningitis remains high. This study aimed to describe the epidemiology, laboratory profile, therapeutic and outco...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-013-9710-8
更新日期：2013-12-01 00:00:00
abstract：:Sixty-nine farmer's lung patients and 28 normal controls from four countries (Finland, Switzerland, Canada and the United States) were investigated for antibody levels against 13 antigens commonly used for the screening panel for hypersensitivity pneumonitis. Of these antigens, eight were from the Medical College of W...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/BF00437294
更新日期：1987-05-01 00:00:00
abstract：:Fifty-one strains of Fusarium verticillioides and F. proliferatum isolated from corn collected from four different geographic areas in Iran, namely Fars, Khuzestan, Kermanshah and Mazandaran (an endemic oesophageal cancer (OC) area) were evaluated for their ability to produce fumonisins B1 (FB1), B2 (FB2) and B3 (FB3)...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-004-3899-5
更新日期：2005-01-01 00:00:00
abstract：:A man with acute lymphoblastic leukaemia developed disseminated Scedosporium prolificans infection following chemotherapy for disease relapse while on posaconazole prophylaxis. Scedosporium prolificans infection during posaconazole prophylaxis has not been reported previously. This report is timely as the uptake of po...
journal_title：Mycopathologia
pub_type： 杂志文章
doi：10.1007/s11046-008-9131-2
更新日期：2008-08-01 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：: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
pub_type： 杂志文章
doi：10.1007/s11046-004-5497-y
更新日期：2005-02-01 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
