Database : MEDLINE
Search on : Phaeohyphomycosis [Words]
References found : 768 [refine]
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[PMID]: 29326229
[Au] Autor:Moreno LF; Ahmed AAO; Brankovics B; Cuomo CA; Menken SBJ; Taj-Aldeen SJ; Faidah H; Stielow JB; Teixeira MM; Prenafeta-Boldú FX; Vicente VA; de Hoog S
[Ad] Address:Westerdijk Fungal Biodiversity Institute, 3584 CT Utrecht, The Netherlands.
[Ti] Title:Genomic Understanding of an Infectious Brain Disease from the Desert.
[So] Source:G3 (Bethesda);8(3):909-922, 2018 Mar 02.
[Is] ISSN:2160-1836
[Cp] Country of publication:United States
[La] Language:eng
[Ab] Abstract:accounts for the majority of fungal brain infections in the Middle East, and is restricted to the arid climate zone between Saudi Arabia and Pakistan. Neurotropic dissemination caused by this fungus has been reported in immunocompromised, but also immunocompetent individuals. If untreated, the infection is fatal. Outside of humans, the environmental niche of is unknown, and the fungus has been only cultured from brain biopsies. In this paper, we describe the whole-genome resequencing of two strains from patients in Saudi Arabia and Qatar. We assessed intraspecies variation and genetic signatures to uncover the genomic basis of the pathogenesis, and potential niche adaptations. We found that the duplicated genes (paralogs) are more susceptible to accumulating significant mutations. Comparative genomics with other filamentous ascomycetes revealed a diverse arsenal of genes likely engaged in pathogenicity, such as the degradation of aromatic compounds and iron acquisition. In addition, intracellular accumulation of trehalose and choline suggests possible adaptations to the conditions of an arid climate region. Specifically, protein family contractions were found, including short-chain dehydrogenase/reductase SDR, the cytochrome P450 (CYP) (E-class), and the G-protein ß WD-40 repeat. Gene composition and metabolic potential indicate extremotolerance and hydrocarbon assimilation, suggesting a possible environmental habitat of oil-polluted desert soil.
[Pt] Publication type:JOURNAL ARTICLE
[Em] Entry month:1801
[Cu] Class update date: 180303
[Lr] Last revision date:180303
[St] Status:In-Data-Review
[do] DOI:10.1534/g3.117.300421

  2 / 768 MEDLINE  
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[PMID]: 28462506
[Au] Autor:Angurana SK; Suthar R; Mehta A; Nallasamy K; Garg R; Bal A; Khandelwal N; Singhi P; Singhi S
[Ad] Address:Department of Pediatrics, Advanced Pediatric Centre, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India.
[Ti] Title:Cerebral Phaeohyphomycosis: Fulminant Encephalitic Presentation.
[So] Source:Indian J Pediatr;84(12):955-956, 2017 12.
[Is] ISSN:0973-7693
[Cp] Country of publication:India
[La] Language:eng
[Pt] Publication type:LETTER
[Em] Entry month:1705
[Cu] Class update date: 180301
[Lr] Last revision date:180301
[St] Status:In-Process
[do] DOI:10.1007/s12098-017-2352-y

  3 / 768 MEDLINE  
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[PMID]: 29473157
[Au] Autor:Ottaviani S; Gill G; Choudat L; Rioux C; Dieudé P
[Ad] Address:Université Paris Diderot, Sorbonne Paris Cité, UFR de Médecine, Paris, France.
[Ti] Title:Nodule of Achilles tendon in a patient with kidney transplant revealing phaeohyphomycosis.
[So] Source:Int J Dermatol;, 2018 Feb 23.
[Is] ISSN:1365-4632
[Cp] Country of publication:England
[La] Language:eng
[Pt] Publication type:CASE REPORTS
[Em] Entry month:1802
[Cu] Class update date: 180223
[Lr] Last revision date:180223
[St] Status:Publisher
[do] DOI:10.1111/ijd.13955

  4 / 768 MEDLINE  
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[PMID]: 29437619
[Au] Autor:Gao L; Sun Y; He C; Zeng T; Li M
[Ad] Address:Department of Dermatology, Zhongshan Hospital Fudan University, Shanghai,200032, China gao_lujuan@163.com jzzxyysy@163.com.
[Ti] Title:Synergy between pyrvinium pamoate and azoles against .
[So] Source:Antimicrob Agents Chemother;, 2018 Feb 05.
[Is] ISSN:1098-6596
[Cp] Country of publication:United States
[La] Language:eng
[Ab] Abstract:The black yeast causes phaeohyphomycosis in both immunocompetent individuals and immunosuppressed patients, resulting in localized cutaneous and subcutaneous infections to more severe systemic forms such as neurotropic infections (1-3).….
[Pt] Publication type:JOURNAL ARTICLE
[Em] Entry month:1802
[Cu] Class update date: 180213
[Lr] Last revision date:180213
[St] Status:Publisher

  5 / 768 MEDLINE  
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[PMID]: 29391073
[Au] Autor:Coleman DJ; Camus AC; Martínez-López B; Yun S; Stevens B; Soto E
[Ad] Address:Department of Medicine & Epidemiology, School of Veterinary Medicine, University of California, Davis, CA, 95616, USA.
[Ti] Title:Effects of temperature on Veronaea botryosa infections in white sturgeon Acipenser transmontanus and fungal induced cytotoxicity of fish cell lines.
[So] Source:Vet Res;49(1):11, 2018 Feb 01.
[Is] ISSN:1297-9716
[Cp] Country of publication:England
[La] Language:eng
[Ab] Abstract:Veronaea botryosa is a melanized mold and cause of systemic fungal infections in cultured sturgeon (Acipenser spp.). Mortality in adult female sturgeon caused by this emergent pathogen results in significant economic losses for the caviar industry. Little is known regarding environmental conditions conducive to V. botryosa infection. This study evaluated the effect of temperature on V. botryosa infectivity and dissemination following intramuscular injection challenge of white sturgeon maintained at 13 or 18 °C for 40 days. Daily mortality was recorded and persistence of the fungus in the livers of moribund and surviving fish was investigated using culture and histopathological analysis. Fish maintained at 18 °C developed systemic phaeohyphomycosis and had significantly greater mortality than controls and fish maintained at 13 °C (p < 0.05). Challenged fish, regardless of temperature, exhibited lesions in multiple organs. However, muscle lesions, angioinvasion, and systemic dissemination were more severe and widespread in fish challenged at the higher temperature. In vitro cytotoxicity of V. botryosa was evaluated in white sturgeon skin (WSSK-1) and epithelioma papulosum cyprini (EPC) cell lines inoculated at spore:cell ratios of 1:10, 1:1 and 10:1, then incubated 15, 20 and 25 °C. Cytotoxicity, as indicated by quantifying the release of lactate dehydrogenase into culture supernatants, increased with increasing spore dose and incubation temperature in both fish cell lines. Findings suggest that temperature significantly influences the development of systemic V. botryosa infection in white sturgeon and that WSSK-1 and EPC cells are suitable in vitro models for the study of host-pathogen interactions between V. botryosa and fish epithelial cells.
[Pt] Publication type:JOURNAL ARTICLE
[Em] Entry month:1802
[Cu] Class update date: 180214
[Lr] Last revision date:180214
[St] Status:In-Data-Review
[do] DOI:10.1186/s13567-018-0507-0

  6 / 768 MEDLINE  
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[PMID]: 29405163
[Au] Autor:Gopalakrishnan R; Sethuraman N; Madhumitha R; Sukhwani K; Bansal N; Poojary I; Chakrabarti A
[Ad] Address:Department of Infectious Diseases, Apollo Hospitals, Chennai, Tamil Nadu, India.
[Ti] Title: brain abscess: A report of two cases treated with voriconazole.
[So] Source:Indian J Med Microbiol;35(4):620-622, 2017 Oct-Dec.
[Is] ISSN:1998-3646
[Cp] Country of publication:India
[La] Language:eng
[Ab] Abstract:Cerebral phaeohyphomycosis is an infection caused by a number of dematiaceous fungi, characterised by the presence of melanised hyphae in the invaded tissue. Cladophialophora bantiana is the most common species affecting the humans, which has a predilection for causing the central nervous system infections resulting in high mortality. We hereby report a success story of two cases of brain abscess caused by C. bantiana who were treated with surgical source reduction and voriconazole therapy.
[Pt] Publication type:CASE REPORTS
[Em] Entry month:1802
[Cu] Class update date: 180206
[Lr] Last revision date:180206
[St] Status:In-Data-Review
[do] DOI:10.4103/ijmm.IJMM_17_72

  7 / 768 MEDLINE  
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[PMID]: 29372563
[Au] Autor:Spano M; Zuliani D; Peano A; Bertazzolo W
[Ad] Address:Clinica veterinaria Tibaldi, Milan, Italy.
[Ti] Title:Cladosporium cladosporioides-complex infection in a mixed-breed dog.
[So] Source:Vet Clin Pathol;, 2018 Jan 25.
[Is] ISSN:1939-165X
[Cp] Country of publication:United States
[La] Language:eng
[Ab] Abstract:A 3-year-old female mixed-breed dog was referred with a 2-day history of serious dyspnea, coughing, lethargy, anorexia, and a low-grade right anterior lameness. At presentation, the dog had an increased respiratory rate, dull heart and lung sounds, and cyanotic mucous membranes. It was hyperthermic and slightly dehydrated. Laboratory findings showed mild neutrophilia with a left shift, while serum biochemistry variables were in the normal range. However, urinalysis revealed mild proteinuria and rare erythrocytes and leukocytes on sediment examination. Thoracic radiographs showed a diffuse mixed interstitial and alveolar pattern with an air bronchogram, while appendicular radiographs showed a right humeral interrupted brush-like periosteal reaction. Thoracic ultrasonography revealed mediastinal lymph node enlargement. Cytology from a fine-needle aspirate of mediastinal lymph nodes revealed a pyogranulomatous lymphadenitis with numerous fungal hyphae. Culture on Sabouraud dextrose agar isolated dark fungal colonies with microscopic features consistent with Cladosporium spp. Sequencing of the internal transcribed spacer region identified the fungus as a species of the Cladosporium cladosporioides-complex.
[Pt] Publication type:CASE REPORTS
[Em] Entry month:1801
[Cu] Class update date: 180206
[Lr] Last revision date:180206
[St] Status:Publisher
[do] DOI:10.1111/vcp.12571

  8 / 768 MEDLINE  
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[PMID]: 29205524
[Au] Autor:Mohammadi R; Mohammadi A; Ashtari F; Khorvash F; Hakamifard A; Vaezi A; Javidnia J; Meis JF; Badali H
[Ad] Address:Department of Medical Parasitology and Mycology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran.
[Ti] Title:Cerebral phaeohyphomycosis due to Rhinocladiella mackenziei in Persian Gulf region: A case and review.
[So] Source:Mycoses;, 2017 Dec 05.
[Is] ISSN:1439-0507
[Cp] Country of publication:Germany
[La] Language:eng
[Ab] Abstract:Cerebral phaeohyphomycosis is frequently a fatal disease caused by truly neurotropic dematiaceous fungi. Although rare, this infection occurs especially among immunocompetent patients, and the clinical symptoms are often misdiagnosed as a cerebral tumour or bacterial brain abscess. The appropriate diagnosis and therapy of cerebral infections by melanized fungi are very challenging if they are caused by mysterious fungi with unknown ecological niche. We reported the second case of cerebral phaeohyphomycosis due to Rhinocladiella mackenziei in Iran and the first culture-confirmed case. In this report, the differential diagnosis and histopathological findings are discussed and a review of the literature is provided.
[Pt] Publication type:CASE REPORTS
[Em] Entry month:1712
[Cu] Class update date: 180103
[Lr] Last revision date:180103
[St] Status:Publisher
[do] DOI:10.1111/myc.12734

  9 / 768 MEDLINE  
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[PMID]: 29215152
[Au] Autor:Okamoto Y; Yamaguchi S; Sonosaki T; Sano A; Takahashi K
[Ad] Address:Department of Dermatology, University of the Ryukyus Graduate School of Medicine, Okinawa, Japan.
[Ti] Title:Subcutaneous phaeohyphomycosis caused by Veronaea botryosa in a Japanese patient with adult T-cell lymphoma.
[So] Source:J Dermatol;, 2017 Dec 07.
[Is] ISSN:1346-8138
[Cp] Country of publication:England
[La] Language:eng
[Pt] Publication type:LETTER
[Em] Entry month:1712
[Cu] Class update date: 171207
[Lr] Last revision date:171207
[St] Status:Publisher
[do] DOI:10.1111/1346-8138.14154

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[PMID]: 29152722
[Au] Autor:Behera B; Thomas E; Kumari R; Thappa DM; Jinkala S
[Ad] Address:Department of Dermatology, Venereology and Leprology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Puducherry, India.
[Ti] Title:Polymorphous presentation of subcutaneous phaeohyphomycosis: a rare occurrence.
[So] Source:Int J Dermatol;, 2017 Nov 20.
[Is] ISSN:1365-4632
[Cp] Country of publication:England
[La] Language:eng
[Pt] Publication type:LETTER
[Em] Entry month:1711
[Cu] Class update date: 171120
[Lr] Last revision date:171120
[St] Status:Publisher
[do] DOI:10.1111/ijd.13801


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