نتایج جستجو برای: Rhodotorula mucilaginosa A1

تعداد نتایج: 24130  

2014
Suman Saha Jayangshu Sengupta Debapriya Chatterjee Debdulal Banerjee

Rhodotorula mucilaginosa rarely cause keratitis in immunocompromised individuals. A 30 year old male with history of minor trauma presented with cotton wool like stromal infiltration and hypopyon in left eye. Microbiological examination of corneal scraping showed fungal hyphae and yeast cells in direct smear. Molecular identification of the organism was performed which showed 100% homology with...

Journal: :Medical mycology 2011
Shalini Duggal Hemant Jain Amit Tyagi Anuradha Sharma T D Chugh

Rhodotorula is emerging as an important cause of nosocomial and opportunistic infections. We present two cases of Rhodotorula mucilaginosa fungemia diagnosed over a period of 3 months at our hospital. The first case was of a pre-term neonate in the neonatal ICU who presented with respiratory failure and sepsis. The second involved an adult female who had been injured in a road traffic accident ...

Journal: :Journal of clinical microbiology 2014
Matthew S Simon Selin Somersan Harjot K Singh Barry Hartman Brian L Wickes Stephen G Jenkins Thomas J Walsh Audrey N Schuetz

Rhodotorula is an emerging opportunistic fungal pathogen that is rarely reported to cause endocarditis. We describe a case involving a patient who developed endocarditis due to Rhodotorula mucilaginosa and Staphylococcus epidermidis, proven by culture and histopathology. The case illustrates the unique diagnostic and therapeutic challenges relevant to Rhodotorula spp.

2017
Han Ming Gan Bolaji N. Thomas Nicole T. Cavanaugh Grace H. Morales Ashley N. Mayers Michael A. Savka André O. Hudson

In industry, the yeast Rhodotorula mucilaginosa is commonly used for the production of carotenoids. The production of carotenoids is important because they are used as natural colorants in food and some carotenoids are precursors of retinol (vitamin A). However, the identification and molecular characterization of the carotenoid pathway/s in species belonging to the genus Rhodotorula is scarce ...

2015
Massimo Deligios Cristina Fraumene Marcello Abbondio Ilaria Mannazzu Alessandro Tanca Maria Filippa Addis Sergio Uzzau

Rhodotorula mucilaginosa, a yeast with valuable biotechnological features, has also been recorded as an emergent opportunistic pathogen that might cause disease in both immunocompetent and immunocompromised individuals. Here, we report the draft genome sequence of R. mucilaginosa strain C2.5t1, which was isolated from cacao seeds in Cameroon.

ژورنال: :فصلنامه تحقیقات بیماریهای گیاهی 2013
جلال غلام نژاد حسن رضا اعتباریان فاطمه ناصری نسب

در این تحقیق، جدایه­ی  a1از مخمر rhodotorula mucilaginosaبرای کنترل کپک آبی سیبpenicillium expansum به کار گرفته شد. آزمون تست تقابل، متابولیت­های خارج سلولی و مواد فرار در آزمایشگاه برای ارزیابی قدرت بیوکنترلی مخمر به­کار برده ­شد. این جدایه از مخمر رشد قارچ p. expansumرا کاهش داد. در آزمون کشت تقابل، میزان کاهش رشد 97/60 درصد، در مورد گاز فرار 57/90 درصد، و در تست متابولیت های خارج سلولی 36/8...

ژورنال: :فصلنامه تحقیقات بیماریهای گیاهی 0
جلال غلام نژاد کارشناس ارشد گروه گیاهپزشکی، پردیس ابوریحان، دانشگاه تهران. حسن رضا اعتباریان استاد گروه گیاهپزشکی، پردیس ابوریحان، دانشگاه تهران. فاطمه ناصری نسب کارشناس ارشد گروه گیاهپزشکی، پردیس ابوریحان، دانشگاه تهران.

در این تحقیق، جدایه­ی  a1از مخمر rhodotorula mucilaginosaبرای کنترل کپک آبی سیبpenicillium expansum به کار گرفته شد. آزمون تست تقابل، متابولیت­های خارج سلولی و مواد فرار در آزمایشگاه برای ارزیابی قدرت بیوکنترلی مخمر به­کار برده ­شد. این جدایه از مخمر رشد قارچ p. expansumرا کاهش داد. در آزمون کشت تقابل، میزان کاهش رشد 97/60 درصد، در مورد گاز فرار 57/90 درصد، و در تست متابولیت های خارج سلولی 36/8...

Journal: :Annals of parasitology 2017
Piotr Troska Ewa Sucharzewska Maria Dynowska Elżbieta Ejdys

This paper concerns the frequency of occurrence and enzymatic activity of fungi of the genus Rhodotorula isolated from the oral cavity of patients with colorectal cancer. Swabs from the oral cavity were subjected to standard mycological diagnostic procedures; enzymatic activity of the fungi was evaluated using and API Zym test by BioMereux. The fungi of the genus Rhodotorula were noted in 22.5%...

2011
M. MOKHTARI H. R. ETEBARIAN S. H. MIRHENDI M. RAZAVI

Due to the problems encountered in routine morphological and physiological procedures that are used in yeast identification, DNA-based methods have recently been developed. In the present study, l66 yeast strains were isolated from several apple and citrus cultivars. After analysis by basic morphological methods, the ITS1 and ITS2 regions of the isolates were amplified separately, and the isola...

Journal: :Genomics data 2015
Chinmay Saha Anindita Seal

Yeasts of Rhodotorula genus have been reported to show endophytic colonization in different plants. Some of the Rhodotorula species are found to exhibit plant growth promoting activities and also have been reported to protect plants against invading pathogens. A yeast strain closely related to Rhodotorula mucilaginosa was isolated from the endosphere of Typha angustifolia collected from a Urani...

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