نتایج جستجو برای: serratia marcescens

تعداد نتایج: 4187  

2004
HRVOJE PAVLOVIĆ

PAVLOVIĆ H., HARDI J., SLAČANAC V., HALT M., KOCEVSKI D. (2006): Inhibitory effect of goat and cow milk fermented by Bifidobacterium longum on Serratia marcescens and Campylobacter jejuni. Czech J. Food Sci., 24: 164–171. This study was performed to determine the influence of fermented goat and cow milk produced by the use of Bifidobacterium longum Bb-46 on pathogenic Serratia marcescens and Ca...

Journal: :Journal of clinical pathology 1962
G TAYLOR P M KEANE

Cross-infection in a urological unit due to Serratia marcescens is reported. The bacteriology of the organism and its mode of spread are described. It is suggested that Serratia marcescens may be a more virulent organism than is generally believed, especially in situations in which there is an excess of mucus.

2017
Joseph Honger Rita E. Monson Alison Rawlinson George P. C. Salmond

Serratia marcescens strains CAPREx SY13 and CAPREx SY21 were isolated from Ghanaian yams from a London market. The draft genomes suggest that the strains are similar, with genomes of 5,308,004 and 5,157,134 bp and 59.35 and 59.62 G+C%, respectively. The genes necessary for prodigiosin biosynthesis were present in both strains.

2017
Sarah Lepuschitz Sieglinde Sorschag Burkhard Springer Franz Allerberger Werner Ruppitsch

The occurrence of multidrug-resistant Serratia marcescens strains producing metallo-β-lactamases or extended-spectrum β-lactamases represents a serious public health threat. Here, we report the draft genome sequence of a multidrug-resistant carbapenemase-producing Serratia marcescens isolate recovered from the bronchoalveolar lavage specimen of a patient suffering from chronic obstructive pulmo...

Journal: :Journal of clinical pathology 1971
W A Black R Hodgson A McKechnie

Deoxyribonuclease (DNase) produced by Serratia marcescens is a characteristic feature which is useful in distinguishing this organism from closely related members of the Enterobacteriaceae. In an assessment of three methods of performing the DNase test as a screening procedure for Serratia marcescens, the conclusion was reached that the standard test was most suitable for use in the clinical ba...

Journal: :Clinical microbiology reviews 2011
Steven D Mahlen

Serratia species, in particular Serratia marcescens, are significant human pathogens. S. marcescens has a long and interesting taxonomic, medical experimentation, military experimentation, and human clinical infection history. The organisms in this genus, particularly S. marcescens, were long thought to be nonpathogenic. Because S. marcescens was thought to be a nonpathogen and is usually red p...

Journal: :The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases 2007
Nuno Marques Rosa Sá Filomena Coelho Saraiva da Cunha A Meliço-Silvestre

We report a case of spondylodiscitis caused by multiresistant Serratia marcescens in a cirrhotic patient who had several Serratia bacteremias after the placement of a transjugular intrahepatic portosystemic shunt (TIPS) device. We concluded that an endovascular stent that can not be removed makes management of recurrent bacteremia difficult. Furthermore, back pain due to bacteremia is indicativ...

ژورنال: :پژوهش های سلولی و ملکولی 0
زینب امروزی پژوهشگاه ملی مهندسی ژنتیک و زیست فناوری سعید امین زاده پژوهشگاه ملی مهندسی ژنتیک و زیست فناوری علی اصغر کارخانه ای پژوهشگاه ملی مهندسی ژنتیک و زیست فناوری جهان علی خواجه chemistry dept., city college of new york, new york, usa

کیتینازها یکی از آنزیم های صنعتی مهم محسوب می شوند که از اهمیت بسزایی در خصوص تجزیه مواد کیتینی، پاکسازی محیط زیست و کنترل قارچ های پاتوژن گیاهی و آفات دارند که با شکستن اتصالات گلیکوزیدی -1,4 سبب تجزیه کیتین می شوند. این آنزیم ها در ساختار خود دارای دمین کاتالیتیکی 8 (β/α) حاوی توالی های حفاظت شده ای به نام موتیف dxdxe روی رشته 4β هستند که آسپارتات و گلوتامات موجود در این توالی و همچنین آمینو...

2017
Hana Koorehdavoudi Paul Bogdan Guopeng Wei Radu Marculescu Jiang Zhuang Rika Wright Carlsen Metin Sitti

To add to the current state of knowledge about bacterial swimming dynamics, in this paper, we study the fractal swimming dynamics of populations of Serratia marcescens bacteria both in vitro and in silico, while accounting for realistic conditions like volume exclusion, chemical interactions, obstacles and distribution of chemoattractant in the environment. While previous research has shown tha...

2015
Carlotta Montagnani Priscilla Cocchi Laura Lega Silvia Campana Klaus Peter Biermann Cesare Braggion Patrizia Pecile Elena Chiappini Maurizio de Martino Luisa Galli

BACKGROUND Serratia marcescens represents an important pathogen involved in hospital acquired infections. Outbreaks are frequently reported and are difficult to eradicate. The aim of this study is to describe an outbreak of Serratia marcescens occurred from May to November 2012 in a neonatal intensive care unit, to discuss the control measures adopted, addressing the role of molecular biology i...

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