نتایج جستجو برای: serratia marcescens

تعداد نتایج: 4187  

Journal: :iranian journal of pathology 2008
alireza abdollahi shaghayegh nasirpour narges shahmohammad3 ali zolfaghari

serratia marcescens (s.m) is a species of gram–negative bacteria in the family enterobacteriaceae. a human pathogen, s. marcescens is involved in nosocomial infections, particularly in urinary tract and wound infections. this report describes a 63 years-old man that referred to hospital with dyspnea fc iv and he underwent cardiac valves replacement surgery with a diagnosis of severe mitral sten...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه الزهراء - دانشکده علوم پایه 1392

serratia باکتری گرم منفی و متحرکی هست که دارای کپسول کوچکی می باشد و کلونی های آن دارای رنگیزه سفید - صورتی و یا قرمز می باشند. serratia marcescens از گونه های معروف آن است و از اهمیت بالایی برخوردار است. تشکیل بیوفیلم یکی از ویژگی های مهم serratia marcescens می باشد که منجر به مقاومت بالاتر به آنتی بیوتیک ها می شود. به کار گیری ترکیبات ضد میکروبی جدید که منجر به حذف بیوفیلم و هم چنین کاهش مقاو...

Ali Zolfaghari Alireza Abdollahi, Narges Shahmohammad3 Shaghayegh Nasirpour

  Serratia marcescens (S.M) is a species of gram–negative bacteria in the family enterobacteriaceae. A human pathogen, S. marcescens is involved in nosocomial infections, particularly in urinary tract and wound infections. This report describes a 63 years-old man that referred to hospital with dyspnea FC IV and he underwent cardiac valves replacement surgery with a diagnosis...

Journal: :Journal of clinical and diagnostic research : JCDR 2014
Priyamvada Roy Nishat Hussain Ahmed R K Grover

Serratia marcescens is a member of the family Enterobacteriaceae. It has emerged in recent years as an opportunistic pathogen of nosocomial infections. Some biotypes of Serratia marcescens produce the non-diffusible red pigment prodigiosin. Though both pigmented and non-pigmented biotypes may be pathogenic for humans, the non-pigmented biotypes are more virulent due to cytotoxin production and ...

2012
Vivika Adamson Piret Mitt Heti Pisarev Tuuli Metsvaht Kaidi Telling Paul Naaber Matti Maimets

BACKGROUND The aim of our study was to investigate and control an outbreak and identify risk factors for colonization and infection with Serratia marcescens in two departments in Tartu University Hospital. METHODS The retrospective case-control study was conducted from July 2005 to December 2006. Molecular typing by pulsed field gel electrophoresis was used to confirm the relatedness of Serra...

Journal: :The British journal of ophthalmology 1992
S A al Hazzaa K F Tabbara J A Gammon

Endogenous bacterial endophthalmitis in infants is uncommon. We recently examined and treated an infant who presented with pink hypopyon which followed a Serratia marcescens septicaemia. Culture of the aspirate from the anterior chamber showed no red blood cells, and grew Serratia marcescens, which was also isolated from the tip of the child's umbilical artery catheter. The presence of a pink h...

Journal: :Journal of clinical pathology 1973
D M Goldberg R J Spooner A H Knight

survey. Seventy-three of the organisms were urinary-tract isolates, 14 respiratory tract isolates, and 27 were isolated from other sites. Two-thirds of the 97 patients studied in detail had been in hospital for more than seven days and three-quarters had been on antibiotic therapy before Serratia marcescens was first isolated. Details of antibiotics used before the first isolation of Serratia m...

Chitinase production by newly isolated Serratia marcescens B4A was optimized following Taguchi’sarray methods. Twenty-three bacterial isolates were screened from shrimp culture ponds in the South ofIran. A chitinase-producing bacterium was isolated based on it’s ability to utilize chitin as the sole carbonsource. The isolate designated as B4A, was identified as Serratia marces...

2017
Shicheng Chen Jochen Blom Edward D. Walker

Strains of Serratia marcescens, originally isolated from the gut lumen of adult female Anopheles stephensi mosquitoes, established persistent infection at high rates in adult A. stephensi whether fed to larvae or in the sugar meal to adults. By contrast, the congener S. fonticola originating from Aedes triseriatus had lower infection in A. stephensi, suggesting co-adaptation of Serratia strains...

Journal: :Journal of bacteriology 2012
Yajuan Wang Yanting Yuan Lisha Zhou Qingqing Su Xiangqun Fang Tianzhi Li Junfeng Wang De Chang Longxiang Su Guogang Xu Yinghua Guo Ruifu Yang Changting Liu

Serratia marcescens is a species of Gram-negative, rod-shaped bacterium of the family Enterobacteriaceae. S. marcescens can cause nosocomial infections, particularly catheter-associated bacteremia, urinary tract infections, and wound infections. Here, we present the draft genome sequence of Serratia marcescens strain LCT-SM213, which was isolated from CGMCC 1.1857.

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