نتایج جستجو برای: burkholderia cepacia باکتری های اندوفیت کنترل بیولوژیکی

تعداد نتایج: 513960  

Journal: :Journal of the Pediatric Infectious Diseases Society 2014
Marcela Rodriguez Miranda Nelson James E Kelly Alexis Elward Sharon Celeste Morley

Infection with multidrug resistant Burkholderia cepacia presents a therapeutic challenge in patients with cystic fibrosis. In this study, we present a case of progressive cervical osteomyelitis secondary to B cepacia that failed surgical drainage and extended therapy with meropenem, piperacillin-tazobactam, doxycycline, and aminoglycosides. Temocillin (Negaban) was successfully used to clear th...

Journal: :Tuberkuloz ve toraks 2011
Mehmet Bayram Mesiha Babalık Nur Dilek Bakan Isa Döngel

Burkholderia cepacia is a gram-negative bacilli leading to pneumonia with poor prognosis and usually seen in patients with immunosuppression or with structural lung diseases. This report is about two patients with no underlying disease diagnosed as B. cepacia pneumonia mimicking malignancy and tuberculosis. Bronchoscopy was applied on both patients since no response to treatment with wide spect...

Journal: :Journal of clinical microbiology 2010
Niels Nørskov-Lauritsen Helle Krogh Johansen Mette G Fenger Xiaohui C Nielsen Tacjana Pressler Hanne V Olesen Niels Høiby

Forty-four of 48 Burkholderia cepacia complex strains cultured from Danish cystic fibrosis patients were Burkholderia multivorans, a distribution of species that has not been reported before. Although cases of cross infections were demonstrated, no major epidemic clone was found. The species distribution may represent the sporadic acquisition of bacteria from the environment.

2013
Leang-Chung Choh Guang-Han Ong Kumutha M. Vellasamy Kaveena Kalaiselvam Wen-Tyng Kang Anis R. Al-Maleki Vanitha Mariappan Jamuna Vadivelu

The genus Burkholderia consists of diverse species which includes both "friends" and "foes." Some of the "friendly" Burkholderia spp. are extensively used in the biotechnological and agricultural industry for bioremediation and biocontrol. However, several members of the genus including B. pseudomallei, B. mallei, and B. cepacia, are known to cause fatal disease in both humans and animals. B. p...

Journal: :Journal of clinical microbiology 2004
C Doit C Loukil A-M Simon A Ferroni J-E Fontan S Bonacorsi P Bidet V Jarlier Y Aujard F Beaufils E Bingen

We describe a 7-month outbreak of nosocomial Burkholderia cepacia bacteremia involving eight children in a pediatric hospital and the results of epidemiological investigations. A B. cepacia strain genotypically identical to the blood isolates was recovered from the upper surface of capped rubber stoppers of bottles of a commercial lipid emulsion used for parenteral nutrition.

2011
M Hell C Abel A Albrecht A Wojna G Chmelizek JM Kern M Maass P Apfalter

Introduction / objectives Ultrasound gel is a potential source of infection. Nonsterile ultra-sound gels can be contaminated due to manufacturing procedures and also during usage of opened bottles. We report a cluster of eight clinical cases of vaginal colonization (one clinically proven colpitis) with Burkholderia cepacia (B. cepacia) due to intrinsically contaminated ultrasound gel in obstetr...

Journal: :The Journal of antimicrobial chemotherapy 2008
David Lechuga-Ballesteros Vu Truong-Le Eric J Patzer

OBJECTIVES The Burkholderia cepacia complex is a group of pathogens that can cause severe pulmonary infections in cystic fibrosis (CF) patients. The aim of the present study was to investigate the in vitro activity of gallium against planktonic and biofilm-grown B. cepacia complex isolates. METHODS Six B. cepacia complex isolates (belonging to three different species) as well as Pseudomonas a...

Journal: :Microbiology 1999
L S Saini S B Galsworthy M A John M A Valvano

Strains of the Burkholderia cepacia complex have emerged as a serious threat to patients with cystic fibrosis due to their ability to infect the lung and cause, in some patients, a necrotizing pneumonia that is often lethal. It has recently been shown that several strains of the B. cepacia complex can escape intracellular killing by free-living amoebae following phagocytosis. In this work, the ...

2013
John J. Varga Liliana Losada Adrian M. Zelazny Maria Kim Jamison McCorrison Lauren Brinkac Elizabeth P. Sampaio David E. Greenberg Indresh Singh Cheryl Heiner Meredith Ashby William C. Nierman Steven M. Holland Joanna B. Goldberg

The Burkholderia cepacia complex (BCC) is a group of closely related bacteria that are responsible for respiratory infections in immunocompromised humans, most notably those with cystic fibrosis (CF). We report the genome sequences for Burkholderia cenocepacia ET12 lineage CF isolates K56-2 and BC7.

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