brain heart infusion
Characterization of ear fluid isolates of Alloiococcus otitidis from patients with recurrent otitis media
... Nineteen isolates of Alloiococcus otitidis from ear fluid samples collected by tympanostomy from patients at four geographic locations were identified by phenotypic characterization and genetic relatedness. Initial ...
5
Fungi stabilize connectivity in the lung and skin microbial ecosystems
... BHI: Brain-heart infusion; CDBF: Cross-domain bacterial-fungal (network); CFUs: Colony forming units; CLR: Centered log- ratio; COPD: Chronic obstructive pulmonary disease; DLCO: Diffusing capacity ...
14
A high throughput serum bactericidal assay for antibodies to Haemophilus influenzae type b
... Keywords: Haemophilus influenzae type b, Serum bactericidal antibody assay, Haemophilus vaccines Abbreviations: BHI, Brain-heart-infusion; CFU, Colony forming unit; CV, Coefficient of va[r] ...
7
Waste and wastewater clean up using microbial fuel cells
... Activated carbon Anion exchange membrane Activated sludge Area under curve Average well colour development Bioelectrochemical systems Brain heart infusion Biochemical oxygen demand Compu[r] ...
207
Study the Bacterial and Fungal Quality and Physicochemical Properties of cold Smoked Salted Fishes of Caspian Sea, Iran
... Twenty-five grams of each samples were weighed into sterile stomacher bags and diluted with 225 mL of sterile Butterfield’s phosphate buffered dilution water (BPD, Merck, Germany). All samples were homogenized in a ...
10
Phagocytosis of mastitis isolates of Staphylococcus aureus and expression of type 5 capsular polysaccharide are influenced by growth in the presence of milk
... Bacteria were grown on four different agar media brain heart infusion, Columbia broth, modified staphylococcus medium 110, and skim milk and were opsonized by normal bovine serum.. When [r] ...
7
Lack of detectable DNA uptake by transformation of selected recipients in mono associated rats
... mid pMR1 was not stably maintained in the strain MS15978 during colonization of the animals. Therefore a selective pressure was put on the plasmid (1000 μ g/rat/ day of ampicillin p.o. by gavage) at day 10 to 17 of the ...
6
Protein expression and transcription profiles of three strains of Aeromonas salmonicida ssp. salmonicida under normal and iron-limited culture conditions
... BHI: Brain Heart Infusion; DapD: Diaminopimelate biosynthesis D; Fap: Fibril assembly protein; Frr: Ribosome recycling factor; Flp: Fibril-associated protein; Fur: Ferric uptake regulator; H-NS: ...
9
Development of a lysis filtration blood culture technique
... Human blood 10% vol/vol in brain heart infusion broth was mixed with lysing solution in the proportions described in the lysing procedure.. This was divided into 50-ml volumes in milk di[r] ...
5
Multicenter Evaluation of the Clostridium difficileTOX A/B TEST
... Clostridium difficile, the primary cause of nosocomial diarrhea in the United States and many other indus- trialized countries, is recognized as a major health concern because of its ability to cause severe intestinal ...
7
Development of conventional and real time multiplex PCR based assays for estimation of natural infection rates and Trypanosoma cruzi load in triatomine vectors
... Abbreviations BHI: Brain heart infusion; ChD: Chagas disease; COLPROT: Coleção de Protozoários da Fundação Oswaldo Cruz, Rio de Janeiro, Brazil; cPCR: Conventional PCR; Cq: Threshold cyc[r] ...
14
Characterization of heterogeneous vancomycin intermediate resistance, MIC and accessory gene regulator (agr) dysfunction among clinical bloodstream isolates of staphyloccocus aureus
... To evaluate the inoculum effect of hVISA strains detected by the Macro Etest Method, a modified proce- dure involving Brain Heart Infusion agar contain vanco- mycin 4 mg/L BHIAV4 method was performed ...
7
Epidemiological Studies of Potent Environmental Pathogen: Streptococcus pneumoniae
... organism. Brain heart infusion agar promotes the growth of organism which requires high protein from calf brain and beef heart infusion and amino acid source for energy and ...
5
Comparison of Detection Methods for Heteroresistant Vancomycin Intermediate Staphylococcus aureus, with the Population Analysis Profile Method as the Reference Method
... Staphylococcus aureus clinical isolates with vancomycin MICs of 2 g/ml have been associated with vanco- mycin therapeutic failure and the heteroresistant vancomycin-intermediate S. aureus (hVISA) phenotype. A ...
7
Yersinia enterocolitica isolates from humans in California, 1968 1975
... Antigens for the slide test consisted of heavy suspensions of the organisms in 0.5% phenolized saline prepared from cultures on brain heart infusion agar which had been incubated for 24 [r] ...
8
Rapid and direct staphylocoagulase assay that uses a chromogenic substrate for identification of Staphylococcus aureus
... The percentages of staphylocoagulase-positive reactions of the tested strains, subcultured in brain heart infusion medium, were 84.3, 90.0, and 84.3% with the chromogenic substrate metho[r] ...
5
Does ophthalmic-grade silicone oil possess antimicrobial properties?
... 0.9-ml brain heart infusion broth for bacteria and Sabouraud dextrose agar (SDA) broth for fungus to serve as positive ...were brain-heart infu- sion and physiologic saline as well as ...
6
Differentiation of Alcaligenes like bacteria of avian origin and comparison with Alcaligenes spp reference strains
... Bacterial isolates to be tested for their ability to agglutinate erythrocytes of human and avian species were streaked on brain heart infusion agar, brucella agar, and colonization facto[r] ...
5
A study of Clostridium difficile in biofilm mode of growth using the Sorbarod filter system
... Antibiotic-Associated Diarrhoea Acquired Immunity Deficiency Syndrome Biofilm Eradicating Concentration Brain Heart Infusion British Society Antimicrobial Chemotherapy Cycloserine Cefoxi[r] ...
226
Efficacy and potential use of novel sustained release fillers as intracanal medicaments against Enterococcus faecalis biofilm in vitro
... BHI: Brain heart infusion; CH: Calcium Hydroxide; CHX: Chlorhexidine; CPC: Cetylpyridinium chloride; EPS: Extracellular polysaccharides; LPS: Lipopolysaccharide; MBC: Minimum bactericida[r] ...
9