نتایج جستجو برای: whole blood culture

تعداد نتایج: 1182109  

Journal: :iranian journal of basic medical sciences 0
alireza zamani department of immunology, school of medicine, hamadan university of medical sciences, hamadan, iran research center for molecular medicine, hamadan university of medical sciences, hamadan, iran mostafa omidi department of physical education and sport sciences, islamic azad university, borujerd, iran ahmad hemmatfar department of physical education and sport sciences, islamic azad university, borujerd, iran iraj salehi department of physiology, school of paramedical sciences, hamadan university of medical sciences, hamadan, iran hassan bazmamoun department of pediatrics, school of medicine, hamadan university of medical sciences, hamadan, iran

objective(s):although recent investigations have shown chronic inflammation and inflammation-associated diseases might be ameliorated by exercise; little is known about the relation between exercise training with anti/pro-inflammatory cytokines. materials and methods: this cross sectional study was conducted to compare interleukin-4 (il-4), il-6, il-10, il-12, il-13, interferon gamma (ifn-γ) le...

Journal: :jundishapur journal of microbiology 0
mohammad yousef alikhani department of microbiology, faculty of medicine, hamedan university of medical sciences, hamedan, ir iran seyyed hamid hashemi department of infectious diseases, hamedan university of medical sciences, hamedan, ir iran; division of infectious diseases, sina hospital, hamedan, ir iran. tel: +988118274192, fax: +988118276010 zahra naseri blood transfusion research center, high institute for research and education in transfusion, hamedan, ir iran safar farajnia biotechnology research center, tabriz university of medical sciences, tabriz, ir iran hadi peeri-dogaheh school of medicine, ardebil university of medical sciences, ardebil, ir iran

background brucellosis is the most common global zoonosis and an important public health problem in many parts of the world including iran. diagnosis of brucellosis is frequently difficult to establish and conventional methods are not always successful in identifying the organisms. rapid detection of brucella species by an automated blood culture system and polymerase chain reaction (pcr) may l...

ستاره ممیشی, , شهلا افشار پیمان, ,

Background: Early diagnosis of bacteremia and its complications is the most important part of care and management of the patients. The utility of polymerase chain reaction (PCR) techniques have been shown to identify pathogens in less and more optimal time. The aim of our study was to evaluate prevalence of bacteremia using universal PCR in febrile patients admitted in Pediatric Medical Center ...

Journal: :Journal of clinical microbiology 2010
Anna Lau Catriona Halliday Sharon C-A Chen E Geoffrey Playford Keith Stanley Tania C Sorrell

We applied multiplex-tandem PCR (MT-PCR) to 255 EDTA whole-blood specimens, 29 serum specimens, and 24 plasma specimens from 109 patients with Candida bloodstream infection (candidemia) to determine whether a diagnosis could be expedited in comparison with the time to diagnosis by the use of standard blood culture. Overall, the MT-PCR performed better than blood culture with DNA extracted from ...

Journal: :Indian journal of experimental biology 1999
S Bhatia S K Das

Stimulation with Mycobacterium bovis PPD sensitised lymphocytes (whole blood or peripheral blood lymphocytes) results in release of gamma-interferon that can be detected by simple bioassay. The optimum concentration of bovine PPD was 20 micrograms ml and the optimum incubation period was 24 hr for maximum production of gamma-interferon in whole blood culture (128 units/ml) and peripheral blood ...

2016
Jennifer C. Moïsi Matthew Moore Maria da Gloria Carvalho Samba O. Sow Duangkamon Siludjai Maria Deloria Knoll Milagritos Tapia Henry C. Baggett

Prior antibiotic use, contamination, limited blood volume, and processing delays reduce yield of blood cultures for detection of Streptococcus pneumoniae. We performed immunochromatographic testing (ICT) on broth from incubated blood culture bottles and real-time lytA polymerase chain reaction (PCR) on broth and whole blood and compared findings to blood culture in patients with suspected bacte...

Ahmad Hemmatfar Alireza Zamani, Hassan Bazmamoun Iraj Salehi, Mostafa Omidi

Objective(s):Although recent investigations have shown chronic inflammation and inflammation-associated diseases might be ameliorated by exercise; little is known about the relation between exercise training with anti/pro-inflammatory cytokines. Materials and Methods: This cross sectional study was conducted to compare interleukin-4 (IL-4), IL-6, IL-10, IL-12, IL-13, interferon gamma (IFN-γ) le...

Journal: :Journal of clinical microbiology 2007
Vanaporn Wuthiekanun Wirongrong Chierakul Direk Limmathurotsakul Lee D Smythe Meegan L Symonds Michael F Dohnt Andrew T Slack Roongreung Limpaiboon Yupin Suputtamongkol Nicholas J White Nicholas P J Day Sharon J Peacock

A prospective study of 989 patients with acute febrile illness was performed in northeast Thailand to define the yield of Leptospira from four different types of blood sample. Based on a comparison of the yields from whole blood, surface plasma, deposit from spun plasma, and clotted blood samples from 80 patients with culture-proven leptospirosis, we suggest a sampling strategy in which culture...

Journal: :Memorias do Instituto Oswaldo Cruz 2010
Demetrio L Valle Jeannie I Andrade Esperanza C Cabrera Windell L Rivera

The use of Gram type-specific PCR on buffy coat from clinical specimens for the detection of bacteraemia was evaluated for the first time using whole blood culture as the gold standard. In addition, the established buffy coat culture and whole blood PCR were also compared. Gram-positive bacteria belonging to six species and Gram-negative bacteria from 10 species were isolated and identified by ...

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