نتایج جستجو برای: ambi

تعداد نتایج: 160  

Journal: :Medical mycology 2015
J A Olson J A Schwartz D Hahka N Nguyen T Bunch G M Jensen J P Adler-Moore

Because of the reduced toxicity associated with liposomal amphotericin B preparations, different amphotericin B liposome products have been made. In the present study, we compared the amphotericin B liposomal formulations, AmBisome(®) (AmBi) and Lambin(®) (Lbn), in uninfected and Aspergillus fumigatus infected mice, using several in vitro and in vivo toxicity and efficacy assays. The results sh...

2008
Iosif Bena Nikolay Bobev Nicholas P. Warner

We investigate the construction of five-dimensional, three-charge supergravity solutions that only have a rotational U(1) isometry. We show that such solutions can be obtained as warped compactifications with a singular ambi-polar hyper-Kähler base space and singular warp factors. We show that the complete solution is regular around the critical surface of the ambi-polar base. We illustrate thi...

Journal: :Antimicrobial agents and chemotherapy 2005
Karl V Clemons Marife Espiritu Rachana Parmar David A Stevens

Central nervous system (CNS) aspergillosis is a severe disease that responds poorly to current therapies. The current studies examined the efficacies of several antifungal agents alone or in combination with a murine model of CNS aspergillosis. Immunosuppressed mice were infected intracerebrally with Aspergillus fumigatus and treated with an amphotericin B preparation, an echinocandin, or voric...

2009
A. Grémare

The pan-European MacroBen database was used to compare the AZTI Marine Biotic Index (AMBI) and the Benthic Quality Index (BQIES), 2 biotic indices which rely on 2 distinct assessments of species sensitivity/tolerance (i.e. AMBI EG and BQI E[S50]0.05) and which up to now have only been compared on restricted data sets. A total of 12 409 stations were selected from the database. This subset (indi...

2000
Jae-Kyu Roh Seung-Hoon Lee Byung-Woo Yoon Kee-Hyun Chang

Background and Purpose—Diffusion-weighted imaging (DWI) is superior to conventional MRI in identification of small new ischemic lesions and discrimination of recent infarcts from old ones. Thus, this technique is useful in the detection of acute multiple brain infarcts (AMBI). We sought to determine the frequency and the topographical and etiologic patterns of AMBI detected on DWI. Methods—We s...

Journal: :Stroke 2000
D G Darby M W Parsons P A Barber S M Davis

BACKGROUND AND PURPOSE Diffusion-weighted imaging (DWI) is superior to conventional MRI in identification of small new ischemic lesions and discrimination of recent infarcts from old ones. Thus, this technique is useful in the detection of acute multiple brain infarcts (AMBI). We sought to determine the frequency and the topographical and etiologic patterns of AMBI detected on DWI. METHODS We...

Journal: :Water 2022

A long-term assessment of the benthic habitat quality intertidal flats in Liaohe Estuary was conducted by three integrating ecological indices, AZTI’s Marine Biotic Index (AMBI), Multivariate-AMBI (M-AMBI), and Shannon–Wiener diversity index (H′) based on macrobenthos data from 2013 to 2020. The results showed that macrobenthic communities were characterized indifferent sensitive species AMBI g...

ژورنال: زیست شناسی دریا 2020
Darvish Bastami, Kazem , Fatemi, MohammadReza , Ghorbanzadeh Zafarani, Ghasem , Machinchian Moradi, Ali ,

The present study was conducted for the first time to investigate and identify the ecological quality status (EcoQ) of Gorgan Bay and also to emphasize the degree of agreement between the results of different benthic macrofauna indices, introduction of appropriate index and utilization of basic results in environmental management programs in the region. To do, 22 sites were selected and macrobe...

Journal: :Medical mycology 2011
Karl V Clemons Julie A Schwartz David A Stevens

Invasive pulmonary aspergillosis remains problematic in immunocompromised patient populations. We studied potential therapeutic options in a murine model of pulmonary aspergillosis in triamcinolone-suppressed DBA/2 mice infected intranasally with conidia from Aspergillus fumigatus. Mice were treated with liposomal-amphotericin B (AmBi; AmBisome), lipid-complexed amphotericin B (ABLC; Abelcet), ...

Journal: :Antimicrobial agents and chemotherapy 2002
Karl V Clemons Raymond A Sobel Paul L Williams Demosthenes Pappagianis David A Stevens

The efficacy of intravenously administered liposomal amphotericin B (AmBisome [AmBi]) for the treatment of experimental coccidioidal meningitis was compared with those of oral fluconazole (FLC) and intravenously administered conventional amphotericin B (AMB). Male New Zealand White rabbits were infected by intracisternal inoculation of arthroconidia of Coccidioides immitis. Starting 5 days post...

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