نتایج جستجو برای: mf or ultrafiltration

تعداد نتایج: 3552972  

Journal: :The Journal of clinical investigation 2012
Xiaoli Wang Sonam Prakash Min Lu Joseph Tripodi Fei Ye Vesna Najfeld Yan Li Myron Schwartz Rona Weinberg Paul Roda Attilio Orazi Ronald Hoffman

Cancer stem cell behavior is thought to be largely determined by intrinsic properties and by regulatory signals provided by the microenvironment. Myelofibrosis (MF) is characterized by hematopoiesis occurring not only in the marrow but also in extramedullary sites such as the spleen. In order to study the effects of these different microenvironments on primitive malignant hematopoietic cells, w...

Journal: :Clinical chemistry and laboratory medicine 2007
Michael Vogeser Patrick Möhnle Josef Briegel

BACKGROUND Quantification of bioactive, free serum cortisol concentrations can characterize adrenocortical function more appropriately compared to total serum cortisol measurement. Ultrafiltration or equilibrium dialysis of serum samples allow direct measurement of free serum cortisol concentrations but respective methods have poorly been validated so far. The aim of our study was to investigat...

2004
I G. Wenten

The use of ultrafiltration technology for municipal drinking water applications is a relatively recent concept, although in the beginning, it is already commonly used in many industrial applications such as food or pharmaceutical industries. Ultrafiltration is proven to be a competitive treatment compare with conventional ones. In some cases, the combination of ultrafiltration with conventional...

2010
David Price Anne Robertson Kevin Bullen Cynthia Rand Rob Horne Heribert Staudinger

BACKGROUND Poor adherence with prescribed asthma medication is a major barrier to positive treatment outcomes. This study was designed to determine the effect of a once-daily administration of mometasone furoate administered via a dry powder inhaler (MF-DPI) on treatment adherence compared with a twice-daily administration. METHODS This was a 12-week open-label study designed to mimic an actu...

2011
Andrew L. Zydney

1. Introduction Ultrafiltration is used for protein concentration and buffer exchange in the downstream processing of essentially all recombinant protein products [1]. Although ultrafiltration has traditionally been viewed as a convective pressure-driven process, with the separation determined on the basis of size, solute transport through ultrafiltration membranes is also strongly influenced b...

Journal: :Current opinion in critical care 2008
Maria Rosa Costanzo

PURPOSE OF REVIEW Congestion causes the majority of hospitalizations for heart failure and contributes to heart failure progression and mortality. Intravenous loop diuretics reduce the signs and symptoms of congestion. Loop diuretics, however, may be associated with increased morbidity and mortality because of deleterious effects on neurohormonal activation, electrolyte balance, and cardiac and...

Journal: :Blood 2000
B Vergier A de Muret M Beylot-Barry L Vaillant D Ekouevi G Chene A Carlotti N Franck P Dechelotte P Souteyrand P Courville P Joly M Delaunay M Bagot F Grange S Fraitag J Bosq T Petrella A Durlach A De Mascarel J P Merlio J Wechsler

The course of mycosis fungoides (MF) is indolent except when transformation to a large T-cell lymphoma occurs. The diagnosis of transformed MF (T-MF) relies on the presence of more than 25% of large cells on biopsy of an MF lesion. We analyzed 45 patients with T-MF recorded by the French Study Group on Cutaneous Lymphomas to better determine clinicopathological features of MF transformation and...

Journal: :Hippocampus 2010
Kathleen E Cosgrove Emilio J Galván Stephen D Meriney Germán Barrionuevo

Area CA3 receives two extrinsic excitatory inputs, the mossy fibers (MF), and the perforant path (PP). Interneurons with somata in str. lacunosum moleculare (L-M) of CA3 modulate the influence of the MF and PP on pyramidal cell activity by providing strong feed-forward inhibitory influence to pyramidal cells. Here we report that L-M interneurons receive two separate MF inputs, one to the dorsal...

2011
Martha White Hendrik Nolte Eli Meltzer Robert Nathan

Methods Changes from baseline to endpoint (last evaluable visit) in Asthma Control Questionnaire (ACQ) scores were assessed in subjects from 3 Phase III trials (low[n=746], medium[n=781], and high-dose [n=728] previous ICS use). The ACQ categorizes asthma symptoms and use of rescue-medication using a 7-point scale (0=totally controlled, 6=severely uncontrolled). In two placebo controlled trials...

2017
Di Wen Crisalejandra Rivera-Perez Mohamed Abdou Qiangqiang Jia Qianyu He Xi Liu Ola Zyaan Jingjing Xu William G. Bendena Stephen S. Tobe Fernando G. Noriega Subba R. Palli Jian Wang Sheng Li

Corpus allatum (CA) ablation results in juvenile hormone (JH) deficiency and pupal lethality in Drosophila. The fly CA produces and releases three sesquiterpenoid hormones: JH III bisepoxide (JHB3), JH III, and methyl farnesoate (MF). In the whole body extracts, MF is the most abundant sesquiterpenoid, followed by JHB3 and JH III. Knockout of JH acid methyl transferase (jhamt) did not result in...

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