Results 21 to 30 of about 21,722 (233)

Determination of mycophenolic acid in human plasma by ultra performance liquid chromatography tandem mass spectrometry

open access: yesJournal of Pharmaceutical Analysis, 2014
A simple, sensitive and high throughput ultra performance liquid chromatography tandem mass spectrometry method has been developed for the determination of mycophenolic acid in human plasma.
Vivek Upadhyay   +4 more
doaj   +1 more source

Effect of Novel Polymer-Free Nitrogen-Doped Titanium Dioxide Film–Coated Coronary Stent Loaded With Mycophenolic Acid

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Background: Titanium is commonly used in blood-exposed medical devices because it has superior blood compatibility. Mycophenolic acid inhibits the proliferation of vascular smooth muscle cells.
Jae Won Shim   +26 more
doaj   +1 more source

The alpha-synuclein 5'untranslated region targeted translation blockers: anti-alpha synuclein efficacy of cardiac glycosides and Posiphen [PDF]

open access: yes, 2011
Increased brain α-synuclein (SNCA) protein expression resulting from gene duplication and triplication can cause a familial form of Parkinson's disease (PD).
Bandyopadhyay, Sanghamitra   +9 more
core   +1 more source

Pitfall in the high-throughput quantification of whole blood cyclosporin A using liquid chromatography-tandem mass spectrometry [PDF]

open access: yes, 2005
In a growing number of laboratories the technique of liquid chromatography-tandem mass spectrometry is used for the quantification of cyclosporin A in whole blood, employing cyclosporin D as the internal standard. Cyclosporin A is extensively metabolized
Spöhrer, Ute, Vogeser, Michael
core   +2 more sources

The Roche Total Mycophenolic Acid® assay: An application protocol for the ABX Pentra 400 analyzer and comparison with LC–MS in children with idiopathic nephrotic syndrome

open access: yesPractical Laboratory Medicine, 2017
Background: For TDM of mycophenolate acid (MPA), the Roche Total Mycophenolic Acid® assay based on the inhibition of recombinant inosine monophosphate dehydrogenase (IMPDH) has been shown to be a simple and reliable alternative to chromatographic methods.
François Parant   +2 more
doaj   +1 more source

Increased telomere attrition following renal transplantation: impact of anti-metabolite therapy [PDF]

open access: yes, 2016
Background: The uremic milieu exposes chronic kidney disease (CKD) patients to premature ageing processes. The impact of renal replacement therapy (dialysis and renal transplantation [RTx]) or immunosuppressive treatment regimens on ageing biomarkers has
Bárány, Peter   +13 more
core   +1 more source

Bacterial IMPDH Gene Used for the Selection of Mammalian Cell Transfectants

open access: yesBioTechniques, 2003
Stable cell transfection is used for the expression of exogenous genes or cDNAs in eukaryotic cells. Selection of these transfectants requires a dominant selectable marker. A variety of such markers has been identified and is currently in use.
Mekhine Baccam, Eliezer Huberman
doaj   +1 more source

Development and validation of an ultra-performance liquid chromatography mass spectrometry/mass spectrometry method for simultaneous quantification of total and free mycophenolic acid and its metabolites in human plasma

open access: yesJournal of Advanced Pharmaceutical Technology & Research, 2020
A reliable method has been validated using ultra-performance liquid chromatography mass spectrometry (MS)/MS for simultaneous evaluation of human plasma concentration of mycophenolic acid (MPA) and its major metabolites both total and free form.
Napatsanan Tanathitiphuwarat   +6 more
doaj   +1 more source

Effects of combined administration of FK 506 and the purine biosynthesis inhibitors mizoribine or mycophenolic acid on lymphocyte DNA synthesis and T cell activation molecule expression in human mixed lymphocyte cultures [PDF]

open access: yes, 1993
Our objective was to obtain new information on the in vitro antilymphocytic action of the cytokine synthesis inhibitor FK 506 and the purine biosynthesis inhibitors mycophenolic acid (MPA; the active moiety of RS61443) and mizoribine (MZB) when used ...
A. Zeevi   +34 more
core   +1 more source

Production of 5-hydroxy-7-methoxy-4-methylphthalide in a culture of Penicillium crustosum. [PDF]

open access: yes, 2013
The chemical reactions carried out by microorganisms have been used as a tool in modern chemistry. This paper reports the production of mycophenolic acid and a new phthalide by the endophytic fungus Penicillium crustosum obtained from coffee seeds.
BOFFO, E. F.   +7 more
core   +1 more source

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