نتایج جستجو برای: isothermal titration microcalorimetry

تعداد نتایج: 26668  

Journal: :American journal of physiology. Gastrointestinal and liver physiology 2009
Gregory G Martin Barbara P Atshaves Huan Huang Avery L McIntosh Brad J Williams Pei-Jing Pai David H Russell Ann B Kier Friedhelm Schroeder

Although the function of liver fatty acid binding protein in hepatic fatty acid metabolism has been extensively studied, its potential role in hepatic cholesterol homeostasis is less clear. Although hepatic cholesterol accumulation was initially reported in L-FABP-null female mice, that study was performed with early N2 backcross generation mice. To resolve whether the hepatic cholesterol pheno...

2000
T. D. Sokoloski

inTroDuCTion When a problem is encountered in the production or storage of solid dosage forms, invariably the problem is somehow connected to the sorption of water. In the presence of water, the physical properties of solids may be altered causing changes in flow properties, free volume, and compressibility; or there may be an accelerated interconversion between polymorphic forms seriously affe...

Journal: :Journal of clinical microbiology 2008
Ueli von Ah Dieter Wirz A U Daniels

In this study, the use of isothermal microcalorimetry (IMC) for differentiation between methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-susceptible S. aureus (MSSA) and MIC determination was evaluated. It was possible to differentiate between MRSA and MSSA within 4 h, whereas the standard method required 24 h. The MICs of cefoxitin were successfully determined for MRSA and MS...

Journal: :The Journal of urology 2014
Olivier Braissant Georg Müller Adrian Egli Andreas Widmer Reno Frei Armin Halla Dieter Wirz Thomas C Gasser Alexander Bachmann Florian Wagenlehner Gernot Bonkat

Urosepsis can progress toward severe sepsis, septic shock, and, ultimately, death. Rapid antimicrobial susceptibility testing is crucial to decrease mortality and morbidity. This report shows that isothermal microcalorimetry can provide an antibiogram within 7 h with a sensitivity of 95% and specificity of 91% using Vitek-2 system as a reference.

Journal: :physical chemistry research 2015
maliheh sadat atri ali akbar saboury faizan ahmad

most of the biological phenomena are influenced by intermolecular recognition and interaction. thus, understanding the thermodynamics of biomacromolecule ligand interaction is a very interesting area in biochemistry and biotechnology. one of the most powerful techniques to obtain precise information about the energetics of (bio) molecules binding to other biological macromolecules is isothermal...

Journal: :Methods 2009
Nilshad N Salim Andrew L Feig

Isothermal titration calorimetry (ITC) is a fast and robust method to study the physical basis of molecular interactions. A single well-designed experiment can provide complete thermodynamic characterization of a binding reaction, including K(a), DeltaG, DeltaH, DeltaS and reaction stoichiometry (n). Repeating the experiment at different temperatures allows determination of the heat capacity ch...

Journal: :Discover Energy 2023

Abstract Carbon capture and storage in underground formations might be considered as a relevant technology to curb anthropogenic climate gas emissions. However, carbon dioxide ( $${{\hbox {CO}}_{2}}$$ CO 2 ) injection can lead severe rock-fluid interactions depend...

     Most of the biological phenomena are influenced by intermolecular recognition and interaction. Thus, understanding the thermodynamics of biomacromolecule ligand interaction is a very interesting area in biochemistry and biotechnology. One of the most powerful techniques to obtain precise information about the energetics of (bio) molecules binding to other biological macromolecules is isoth...

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