نتایج جستجو برای: menten equation

تعداد نتایج: 232097  

Journal: :Journal of theoretical biology 1985
N Agmon

We present a simple model which extends the Michaelis-Menten mechanism by incorporating a continuous protein conformational change in enzymatic catalysis. This model can represent a quantitative version for "rack" or "induced fit" mechanisms. In the steady-state it leads to an equation of the Michaelis-Menten form, but with the catalytic step at the active site showing strong dependence on solv...

Journal: :Match 2023

In most of the real life problems, we encounter with nonlinear differential equations. Problems are made more understandable by modeling them these this way, it becomes easier to interpret problems and reach results. 1913, basic enzymatic reaction model introduced Michaelis Menten describe enzyme processes is an example equation. This one simplest best-known approaches mechanisms used enzyme-ca...

Journal: :Clinical chemistry 1988
F Keller C Emde A Schwarz

Enzyme kinetics are usually described by the Michaelis-Menten equation, where the time-dependent decrease of substrate (-dS/dt) is a hyperbolic function of maximal velocity (Vmax), Michaelis constant (Km), and amount of substrate (S). Because the Michaelis-Menten function in its most general meaning requires an assumption of steady-state, it is less curvilinear than true enzyme kinetics. A satu...

2014
Uriel Filobello-Nino Hector Vazquez-Leal Brahim Benhammouda Luis Hernandez-Martinez Yasir Khan Victor Manuel Jimenez-Fernandez Agustin Leobardo Herrera-May Roberto Castaneda-Sheissa Domitilo Pereyra-Diaz Juan Cervantes-Perez Jose Antonio Agustin Perez-Sesma Sergio Francisco Hernandez-Machuca Leticia Cuellar-Hernandez

In this article, Perturbation Method (PM) is employed to obtain a handy approximate solution to the steady state nonlinear reaction diffusion equation containing a nonlinear term related to Michaelis-Menten of the enzymatic reaction. Comparing graphics between the approximate and exact solutions, it will be shown that the PM method is quite efficient.

2016

. Dengue in recent years has become a worldwide public health concern. So far, there was no defined treatment for it. Therefore, secondary interpretation of a therapeutic trial study was done to evaluate the potential of Carica papaya leaves extract against Dengue fever by application of chemical kinetic studies. The performed secondary analysis data set was obtained from Ahmad et al., 2011. Ac...

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