gridSynth

generate starting points grid for synthesis analysis.

internal

Fatty acid metabolic analysis aimed to the estimation of FA import (I), de novo synthesis (S), fractional contribution of the 13C-tracers (D0, D1, D2), elongation (E) and desaturation (Des) based on mass isotopologue data.

M Alcoriza-Balaguer

FAMetA

Fatty Acid Metabolic Analysis

Maribel Alcoriza-Balaguer

Juan Carlos Garcia-Cañaveras

Agustin Lahoz

gridSynth function

<dl><dt>D1</dt>
<dd>positive numeric between 0 and 1 specifying the contribution of
acetate M+1. If NA it is included in the starting points grid.</dd>
<dt>D2</dt>
<dd>positive numeric between 0 and 1 specifying the contribution of
acetate M+2. If NA it is included in the starting points grid.</dd>
<dt>P</dt>
<dd>overdispersion parameter. If NA, it is included in the starting
points grid.</dd>
<dt>S</dt>
<dd>fraction of newly synthesized C16 FA. If NA it is included in the
starting points grid.</dd>
<dt>M</dt>
<dd>total number of carbons for the FA.</dd>
<dt>startpoints</dt>
<dd>positive integer specifying the number of starting points
for each parameter to be estimated.</dd></dl>

Arguments

M Isabel Alcoriza-Balaguer &lt;maribel_alcoriza@iislafe.es&gt;

Author

generate starting points grid for  synthesis analysis. — gridSynth

<dl>

<dt>D1</dt>
<dd>positive numeric between 0 and 1 specifying the contribution of
acetate M+1. If NA it is included in the starting points grid.</dd>


<dt>D2</dt>
<dd>positive numeric between 0 and 1 specifying the contribution of
acetate M+2. If NA it is included in the starting points grid.</dd>


<dt>P</dt>
<dd>overdispersion parameter. If NA, it is included in the starting
points grid.</dd>


<dt>S</dt>
<dd>fraction of newly synthesized C16 FA. If NA it is included in the
starting points grid.</dd>


<dt>M</dt>
<dd>total number of carbons for the FA.</dd>


<dt>startpoints</dt>
<dd>positive integer specifying the number of starting points
for each parameter to be estimated.</dd>

</dl>

gridSynth: generate starting points grid for synthesis analysis.

Description

Usage

Value

Arguments

Author