Iliski, a software for robust calculation of transfer functions.
Understanding the relationships between biological processes is paramount to unravel pathophysiological mechanisms. These relationships can be modeled with Transfer Functions (TFs), with no need of a priori hypotheses as to the shape of the transfer function. Here we present Iliski, a software dedic...
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2021
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oai:doaj.org-article:8720c67540d14f74a4028b13733b46a32021-12-02T19:58:09ZIliski, a software for robust calculation of transfer functions.1553-734X1553-735810.1371/journal.pcbi.1008614https://doaj.org/article/8720c67540d14f74a4028b13733b46a32021-06-01T00:00:00Zhttps://doi.org/10.1371/journal.pcbi.1008614https://doaj.org/toc/1553-734Xhttps://doaj.org/toc/1553-7358Understanding the relationships between biological processes is paramount to unravel pathophysiological mechanisms. These relationships can be modeled with Transfer Functions (TFs), with no need of a priori hypotheses as to the shape of the transfer function. Here we present Iliski, a software dedicated to TFs computation between two signals. It includes different pre-treatment routines and TF computation processes: deconvolution, deterministic and non-deterministic optimization algorithms that are adapted to disparate datasets. We apply Iliski to data on neurovascular coupling, an ensemble of cellular mechanisms that link neuronal activity to local changes of blood flow, highlighting the software benefits and caveats in the computation and evaluation of TFs. We also propose a workflow that will help users to choose the best computation according to the dataset. Iliski is available under the open-source license CC BY 4.0 on GitHub (https://github.com/alike-aydin/Iliski) and can be used on the most common operating systems, either within the MATLAB environment, or as a standalone application.Ali-Kemal AydinWilliam D HaseldenJulie DangPatrick J DrewSerge CharpakDavide BoidoPublic Library of Science (PLoS)articleBiology (General)QH301-705.5ENPLoS Computational Biology, Vol 17, Iss 6, p e1008614 (2021) |
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Biology (General) QH301-705.5 |
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Biology (General) QH301-705.5 Ali-Kemal Aydin William D Haselden Julie Dang Patrick J Drew Serge Charpak Davide Boido Iliski, a software for robust calculation of transfer functions. |
description |
Understanding the relationships between biological processes is paramount to unravel pathophysiological mechanisms. These relationships can be modeled with Transfer Functions (TFs), with no need of a priori hypotheses as to the shape of the transfer function. Here we present Iliski, a software dedicated to TFs computation between two signals. It includes different pre-treatment routines and TF computation processes: deconvolution, deterministic and non-deterministic optimization algorithms that are adapted to disparate datasets. We apply Iliski to data on neurovascular coupling, an ensemble of cellular mechanisms that link neuronal activity to local changes of blood flow, highlighting the software benefits and caveats in the computation and evaluation of TFs. We also propose a workflow that will help users to choose the best computation according to the dataset. Iliski is available under the open-source license CC BY 4.0 on GitHub (https://github.com/alike-aydin/Iliski) and can be used on the most common operating systems, either within the MATLAB environment, or as a standalone application. |
format |
article |
author |
Ali-Kemal Aydin William D Haselden Julie Dang Patrick J Drew Serge Charpak Davide Boido |
author_facet |
Ali-Kemal Aydin William D Haselden Julie Dang Patrick J Drew Serge Charpak Davide Boido |
author_sort |
Ali-Kemal Aydin |
title |
Iliski, a software for robust calculation of transfer functions. |
title_short |
Iliski, a software for robust calculation of transfer functions. |
title_full |
Iliski, a software for robust calculation of transfer functions. |
title_fullStr |
Iliski, a software for robust calculation of transfer functions. |
title_full_unstemmed |
Iliski, a software for robust calculation of transfer functions. |
title_sort |
iliski, a software for robust calculation of transfer functions. |
publisher |
Public Library of Science (PLoS) |
publishDate |
2021 |
url |
https://doaj.org/article/8720c67540d14f74a4028b13733b46a3 |
work_keys_str_mv |
AT alikemalaydin iliskiasoftwareforrobustcalculationoftransferfunctions AT williamdhaselden iliskiasoftwareforrobustcalculationoftransferfunctions AT juliedang iliskiasoftwareforrobustcalculationoftransferfunctions AT patrickjdrew iliskiasoftwareforrobustcalculationoftransferfunctions AT sergecharpak iliskiasoftwareforrobustcalculationoftransferfunctions AT davideboido iliskiasoftwareforrobustcalculationoftransferfunctions |
_version_ |
1718375788597739520 |