Changes for page QUINT: Workflow for Quantification and Spatial Analysis of Features in Histological Images From Rodent Brain
Last modified by puchades on 2022/11/02 10:16
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... ... @@ -2,34 +2,45 @@ 2 2 ((( 3 3 (% class="container" %) 4 4 ((( 5 -= MyCollab'sExtendedTitle =5 +== (% style="color:#16a085" %)**QUINT: Workflow for Quantification and Spatial Analysis of Features in Histological Images from Rodent Brain**(%%) == 6 6 7 - Mycollab'ssubtitle7 +(% style="color:#999999" %)Neural Systems Laboratory, University of Oslo 8 8 ))) 9 9 ))) 10 10 11 -(% class="row" %) 12 -((( 13 -(% class="col-xs-12 col-sm-8" %) 14 -((( 15 -= What can I find here? = 11 +==== ==== 16 16 17 -* Notice how the table of contents on the right 18 -* is automatically updated 19 -* to hold this page's headers 20 20 21 -= Whohasaccess?=14 +==== (% style="color:#c0392b" %)**Workflow Description**(%%) ==== 22 22 23 -Describe the audience of this collab. 24 -))) 16 +The QUINT workflow enables the quantification and spatial analysis of labelled features in histological images of rodent brain sections based on reference atlases of the brain. It utilises three open-source software: 25 25 18 +1. (% style="color:#2980b9" %)//ilastik//(%%) allows the extraction of labelled features such as cells by segmentation. 19 +1. (% style="color:#2980b9" %)//QuickNII//(%%) generates atlas maps customised to match the proportions and cutting plane of the brain sections. 20 +1. (% style="color:#2980b9" %)//Nutil//(%%) enables image transformations, in addition to quantification and spatial analysis of features by drawing on the output of ilastik and QuickNII. 26 26 27 -(% class="col-xs-12 col-sm-4" %) 22 +In combination, the tools facilitate semi-automated quantification, eliminating the need for more time consuming methods such as stereological analysis with manual delineation of brain regions. 23 + 24 +Youtube video[[ https:~~/~~/www.youtube.com/watch?v=yPkAbSfla_c>>https://www.youtube.com/watch?v=yPkAbSfla_c]] 25 + 26 + 27 +==== (% style="color:#c0392b" %)**Workflow highlights**(%%) ==== 28 + 29 +* The QUINT workflow is semi-automated, combining three open-source software that can be operated without scripting knowledge. 30 + 28 28 ((( 29 -{{box title="**Contents**"}} 30 -{{toc/}} 31 -{{/box}} 32 +As the quantifications are performed in regions defined by a reference atlas, the region definitions are standardized, allowing comparisons of data from different laboratories. 32 32 33 - 34 + 35 +==== (% style="color:#c0392b" %)**References**(%%) ==== 36 + 37 +Yates SC et al. 2019. QUINT: Workflow for Quantification and Spatial Analysis of Features in Histological Images From Rodent Brain. Front. Neuroinform. 13:75. doi: 10.3389/fninf.2019.00075 38 + 39 +[[https>>url:https://www.nitrc.org/projects/nutil/]][[:~~/~~/www.nitrc.org/projects/nutil>>url:https://www.nitrc.org/projects/nutil/]][[/>>url:https://www.nitrc.org/projects/nutil/]] 40 + 41 +[[https:~~/~~/>>url:https://www.nitrc.org/projects/quicknii]][[www.nitrc.org/projects/quicknii>>url:https://www.nitrc.org/projects/quicknii]] 42 + 43 +[[https:~~/~~/www.ilastik.org>>url:https://www.ilastik.org/]][[/>>url:https://www.ilastik.org/]] 34 34 ))) 35 -))) 45 + 46 +