scholarly journals From experimental design to functional gene networks: DNA microarray contribution to skin ageing research

2014 ◽  
Vol 36 (6) ◽  
pp. 516-526 ◽  
Author(s):  
P. D. Benech ◽  
A. Patatian
Keyword(s):  
Experimental Design ◽  
Dna Microarray ◽  
Gene Networks ◽  
Functional Gene ◽  
Ageing Research

scholarly journals Diverse types of genetic variation converge on functional gene networks involved in schizophrenia

2012 ◽  
Vol 15 (12) ◽  
pp. 1723-1728 ◽  
Author(s):  
Sarah R Gilman ◽  
Jonathan Chang ◽  
Bin Xu ◽  
Tejdeep S Bawa ◽  
Joseph A Gogos ◽  
...  
Keyword(s):  
Genetic Variation ◽  
Gene Networks ◽  
Functional Gene

DNA MICROARRAY APPLICATION IN ECOTOXICOLOGY: EXPERIMENTAL DESIGN, MICROARRAY SCANNING, AND FACTORS IMPACTING TRANSCRIPTIONAL PROFILES IN A SMALL FISH SPECIES

2007 ◽  
Vol preprint (2007) ◽  
pp. 1
Author(s):  
Rong-Lin Wang ◽  
Adam Biales ◽  
David Bencic ◽  
David Lattier ◽  
Mitch Kostich ◽  
...  
Keyword(s):  
Experimental Design ◽  
Dna Microarray ◽  
Fish Species ◽  
Small Fish ◽  
Transcriptional Profiles

scholarly journals Functional gene networks reveal distinct mechanisms segregating in migraine families

Brain ◽  
2020 ◽  
Vol 143 (10) ◽  
pp. 2945-2956
Author(s):  
Andreas H Rasmussen ◽  
Lisette J A Kogelman ◽  
David M Kristensen ◽  
Mona Ameri Chalmer ◽  
Jes Olesen ◽  
...  
Keyword(s):  
Rna Sequencing ◽  
Gene Networks ◽  
Serotonin Receptor ◽  
Functional Gene ◽  
Signalling Pathways ◽  
Gene Module ◽  
Sequencing Data ◽  
Rare Mutations ◽  
G Protein Signalling ◽  
Rare Genetic Variants

Abstract Migraine is the most common neurological disorder worldwide and it has been shown to have complex polygenic origins with a heritability of estimated 40–70%. Both common and rare genetic variants are believed to underlie the pathophysiology of the prevalent types of migraine, migraine with typical aura and migraine without aura. However, only common variants have been identified so far. Here we identify for the first time a gene module with rare mutations through a systems genetics approach integrating RNA sequencing data from brain and vascular tissues likely to be involved in migraine pathology in combination with whole genome sequencing of 117 migraine families. We found a gene module in the visual cortex, based on single nuclei RNA sequencing data, that had increased rare mutations in the migraine families and replicated this in a second independent cohort of 1930 patients. This module was mainly expressed by interneurons, pyramidal CA1, and pyramidal SS cells, and pathway analysis showed association with hormonal signalling (thyrotropin-releasing hormone receptor and oxytocin receptor signalling pathways), Alzheimer’s disease pathway, serotonin receptor pathway and general heterotrimeric G-protein signalling pathways. Our results demonstrate that rare functional gene variants are strongly implicated in the pathophysiology of migraine. Furthermore, we anticipate that the results can be used to explain the critical mechanisms behind migraine and potentially improving the treatment regime for migraine patients.

scholarly journals Multiscale Genomics to Model Functional Gene Networks Involved in Radiosensitivity

2016 ◽  
Vol 96 (2) ◽  
pp. E576
Author(s):  
G.D. Grass ◽  
J. Teer ◽  
E.A. Welsh ◽  
S.A. Eschrich ◽  
J.F. Torres-Roca
Keyword(s):  
Gene Networks ◽  
Functional Gene
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