Ole Andreassen
@oleaandreassen
Followers
742
Following
40
Media
2
Statuses
124
Joined June 2013
Our new findings from the PGC Bipolar working group published today: great team work!
Did you know it takes an average of 8 years to diagnose #BipolarDisorder? Newly published research from the Psychiatric Genomics Consortium ( https://t.co/h5s7SDta8X) aims to improve this by learning more about the condition’s biology. Now in Nature:
1
7
41
11/n For more on this #depression GWAS meta-analysis: - Full paper: https://t.co/1CYwbcEg6z - Sumstats: https://t.co/0NgJmx3MRR
0
4
6
Delighted to be awarded #msca postdoc fellowship by @MSCActions to study genetics of human development at @SFFNORMENT with @oleaandreassen. Big thanks to @UniOslo @DvdM33r @ParekhPravesh for the support.
0
3
23
Important study by @MarkosTesfaye1 and colleagues at NORMENT that sheds new light on the connection between the brain and our gut @JaholkowskiP @guyhindley @nadine_parker3 @olavsmeland @oleaandreassen
https://t.co/fwKxYojS0s
partner.sciencenorway.no
The discovery sheds new light on the connection between the brain and our gut.
0
6
18
@KevinOC87, @FreiOleksandr, @oleaandreassen, @ShahramBahrami5, @WeiqiuCheng, #AlexeyShadrin, @BenHolen, @SrdjanDjurovic and more. We applied advanced statistical methods to the largest available GWAS summary statistics of irritable bowel syndrome, and psychiatric & GI disorders
1
2
2
🚨 Excited to share my first post-doc paper at @SFFNORMENT co-first authored with @WeiqiuCheng. We investigated the genetic relationship between cannabis use, schizophrenia, and bipolar disorder.🧬🧠 Link to paper https://t.co/npaWisxmn0 in @TheLancetPsych 🧵1/7
4
8
25
Genetic liability for both affective spectrum disorder and major psychiatric disorders was associated w symptoms of premenstrual disorders, indicating that premenstrual disorders have overlapping genetic foundations w major psychiatric disorders.
1
20
47
New paper alert! Multimodal AD biomarker integration of polygenic hazard scores, imaging & memory optimizes prediction of conversion from MCI to AD and may streamline clinical trial screening. Huge collaborative effort, with too many to acknowledge here!
alz-journals.onlinelibrary.wiley.com
Introduction There is a pressing need for non-invasive, cost-effective tools for early detection of Alzheimer's disease (AD). Methods Using data from the Alzheimer's Disease Neuroimaging Initiativ...
0
2
5
Many congratulations also to the winners of the Nansen Award for Outstanding Science to @oleaandreassen and Nansen Awards for younger scientists to #KathrineVLøken and #NinaHolden - given out by @lie_einar at the @DNVA1 General Assembly meeting.
1
5
22
On March 27, we will run the 4-day online course "Genome-Wide Association Studies: Why, How and then What?" The course primarily targets PhD students at @UniOslo_MED (3 ECTS), but is open to everyone interested. Please RT!
0
2
7
Happy to share our recent review in World Psychiatry @WPA_Psychiatry on new insights into psychiatric genetics. A privilege to write with @oleaandreassen, @guyhindley and @FreiOleksandr. https://t.co/JqkXvA0LkJ
onlinelibrary.wiley.com
Psychiatric genetics has made substantial progress in the last decade, providing new insights into the genetic etiology of psychiatric disorders, and paving the way for precision psychiatry, in...
0
5
19
Genetic overlap between mental disorders and related traits 🧬 @guyhindley and @olavsmeland are interviewed by @apollonUiO about their recent study published in Am J Psychiatry 👉 https://t.co/FXczcLmRY3
uio.no
Psykiske lidelser kan skyldes en kombinasjon av mange tusen genvarianter. Den genetiske overlappingen mellom de ulike lidelsene er svært stor.
0
6
15
If you haven’t had the chance yet, come check out our poster at #NSHGPM2022 today! Using ConjFDR, We identified 40 genetic risk loci w/ mixed effect directions, jointly associated w/ epilepsies and psych disorders, @NordicPrecMed @SFFNORMENT @olavsmeland
0
4
15
Happy to share our new paper in @molpsychiatry🥳! We found: 1) subcortical volumes share substantial SNPs with schizophrenia, 2) shared genes are enriched in neurodevelopmental processes, and 3) two genes are associated with thalamic volume in childhood. https://t.co/C8WLBgtg5h
0
16
47
Finally huge thank you to all co-authors, especially @OleksandrFrei, @olavsmeland and @oleaandreassen along w @WeiqiuCheng, @nadine_parker3, @dthroelfs, @BenHolen & others, the 100Ks of participants who contributed their time & data, and @APAPubJournals for publishing it!
2
2
4
🚨Really excited to see this finally out! 🧬Most common genetic variants associated with mental disorders are also associated with others, as well as with cognitive & personality traits. 🧠Conceptual insights on the genetics of mental disorders inbound... https://t.co/5ve3brU1vA
psychiatryonline.org
Objective:Mental disorders are heritable and polygenic, and genome-wide genetic correlations (rg) have indicated widespread shared genetic risk across multiple disorders and related traits, mirroring...
2
19
46
New research on depression & cardiac #disease: Torgersen et al find overlap of genetic variants tied to increased risk of #depression w/ BMI & systolic blood pressure @nadine_parker3 @guyhindley @olavsmeland @john_munkhaugen @oleaandreassen @SFFNORMENT
https://t.co/pmOy7Z3GLH
journals.plos.org
Author summary Studies have found associations between depression and both cardiovascular disease risk factors and worse cardiovascular disease prognosis. It is unknown if shared genetic factors...
0
6
10
It was a true honor to be watch my colleague, mentor, and friend receive the Olav Thon Foundation prize in Oslo. Congratulations, Anders Dale! @UCSanDiego @UCSDHealth @UCSDImaging @UCSDNeuro More info and photos in thread. 1/
3
1
24
Anders Dale received the Olav Thon Foundation international award in mathematics/natural sciences and medicine for his decades of innovation in neuroimaging and genetics 2/
1
3
11
Nå skal forskere fra @UniOslo og @Folkehelseinst sammen med kollegaer i Nord-Europa undersøke videre på sammenhengen mellom mentale og fysiske symptomer. https://t.co/G4sGfZXjzt
@SFFNORMENT
forskning.no
Langvarig koronasykdom dobler faren for langvarig depresjon. Nesten halvannet år etter viruset er mange fremdeles deprimerte.
1
5
4