
Professor @NTNU and Clinical Neuropsychologist @StOlavsHospital. @NorHEADresearch
Trondheim, Sør-Trøndelag
Joined December 2011
- Tweets2.1K
- Following1.7K
- Followers922
- Likes4.6K
Alexander Olsen retweeted
This is what democracy looks like. Peaceful rally @DTCulverCity (& all across our country) this morning. #FlagDay #NoKings #OldGlory #USA @CulverCityGov @california
Alexander Olsen retweeted
22/31 #BrainInjuryAwarenessMonth #BIAM #IBIA25 Great review of #posttraumaticheadache #PTH by @ChantelDebert @UCalgary. Important to identify different types of PTH to provide proper treatment. >1 type may occur in same patient! @I_B_I_A @ahsheadache @neurodoctad @VernWilliamsMD
Alexander Olsen retweeted
Dr Emily Dennis created ENIGMA-U, an incredible FREE online neuroscience, neuroimaging, + neuropsych course geared toward adv HS/entry-level univ. students - link in the comments below [1]
💡40 videos + a total of 12.5 hrs of material now live on YouTube!
💡Unbelievable content: neuroscientist interviews, intros to imaging, brain research, clinical topics, computer programming, even college prep
💡World experts tell you about brain diseases, psychiatry, neurology, development
💡Lectures are short (10-20 min) and come from experts around the world; + researcher interviews
💡ENIGMA-U's Neuroimaging module is just launched: Created by @DrEmilyD with lecturers - Luis Concha, Frank Hillary, Philipp Sämann, Hannah Lindsey, Ivan Kirov, Zhichao Xia, and Andrew Jahn - VIDEOS LINKED BELOW 🔥🧵👇
Alexander Olsen retweeted
20/31 #BrainInjuryAwarenessMonth #BIAM Eager to start talking about #PostTraumaticHeadache #PTH @I_B_I_A #IBIA2025!! Looks like a full house! @ChantelDebert #DrSOrr #DrAHarris @meeryo @alexanol @daviddodick @neurodoctad @ahsheadache @UCLANeurology @uclachildneuro
Alexander Olsen retweeted
📢 Symposium on Cluster Headache 📢
We’re pleased to share information about the Symposium on Recent Advances in Cluster Headache Research and Medicine, part of the Nobel Symposium, on May 16 in Stockholm.
🔗 Program & Registration: news.ki.se/calendar/symposiu…
Feel free to share! #ClusterHeadache #Neurology #IHS
Alexander Olsen retweeted
A hardwired high-speed sweep mechanism by which #gridcell populations scan the environment during navigation: Now out in @Nature !
Thanks to @azvollan and @brickobrain for this heroic work! @ERC_Research @MayBrittMoser @KISNeuro @NTNU @forskningsradet
nature.com/articles/s41586-0…
Alexander Olsen retweeted
Individuals with migraine with aura were more likely to suffer from stroke compared to those without headache. The increased risk of stroke was most evident in migraine with aura aged less than 55 years and among women.
journals.sagepub.com/doi/10.…
#migraine #headache #brain #pain #neurology #neuroscience
Alexander Olsen retweeted
Grateful for receiving the first Sjaastad Prize in the field of #headache! Honored to be picked by the Norwegian headache society and thankful for bein a part of the 2024 National Headache conference by @NorHeadResearch
Alexander Olsen retweeted
Introducing the "Sleep, Brain, Behavior" team in INM retreat 2024! We welcome global collaboration in #sleep & #neuroimaging research 🌐
@fzj_inm7 @fz_juelich @enigmabrains #ENIGMASleep – at Jülich, Deutschland
Alexander Olsen retweeted
It was great to share some new data on the #AffectiveReserve theory at the 15th Nordic Meeting in Neuropsychology in Trondheim 🇳🇴
Thanks @alexanol & team for organizing a wonderful conference!
Alexander Olsen retweeted
It was fantastic to have Alireza Salami and @ttpdoan for this symposium to discuss aging from different perspectives: socio-emotional, cognitive, and clinical. Thanks for the invitation @alexanol to share the work of my lab @KISNeuro and my colleagues @umeauniversity, @NTNU
Alexander Olsen retweeted
Acute headache and subarachnoid hemorrhage ! @NorHeadResearch #KjerstiAaseth @EspnSaxKristoff @KjerstiVetvik @Ahus_no #headache @EurJournalNeuro
onlinelibrary.wiley.com/doi/…
Alexander Olsen retweeted
Congratulations to ⭐ PhD student @Melissa_pap on her first, first author paper accepted & online now at @J_Neurotrauma ! liebertpub.com/doi/10.1089/n…
Alexander Olsen retweeted
New paper out on artificial intelligence and headache. @NorHeadResearch @Manjit_Matharu @HelgeLangseth #ankerstubberud #parashkevnatchev @ihs_official #headache #MachineLearning #ai
twtr.to/gCKHv
Alexander Olsen retweeted
Learn something new each day! @KevinBickart gives @BIRC_at_UCLA @UCLABrainSPORT #SummerStock lecture on neurobehavioral sequelae of #TBI to a full house! @UCLANsgy @UCLANeurology @Operation_Mend @UCLAMCH @AANmember @SportsNeuroSoc @uclachildneuro @Concussion_ISG #concussion #PPCS
Alexander Olsen retweeted
Replying to @Jai_Carmichael_
@Jai_Carmichael_ starts off the next session with insights into the structure of mental health problems after traumatic brain injury #NRSIG2024 @MERRC_Research
Alexander Olsen retweeted
💡Eamonn Kennedy + Emily Dennis' 15,883-person 119-institution global study of verbal learning and memory in Czech, English, German, Italian, Korean, Norwegian, Portuguese + Spanish is OUT !!! 💡
mdpi.com/2076-3425/14/7/669
1⃣% deficits in words recalled = worst in Alzheimer's, MCI, schizophrenia; next worst in Parkinson's, stroke, bipolar, and TBI; least in ADHD, major depression
2⃣ deficits worsen with age in schizophrenia; less so with age in other disorders
3⃣ women with stroke, MCI, AD/RD show worse deficits than men with these same diagnoses
🥂Kudos to all from the 55 studies, 13 countries, assessing patients in 8 languages; +harmonizing scales with a cool new online statistical calculator @DrEmilyD
@alexanol @PSUBrainLab @KCaeyenberghs
@AdamsMausoof @DamsOConnor @MRI_TBI
@e_dobryakova @irimia_lab @cesopenko @FedericaPiras10 @larswestlye @enigmabrains
Alexander Olsen retweeted
People with #migraine had a greater need for sufficient #sleep to maintain cognitice function as reaction time. We have previously reported neurophysiological effects of insufficient sleep: sciencedirect.com/science/ar… #EAN2024 @EANeurology @NorHeadResearch @nevrologi @NTNUhelse








































