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Cassandra Lowe

@cassandralowe.bsky.social
543 followers 340 following 93 posts

Lecturer in Psychology at University of Exeter studying prefrontal regulation of eating behaviours. Potential Super Villain (she/her)🏳️‍🌈

PostsRepliesMedia
Reposted by Cassandra Lowe
Women in Neuroscience UK @womeninneurouk.bsky.social · 21h
Your brain isn’t “fully developed” at 25 🧠 So where did the number 25 come from? And what actually happens to the brain during adolescence and early adulthood? Saajidah Mohamud explores the science behind one of neuroscience’s most popular internet claims.
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Institute of Psychiatry, Psychology & Neuroscience @kingsioppn.bsky.social · 01/10/2026
Can something as simple as increasing daily step count improve adolescent mental health 🧠 ? New research finds that 11-12 year olds who take more daily steps 👣 have fewer mental health problems one year later. www.kcl.ac.uk/news/higher-... @divyangana.bsky.social #MentalHealth #StepCount
kcl.ac.uk
Higher daily step counts linked to fewer mental health problems in early adolescence | King's College London
Every extra walk to school, kickabout in the park or trip to the shops could be doing more for teenage mental health than first thought, according to new research tracking thousands of adolescents in the US.
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Alex DiFeliceantonio @difeliceantonio.bsky.social · 28/09/2026
ajph.aphapublications.org/doi/10.2105/... Food industry funded studies are at least twice as likely to defend or promote UPF than those without industry funding.
ajph.aphapublications.org
AJPH
American Journal of Public Health (AJPH) from the American Public Health Association (APHA)
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Rachel Gilmore @rachelgilmore.bsky.social · 25/09/2026
Straight up if these orcas die, I will never forgive this government. It’s genuinely devastating to contemplate — and make no mistake, the west coast pipeline and port expansion WILL kill them. We have to draw the line somewhere and these orcas deserve to have us fight for them.
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Rachel Gilmore @rachelgilmore.bsky.social · 24/09/2026
Sorry but if your AI criticism doesn't include analysis of how the hyperscale data centre push is actually seeing the biggest billionaires actively worsen the climate crisis and push for more deregulation of and investment in the fossil fuel industry to power those data centres, you're a dummy
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Debbie Bangasser @bangasserlab.bsky.social · 21/09/2026
New paper showing neighborhood-level socioeconomic opportunity was more strongly associated with children’s brain function than any ptherrr behavioral or environmental examined. In fact, brain activity thought to represent IQ may reflect socioeconomic context www.science.org/doi/10.1126/...
science.org
Patterns of brain-wide associations reflect socioeconomics
Previous brain-wide association studies (BWAS) have linked specific environmental and behavioral variables to brain variability. In this work, we mapped 649 variables to children’s brains and compared...
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Alex Wenzel @alexwenzel.bsky.social · 22/09/2026
For every one of these men who get a dramatic front page story, there are 25-50 postdocs who leave the country much less voluntarily.
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Bruce Arthur @brucearthur.bsky.social · 21/09/2026
My personal rule is, always vote. Pick the least worst candidate. Pick the best referendum answer. The worst people don’t want you to vote. Vote
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Barney Panofsky's Best Intentions @mynamesnotgordy.bsky.social · 17/09/2026
Local man reminds Ontarians to buy Canadian moments before he heads over to American Staples to renew his Ontario drivers licence.
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Marion Nestle @marionnestle.bsky.social · 17/09/2026
GLP-1 Drugs: A collection of items More and more Americans are taking GLP-1 drugs; the current estimate is 11%. This causes a big problem for the food industry.  Eating less is bad for business. Here are some of the ways the food industry is responding. Analyzing the GLP-1 consumer Overturning 7…
foodpolitics.com
GLP-1 Drugs: A collection of items
More and more Americans are taking GLP-1 drugs; the current estimate is 11%. This causes a big problem for the food industry.  Eating less is bad for business. Here are some of the ways the food industry is responding. Analyzing the GLP-1 consumer Overturning 7 industry assumptions about the GLP-1 consumer: The newest evidence challenges some of the food industry’s most comfortable conclusions about GLP-1 consumers...
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Rachel Gilmore @rachelgilmore.bsky.social · 16/09/2026
This is so exciting lol I hope we get work/movement benefits
cbc.ca
EU chief opens door to Canada becoming associate member
European Commission President Ursula von der Leyen has proposed opening a path for Canada to become the European Union's first associate member, a status that doesn't currently exist.
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Gordon Hodson @gordonhodsonphd.bsky.social · 14/09/2026
#AcademicSky #PsychSciSky Many apparent sex/gender differences may largely be due to differences in power. academic.oup.com/pnasnexus/ar...
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TMSMultiLab @tmsmultilab.bsky.social · 11/09/2026
Transcranial magnetic stimulation combined with electroencephalography analysis suggest time-dependent and region-specific modulation of cortical excitability during acute alcohol intoxication by Kekkonen V et al 2026 doi.org/10.1111/acer... ⚡🧠 🧲 #TMS #BrainStim
doi.org
Transcranial Magnetic Stimulation Combined With Electroencephalography Analysis Suggest Time‐Dependent and Region‐Specific Modulation of Cortical Excitability During Acute Alcohol Intoxication
This study examined how acute alcohol exposure affects brain cortical activity in 34 healthy adults using TMS-EEG. Measurements were taken before, 30 min after, and 120 min after intoxication. Alcoho....
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Canadian Psychological Association @canadianpsychology.bsky.social · 03/09/2026
“To our knowledge, there is no existing treatment designed specifically for the callous and unemotional subgroup, and the evidence is quite mixed when standard treatment is adapted to be applied in those cases.” - Dr. Joyce Lui buff.ly/h2Dhm7m
concordia.ca
Youths with disruptive behaviour and callous-unemotional traits need a broad range of treatments, Concordia study shows | News - Concordia University
Prioritizing treatment targets can help parents, clinicians and researchers tailor therapies.
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Michel Nivard @michelnivard.bsky.social · 02/09/2026
🚨& 🧵 Our new Nature paper is out! Across 46 cohorts and up to 1.14M people per Big Five trait, we do GWAS and ask how robust, generalizable and consequential the genetic signals underlying personality really are. www.nature.com/articles/s41...
nature.com
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tor @torwager.bsky.social · 01/09/2026
42 new #fmri tutorials to accompany our new book Elements of fMRI, with @fMRIstats. Run code in both #python and #matlab in your browser to explore. 7 sections, from conceptual foundations to machine learning and AI. torwager.github.io/elements-of-...
torwager.github.io
Elements of fMRI Analysis — Interactive Tutorials
Hands-on tutorials for the book Elements of fMRI Analysis: runnable MATLAB and Python code, thought questions, and self-quizzes for all 42 chapters.
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Julie S. Lalonde @julieslalonde.bsky.social · 31/08/2026
"Why are the kids all addicted to sports gambling & social media? Why are people so lonely these days? Why can't we build community anymore?" Because we've eliminated free 3rd spaces, everything's expensive, only place to hang is a $7 for-a-coffee shop & we can't even sit on a goddamn park bench.
theglobeandmail.com
Globe editorial: Big-city life demands a place to sit
Lots of public benches can help make city a place to linger and enjoy, not just pass through
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Matthew Apps @brainapps.bsky.social · 28/08/2026
Out now @natcomms.nature.com. how do deadlines shape effort processing? We show that deadlines cause us to seek high effort rather than avoid it. Why? Becease effort makes progress towards completing goals, making it valuable, a process coordinated by fronto-striatal computations.
nature.com
Neural and computational mechanisms of effort under the pressure of a deadline - Nature Communications
People are effort-averse in most situations but can exert effort for little reward when progressing towards goals. Here, the authors show that under deadline pressure people become effort-seeking whil...
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Jathan Sadowski @jathansadowski.com · 27/08/2026
You can just ban socially toxic technologies! They were socially banned like twelve years ago with Google Glasses, we can do it again in more formal ways with this latest attempt to push the Pervert's Delight™ onto society. www.abc.net.au/news/2026-08...
abc.net.au
Push for import ban on 'pervert' smart glasses amid privacy concerns
Support is growing for a ban on the import of so-called “smart glasses”, amid an influx of low-cost devices that are being used to film Australians without their consent.
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Society for the Improvement of Psychological Science (SIPS) @improvingpsych.org · 26/08/2026
Congratulations to the project “openESM,” which received🏆2026 SIPS commendation! openESM is a database of harmonized openly available experience sampling datasets. 🔗Project website: buff.ly/3Q5EwYt 🔗A preprint describing the project: buff.ly/iXcT6ZL
openesmdata.org
openESM: Open Experience Sampling Method Database
<!DOCTYPE html> openESM: Open Experience Sampling Method Database A database of open experience sampling datasets openESM is a database of harmonized openly available experience sampling datasets.…
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Josh Grubbs @joshuagrubbsphd.com · 25/08/2026
Article doesn’t mention it, but psychiatrists are also reporting it leads to improvements in gambling disorder and compulsive sexual behaviors
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Kaitlyn M. Werner, PhD @kaitlynmwerner.bsky.social · 24/08/2026
#AffectSci
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Yuri Albuquerque @yurialbuquerque.dev · 24/08/2026
As I said in a previous post in Portuguese: I bet none of these "academic freedom" people would be okay with the "academic freedom" to teach astrology, flat earthism, or homeopathy in universities. But when the subject is black people being respected as just regular people, debates are necessary.
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Nature Reviews Psychology @natrevpsychol.nature.com · 19/08/2026
Approaches to differentiating the dimensions of social class Review by Kristin Laurin go.nature.com/3U5CCWG
go.nature.com
Approaches to differentiating the dimensions of social class - Nature Reviews Psychology
Conflicting findings about the psychological effects of social class might arise because different operationalizations represent conceptually different constructs. In this Review, Laurin describes thr...
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Henry Mance @henrymance.ft.com · 19/08/2026
Woah.
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Matteo Carandini @carandinilab.net · 17/08/2026
I am proud of this paper. Since it came out in 2022 it has received 0 citations (yes that's a zero). But multiple young scientists have found it useful! (from other labs, so they were not coerced...). Perhaps you will find it useful too? SOME TIPS FOR WRITING SCIENCE doi.org/10.1523/ENEU...
doi.org
Some Tips for Writing Science
When preparing a scientific paper, we typically write with coauthors who have different backgrounds and styles, and we target readers who have little time and patience. To help both readers and writer...
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Amy Diehl, Ph.D. @amydiehl.bsky.social · 18/08/2026
While women's physiology creates a slight disadvantage for pull-ups compared to men, "it’s nowhere near enough to stop them becoming very good at pull-ups. Plenty of women can do far more pull-ups than the average man.” www.theguardian.com/lifeandstyle...
theguardian.com
Is it true that … it’s harder for women to do pull-ups?
The differences in body types does mean that, on average, women find the exercise more difficult – but that’s not the whole story
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Katie Mack @astrokatie.com · 17/08/2026
14 hours later and my mentions are still full of angry treatises about badly behaved cyclists. Bike lanes are not a reward for good cyclist behavior! They are infrastructure proven to make cities safer for ALL ROAD USERS. Whatever way cyclists have wronged you is irrelevant to the discussion!
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Mar Hicks @histoftech.bsky.social · 06/02/2026
No joke: I got angry hate mail today for writing an obituary of a Black woman scientist—because the person felt she did didn’t deserve the recognition. Which just makes me want to share it again: www.nature.com/articles/d41...
nature.com
Gladys Mae West obituary: mathematician who pioneered GPS technology
She made key contributions to US cold-war science despite facing huge barriers as a Black woman.
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Jin X. Goh | 吴晋勋 @jinxungoh.bsky.social · 11/08/2026
Meme of a young person assisting an old lady. The old person said “I remember when you could store data on osf.” The young person said “sure professor. Let’s get you to bed”
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Cassandra Lowe @cassandralowe.bsky.social · 09/08/2026
North America, can we maybe stop setting the AC to arctic blast on every store/restaurant/indoor setting. No wonder no one can acclimatize
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Cassandra Lowe @cassandralowe.bsky.social · 08/08/2026
The best part of #ssib2026 is the creepy lady taking Polaroid photos. After the amazing science of course! Make sure to get one to hang on your fridge
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Cassandra Lowe @cassandralowe.bsky.social · 05/08/2026
Made it to gorgeous Philly for #ssib2026 and an authentic cheesesteak
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NPR @npr.org · 02/08/2026
For decades, ADHD was viewed as a childhood condition that mostly affected boys. Researchers now know ADHD manifests differently in girls, but many still go undiagnosed until adulthood.
n.pr
ADHD looks different in women and poses unique health risks
For decades, ADHD was viewed as a childhood condition that mostly affected boys. Researchers now know ADHD manifests differently in girls, but many still go undiagnosed until adulthood.
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Women in Neuroscience UK @womeninneurouk.bsky.social · 30/07/2026
Are male and female brains really that different? 🧠♀️♂️ New research suggests that the biggest differences lie not in brain structure, but in gene expression, offering new insight into neurological disease.
An outline of a navy blue brain on the left and a pink brain on the right, facing each other on a pastel yellow background.
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Siri Leknes @sirileknes.bsky.social · 29/07/2026
Major paper out: A heroic* demonstration that even acute stress increases drug intake in healthy people *4-session 2x2 RCT with ~4 oxycodone injections in 66 volunteers - with repeated blinded 2-panel stress/control inductions (ReSST) 1/🧵 www.nature.com/articles/s44...
nature.com
Effects of psychosocial stress on opioid self-administration in healthy participants: a randomized, placebo-controlled crossover trial - Nature Mental Health
In this triple-blind, randomized, placebo-controlled crossover trial, Eikemo et al. tested whether acute psychosocial stress increases opioid self-administration using controlled stress induction, oxy...
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Ignacio Saez, PhD @ignaciosaezphd.bsky.social · 21/07/2026
What’s holding us back from developing a clinical BCI for mental health? My new review in @cp-trendscognsci.bsky.social outlines a roadmap to overcome the unique hurdles facing cognitive BCIs by integrating & expanding on existing neurotech methods. Read here: authors.elsevier.com/a/1nSLK4sIRv...
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Dan Feuerriegel @danfeuerriegel.bsky.social · 27/07/2026
Interested in the neuroscience of dietary decisions? Check out our lab's latest preprint led by Violet Chae @violetchae.bsky.social ! www.biorxiv.org/content/10.6... w/ @tgro.bsky.social, @laurencf.bsky.social, Stefan Bode, @paulmgarrett.bsky.social Explainer thread below 1/n
biorxiv.org
The Centroparietal Positivity Traces the Path of Evidence Accumulation During Dietary Decisions
Each day we make dozens of decisions about food. These choices are informed not only by information that we receive from our senses, but also by our memories, values, cultural norms, and goals. Eviden...
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Anne Scheel @annemscheel.bsky.social · 23/07/2026
New preprint w/ Leo Tiokhin & @lakens.bsky.social! Registered Reports (RRs) are great for science b/c publication is guaranteed before results are known, reducing publication bias & QRPs. This feature supposedly also makes them great for *scientists*. But is that really true? 1/ tinyurl.com/4sy993rr
tinyurl.com
Career incentives make Registered Reports unattractive under realistic academic conditions
Registered Reports are a publication format designed to reduce publication bias by guaranteeing publication before results are known. This guarantee is considered attractive in the prevailing ‘publish...
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Gordon Hodson @gordonhodsonphd.bsky.social · 23/07/2026
#AcademicSky @theguardian.com Sometimes, to promote positive & inclusive norms (while still being accurate), I wish headlines would focus on *tolerance*. Here, for instance, paper could highlight that 5/6 Brits do NOT view Muslims as culture threat. www.theguardian.com/news/2026/ju...
theguardian.com
One in six Britons think growth of Muslim population is ‘threat to UK culture’, study finds
Majority say Muslims are as British as white non-Muslims, but hostile attitudes at risk of being normalised, says thinktank
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Beat @beatedsupport.bsky.social · 23/07/2026
Earlier today, we shared that we believe around 3.5 million people right now are affected by an eating disorder in the UK. Watch to find out more, and head to our website to learn more about these new figures
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Russ Poldrack @russpoldrack.org · 23/07/2026
In this new preprint, @jocelynricard.bsky.social argues for a more intentional and principled approach to the measurement of neighborhood-level effects on brain development. www.biorxiv.org/content/10.6...
biorxiv.org
Area-level context and functional brain organization across the lifespan
The neighborhoods children grow up in are associated with cognitive and mental health outcomes across the lifespan. Yet how neighborhood-level factors are quantified, and how they relate to large-scal...
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Gavin Buckingham @drgbuckingham.bsky.social · 21/07/2026
The Cognition Group in the Psychology dept at Exeter are at risk of redundancy because "basic cognitive psychology research does not align with the current priorities of funding bodies" If you think this is overtly wrong and misguided, please sign this open letter docs.google.com/forms/d/e/1F...
docs.google.com
Open Letter in Support of the Cognition Group, University of Exeter
To Executive members of the University of Exeter, including Vice Chancellor Prof. Lisa Roberts, Senior Vice-President and Provost Prof. Dan Charman, Pro Vice Chancellor and Executive Dean Prof. Sallie...
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Gordon Hodson @gordonhodsonphd.bsky.social · 21/07/2026
#AcademicSky #AcademicPublishing Analysis of biases in publishing at Science. Most influential biases happen at editorial (vs peer review) stage, as one might expect (but be concerned about) www.science.org/doi/10.1126/...
science.org
Editorial and peer review dynamics at elite general science journals
Analyses of deidentified data reveal complex interactions that quantify success at elite general science journals.
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David Ho @davidho.bsky.social · 17/07/2026
A reminder: The US, by being the largest historical CO₂ emitter, has caused $10 trillion in global climate damage since 1990. A quarter of this impact is felt domestically, but it disproportionately affects poorer countries.
theguardian.com
US has caused $10tn worth of climate damage since 1990, research finds
US, top carbon emitter in history, has ‘a lot of responsibility’ for causing ‘substantial’ harm globally, scientist says
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Luisa Kaluza @lhkal.bsky.social · 15/07/2026
Does the brain's response to non-invasive vagus nerve stimulation depend on the current state of the body? Our new paper suggests yes. www.sciencedirect.com/science/arti...
sciencedirect.com
Non-invasive vagus nerve stimulation modulates Pavlovian bias in a state-dependent manner
The vagus nerve transmits vital signals between organ systems of the body and the brain. Despite growing interest in non-invasive transcutaneous vagus…
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Lauren Brent @ljnbrent.bsky.social · 25/06/2026
The University of Exeter is not in budget deficit. Yet are proposing to cut 150 academic jobs. This include my job. Please sign and share the petition, write our Vice Chancellor, to your MP, and get the word out about the act of self harm this university is about to commit. c.org/yKcx6Zr29H
c.org
This campaign needs you now
Stop Redundancies at the University of Exeter
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Cassandra Lowe @cassandralowe.bsky.social · 12/07/2026
Europe might have castles, amazing food, cheese, and wine, fantastic patio culture, and walkable cities. But, does it have a giant apple roadside tourist attraction.
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