Corey Horien
@coreyhorien.bsky.social
Research track resident in psychiatry at UPenn | PennLINC
Neuroimaging, development, precision psychiatry
Neuroimaging, development, precision psychiatry
Reposted by Corey Horien
ICE told nurses this Minneapolis man “purposefully ran headfirst into a brick wall.”
What actually happened is that they pulled him from a car, beat him so viciously with a steel baton that he had 8 skull fractures, 5 life-threatening brain hemorrhages, and couldn’t remember he had a daughter.
What actually happened is that they pulled him from a car, beat him so viciously with a steel baton that he had 8 skull fractures, 5 life-threatening brain hemorrhages, and couldn’t remember he had a daughter.
February 7, 2026 at 5:54 PM
ICE told nurses this Minneapolis man “purposefully ran headfirst into a brick wall.”
What actually happened is that they pulled him from a car, beat him so viciously with a steel baton that he had 8 skull fractures, 5 life-threatening brain hemorrhages, and couldn’t remember he had a daughter.
What actually happened is that they pulled him from a car, beat him so viciously with a steel baton that he had 8 skull fractures, 5 life-threatening brain hemorrhages, and couldn’t remember he had a daughter.
Reposted by Corey Horien
“Renee Goodman [sic], Alex Pretti – there are no words,” DeLauro said.
“You said there were no words after the murder of those two individuals,” said Rev. Jack Perkins Davidson. “I think the words are ‘Abolish ICE.’”
www.ctpublic.org/news/2026-02...
“You said there were no words after the murder of those two individuals,” said Rev. Jack Perkins Davidson. “I think the words are ‘Abolish ICE.’”
www.ctpublic.org/news/2026-02...
DeLauro to pressing clergy: 'I will not vote to abolish ICE'
The Connecticut U.S. representative found herself at odds with faith leaders.
www.ctpublic.org
February 6, 2026 at 11:28 PM
“Renee Goodman [sic], Alex Pretti – there are no words,” DeLauro said.
“You said there were no words after the murder of those two individuals,” said Rev. Jack Perkins Davidson. “I think the words are ‘Abolish ICE.’”
www.ctpublic.org/news/2026-02...
“You said there were no words after the murder of those two individuals,” said Rev. Jack Perkins Davidson. “I think the words are ‘Abolish ICE.’”
www.ctpublic.org/news/2026-02...
Reposted by Corey Horien
New paper in Imaging Neuroscience by Daniel Haenelt, Robert Trampel, et al:
Decoding of columnar-level organization across cortical depth using BOLD- and CBV-fMRI at 7 T
doi.org/10.1162/IMAG...
Decoding of columnar-level organization across cortical depth using BOLD- and CBV-fMRI at 7 T
doi.org/10.1162/IMAG...
February 7, 2026 at 8:17 AM
New paper in Imaging Neuroscience by Daniel Haenelt, Robert Trampel, et al:
Decoding of columnar-level organization across cortical depth using BOLD- and CBV-fMRI at 7 T
doi.org/10.1162/IMAG...
Decoding of columnar-level organization across cortical depth using BOLD- and CBV-fMRI at 7 T
doi.org/10.1162/IMAG...
Reposted by Corey Horien
By the way, for those of you not in MN: Homan’s strategy was to withdraw some agents, so it felt like we were in the denouement of the crisis, and then escalate hard against observers. They’re being incredibly aggressive with observers now. National media may not want to check out just yet
February 7, 2026 at 3:38 AM
By the way, for those of you not in MN: Homan’s strategy was to withdraw some agents, so it felt like we were in the denouement of the crisis, and then escalate hard against observers. They’re being incredibly aggressive with observers now. National media may not want to check out just yet
Reposted by Corey Horien
This is a beautiful case of how real science happens & serious scientists work. Kudos to both set of authors: “This has been a humbling experience, but one that speaks to the self-correcting nature of the scientific endeavor.” www.science.org/doi/10.1126/...
RETRACTED: Integrative phylogenomics positions sponges at the root of the animal tree
Determining whether sponges or ctenophores root the animal tree has important implications for understanding early animal evolution. Here, we examined support for these competing hypotheses by constru...
www.science.org
February 6, 2026 at 7:35 PM
This is a beautiful case of how real science happens & serious scientists work. Kudos to both set of authors: “This has been a humbling experience, but one that speaks to the self-correcting nature of the scientific endeavor.” www.science.org/doi/10.1126/...
Reposted by Corey Horien
The big questions facing psychedelic science:
1. What’s the biology of psychedelic experiences?
2. Is the experience necessary for clinical benefit?
3. How do we solve expectancy+unblinding in trials?
We synthesize what we know and the big Qs in a Nature Med Review:
nature.com/articles/s41...
1. What’s the biology of psychedelic experiences?
2. Is the experience necessary for clinical benefit?
3. How do we solve expectancy+unblinding in trials?
We synthesize what we know and the big Qs in a Nature Med Review:
nature.com/articles/s41...
The science of psychedelic medicine - Nature Medicine
This Review outlines the science behind psychedelic medicine and integrates mechanistic knowledge with clinical evidence across neuropsychiatric indications, highlighting challenges, controversies and...
nature.com
February 6, 2026 at 4:02 PM
The big questions facing psychedelic science:
1. What’s the biology of psychedelic experiences?
2. Is the experience necessary for clinical benefit?
3. How do we solve expectancy+unblinding in trials?
We synthesize what we know and the big Qs in a Nature Med Review:
nature.com/articles/s41...
1. What’s the biology of psychedelic experiences?
2. Is the experience necessary for clinical benefit?
3. How do we solve expectancy+unblinding in trials?
We synthesize what we know and the big Qs in a Nature Med Review:
nature.com/articles/s41...
Reposted by Corey Horien
I’m very excited about this new work describing the specific cortical-striatal circuits that are altered in Parkinson’s Disease and that should be targeted for optimal PD treatment.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
February 5, 2026 at 7:24 PM
I’m very excited about this new work describing the specific cortical-striatal circuits that are altered in Parkinson’s Disease and that should be targeted for optimal PD treatment.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted by Corey Horien
The Minneapolis City Council allocated $1 million to help residents pay rent as part of an effort to help immigrants who have lost income amid the federal immigration crackdown.
Minneapolis City Council votes to spend $1 million to help people pay rent amid immigration surge
Despite concern about the city’s finances, the council voted to dig into its cash balance to help renters as eviction filings spike statewide.
www.startribune.com
February 6, 2026 at 12:07 AM
The Minneapolis City Council allocated $1 million to help residents pay rent as part of an effort to help immigrants who have lost income amid the federal immigration crackdown.
Reposted by Corey Horien
Ever wondered how the Dalmatian Dog effect works?
The human brain can quickly learn from a single experience and generalize it to related experiences — an impressive feat so far not matched by AI.
Our new paper in @natcomms.nature.com reveals how this works.
www.nature.com/articles/s41...
The human brain can quickly learn from a single experience and generalize it to related experiences — an impressive feat so far not matched by AI.
Our new paper in @natcomms.nature.com reveals how this works.
www.nature.com/articles/s41...
February 4, 2026 at 5:01 PM
Ever wondered how the Dalmatian Dog effect works?
The human brain can quickly learn from a single experience and generalize it to related experiences — an impressive feat so far not matched by AI.
Our new paper in @natcomms.nature.com reveals how this works.
www.nature.com/articles/s41...
The human brain can quickly learn from a single experience and generalize it to related experiences — an impressive feat so far not matched by AI.
Our new paper in @natcomms.nature.com reveals how this works.
www.nature.com/articles/s41...
Reposted by Corey Horien
New paper in Imaging Neuroscience by Ayumu Yamashita, Okito Yamashita, et al:
Extraction of robust functional connectivity patterns across psychiatric disorders using principal component analysis-based feature selection
doi.org/10.1162/IMAG...
Extraction of robust functional connectivity patterns across psychiatric disorders using principal component analysis-based feature selection
doi.org/10.1162/IMAG...
February 5, 2026 at 7:48 AM
New paper in Imaging Neuroscience by Ayumu Yamashita, Okito Yamashita, et al:
Extraction of robust functional connectivity patterns across psychiatric disorders using principal component analysis-based feature selection
doi.org/10.1162/IMAG...
Extraction of robust functional connectivity patterns across psychiatric disorders using principal component analysis-based feature selection
doi.org/10.1162/IMAG...
Reposted by Corey Horien
Posting more from the @sanders.senate.gov HELP committee report, this time on the clinical center, which has been devastated. www.sanders.senate.gov/wp-content/u...
February 5, 2026 at 5:03 AM
Posting more from the @sanders.senate.gov HELP committee report, this time on the clinical center, which has been devastated. www.sanders.senate.gov/wp-content/u...
Reposted by Corey Horien
It’s time to rethink Parkinson’s disease. Our work reframes PD as a disorder of the somato-cognitive action network (SCAN), and shows that normalizing SCAN connectivity represents a shared mechanism across diverse effective therapies.
rdcu.be/e2n4t
@ndosenbach.bsky.social @gordonneuro.bsky.social
rdcu.be/e2n4t
@ndosenbach.bsky.social @gordonneuro.bsky.social
February 5, 2026 at 12:35 AM
It’s time to rethink Parkinson’s disease. Our work reframes PD as a disorder of the somato-cognitive action network (SCAN), and shows that normalizing SCAN connectivity represents a shared mechanism across diverse effective therapies.
rdcu.be/e2n4t
@ndosenbach.bsky.social @gordonneuro.bsky.social
rdcu.be/e2n4t
@ndosenbach.bsky.social @gordonneuro.bsky.social
Reposted by Corey Horien
Social “envirotyping” the ABCD study contextualizes dissociable brain organization and diverging outcomes
New paper from former BNBL-er and current postdoc at Northeastern University, London @h-merritt.bsky.social
doi.org/10.1093/scan...
New paper from former BNBL-er and current postdoc at Northeastern University, London @h-merritt.bsky.social
doi.org/10.1093/scan...
Social “envirotyping” the ABCD study contextualizes dissociable brain organization and diverging outcomes
Abstract. The environment, especially social features, plays a key role in shaping the development of the brain, notably during adolescence. To better unde
doi.org
February 3, 2026 at 6:21 PM
Social “envirotyping” the ABCD study contextualizes dissociable brain organization and diverging outcomes
New paper from former BNBL-er and current postdoc at Northeastern University, London @h-merritt.bsky.social
doi.org/10.1093/scan...
New paper from former BNBL-er and current postdoc at Northeastern University, London @h-merritt.bsky.social
doi.org/10.1093/scan...
Reposted by Corey Horien
Both chambers of Congress have now passed the FY26 minibus with NIH provisions. The President will sign.
(1) $48.7 billion for NIH
(2) Full IDC recovery
(3) No more multi-year funding
(4) No NIH reorganization, maintaining the current IC structure.
(1) $48.7 billion for NIH
(2) Full IDC recovery
(3) No more multi-year funding
(4) No NIH reorganization, maintaining the current IC structure.
February 3, 2026 at 7:48 PM
Both chambers of Congress have now passed the FY26 minibus with NIH provisions. The President will sign.
(1) $48.7 billion for NIH
(2) Full IDC recovery
(3) No more multi-year funding
(4) No NIH reorganization, maintaining the current IC structure.
(1) $48.7 billion for NIH
(2) Full IDC recovery
(3) No more multi-year funding
(4) No NIH reorganization, maintaining the current IC structure.
Reposted by Corey Horien
Excited to share a new preprint, led by the inimitable @colleenhughes.bsky.social!
Individualized Mapping of Functional Brain Networks in Older Adulthood
www.biorxiv.org/content/10.6...
A short 🧵 1/
Individualized Mapping of Functional Brain Networks in Older Adulthood
www.biorxiv.org/content/10.6...
A short 🧵 1/
www.biorxiv.org
February 3, 2026 at 7:04 PM
Excited to share a new preprint, led by the inimitable @colleenhughes.bsky.social!
Individualized Mapping of Functional Brain Networks in Older Adulthood
www.biorxiv.org/content/10.6...
A short 🧵 1/
Individualized Mapping of Functional Brain Networks in Older Adulthood
www.biorxiv.org/content/10.6...
A short 🧵 1/
Reposted by Corey Horien
happening this morning in Minneapolis -- ICE agents drawing guns on observers. I reiterate again that it is only a matter of time before DHS kills more innocent people in Minnesota. Congress needs to shut this shit down right now.
February 3, 2026 at 4:19 PM
happening this morning in Minneapolis -- ICE agents drawing guns on observers. I reiterate again that it is only a matter of time before DHS kills more innocent people in Minnesota. Congress needs to shut this shit down right now.
Reposted by Corey Horien
Luppi et al. identify transcriptomic and connectomic controllers of information integration and its breakdown induced by anaesthesia across species
Convergent transcriptomic and connectomic controllers of information integration and its anaesthetic breakdown across mammalian brains - Nature Human Behaviour
Luppi et al. identify transcriptomic and connectomic controllers of information integration and its breakdown induced by anaesthesia in humans, macaques, marmosets and mice.
dlvr.it
January 29, 2026 at 2:55 PM
Luppi et al. identify transcriptomic and connectomic controllers of information integration and its breakdown induced by anaesthesia across species
Reposted by Corey Horien
The 2024 US societal cost of #Schizophrenia was $366.8 billion, with unpaid caregiving, lost wages, and reduced quality of life accounting for over 75% of total costs.
ja.ma/3ZI3YBB
ja.ma/3ZI3YBB
February 2, 2026 at 3:00 PM
The 2024 US societal cost of #Schizophrenia was $366.8 billion, with unpaid caregiving, lost wages, and reduced quality of life accounting for over 75% of total costs.
ja.ma/3ZI3YBB
ja.ma/3ZI3YBB
Reposted by Corey Horien
👀
Did you miss me? Making the most of digital phenotyping data by imputing missingness with point process models | medRxiv www.medrxiv.org/content/10.1...
Did you miss me? Making the most of digital phenotyping data by imputing missingness with point process models | medRxiv www.medrxiv.org/content/10.1...
February 1, 2026 at 10:13 PM
👀
Did you miss me? Making the most of digital phenotyping data by imputing missingness with point process models | medRxiv www.medrxiv.org/content/10.1...
Did you miss me? Making the most of digital phenotyping data by imputing missingness with point process models | medRxiv www.medrxiv.org/content/10.1...
Reposted by Corey Horien
I'm at the Willard Hotel where I've been denied entry and kicked out of the Reclaiming Science event with NIH director Bhattacharya & other top agency leaders.
@jocelynkaiser.bsky.social and I registered for the event months ago yet were told capacity was full, even as they let in dozens of others.
@jocelynkaiser.bsky.social and I registered for the event months ago yet were told capacity was full, even as they let in dozens of others.
January 30, 2026 at 6:07 PM
I'm at the Willard Hotel where I've been denied entry and kicked out of the Reclaiming Science event with NIH director Bhattacharya & other top agency leaders.
@jocelynkaiser.bsky.social and I registered for the event months ago yet were told capacity was full, even as they let in dozens of others.
@jocelynkaiser.bsky.social and I registered for the event months ago yet were told capacity was full, even as they let in dozens of others.
Reposted by Corey Horien
They tried intimidation. Minnesota answered with people.
January 31, 2026 at 1:08 AM
They tried intimidation. Minnesota answered with people.
Reposted by Corey Horien
Thousands filled the streets of downtown Minneapolis to protest federal immigration enforcement for the second Friday in a row.
📷️: Carlos Gonzalez and Alex Kormann
📷️: Carlos Gonzalez and Alex Kormann
January 31, 2026 at 2:00 PM
Thousands filled the streets of downtown Minneapolis to protest federal immigration enforcement for the second Friday in a row.
📷️: Carlos Gonzalez and Alex Kormann
📷️: Carlos Gonzalez and Alex Kormann
Reposted by Corey Horien
Important update: a federal judge has ruled that Russ Vought & OMB were breaking the law & must tell the public exactly how they are spending (or not spending) funds appropriated by Congress.
I wrote this law years ago to ensure transparency and accountability.
I wrote this law years ago to ensure transparency and accountability.
BREAKING: A federal judge ordered the Trump administration to reveal how it apportions taxpayer money, including information it apparently tried to hide through spend plans in footnotes.
This is a huge win for transparency and accountability!
This is a huge win for transparency and accountability!
Court once again shuts down OMB attempts to keep spending secret - CREW | Citizens for Responsibility and Ethics in Washington
A federal judge ordered the Trump admin to reveal legally binding plans to spend congressionally appropriated funds today in a lawsuit brought by CREW against OMB and OMB's Director Russell Vought.
www.citizensforethics.org
January 30, 2026 at 12:33 AM
Important update: a federal judge has ruled that Russ Vought & OMB were breaking the law & must tell the public exactly how they are spending (or not spending) funds appropriated by Congress.
I wrote this law years ago to ensure transparency and accountability.
I wrote this law years ago to ensure transparency and accountability.
Reposted by Corey Horien
BREAKING: The Senate just blocked a bill that would have renewed ICE's budget without real, enforceable changes.
This is a direct result of hundreds of thousands of people across the nation demanding that our Senators vote no.
This is a direct result of hundreds of thousands of people across the nation demanding that our Senators vote no.
January 29, 2026 at 6:26 PM
BREAKING: The Senate just blocked a bill that would have renewed ICE's budget without real, enforceable changes.
This is a direct result of hundreds of thousands of people across the nation demanding that our Senators vote no.
This is a direct result of hundreds of thousands of people across the nation demanding that our Senators vote no.
Reposted by Corey Horien
I wrote this song on Saturday, recorded it yesterday and released it to you today in response to the state terror being visited on the city of Minneapolis. It’s dedicated to the people of Minneapolis, our innocent immigrant neighbors and in memory of Alex Pretti and Renee Good.
Stay free
Stay free
Bruce Springsteen - Streets Of Minneapolis (Official Audio)
YouTube video by Bruce Springsteen
youtu.be
January 28, 2026 at 5:02 PM
I wrote this song on Saturday, recorded it yesterday and released it to you today in response to the state terror being visited on the city of Minneapolis. It’s dedicated to the people of Minneapolis, our innocent immigrant neighbors and in memory of Alex Pretti and Renee Good.
Stay free
Stay free