Sydney Trask
@sydneytrask.bsky.social
📤 2528
📥 1134
📝 354
running, baby, dogs | assistant professor | behavioral neuroscience
No one told me about the worst part of parenthood: Having to make a dinner every night when you'd rather just eat chips.
12 days ago
1
7
0
reposted by
Sydney Trask
Sardonicus
14 days ago
50
8083
2264
reposted by
Sydney Trask
International Behavioral Neuroscience Society
17 days ago
We are excited to invite all behavioral neuroscientists to the 35th Annual IBNS Meeting at Cape Town, South Africa June 23-27, 2026! Call for Symposia / Satellite Proposals Deadline: Tuesday, October 28, 2025 More information can be found at
ibnsconnect.org/meetings
0
12
9
reposted by
Sydney Trask
Rachel Smith
17 days ago
We're hiring 2 faculty in Behavioral and Cellular Neuroscience at the Assistant Professor level -- come join our amazing department at Texas A&M!
apply.interfolio.com/172286
Apply by Oct 1 for highest priority.
0
7
12
A sure sign of aging is knowing who the stars are on Dancing with the Stars.
17 days ago
0
1
0
Thoughtful review on an excellent movie: “he’s underlining the fallacy of catharsis…vanquishing evil doesn’t undo the terrors it has already wrought—and that there’s only so much relief a conclusion can actually bring.”
www.theatlantic.com/culture/arch...
loading . . .
The Feel-Bad, Feel-Good Movie of the Year
The horror film "Weapons" grants viewers some relief—but with a catch.
https://www.theatlantic.com/culture/archive/2025/08/weapons-movie-2025-review-ending/683886/
19 days ago
0
2
0
My sister complied with this request and asked zero follow-up questions.
22 days ago
0
5
0
Nice write up on my sister-in-law’s bookseller, Nightlight Books. Cleveland-based - check it out if you’re nearby!
thelandcle.org/stories/coun...
loading . . .
Country’s 1st disability-focused book seller Nightlight Books seeks physical space in Cleveland – The Land
"As far as I know. . . we're the only ones in the U.S. I know of disabled booksellers, I know disabled writers and publishers, but not bookstores where that's the specific focus...People in the wild w...
https://thelandcle.org/stories/countrys-1st-disability-focused-book-seller-nightlight-books-seeks-physical-space-in-cleveland/
23 days ago
0
2
0
reposted by
Sydney Trask
Gonzalo Urcelay
about 1 month ago
Reminder that we're looking for a Post Doc and the deadline is looming (Sept 5th). If you are interested, please get in touch. If you see this, please repost it to that it is seen by potential applicants!
add a skeleton here at some point
0
5
11
This lab safety poster shows that the glass was already broken when it hit the foot, suggesting foul play. A mystery is afoot.
about 1 month ago
6
26
0
Morning commute.
about 1 month ago
0
10
0
reposted by
Sydney Trask
Nicole Ferrara
about 1 month ago
Had a blast writing this insight article with
@sydneytrask.bsky.social
covering original research from the
@michaeldrew.bsky.social
lab on the stress-specific recruitment of a brain region that drives fear behaviors!
doi.org/10.7554/eLif...
loading . . .
Behavioral Neuroscience: The consequences of stress on the brain and fear
A region of the brain called the paraventricular thalamus mediates the impact of stress on unlearned fear responses, but is not involved in learned fear behavior.
https://doi.org/10.7554/eLife.108480
1
23
6
People tell you that staying up all night is the hardest part of having a baby, when in reality it’s also staying up all day.
about 1 month ago
0
4
0
reposted by
Sydney Trask
Jack Lynch
about 1 month ago
I'll admit, I was skeptical when they said Gemini was just like a bunch of PhDs. But I gotta admit they nailed it.
71
7321
1837
reposted by
Sydney Trask
Simon W Davis
about 2 months ago
My new university's logo is a PSI! How frickin cool is that! Help me grow a new lab at in IU Bloomington! We're seeking brilliant young scientists interested in memory representations, neuromodulation & aging. Coordinator:
bit.ly/3Hu3UzT
Postdoc:
bit.ly/4oBZF6j
Accepting GS apps in the Fall!
7
40
22
reposted by
Sydney Trask
Joshua Weitz
about 2 months ago
The White House budget proposal includes an $18B cut to NIH research funding in FY26. Explore the anticipated economic impacts in communities nationwide & click on any district to learn more and get a shareable scorecard. New from our
#SCIMaP
team:
scienceimpacts.org/fy26
loading . . .
SCIMaP - Impacts of Federal Cuts to Science and Medical Research
View Projected Impact of the FY2026 Budget Cuts to the NIH
https://scienceimpacts.org/fy26
1
23
22
Incredibly detailed sex-specific breakdown of a range of behaviors that occur during each phase of the stress-enhanced fear learning procedure.
learnmem.cshlp.org/content/32/7...
loading . . .
Sex and estrous cycle effects on stress-enhanced fear learning in Long-Evans rats
Peer-reviewed scientific journal publishing basic neuroscience research in the areas of neuronal plasticity, learning and memory
https://learnmem.cshlp.org/content/32/7-8/a054097.full.pdf+html
about 2 months ago
0
5
1
reposted by
Sydney Trask
Bertoglio lab (FMC/UFSC)
about 2 months ago
An amygdala-cortical circuit for encoding generalized fear memories
www.nature.com/articles/s41...
loading . . .
An amygdala-cortical circuit for encoding generalized fear memories - Molecular Psychiatry
Molecular Psychiatry - An amygdala-cortical circuit for encoding generalized fear memories
https://www.nature.com/articles/s41380-025-03140-8
0
6
2
reposted by
Sydney Trask
Dr. Jennifer Honeycutt
about 2 months ago
‼️ Join us in Neuro at Bowdoin! Looking for a TT colleague in Neuro - broadly defined, but interested in those working with computation, public policy/clinical, mental health, open data, etc. Review of apps starts 9/9 - get in touch with questions!
careers.bowdoin.edu/postings/16648
loading . . .
Assistant Professor of Neuroscience
Bowdoin College’s Program of Neuroscience invites applications for a full-time tenure-track faculty appointment in Neuroscience at the Assistant Professor level, beginning July 1, 2026, with a prefere...
https://careers.bowdoin.edu/postings/16648
2
17
25
reposted by
Sydney Trask
Laura Been
about 2 months ago
Haverford is hiring a Neuroscientist! Please spread the word and share with anyone interested in a faculty position at a research-intensive liberal arts college. Motivated students, competitive start ups, hard money, great location, wonderful colleagues!
www.haverford.edu/provost/news...
loading . . .
Tenure-Track Assistant Professor of Neuroscience
Haverford College invites applications for a Tenure-Track Assistant Professor of Neuroscience.
https://www.haverford.edu/provost/news/tenure-track-assistant-professor-neuroscience
0
30
34
reposted by
Sydney Trask
Eric Garr
about 2 months ago
I’m excited to share my latest paper, in which we used latent state modeling to reveal how fentanyl shapes decision-making dynamics in rats. Here’s a summary of what we found (thread).
www.biorxiv.org/content/10.1...
loading . . .
Modeling hidden cognitive states reveals acute and chronic effects of fentanyl on decision-making
The cognitive mechanisms underlying behavior are often dynamic, shifting gradually or abruptly over time scales spanning years, to weeks, to minutes. Whether drug-induced changes in learning and decis...
https://www.biorxiv.org/content/10.1101/2025.08.04.668448v1
1
17
8
Vegemite being the most famous Australian food is crazy when these exist.
about 2 months ago
2
12
0
reposted by
Sydney Trask
Dr. Anna Radke
about 2 months ago
Miami is hiring a neurobiologist! I am excited to welcome a new colleague to our Neuroscience community! Please share!
miamioh.wd5.myworkdayjobs.com/en-US/miamio...
loading . . .
Assistant Professor
Job Title Assistant Professor Department Biology Department Worker Type Regular Pay Type Salary Salary will be commensurate with the level of the position, education, and experience. Benefit Eligible ...
https://miamioh.wd5.myworkdayjobs.com/en-US/miamioh-faculty/job/Assistant-Professor_JR102649
0
40
39
reposted by
Sydney Trask
Jonathan Peelle
2 months ago
HOW DO I LOG IN TO EDITORIAL MANAGER TO SUBMIT MY REVIEW
add a skeleton here at some point
5
173
24
reposted by
Sydney Trask
Bertoglio lab (FMC/UFSC)
2 months ago
Activity of CRF neurons in the BNST reduces anxiety-potentiated startle in female rats in an estrous phase-dependent manner
www.biologicalpsychiatryjournal.com/article/S000...
loading . . .
https://www.biologicalpsychiatryjournal.com/article/S0006-3223(25)01355-1/fulltext
0
4
3
reposted by
Sydney Trask
Hadas Weiss
2 months ago
when i'm asked to review the revised version
2
192
29
reposted by
Sydney Trask
Abby Polter
3 months ago
New from
@dralexharris.bsky.social
, Ula Skupio, and myself in
@cp-trendsneuro.bsky.social
: a long in the works review trying to untangle what stress is doing in the VTA, and what the piles of confusing data might teach us about what the VTA is doing at all.
www.sciencedirect.com/science/arti...
loading . . .
Untangling the multifaceted VTA responses to stress
Stress has profound impacts on the ventral tegmental area (VTA). However, the complex and opposing effects of stress on the VTA have limited our abili…
https://www.sciencedirect.com/science/article/pii/S0166223625001237?dgcid=author
0
25
12
Having a baby is so humbling. I have a large zit on my chin and instead of ignoring it like a civilized person, he just pokes it incessantly.
3 months ago
1
2
0
reposted by
Sydney Trask
Jason Shepherd
3 months ago
www.genengnews.com/topics/trans...
loading . . .
Why We Still Need Animal Research in a World of AI and Organoids
The portrayal of uncaring scientists without any thought for the animals being used in their research is far from the truth.
https://www.genengnews.com/topics/translational-medicine/why-we-still-need-animal-research-in-a-world-of-ai-and-organoids/
3
42
19
reposted by
Sydney Trask
Hunsberger Lab
3 months ago
🚨NEW PAPER🚨 Huge congrats to Kameron Kaplan on his first first-author data paper and
@lainey10yes.bsky.social
on her first ever publication!! Seriously so proud of this lab always. Summary below (2-4).
link.springer.com/article/10.1...
loading . . .
Alprazolam induces anterograde amnesia for contextual fear memory and alters dorsoventral hippocampal neuronal ensembles in female mice - Scientific Reports
Benzodiazepines (BZDs) are commonly prescribed anxiolytic drugs that act on GABAa receptors, and can result in anterograde amnesia, or the inability to form new memories. While BZDs have been used for...
https://link.springer.com/article/10.1038/s41598-025-07380-0?utm_source=rct_congratemailt&utm_medium=email&utm_campaign=oa_20250702&utm_content=10.1038/s41598-025-07380-0
1
5
5
Home after a stellar trip to Tromsø for
@ibnsconnect.bsky.social
and Bordeaux for
@ebbsociety.bsky.social
. Left feeling inspired by all the science, and heartened by time with old & new friends. Got a crash course in conferencing while parenting; thanks to both groups for being welcoming of babies.
3 months ago
1
21
0
Soundtrack for
@ebbsociety.bsky.social
meeting
3 months ago
0
8
0
reposted by
Sydney Trask
Laura Luyten
3 months ago
Arrived in
#Bordeaux
this evening for
#EBBS2025
! I can assure you all science here will be hot off the press... 🔥🥵 Please join our symposium on Monday at 14:30 in Amphi E! Avoidance! Sex differences!(?)! with
@dabrowska-lab.bsky.social
,
@sydneytrask.bsky.social
& Raul Andero
0
13
3
reposted by
Sydney Trask
Raul Pacheco-Vega
3 months ago
“The secret to editing your work is simple: You need to become its reader instead of its writer.” – Zadie Smith
#WritingSky
#AcademicSky
1
34
10
Morning run from the top of the world
3 months ago
0
9
1
reposted by
Sydney Trask
Kurt Fraser
3 months ago
Reprieve from hell
0
13
1
reposted by
Sydney Trask
Nadia Brashier
3 months ago
doing Concur reports
5
49
8
reposted by
Sydney Trask
Kenneth Amaya, PhD
4 months ago
It’s real! A couple students that graduated in 2019 noticed the typo on their diplomas. Looking back, the typo was also in offer letters (including my own) so maybe I have a PhD in Brian Sciences. Who knows.
1
5
1
reposted by
Sydney Trask
Max Kozlov
4 months ago
🚨 I'm tuning into the most substantial hearing to date of two lawsuits challenging NIH's termination of thousands of grants. I'll post some of the major updates here, so follow along.
4
130
50
Better late than never - getting ready for
@ibnsconnect.bsky.social
and
@ebbsociety.bsky.social
meetings in the coming weeks. Anyone presenting? I'd love to make your talk or poster! (Bonus: baby attendance at poster sessions and social hours extremely likely)
4 months ago
3
7
0
reposted by
Sydney Trask
I-75 Scientist
4 months ago
Just standing here, asking reviewers for fellowships to double check when an assistant professor started their lab and ask, 'well what might have happened early on in that process that could have slowed down publications?'
5
144
28
reposted by
Sydney Trask
Joanna Dabrowska
4 months ago
Our Lab’s five years of work is out!
www.cell.com/cell-reports...
🥳 Vasopressin (AVP) excites BNST neurons via oxytocin receptor (and not V1aR or V1bR) 🔬AVP excites CRF-BNST and OTR-BNST neurons 🧠 AVP inputs from SCN and SON excite BNST via OTR 🐁 OTR-BNST neurons reduce anxious arousal in male rats
loading . . .
Vasopressin and oxytocin excite BNST neurons via oxytocin receptors, which reduce anxious arousal
AVP and OT regulate essential physiological functions. Francesconi and Olivera-Pasilio et al., demonstrate that AVP and OT inputs excite the BNST via OTR. The OTR-expressing BNST neurons reduce anxiou...
https://www.cell.com/cell-reports/fulltext/S2211-1247(25)00539-X
7
75
24
reposted by
Sydney Trask
E. Rosalie
4 months ago
Genetic material shed by tumors can be detected in the bloodstream three years before cancer diagnosis, according to a study led by investigators at Johns Hopkins University. That study was made possible with federal funding. Now, many studies like this are canceled.
hub.jhu.edu/2025/06/04/...
loading . . .
Cancers can be detected in bloodstream three years prior to diagnosis
Detection of cancer before a clinical diagnosis could give patients and caregivers more time for intervention and may lead to better outcomes because tumors are more likely to be curable
https://hub.jhu.edu/2025/06/04/nih-research-cancers-in-bloodstream-early-detection/
59
4755
2438
reposted by
Sydney Trask
Brian Trainor
4 months ago
A new preprint from
@valentina-cs.bsky.social
using
@ajboender.bsky.social
CRISPR tool shows that locally expressed oxytocin receptor in BNST modulates effects of stress on social approach and vigilance
www.biorxiv.org/content/10.1...
loading . . .
CRISPR-mediated knockdown of oxytocin receptor in extended amygdala reduces stress-induced social avoidance and vigilance
Oxytocin receptors (OTR) within the extended amygdala and nucleus accumbens have been implicated in modulating social behaviors, particularly following stress. The effects of OTR could be mediated by ...
https://www.biorxiv.org/content/10.1101/2025.06.10.658921v1
0
18
7
reposted by
Sydney Trask
Gonzalo Urcelay
4 months ago
Many variables determine whether instrumental behaviour is goal-directed or habitual. We have documented in rats that delays between response and outcome attenuate sensitivity to outcome devaluation (a canonical test of goal directedness). In this study we replicated that observation in humans.
loading . . .
Delayed rewards weaken human goal directed actions - npj Science of Learning
npj Science of Learning - Delayed rewards weaken human goal directed actions
https://doi.org/10.1038/s41539-025-00325-2
1
15
10
reposted by
Sydney Trask
The Viking (Gunnar Blohm)
4 months ago
www.nature.com/articles/s41...
loading . . .
Spatial reasoning via recurrent neural dynamics in mouse retrosplenial cortex - Nature Neuroscience
Using a spatial reasoning task in mice, the authors show that retrosplenial cortex encodes spatial hypotheses with well-behaved recurrent dynamics, which can combine these hypotheses with incoming inf...
https://www.nature.com/articles/s41593-025-01944-z
0
17
5
reposted by
Sydney Trask
Karyn Frick
4 months ago
Check out our new review to learn about the history of menopausal hormone therapy and how me and my team at Estrigenix Therapeutics are trying to provide new treatment options for women!
@neuroendoawf.bsky.social
@m1rsch.bsky.social
www.sciencedirect.com/science/arti...
loading . . .
Not your mother's hormone therapy: Highly selective estrogen receptor beta agonists as next-generation therapies for menopausal symptom relief
Although the menopausal transition causes a panoply of unpleasant and disruptive symptoms, many women are reluctant to use estrogen-based treatments d…
https://www.sciencedirect.com/science/article/pii/S0018506X25000996
0
3
3
reposted by
Sydney Trask
ChristmasKevPhD
4 months ago
Have you ever wondered about the behavioral consequences of trauma? And how these consequences are processed in the brain? Have I got some good news for you! Check out our new pre-print!
#ptsd
#biorxiv
@biorxiv-neursci.bsky.social
www.biorxiv.org/content/10.1...
loading . . .
Stress induces distinct social behavior states encoded by the ventral hippocampus
A single, acute traumatic experience can result in a host of negative impacts on behavior, such as increased violence, reduced sociability, and exaggerated fear responses. Despite the large body of re...
https://www.biorxiv.org/content/10.1101/2025.06.06.658117v1
0
3
1
Back in Milwaukee for the week. Had to run through some old spots!
4 months ago
1
9
1
reposted by
Sydney Trask
Amanda Kentner
4 months ago
Hello friends, our 🆕 lab preprint w/
@jordanmarrocco.bsky.social
is here; please enjoy! Investigating milk-derived extracellular vesicles as mediators of maternal stress and environmental intervention
www.biorxiv.org/content/10.1...
#Neuroscience
#Brain
#STEM
,
#OpenScience
#Neurosky
#BrainResearch
loading . . .
Investigating milk derived extracellular vesicles as mediators of maternal stress and environmental intervention
Parental communication signals are transmitted through nursing and critically shape neurodevelopmental trajectories. Mirroring some well characterized effects of gestational challenges in rodents, mat...
https://www.biorxiv.org/content/10.1101/2025.05.30.656911v1
2
24
9
Load more
feeds!
log in