Phil Jean-Richard-dit-Bressel
@philjrdb.bsky.social
Behavioural neuroscientist / Experimental psychologist @ School of Psych, UNSW Sydney
Reposted by Phil Jean-Richard-dit-Bressel
🎇 Excited to finally share JL Romero Sosa’s publication! Results are from single-cell imaging in different subregions of rat frontal cortex during ✨de novo learning. Spoiler: everything is not everywhere all at once www.nature.com/articles/s41...
Neural coding of choice and outcome are modulated by uncertainty in orbitofrontal but not secondary motor cortex - Nature Communications
Neural mechanisms underlying flexible learning and decision-making are not fully understood. Using single-cell calcium imaging, authors here found that neurons in orbitofrontal and secondary motor cortex exhibit complementary roles in reward learning, with neurons in the former exerting a sustained role in conditions of uncertainty.
www.nature.com
October 8, 2025 at 12:33 PM
🎇 Excited to finally share JL Romero Sosa’s publication! Results are from single-cell imaging in different subregions of rat frontal cortex during ✨de novo learning. Spoiler: everything is not everywhere all at once www.nature.com/articles/s41...
Reposted by Phil Jean-Richard-dit-Bressel
Are you and your colleagues interested in creating a symposium for our IBNS conference in South Africa? Submissions are less than a month away and we would love to hear your work! Call for symposia deadline is October 28th and to submit go to www.ibnsconnect.org/meetings #IBNSSouthAfrica
October 6, 2025 at 1:12 PM
Are you and your colleagues interested in creating a symposium for our IBNS conference in South Africa? Submissions are less than a month away and we would love to hear your work! Call for symposia deadline is October 28th and to submit go to www.ibnsconnect.org/meetings #IBNSSouthAfrica
Reposted by Phil Jean-Richard-dit-Bressel
Benchmarks for Associative Learning Models: https://osf.io/qsgz8
October 1, 2025 at 8:45 AM
Benchmarks for Associative Learning Models: https://osf.io/qsgz8
Symposia / Satellite Proposals open for IBNS 2026 in Cape Town, South Africa! ibns.memberclicks.net/meetings
Annual Meeting
ibns.memberclicks.net
August 15, 2025 at 2:58 AM
Symposia / Satellite Proposals open for IBNS 2026 in Cape Town, South Africa! ibns.memberclicks.net/meetings
a little Behind-the-Paper from @lilithzeng.bsky.social and i
communities.springernature.com/posts/why-do...
communities.springernature.com/posts/why-do...
Why don’t some of us learn from punishment?
Individuals differ drastically in whether they will cease actions with negative consequences. Using a specially-designed task, we explore the psychological roots for these differences, its stability a...
communities.springernature.com
July 22, 2025 at 4:11 AM
a little Behind-the-Paper from @lilithzeng.bsky.social and i
communities.springernature.com/posts/why-do...
communities.springernature.com/posts/why-do...
Stoked to share our new paper examining why people differ so much in avoiding harm www.nature.com/articles/s44...
Causal inference and cognitive-behavioral integration deficits drive stable variation in human punishment sensitivity - Communications Psychology
Using a gamified punishment task, this study identifies specific learning and decision-making deficits that drive robust, consequential differences in choice within an international, general populatio...
www.nature.com
July 9, 2025 at 11:30 PM
Stoked to share our new paper examining why people differ so much in avoiding harm www.nature.com/articles/s44...
Reposted by Phil Jean-Richard-dit-Bressel
We created a photometry python package for unbiased standardised post-hoc analysis using bootstrapping confidence intervals
No more AUC or time bins analysis! Ever
Follow our simple step by step instructions.
@foldi.bsky.social @philjrdb.bsky.social
www.biorxiv.org/content/10.1...
No more AUC or time bins analysis! Ever
Follow our simple step by step instructions.
@foldi.bsky.social @philjrdb.bsky.social
www.biorxiv.org/content/10.1...
www.biorxiv.org
June 19, 2025 at 5:29 AM
We created a photometry python package for unbiased standardised post-hoc analysis using bootstrapping confidence intervals
No more AUC or time bins analysis! Ever
Follow our simple step by step instructions.
@foldi.bsky.social @philjrdb.bsky.social
www.biorxiv.org/content/10.1...
No more AUC or time bins analysis! Ever
Follow our simple step by step instructions.
@foldi.bsky.social @philjrdb.bsky.social
www.biorxiv.org/content/10.1...
We have outlined issues with typical pre-processing steps for fibre photometry analysis. doi.org/10.1117/1.NP...
Main: standard linear fitting of isosbestic to experimental signals = BAD!
IRLS is conceptually+demonstrably better.
Lots discussed in paper. Code posted at github.com/philjrdb/Reg...
Main: standard linear fitting of isosbestic to experimental signals = BAD!
IRLS is conceptually+demonstrably better.
Lots discussed in paper. Code posted at github.com/philjrdb/Reg...
www.spiedigitallibrary.org
June 23, 2025 at 7:10 PM
We have outlined issues with typical pre-processing steps for fibre photometry analysis. doi.org/10.1117/1.NP...
Main: standard linear fitting of isosbestic to experimental signals = BAD!
IRLS is conceptually+demonstrably better.
Lots discussed in paper. Code posted at github.com/philjrdb/Reg...
Main: standard linear fitting of isosbestic to experimental signals = BAD!
IRLS is conceptually+demonstrably better.
Lots discussed in paper. Code posted at github.com/philjrdb/Reg...
Have been away from social media, which has been nice. But figure I really should post some updates about what the lab has been up to.
Posts incoming.
Posts incoming.
June 23, 2025 at 6:56 PM
Have been away from social media, which has been nice. But figure I really should post some updates about what the lab has been up to.
Posts incoming.
Posts incoming.