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Posts by Deepu Murty

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Family Feud: Grad Student Edition We are looking to survey as many trainees (RAs, grad students, post-docs) attending SANS as we can to complete the following survey. Your results will be part of a "family feud" style game show at COM...

Are you a trainee at #SANS2026 or a trainee in social or affective neuroscience. Fill out this quick survey to help with a game at COMICSANS. More data = better games.

forms.gle/b5B8y3m6LEFu...

5 days ago 10 5 1 0

So embarrassing that they all wore the same outfits.

1 week ago 242 3 10 0
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MDRS MDRS is a professional society dedicated to the study of memory. Members engage in basic and clinical research into how memory works and why it fails.

The Memory Disorders Research Society (www.memorydisorders.org) is now seeking nominations for new members! Self-nominations are welcome. Application is open until April 15 @ 11:59pm PT.

Reach out if you have questions about the society or its (amazing) annual meeting! forms.gle/Qn7mchoPpaqL...

2 weeks ago 31 17 1 0

Why aren’t more people talking about how good chatGPT would be at Family Feud?

3 weeks ago 2 0 0 0

You mean they are basic…

1 month ago 0 0 1 0

In case anyone is curious about my thoughts on Nintendo switch:
Ness : Smash Brothers :: Toad : MarioKart

1 month ago 6 0 1 0

Truly was a smash hit. Thanks CNS!!

1 month ago 2 1 0 0
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Thrilled that this first empirical paper out of the lab is posted, led by Sandarsh Pandey, asking:

Depression (and other internalizing disorders) involve profound changes to sense of self. How can we study these differences using rigorous decision-making methods?

(alt link: tinyurl.com/2kk59dje)

1 month ago 83 32 5 1
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Episodic memory encoding fluctuates at a theta rhythm of 3–10 Hz Nature Human Behaviour - Biba et al. show that episodic memory encoding fluctuates at a theta rhythm of 3–10 Hz.

I am excited to share my first paper, showing that episodic memory formation is theta rhythmic, is now published in Nature Human Behavior! Check it out here: rdcu.be/e6pzS. Thanks to my PI, Katherine Duncan, and to my collaborators for their support on this journey! Stay tuned for iEEG follow up 🧠

1 month ago 119 46 3 3
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The Contribution of Episodic Memory to Social Cognition Social Cognitive and Affective Neuroscience invites submissions to a collection on “The Contribution of Episodic Memory to Social Cognition”. Making decisions i

I’m excited to announce a special issue I am guest editing at SCAN with Johanna Jarcho and @maureenritchey.bsky.social on the intersection of memory and social cognition. Find more info here: academic.oup.com/scan/pages/c...

1 month ago 27 10 0 0
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Changes in our feelings, or "affective surprise," may act as a learning signal that influences what we remember. Large magnitude deviations in experienced valence during encoding relate to better long-term associative memory.

1 month ago 23 13 1 0

But which one Chanel! Voyager? Hopefully not deep space 9.

1 month ago 1 0 1 0
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It’s out!

1 month ago 218 29 7 1

A true scholar in all domains!

2 months ago 1 0 0 0

Unsolicited PSA: Asking your gay friend about Heated Rivalry may be a microaggression.

Btw I thought it was great but not excellant. Some of the romance felt undeserved.

2 months ago 1 0 1 0

My most controversial hot take yet.

2 months ago 0 0 0 0

I love old Bjork>>>>I love new Bjork>>>>>>I love New York

2 months ago 2 0 1 0
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When giving feedback on a talk I came to a real truism: Seinfeld is for people that love New York, Friends is for people that love the idea of New York. I like Friends.

2 months ago 2 0 0 0
a brown wire-haired pup stands on a wooden deck in a grassy yard. he looks at us with golden eyes and his right ear flipped inside out. he has a pipe-shaped stick in his mouth, giving him the appearance of a sophisticated and dapper gentleman. just give him a deerstalker cap and a cloak, and he'd give Sherlock Holmes a run for his money.

a brown wire-haired pup stands on a wooden deck in a grassy yard. he looks at us with golden eyes and his right ear flipped inside out. he has a pipe-shaped stick in his mouth, giving him the appearance of a sophisticated and dapper gentleman. just give him a deerstalker cap and a cloak, and he'd give Sherlock Holmes a run for his money.

This pup found a stick shaped like an old timey pipe earlier today and has already solved three mysteries. 13/10

2 months ago 20532 3229 340 268

Reinforcement learning and it’s best. Please let the cat know partial reinforcement will lead to the greatest resistance to extinction.

2 months ago 3 0 0 0

Why is this the happiest news I have experienced in 5 years!!!!

2 months ago 4 0 0 0
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First lesson of 2026 is that I can’t trim my mustache freehand.

3 months ago 9 0 0 0

This is on my top 10 list and i teach it in all my grad seminars. There is whole in the field without him :(

3 months ago 2 0 0 0
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Novelty-facilitated extinction: providing a novel outcome in place of an expected threat diminishes recovery of defensive responses - PubMed These findings provide cross-species evidence of a novel strategy to enhance extinction that may have broad implications for how to override associative learning that has become maladaptive and offer a simple technique that could be straightforwardly adapted and implemented in clinical situations.

Love: A paper with humans and rodents doing analogous tasks.

Historic example: pubmed.ncbi.nlm.nih.gov/25636175/

Did I say historic to make @joeydunsmoor.bsky.social feel old, 🤷🏾

3 months ago 9 1 2 0

We are excited to announce our partnership with @inclivio.com's software for #SAS2026.
We’re counting down to the conference with a series of posts.
Enter a drawing for 3 EMA study licenses by liking (1 point) and reposting (3 points)!
#SAS #AffectiveScience #EMA #EmotionDynamics

3 months ago 13 12 0 1
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Agency alters memory organization during free recall - PubMed This study examined how agentic decisions in the absence of explicit rewards influence memory organization. Participants studied lists of items to assign as gifts to two characters-either choosing freely (Choice group) or following instructions (Fixed group). During free recall, participants in the …

Agency reorganizes memory around relevant decisions. This was collaboration the deeply missed Sarah DuBrow and steer-headed by our grad students @lindsayrait.bsky.social and Elizabeth Horwath.

p.s. the task design involves curating gift baskets.

pubmed.ncbi.nlm.nih.gov/41436249/

3 months ago 25 9 0 0
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PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

Fresh off the press from all-star post-doc Blake Elliott: www.pnas.org/doi/10.1073/...

We show that the HPC supports coincidence detection across VTA and lPFC in service of novelty-evoked invigoration. Stay-tuned for how these circuits are altered in psychosis risk.

3 months ago 35 14 0 0

Love: my list of best friends 80% overlaps with my list of favorite collaborators.

3 months ago 4 0 1 0
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Temporal memory is shaped by encoding stability and intervening item reactivation - PubMed Making sense of previous experience requires remembering the order in which events unfolded in time. Prior work has implicated the hippocampus and medial temporal lobe cortex in memory for temporal information associated with individual episodes. However, the processes involved in encoding and retri …

Finally time to share all the things I love about this field all of 2026.

Love: papers that have present an fMRI finding first that inspires a behavioral study to confirm a mechanism.

For example: pubmed.ncbi.nlm.nih.gov/25319696/

3 months ago 11 1 0 0

Agree to disagree about best coast, but with this move it’s getting better coast 🤷🏾

3 months ago 2 0 0 0