Clive Rosenthal

cognitive neuroscientist / learning, memory, amnesia, + (un)consciousness. Past @ucl @imperialcollege

[Clive Rosenthal @clive_rosenthal]

Human hippocampal CA3 damage disrupts both recent and remote episodic memories – our new paper in @eLife

tl;dr: amnesia extended up to 50 years prior to damage (flat gradient); linked with disrupted integration in the MTL subsystem of default network

https://t.co/lN2Yyf89j7

[Cell Reports @CellReports]

CA2/3-dependent stability of frontal mnemonic representations predict episodic deficits in human amnesia https://t.co/LJJVUBnx9l

[Clive Rosenthal @clive_rosenthal]

New paper in Cell Reports

CA2/3-dependent stability of frontal mnemonic representations predict episodic deficits in human amnesia

w/ lead author @Memory_Miller

https://t.co/JEBu3LwEhm

[Jingnan Du @jingnandu049]

Our new paper is out now in Neuron!🎉 With @vaibhav_3pathi @max12elliott @jladopoulou @wendysun23 Mark Eldaief and @RandyLBuckner

Link: https://t.co/D8bGjWGqBD

[Bratislav Misic @misicbata]

Mapping cerebral blood perfusion and its links to multi-scale brain organization across the human lifespan | https://t.co/pjI36Z7wLi

How does blood perfusion map onto canonical features of brain structure and function? @AsaFarahani investigates @PLOSBiology ⤵️

[Paul Frankland @Franklandlab]

Sharing a new paper from the lab. This paper, led by Sangyoon Ko, represents a merging of two longstanding research themes in the lab-- adult neurogenesis and systems consolidation.

https://t.co/hVIihT0acP

A short thread follows for those interested

[Danny Huang, MD @YuhaoHuangMD]

The human consciousness signal has been identified. Groundbreaking @ScienceMagazine study convincingly showed that the activity of certain nuclei in the human thalamus are needed to consciously perceive what we see.

[Clive Rosenthal @clive_rosenthal]

[New Preprint] w/ lead @Memory_Miller

Hippocampal CA2/3 damage → trial-by-trial mnemonic instability in frontoparietal networks. 📉 Sparse frontoparietal network vulnerability predicts retrograde episodic deficits in human amnesia.
https://t.co/FnIjGF2Adg

[Tomás Ryan @TJRyan_77]

Rethinking memory impairments: Retrieval failure - new long-form synthesis in @APA Psychological Review with @AlfeiJoaquin, Ralph Miller & Gonzalo Urcelay:

https://t.co/LtRkuR93rp

[Jesse Rissman @jesse_rissman]

🚨Very excited to share this new work showcasing the independence of face perception & face memory, at least under most circumstances. Check out Michal's thread for details, including a very intriguing interaction that emerged when we taxed working memory with a face distractor.

[Tom Miller @Memory_Miller]

Bittersweet as this project began in 2022 with the late Eleanor Maguire. Those who know her will not be surprised to know she continued working on
this up until the end. Ably abetted by @alhickling @yanwu_neuro

This work was made possible with the support of @wellcometrust

[Clive Rosenthal @clive_rosenthal]

Really pleased this new work, led by Tom Miller, is out. The study involves individuals with episodic amnesia, secondary to focal, bilateral hippocampal damage (N=18), and advances earlier work in @eLife @Brain1878 with a new cohort and task-based fMRI focused on memory retrieval

[Tom Miller @Memory_Miller]

Bittersweet but excited to share the preprint: "Decoding memory dysfunction in hippocampal amnesia." fMRI RDMs were used to assess how focal human hippocampal damage affects mnemonic representations across the autobiographical network. @clive_rosenthal

https://t.co/rgIDYgFzoi

[Rasmus Bruckner @rasmusbruckner]

How does uncertainty shape learning? Our latest preprint investigates how pupil-linked arousal interacts with prediction errors in uncertain environments.

With @PrashantiGanesh @donner_lab Radek Cichy @nico_schuck @carstenfinke and me

[Prashanti Ganesh @PrashantiGanesh]

Our new preprint is out! We show that pupil-linked arousal encodes uncertainty-weighted prediction errors to learn under state uncertainty 🎉

https://t.co/lGs1Fj660v

Many thanks to Tobi Donner @donner_lab, Radek Cichy, @nico_schuck, @carstenfinke and @rasmusbruckner !!

[WIRED @WIRED]

The “severance procedure” isn't real—but some of the ideas in ‘Severance’ aren’t as out-there as you may think. https://t.co/sGd7yCvJ7B

[Nature Rev Neurosci @NatRevNeurosci]

The brain’s action-mode network — a Perspective by Nico U. F. Dosenbach, Marcus E. Raichle & Evan M. Gordon
@ndosenbach @gordonneuro
https://t.co/MggGxwKqUp

[Chrystalina Antoniades @NeuroMetrology]

Our latest collaborative work on composite digital biomarkers for tracking disease progression in #Parkinsons @ScienceofPD @ParkinsonsUK @ParkinsonsEU @CureParkinsonsT
#biomarkers #digital
https://t.co/B2LZDIyM4K

[Michael Hasselmo @HasselmoMichael]

I am pleased to announce the publication of our special issue on scientific histories of hippocampal research in the journal Hippocampus! This special issue contains articles by many influential contributors to our field. https://t.co/6LoCtvc5xy

[Carsten Finke @carstenfinke]

*** Two doctoral scholarships available by Max Planck School of Cognition @MPS_cog and Berlin School of Mind and Brain @MindaBrain funded by DAAD ***

👉 Two topics: (1) Heart and Brain & (2) Autoimmune #encephalitis
👉 International applicants only

https://t.co/Wb1kOjjzqW

[Nico Dosenbach @ndosenbach]

In the action-mode, arousal is heightened, attention focused externally, and plans are converted to goal-directed movements and updated based on feedback, such as pain. The brain’s action-mode is created by a dedicated action-mode network (AMN) https://t.co/KUFnXpSyIa. In the brain’s mode continuum, the AMN’s action-mode sits opposite the DMN’s default-mode for self-referential processing, counterbalancing each other as yin & yang. AMN dysfunction might be key in pain, apathy, Parkinson’s, etc. New NRN piece with Marc Raichle & @gordonneuro. Short 🧵 ⬇️

[Chrystalina Antoniades @NeuroMetrology]

Very pleased to share our latest work. Using machine learning, we show that #Parkinsons related falls can be accurately predicted up to 5 years in advance. This gives us the opportunity to start thinking of effective care planning for enhancing PD management.