Claire O'Callaghan
@C__OCallaghan
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Research fellow working in neuroscience
Sydney
Joined May 2016
We cover some key features of NA & ACh neurobiology, plus their inverted-U properties and diverse spatiotemporal scales. (2/3)
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RT @BrainMind_Usyd: 🧠Uncovering the secret to creative thinking. Congrats to Dr @C__OCallaghan A. Prof @jmacshine and Dr @eli_j_muller awa….
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RT @mindsmatterpod: A very exciting episode out now — our very own @bethfisher_1 tells us all about optimism! Beth shares work on psilocybi….
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RT @anita_luthi: @LabLuthi uncovers a dual role of #locus @coeruleus in #sleep -> 1) its strict gatekeeper role for the sleep cycle 2) the….
nature.com
Nature Neuroscience - Lüthi and colleagues show that activity of the locus coeruleus (LC) is crucial for the cyclic alternation between non-rapid-eye-movement and rapid-eye-movement sleep....
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RT @dcardozopinto: My paper is out!! 🎉 . "Opponent control of reinforcement by striatal dopamine and serotonin", @Nature. Here, we show tha….
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RT @DavidCRowland: The Laurent group is back again working with the pogona. They found that light pulses can reset or entrain the alternati….
nature.com
Nature - Central pattern generators of a type usually known to control motor rhythms may also organize vertebrate ultradian sleep rhythm.
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RT @AllenInstitute: Adult human brains have between 86-100 billion neurons and every single one is unique - like snowflakes! ❄️ . In this 3….
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RT @MillerLabMIT: Nice results. You can't understand cortex w/o the thalamus.Primate thalamic nuclei select abstract rules and shape pref….
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RT @M_Malpetti: I am recruiting for 2 posts to join our FTD research! . A research assistant or postdoc working on PET and coordination of….
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RT @esfinn: Our lab ( is excited to review PhD applications this cycle! Check us out if you wanna do interesting st….
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RT @AshleaSegal: Our latest in @TrendsCognSci on embracing, rather than mitigating, variability in the search for biological mechanisms of….
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RT @AFornito: Concerned about standard case-control studies in psychiatry? . Check our our latest on embracing variability in biological st….
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RT @royalsociety: Born #OnThisDay in 1934 was astronomer, astrobiologist and science communicator Carl Sagan. As well as being one of the w….
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RT @AFornito: Our latest PP led by @IvaIlioska, in collab. w/ @NSB_Lab @DondersInst. We use normative modelling to characterise the inter….
medrxiv.org
Atypical functional connectivity (FC) in autism is a common finding, but the results of individual studies are often inconsistent and sometimes contradictory. Classical reliance on case-control...
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RT @Rainmaker1973: Short lecture by Kurt Vonnegut on the 'simple shapes of stories.'. Or storytelling + data visualization + data visualiza….
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RT @AnnaShpektor: Excited to share my PhD results showing a hierarchical coordinate system for sequence memory in human EC. .
biorxiv.org
Grid cells in rodent entorhinal cortex (EC) support a coordinate system for space, enabling robust memory and powerful flexibility in spatial behaviour. This coordinate system is abstract - with the...
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