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Annabelle Singer

@DrACSinger

Neuroscientist & Neuroengineer at Georgia Tech and Emory. Learning, memory, and memory impairment in disease, oh my. Views may be mine, may be borrowed.

Joined September 2020
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Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)Photo by Annabelle Singer (@DrACSinger)
Help spotlight the innovative research, exceptional mentorship, or outstanding education initiatives of a colleague, mentor, friend, or peer. 🚨 Nominations for the 2025 SfN Award and Prizes close tomorrow! Submit yours today. 🔗 bit.ly/4kPGR1z #NeuroTwitter
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Our research, funded by the @NIH, was featured on FOX 5! Thanks to interviewer Kevyn Stewart for sharing how Nuri Jeong's grandmother inspired her research, recently published in @Nature. Get a glimpse into the lab here: fox5atlanta.com/news/georgia…
Georgia Tech researchers discover key neuron behavior with potential to restore memory in Alzheim...

Georgia Tech researchers discover key neuron behavior with potential to restore memory in Alzheim...

Researchers at Georgia Tech have uncovered findings with implications for understanding memory and learning, which could lead to restoring memory in Alzheimer's patients.

fox5atlanta.com
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Thank you @NIHAging for making this work possible.
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@CoulterBME @neurophd_emory @gatechengineers
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Our next #InterfaceNeuroGT session highlighted cutting-edge techniques for measuring and manipulating sensorimotor and cognitive behavior — across species and across scales. Sponsored by @ParkinsonsGT and chaired by @DrACSinger.
Image from GT Neuroscience, Neurotechnology, & Society (@gt_neuro)
Image from GT Neuroscience, Neurotechnology, & Society (@gt_neuro)
Image from GT Neuroscience, Neurotechnology, & Society (@gt_neuro)
Image from GT Neuroscience, Neurotechnology, & Society (@gt_neuro)
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Check out our paper out today in PNAS: “40 Hz sensory stimulation enhances CA3-CA1 coordination and prospective coding during navigation in a mouse model of Alzheimer’s disease”. pnas.org/doi/10.1073/pnas.24… Led by Abigail Paulson with Lu Zhang and @AshleyMPrichard
Image from Annabelle Singer (@DrACSinger)
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This study reveals that chronic 40 Hz flicker enhances hippocampal activity that is essential for memory encoding and retrieval. This work also demonstrates a new way to evaluate brain stimulation for Alzheimer’s disease, by assessing its effects on memory processes.
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Full paper is here: pnas.org/doi/10.1073/pnas.24…
40 Hz sensory stimulation enhances CA3–CA1 coordination and prospective coding during navigation in...

40 Hz sensory stimulation enhances CA3–CA1 coordination and prospective coding during navigation in...

40 Hz sensory stimulation (“flicker”) has emerged as a new technique to potentially mitigate pathology and improve cognition in mouse models of Alz...

pnas.org
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Get the back story behind Nuri Jeong and Xiao Zheng's recent paper in @Nature, here: bme.gatech.edu/bme/news/when…
GT Neuroscience, Neurotechnology, & Society (@gt_neuro) profile pictureGT Neuroscience, Neurotechnology, & Society@gt_neuro14 Apr 2025
Inspired by Georgia Tech researchers' personal experiences with Alzheimer's, a recent study published in @Nature shows how inhibition isn't just about stopping activity but precisely timing it to enhance learning. neuro.gatech.edu/when-less-m…
Image from GT Neuroscience, Neurotechnology, & Society (@gt_neuro)
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The paper in Nature Magazine is here: lnkd.in/ezBVApH5 This work was a team effort with heavy lifts by Abigail Paulson and Stephanie Prince.

LinkedIn

This link will take you to a page that’s not on LinkedIn

lnkd.in
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Check out our new paper in @Nature “Goal specific hippocampal inhibition gates learning”: nature.com/articles/s41586-0… By @NuriJeong, Xiao Zheng, Abby Paulson, @StephmPrince and colleagues.
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Smart PDF is here: rdcu.be/eg4P4
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Art: “Gateway to Memory” by Myriam Wares.
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