The emergence of a stable neuronal ensemble from a wider pool of activated neurons in the dorsal medial prefrontal cortex during appetitive learning in mice

…, G Margetts-Smith, MC Sieburg… - Journal of …, 2020 - Soc Neuroscience
Animals selectively respond to environmental cues associated with food reward to optimize
nutrient intake. Such appetitive conditioned stimulus–unconditioned stimulus (CS-US) …

Changes in appetitive associative strength modulates nucleus accumbens, but not orbitofrontal cortex neuronal ensemble excitability

…, S Hessler, G Margetts-Smith, MC Sieburg… - Journal of …, 2017 - Soc Neuroscience
Cues that predict the availability of food rewards influence motivational states and elicit food-seeking
behaviors. If a cue no longer predicts food availability, then animals may adapt …

[HTML][HTML] Regional differences in striatal neuronal ensemble excitability following cocaine and extinction memory retrieval in Fos-GFP mice

JJ Ziminski, MC Sieburg, G Margetts-Smith… - …, 2018 - nature.com
Learned associations between drugs of abuse and the drug administration environment
have an important role in addiction. In rodents, exposure to a drug-associated environment …

Acute, but not longer‐term, exposure to environmental enrichment attenuates Pavlovian cue‐evoked conditioned approach and Fos expression in the prefrontal cortex …

…, LS Brebner, JJ Ziminski, MC Sieburg… - European Journal of …, 2021 - Wiley Online Library
Exposure to environmental enrichment can modify the impact of motivationally relevant stimuli.
For instance, previous studies in rats have found that even a brief, acute (~1 day), but not …

Reward devaluation attenuates cue-evoked sucrose seeking and is associated with the elimination of excitability differences between ensemble and non-ensemble …

MC Sieburg, JJ Ziminski, G Margetts-Smith, HM Reeve… - eneuro, 2019 - eneuro.org
Animals must learn relationships between foods and the environmental cues that predict their
availability for survival. Such cue–food associations are encoded in sparse sets of neurons …

Extinction of cue‐evoked food‐seeking recruits a GABAergic interneuron ensemble in the dorsal medial prefrontal cortex of mice

…, G Margetts‐Smith, MC Sieburg… - European Journal of …, 2020 - Wiley Online Library
Animals must quickly adapt food‐seeking strategies to locate nutrient sources in dynamically
changing environments. Learned associations between food and environmental cues that …

[HTML][HTML] A combinatory genetic strategy for targeting neurogliaform neurons in the mouse basolateral amygdala

A Ozsvár, MC Sieburg, MD Sietam… - Frontiers in Cellular …, 2024 - ncbi.nlm.nih.gov
The mouse basolateral amygdala (BLA) contains various GABAergic interneuron
subpopulations, which have distinctive roles in the neuronal microcircuit controlling numerous …

[PDF][PDF] The effects of reward devaluation on cue-evoked modulation of sucrose seeking and neuronal ensemble plasticity in Nucleus accumbens

MC Sieburg - 2019 - sussex.figshare.com
… All experimental work included in the present thesis was undertaken by Meike Sieburg,
with … A similar set of recordings was previously performed by Meike Sieburg but due to …

[HTML][HTML] Modulation of feeding behavior and metabolism by dynorphin

…, I Rácz, A Bilkei-Gorzo, E Leidmaa, M Sieburg… - Scientific Reports, 2020 - nature.com
The neuronal regulation of metabolic and behavioral responses to different diets and
feeding regimens is an important research area. Herein, we investigated if the opioid peptide …

Theater| Band 64

C Schlie, S Willenbacher - degruyter.com
[...] dann sitzt du da drin und kuckst aus dem Fenster und du siehst auch irgendwie Asphalt
und Bäume und du kuckst nach vorne und siehst'ne Tafel und ein Gesicht, das redet. Um …