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October 5, 2025Open Access

Ca2+ Plateau Potentials Reflect Cross-Theta Cortico-Hippocampal Input Dynamics and Acetylcholine for Rapid Formation of Efficient Place-Cell Code

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Authors

HWHanying WangYulin UniversityYHYi‐Ting HsuKaohsiung Veterans General HospitalHHHsuan-Pei HuangInstitute of Biomedical Sciences, Academia Sinica

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Implication

In vivo approaches reveal how synaptic plasticity and acetylcholine influence hippocampal dynamics, suggesting novel learning mechanisms.

Key Points

  • Induction of BTSP-LTP is linked to theta-oscillation-paced cellular states, enhancing hippocampal input dynamics.
  • Acetylcholine activation enables one-shot LTP for place-field formation, impacting memory coding efficiency.
  • Computational models highlight how Ca2+ plateau potentials and NMDA/Transient Receptor Potential channels shape synaptic plasticity.
  • Results reveal fundamental principles for hippocampal plasticity, framing BTSP as a neuromodulation-tuned learning algorithm.

Cite This Study

Wang et al. (2025) studied this question.

synapsesocial.com/papers/68e24e65d6d66a53c24736bahttps://doi.org/10.1101/2025.10.01.676159
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