Experience

Doctoral & Postdoctoral Researcher

2019 – Present
Harnett Lab · Massachusetts Institute of Technology
  • Discovered plateau potentials in neocortical pyramidal neurons, a cellular mechanism that instructs rapid synaptic plasticity, advancing current models of cortical learning and generating a first-author manuscript
  • Designed and executed 300+ in vivo mouse electrophysiology experiments combining whole-cell patch clamp recordings, visual stimulation paradigms, and behavioral monitoring
  • Built and maintained Python/MATLAB analysis pipelines for large-scale physiological datasets, implementing event detection, feature extraction, and statistical modeling algorithms — reducing manual analysis time by ~70%
  • Engineered LN-Remote, an open-source remote controller for automated probe insertion, saving ~40 minutes per experiment and boosting lab-wide experimental throughput
  • Integrated histology, immunohistochemistry, and confocal microscopy to validate recording sites and neuronal morphology
  • Mentored and trained 9 lab members in electrophysiology, stereotaxic surgery, microscopy, and quantitative analysis
  • Built a lab-wide protocol database consolidating SOPs, surgical procedures, and analysis guides

Selected Work

Yaeger, C. E.*, Mojica Soto-Albors, R.*, et al. (2025)
Plateau potentials are instructive signals for behavioral timescale synaptic plasticity in the neocortex.
Manuscript under review at Nature
* Equal Contribution
Fischer, L. F., Mojica Soto-Albors, R., et al. (2022)
Dendritic mechanisms for in vivo neural computations and behavior.
Journal of Neuroscience
Fischer, L. F., Mojica Soto-Albors, R., Buck, F. & Harnett, M. T. (2020)
Representation of visual landmarks in retrosplenial cortex.