MTL microcircuit maps
Which subfields bind which memory features?
Open questions continue Milner’s logic: finer MTL subdivisions, how remote memory really consolidates, and how to counsel surgery without repeating irreversible harms.
AI memory metaphors are fashionable; lesion dissociations remain the ground truth tutors.
Open questions
Remote memory mechanisms
How complete is neocortical independence after consolidation?
Surgical risk prediction
Can imaging forecast declarative loss risk better?
Ethics of famous patients
How should science tell stories without exploitation?
AI vs biological memory
Which metaphors help, which mislead students?
Technology
High-resolution MTL imaging
Subfield maps before and after surgery.
iEEG memory paradigms
Human encoding dynamics in surgical patients.
Digital memory prostheses research
Experimental aids — ethics first.
VR autobiographical testing
Richer remote-memory probes than word lists.
Open historical archives
Careful curation of papers and consent context.
Ethics
Patient dignity in celebrity science
H.M.’s life is not a plot device.
Irreversible cognitive harm
Surgery counselling must foreground worst-case memory loss.
Consent for lifelong study
Longitudinal fame needs ongoing ethical review.
Prefer careful history and primary data over mythic retellings.
Sources & research
- Loss of recent memory after bilateral hippocampal lesionsLandmark H.M. memory loss report.DOI
- The legacy of patient H.M. for neuroscienceLegacy review of patient H.M.DOI
- Cognitive neuroscience and the study of memoryCognitive neuroscience of memory synthesis.DOI
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