Sheena Lee | Cortex Signals

Oliver Buchannon

Sheena Lee

Sheena M. Lee, DMSc, PA-C Doctorate-prepared physician assistant and clinician in adult neurology, psychiatry, and developmental disabilities. Founder of Cortex Capital, translating neuroscience breakthroughs and neurotechnology into clear investment intelligence for founders and investors.

DBS Stops Being One-Setting-Fits-All

Jul 22, 2026

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3 min read

DBS Stops Being One-Setting-Fits-All

New studies show how adaptive stimulation may respond to walking, gait phase, and real-world patient needs.

BCI for Stroke Recovery: Hype or Rehabilitation Tool?

Jul 17, 2026

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3 min read

BCI for Stroke Recovery: Hype or Rehabilitation Tool?

A randomized trial suggests closed-loop BCIs may strengthen stroke rehabilitation

The BCI Race Turns Clinical

Jun 29, 2026

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5 min read

The BCI Race Turns Clinical

Paradromics’ first Connexus implant marks a shift from proof-of-concept neurotechnology toward the harder questions of safety, communication, reimbursement, and real-world use.

The Brain’s Infrastructure Era

Jun 10, 2026

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4 min read

The Brain’s Infrastructure Era

How EBRAINS is turning the legacy of the Human Brain Project into a platform for digital brain twins, neurotechnology development, and more clinically useful brain research.

Brain-Inspired AI in Orbit: Why Satellites May Need Neuromorphic Computing

Jun 7, 2026

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4 min read

Brain-Inspired AI in Orbit: Why Satellites May Need Neuromorphic Computing

The Brain as a Model for Space Tech

Are implantable BCIs moving into regulated clinical pathways?

May 2, 2026

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5 min read

Are implantable BCIs moving into regulated clinical pathways?

Implantable BCI Clinical Translation

Are We Entering a More Targeted Era of Neuromodulation?

Apr 21, 2026

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5 min read

Are We Entering a More Targeted Era of Neuromodulation?

The Neuromodulation Shift Is Getting More Specific

A More Realistic Path for Brain-Computer Interfaces

Apr 14, 2026

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5 min read

A More Realistic Path for Brain-Computer Interfaces

Why function, usability, and daily-life relevance may define the next phase

Could the Future of DBS Bypass the Craniotomy?

Apr 7, 2026

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7 min read

Could the Future of DBS Bypass the Craniotomy?

Less Invasive Neurotech Moves Closer to Practical Clinical Use

Home-Based Neurotech Gets More Real

Mar 31, 2026

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10 min read

Home-Based Neurotech Gets More Real

Noninvasive Neurotech Moves Closer to Real Clinical Use

Smaller, smarter, and more believable neurotech

Mar 26, 2026

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8 min read

Smaller, smarter, and more believable neurotech

Power, pruning, and persistence: This week’s signals in neuromorphic hardware and long-term implant performance.