Alice
Project
Home
Simulation Replay
Worldview
Version Log
Mind Research
中文
🧠 Neuroscience
Foundations
Neuroanatomy
Cellular & Molecular Neuroscience
Systems Neuroscience
Cognitive Neuroscience
Computational Neuroscience
Brain-Computer Interface
Neurotech Frontiers
Neuro Disorders
Neurotech Frontiers
Optogenetics — Light-Controlled Neurons
fMRI and BOLD Signal
TMS (Transcranial Magnetic Stimulation)
Deep Brain Stimulation (DBS)
Neuralink — High-Density Invasive BCI
EEG — Scalp Electroencephalography
Calcium Imaging
Transcranial Electrical Stimulation (tDCS / tACS / tRNS)
Focused Ultrasound Neuromodulation
Magnetoencephalography (MEG)
Optogenetics — Advanced & Variants
Functional Near-Infrared Spectroscopy (fNIRS)
Neuropixels — High-Density Silicon Probes
Diffusion Tensor Imaging & Tractography
Chemogenetics / DREADD
Positron Emission Tomography (PET)
Patch Clamp
Brain Organoids
CNS Gene Therapy
Closed-Loop Neuromodulation
Table of Contents
1. Core Idea
2. Main DREADDs
3. Ligand Evolution
4. vs Optogenetics
5. PyTorch — DREADD Modulation Simulation
6. Applications
7. Key Controls
8. Clinical Direction
9. Limitations
10. Common Pitfalls
10.1 CNO Fully Inert
10.2 Temporally Precise
10.3 No Controls Needed
10.4 = Optogenetics Replacement
10.5 Clinically Ready
11. Related Concepts
References