# MENP research lineage
**Entity class:** Concept or analytic term
**Collections:** [[collections/Neurotech|Neurotech]] · [[collections/Consciousness Continuity|Consciousness Continuity]]
## Definition
**MENP research lineage** is a concept or analytic term. MENP research lineage is associated with [[wiki/DARPA Contract N66001-19-C-4019|DARPA contract N66001-19-C-4019]]. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number. MENP research lineage includes [[wiki/intranasal administration study (2021)|intranasal administration study (2021)]]. 30-nm MENs reported to cross BBB; magnetic relocation demonstrated in mouse model. MENP research lineage includes [[wiki/in-vivo wireless brain stimulation study (2021)|in-vivo wireless brain stimulation study (2021)]]. Magnetic targeting plus low-intensity field; calcium/c-Fos readouts. The entry centers on the concept's meaning, practical use, and boundaries, together with the examples that make the distinction operational rather than merely verbal.
## Relationships
<!-- BEGIN HUMANIZED RELATIONSHIPS 2026-09-11 -->
This entry is routed through [[collections/Neurotech|Neurotech]] and [[collections/Consciousness Continuity|Consciousness Continuity]]. Its source context is developed in [[articles/Technologies for Consciousness Mapping and Transfer|Technologies for Consciousness Mapping and Transfer]], [[articles/The Architecture of Continuity and Emerging Neuroinformatics Standards|The Architecture of Continuity and Emerging Neuroinformatics Standards]], [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 Annual Report on Brain-Computer Interfaces]], and [[articles/The Organic-Synthetic Brain Atlas|The Organic-Synthetic Brain Atlas]]. Status-qualified source edges are preserved in the terminal Research Edges section.
### Funding, business, and licensing
- **MENP research lineage** is associated with [[wiki/DARPA Contract N66001-19-C-4019|DARPA contract N66001-19-C-4019]]. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number.
### Key Relationships
- **MENP research lineage** includes [[wiki/intranasal administration study (2021)|intranasal administration study (2021)]]. 30-nm MENs reported to cross BBB; magnetic relocation demonstrated in mouse model.
- **MENP research lineage** includes [[wiki/in-vivo wireless brain stimulation study (2021)|in-vivo wireless brain stimulation study (2021)]]. Magnetic targeting plus low-intensity field; calcium/c-Fos readouts.
- **MENP research lineage** includes 2024 Brain Stimulation action-potential control study. Excitation and exploratory inhibition via MENPs in rat hippocampal neurons.
- **MENP research lineage** includes [[wiki/2026 Advanced Science wireless BCI framework|2026 Advanced Science wireless BCI framework]]. Bidirectional MENP framework; recording remains more theoretical than stimulation.
<!-- END HUMANIZED RELATIONSHIPS 2026-09-11 -->
## Research Edges
<!-- BEGIN CONSCIOUSNESS MAPPING TRANSFER RELATIONSHIP GRAPH 2026-09-10 -->
#### Consciousness mapping and transfer graph patch — 2026-09-10
**Collections:** [[collections/Neurotech|Neurotech]] · [[collections/Consciousness Continuity|Consciousness Continuity]]
**Relationship source:** [[research/Consciousness Mapping and Transfer Ecosystem Relationship Graph - 2026-09-10|Consciousness Mapping and Transfer Ecosystem Relationship Graph — 2026-09-10]]
**Related source articles:** [[articles/Technologies for Consciousness Mapping and Transfer|Technologies for Consciousness Mapping and Transfer]] · [[articles/The Architecture of Continuity and Emerging Neuroinformatics Standards|The Architecture of Continuity and Emerging Neuroinformatics Standards]] · [[articles/2026 Annual Report on Brain-Computer Interfaces|2026 Annual Report on Brain-Computer Interfaces]] · [[articles/The Organic-Synthetic Brain Atlas|The Organic-Synthetic Brain Atlas]]
#### Outgoing typed edges
- **Edge 67 — `funded_under` → [[wiki/DARPA Contract N66001-19-C-4019|DARPA contract N66001-19-C-4019]]** — **PRIOR_NEUROTECH_VERIFIED**; evidence `MENP_2026`, `DOD_4019`. Contract appears in N3-era nonsurgical BCI work; DoD notice identifies Battelle as prime on same contract number.
- **Edge 70 — `includes` → [[wiki/intranasal administration study (2021)|intranasal administration study (2021)]]** — **PRIOR_NEUROTECH_VERIFIED**; evidence `MENP_INTRNASAL`. 30-nm MENs reported to cross BBB; magnetic relocation demonstrated in mouse model.
- **Edge 75 — `includes` → [[wiki/in-vivo wireless brain stimulation study (2021)|in-vivo wireless brain stimulation study (2021)]]** — **PRIOR_NEUROTECH_VERIFIED**; evidence `MENP_INVIVO`. Magnetic targeting plus low-intensity field; calcium/c-Fos readouts.
- **Edge 79 — `includes` → 2024 Brain Stimulation action-potential control study** — **PRIOR_NEUROTECH_VERIFIED**; evidence `MENP_2024`. Excitation and exploratory inhibition via MENPs in rat hippocampal neurons.
- **Edge 80 — `includes` → 2026 Advanced Science wireless BCI framework** — **PRIOR_NEUROTECH_VERIFIED**; evidence `MENP_2026`. Bidirectional MENP framework; recording remains more theoretical than stimulation.
<!-- END CONSCIOUSNESS MAPPING TRANSFER RELATIONSHIP GRAPH 2026-09-10 -->