# Magnetoelectric Nanodisc **Aliases:** magnetoelectric nanodiscs (MENDs) **Entity class:** Technology, concept, or ecosystem entity **Collection:** [[collections/Neurotech|Neurotech]] **Relationship source:** [[research/Neurotechnology Ecosystem Relationship Graph - 2026-09-10|Neurotechnology Ecosystem Relationship Graph — 2026-09-10]] ## Definition **Magnetoelectric Nanodisc** is represented in the supplied neurotechnology ecosystem graph through the source-qualified relationships below. This page preserves the graph's direction, predicate, evidence key, and epistemic status without treating technical similarity as ownership, funding, licensing, or organizational identity. <!-- BEGIN NEUROTECH RELATIONSHIP GRAPH 2026-09-10 --> ## Relationships ### Master relationship graph patch — 2026-09-10 **Resolved aliases:** `magnetoelectric nanodiscs (MENDs)` **Collection:** [[collections/Neurotech|Neurotech]] **Relationship source:** [[research/Neurotechnology Ecosystem Relationship Graph - 2026-09-10|Neurotechnology Ecosystem Relationship Graph — 2026-09-10]] **Related source articles:** [[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 99 — `developed_by` → [[wiki/Polina Anikeeva Lab|Polina Anikeeva laboratory]]** — **VERIFIED**; evidence `MEND_ANIKEEVA`. Independent magnetoelectric neuromodulation branch. - **Edge 100 — `material_stack` → Fe3O4–CoFe2O4–BaTiO3 core-double-shell** — **VERIFIED**; evidence `MEND_ANIKEEVA`. 250 nm-class anisotropic nanodiscs in the reported study. - **Edge 101 — `demonstrated` → [[wiki/Magnetoelectric Nanodiscs Enable Wireless Transgene-Free Neuromodulation|wireless transgene-free neuromodulation in mice]]** — **VERIFIED**; evidence `MEND_ANIKEEVA`. VTA reward and subthalamic motor behavior demonstrations. #### Epistemic boundary `VERIFIED`, `VERIFIED_SECONDARY`, `CORPUS`, `STRONG_TECHNICAL_LINEAGE`, `STRONG_TECHNICAL_CONVERGENCE`, `ANALYTIC`, and `UNRESOLVED` are retained as distinct relation states. An edge does not imply ownership, control, funding, licensing, technology transfer, or organizational identity unless its predicate and evidence state that relationship explicitly. <!-- END NEUROTECH RELATIONSHIP GRAPH 2026-09-10 -->