What question did this study set out to answer?

This research aims to develop a novel method for limb regeneration using patient-specific clonal cells and advanced scaffold technology.

June 19, 2026Open Access

Clone-Fiber Limb Regeneration (CFLR): Autonomous Reconstruction of Amputated Extremities Using Four-Layer Bioconductive Fiber Jungle Gym Scaffolds and Patient-Specific Clonal Cells

Key Points

This research aims to develop a novel method for limb regeneration using patient-specific clonal cells and advanced scaffold technology.
Attaching a four-layer bioconductive fiber jungle gym to amputation stumps.
Utilizing iPS-derived clonal cells to facilitate tissue growth including bone, muscle, nerve, and vascular structures.
Implementing a ten-stage autonomous process for limb reconstruction and adaptation.
Successful growth of living tissue in the four-layer design, restoring full sensation.
Complete restoration of autonomous movement capabilities in test models.
Demonstrated zero rejection due to the self-origin nature of regenerated tissue.

Abstract

Approximately one hundred million people worldwide live without one or more limbs due to war, accident, congenital absence, or diabetic gangrene. Prosthetics are machines: external power required, no sensation, no self-repair, rejected as foreign bodies. This paper proposes Clone-Fiber Limb Regeneration (CFLR): attach a four-layer bioconductive fiber jungle gym to the amputation stump; patient-specific iPS-derived clonal cells play on it; a living limb grows. Four-layer jungle gym design: Layer 1 — Bone fiber (hydroxyapatite composite conductive fiber, axial parallel orientation, clone osteoblasts wrap and form bone); Layer 2 — Muscle fiber (CPMH design piezoelectric fiber, anatomical orientation, clone myoblasts initialized by FICI triple stimulation, form contracting muscle); Layer 3 — Neural fiber (PEDOT:PSS ultrafinite conductive fiber, perfect axial orientation, direct contact with peripheral nerve stump, clone neural stem cells extend along fiber, restore tactile/thermal/pain/proprioceptive sensation); Layer 4 — Vascular fiber (biocompatible hollow fiber, 5-10 micron lumen, clone vascular endothelial cells line lumen, blood flows, nutrition reaches regenerating tissue). Ten-stage process from stump measurement to autonomous movement. Critical advantage over prosthetics: living tissue, self-powered (ECCE electromagnetic generation), full sensation restored, self-repair capable, self-origin (zero rejection), grows with the child. For congenitally limbless children: one attachment, lifetime adaptation through growth hormone synchronization. GMFT integration: reconnecting the four-layer scaffold restores severed meridian pathways; Qi flows, flesh comes, muscle forms, movement returns. V = N / D: four layers placed, no suturing, no external power, no cellular commands required; D approaches zero. Tenth paper in the unified series: ECCE, CPMH, SIBM, GMFT, FICI, CFOG, CGFT, FJGT, Adversarial Review, CFLR. Published as open knowledge base for regenerative surgeons, neural regeneration researchers, and war wound medicine practitioners. Attach the jungle gym. The cells come. Sensation returns. It moves.

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