concept
active
concept:regulative-plasticityRegulative Plasticity
The ability of biological structures to adjust to perturbations (injury, internal modifications) and still accomplish adaptive tasks across multiple problem spaces.
Neighborhood — ranked by edge-count
Frameworks (3)
framework
- Multiscale Competency ArchitectureimplementsA framework originating from Levin that formalizes how hierarchical biological systems—from cells to tissues to organs—exhibit integrated problem-solving and adaptive plasticity across multiple levels of organization (metabolic, transcriptional, physiological, anatomical). It models system-level behaviors as emergent from competition and cooperation among heterogeneous subunits within composite agents, explaining how goals and regulations scale across biological scales.
- CyberneticsimplementsA mathematical and engineering framework for understanding goal-directed behavior in systems through feedback control mechanisms. Cybernetics formalizes how systems maintain purposive behavior and self-regulation, with applications spanning biology (morphogenetic control), behavioral science, and artificial systems; it provides rigorous language to analyze teleological processes without invoking teleology.
- XenobotsaboutSynthetic biotic constructs made from repurposed frog embryo skin cells that form self-motile robots with novel morphologies and behaviors including kinematic self-replication; demonstrate cellular competency beyond normal developmental constraints.
Concepts (2)
concept
- Cellular Competencyassociated_withThe problem-solving capacity of cells to rearrange and achieve correct morphology; measured by competency value (max allowed swaps).
- Anatomical homeorhesisassociated_with
Hypotheses (1)
hypothesis
- Developmental robustness across perturbations arises from the cellular competency to reach the same goal by different means, not from fixed local rules; higher-order robustness.
Related by similarity (8)
cosine ≥ 0.65 · no typed edgeEntities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.
- Property of minds to adapt to radical changes in substrate, form, and embodiment across lifetime and evolution.
- The Self is not fixed; its boundaries, goals, and substrate can change during the lifetime of an agent.
- Learning mechanism: parameter updates resemble classical Hebbian learning with associative and decay terms.
- Capacity of a single genotype to produce different phenotypes in response to environment; a key enabler for evolution.
- The ability of an organism to alter its developmental path in response to environmental or internal signals.
- Plasticity in reproduction timing or mode cued by collective context, equalizing fitnesses in egalitarian transitions
- Property of embryos to achieve invariant species-specific morphology despite drastic perturbations and abnormal starting conditions, revealing goal-directed cellular coordination.