TAP reading note: The Reactive Scope Model — A new model integrating homeostasis, allostasis, and stress
Proposes four ranges of physiological mediators: predictable regulation, responses to unexpected demands, overload and failure. The authors use changing boundaries to describe how history and context may alter an individual’s reactive scope.
Updated 2026-10-27 · Archived
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What the study found
Proposes four ranges of physiological mediators: predictable regulation, responses to unexpected demands, overload and failure. The authors use changing boundaries to describe how history and context may alter an individual’s reactive scope.
Scope & limitations
Conceptual framework across comparative physiology; no single trial sample.
The model proposes changing response ranges and provides a structure for conceptual and comparative research. Translating ranges into human measurement thresholds requires system- and population-specific validation.
Population & sample
No new cohort or intervention trial is reported in the abstract.
Exposure or intervention
Predictable and unpredictable demands; mediator levels and changing response ranges.
Outcomes
A graphical model of regulation and overload, not a clinical effect estimate.
Time frame
Multiple timescales; no single follow-up period.
Research funding
The bibliographic abstract does not report funding.
Research conflicts of interest
The bibliographic abstract does not report a conflict-of-interest declaration.
Reading scope
PubMed/Europe PMC abstract and bibliographic metadata. This reading note describes the proposed model; it does not assess empirical validation across species.
References
Publication record
TAP-RDN-0032 · v0.2 · English
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Record for v0.2 · Updated
Editorial responsibility: TAP Editorial Team
Editorial note
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