Quiet Biology
The scientific foundation

The Quiet Biology white paper, and the five papers that support it .

The white paper sets out the theoretical and empirical basis for constraint-based management of prostate cancer.

The white paper sets out the theoretical and empirical basis for constraint-based management of prostate cancer. It is written for clinical review, for those who want to understand the reasoning before engaging with the framework in practice. The two appendices provide the operational and decision logic. The five foundational papers provide the scientific evidence base.

All documents are available for download. They are designed to be read together, in the order presented, though each stands alone.

Four documents. One argument.

  1. The White Paper

    The Quiet Biology Protocol

    An adaptive constraint framework for prostate cancer management. Covers field control versus tumour killing, PSA as dynamic signal, hormonal coherence, metabolic constraint, and escalation as state forcing.

  2. Appendix A

    The Author's Protocol

    A transparent account of the specific protocol applied to manage low-burden biochemical recurrence. Compounds, doses, timing, cycling structure, nutritional architecture, exercise sequencing, monitoring panel, and stop criteria.

  3. Appendix B

    Phase-Transition Criteria

    The six pre-defined conditions under which the constraint-based framework is abandoned and conventional oncologic management initiated. Pre-committed decision rules, not thresholds to be negotiated.

  4. Supporting reference

    References and Citation Map

    The full bibliography and cross-reference map linking every claim in the white paper and appendices back to its source literature. A navigational aid for clinical reviewers.

  5. Author's note

    Author's Note

    A short personal note from Finley on the diagnosis, the decision-making that produced this framework, and what it took to arrive at constraint-based reasoning under fear.

The foundational papers

Five papers. The evidence base.

Five papers providing the scientific evidence base for the white paper. Academic register. Written for clinicians and scientifically trained readers. Each links to its entry in the papers database.

  1. 01

    Paper 1. Mutations Provide Potential, but Environment Determines Expression

    Autopsy pathology. The foundational paradox establishing why terrain matters.

  2. 02

    Paper 2. Metabolism, Epigenetics, and Lineage Plasticity

    How metabolic state governs cellular identity and evolutionary trajectory.

  3. 03

    Paper 3. Tumour Ecology and Evolutionary Stability

    The ecological model of tumour progression. Why stability is actively maintained, and what its collapse enables.

  4. 04

    Paper 4. Cancer as an Ecological and Evolutionary System

    The capstone paper. Gatenby, Aktipis, and Zhang on why ecological management outperforms elimination, with clinical trial validation.

  5. 05

    Paper 5. PSA Kinetics and the Natural History of Prostate Cancer

    Decades of natural history data, Johansson, Albertsen, PIVOT, ProtecT, establishing that biological constraint is the default state of most localised prostate cancer.

The population tells you what is likely. The individual tells you what is true.

Quiet Biology