Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Aging as entropy.

W M Bortz

    Experimental Gerontology
    |January 1, 1986
    PubMed
    Summary
    This summary is machine-generated.

    Aging is an inevitable process, but understanding its link to energy dynamics and entropy can inform new clinical strategies. Focusing on maintaining energy flow and homeostasis may help slow age-related decline.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    A collaborative responsibility for health.

    Archives of internal medicine·2001
    Same author

    Nonage versus age.

    The journals of gerontology. Series A, Biological sciences and medical sciences·2001
    Same author

    Physical activity outcomes of CHAMPS II: a physical activity promotion program for older adults.

    The journals of gerontology. Series A, Biological sciences and medical sciences·2001
    Same author

    Encouraging physical fitness for older people.

    Journal of the American Geriatrics Society·2000
    Same author

    Sexual function in 1,202 aging males: differentiating aspects.

    The journals of gerontology. Series A, Biological sciences and medical sciences·1999
    Same author

    Physical fitness, aging, and sexuality.

    The Western journal of medicine·1999

    Area of Science:

    • Geriatrics
    • Nonlinear Thermodynamics
    • Biophysics

    Background:

    • Aging is a complex process often discussed but poorly understood conceptually.
    • Current understanding of aging lacks a robust analytical framework.
    • Nonlinear thermodynamics offers a new perspective on the universe, linking matter, energy, and time.

    Purpose of the Study:

    • To explore the role of nonlinear thermodynamics in understanding aging.
    • To investigate the relationship between energy, entropy, and homeostasis in the context of aging.
    • To challenge conventional medical approaches to aging by incorporating principles of energy flow.

    Main Methods:

    • Conceptual analysis integrating nonlinear thermodynamics with biological aging.
    • Examination of entropy as a directional force in biological systems.

    Related Experiment Videos

  • Analysis of energy flow and its impact on homeostatic mechanisms.

    • Main Results:

    • Aging is characterized by diminishing energy and deteriorating homeostasis, leading to increased entropy.
    • Biological metabolism acts to create coherent energy, retarding entropic dissipation.
    • Homeostatic controls, essential for life, are energy-dependent and vulnerable to disruption.

    Conclusions:

    • Clinical strategies for aging should focus on preserving energy flow and retarding the disruption of ordering processes.
    • Both energy deficit (disuse) and excess (stress) burden homeostatic controls.
    • A holistic view of aging and illness, beyond disease, aligns with universal laws of energy and order.