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 Concept Videos

Aging01:26

Aging

49
Aging is a complex biological phenomenon influenced by various processes that affect cellular and systemic functions. Several prominent theories attempt to explain its mechanisms, highlighting cellular limitations, oxidative damage, and hormonal changes as central factors in aging.
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
49
Cognitive Development During Adulthood01:30

Cognitive Development During Adulthood

94
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
94
The Effect of Aging on Tissues01:19

The Effect of Aging on Tissues

2.1K
Several body functions deteriorate with age. The external signs of aging are easily identifiable. For example, the skin becomes dry, less elastic, and thins out, forming wrinkles. The skin of the face begins to appear looser due to a decrease in the levels of elastic and collagen fibers in the connective tissue. Additionally, melanin production in the hair follicle decreases with age, resulting in gray hair. Moreover, the senses of sight and hearing decline, so glasses and hearing aids may...
2.1K
Erikson's Theory on Socioemotional Development during Adulthood01:27

Erikson's Theory on Socioemotional Development during Adulthood

82
Erik Erikson's theory of psychosocial development outlines a series of stages through which individuals progress across the lifespan. Each stage involves a psychosocial conflict that significantly influences personal growth and well-being. Three key stages — intimacy versus isolation, generativity versus stagnation, and integrity versus despair — highlight the developmental challenges faced in adulthood.
Intimacy Versus Isolation in Early Adulthood
Individuals in early...
82
Continuing Care01:25

Continuing Care

1.5K
Continuing care describes the variety of health, personal, and social services provided over a prolonged period. The need for continuing care is increasing because people are living longer. Many people do not have families or others to care for them. Continuing care is mainly for patients who are disabled, functionally dependent, or suffering from a terminal disease. It is available within institutional settings or in homes. Examples include nursing centers or facilities, assisted living,...
1.5K
Mitochondria01:37

Mitochondria

12.3K
Mitochondria are eukaryotic cellular organelles that are known to produce energy through a process called oxidative phosphorylation. Besides their primary function, mitochondria are involved in various cellular processes, including cell growth, differentiation, signaling, metabolism, and senescence. Age-related changes cause a decline in mitochondrial quality and integrity due to increased mitochondrial mutations and oxidative damage. Thus, aging can severely impact mitochondrial functions,...
12.3K

You might also read

Related Articles

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

Sort by
Same author

The House That Nancy Built.

The Journal of clinical ethics·2025
Same author

Mobile Health Apps, Family Caregivers, and Care Planning: Scoping Review.

Journal of medical Internet research·2024
Same author

Not Viable: Conference Locations That Pose Significant Reproductive Health Risks.

Annals of internal medicine·2023
Same author

Running Toward Disasters: One Bioethicist's Experience in Translational Ethics.

Perspectives in biology and medicine·2022
Same author

Religion, Spirituality, and Ethics in Psychiatric Practice.

The Journal of nervous and mental disease·2022
Same author

Modeling Outcomes Using Sequential Organ Failure Assessment (SOFA) Score-Based Ventilator Triage Guidelines During the COVID-19 Pandemic.

Disaster medicine and public health preparedness·2022
Same journal

"Wouldn't It Be Easier to Be Burned at the Stake?": Schizophrenia and Deinstitutionalization in <i>Bitter Medicine</i>.

Perspectives in biology and medicine·2026
Same journal

The Mental Health Crisis of Rural America: Understanding Supply and Demand.

Perspectives in biology and medicine·2026
Same journal

The Final Act of Care: Accuracy in Cause of Death Statements.

Perspectives in biology and medicine·2026
Same journal

Existential Competence: Redefining Clinical Excellence Beyond Health Optimization.

Perspectives in biology and medicine·2026
Same journal

Making Fun of Medicine: Resisting Medicine's Principalities.

Perspectives in biology and medicine·2026
Same journal

Courage, Conviction, Resolve: The Story of Dr. Gui Xi'en.

Perspectives in biology and medicine·2026
See all related articles

Related Experiment Video

Updated: Jun 27, 2025

Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing
06:58

Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing

Published on: January 24, 2020

7.3K

Imagine This: Happy Aging in America.

Tia Powell

    Perspectives in Biology and Medicine
    |April 25, 2024
    PubMed
    Summary
    This summary is machine-generated.

    Happy aging involves valuing relationships, personal growth, and community contributions. Accepting that perfect health or wealth are not prerequisites for a fulfilling older age is key.

    More Related Videos

    Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
    07:40

    Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design

    Published on: May 31, 2021

    3.3K
    A Training Program Using an Agility Ladder for Community-Dwelling Older Adults
    14:13

    A Training Program Using an Agility Ladder for Community-Dwelling Older Adults

    Published on: March 7, 2020

    10.5K

    Related Experiment Videos

    Last Updated: Jun 27, 2025

    Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing
    06:58

    Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing

    Published on: January 24, 2020

    7.3K
    Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design
    07:40

    Validation of a Psychosocial Intervention on Body Image in Older People: An Experimental Design

    Published on: May 31, 2021

    3.3K
    A Training Program Using an Agility Ladder for Community-Dwelling Older Adults
    14:13

    A Training Program Using an Agility Ladder for Community-Dwelling Older Adults

    Published on: March 7, 2020

    10.5K

    Area of Science:

    • Gerontology
    • Positive Psychology

    Background:

    • Understanding the multifaceted nature of aging and its association with subjective well-being.
    • Identifying key determinants influencing the quality of life in later years.

    Purpose of the Study:

    • To explore the concept of "happy aging" and delineate factors contributing to it.
    • To provide insights into fostering a positive aging experience.

    Main Methods:

    • Conceptual analysis of aging and happiness.
    • Exploration of factors promoting and hindering positive aging outcomes.

    Main Results:

    • Strong social connections, meaningful contributions, and continuous personal development are vital for a happy older age.
    • Community engagement and acceptance of limitations are significant factors.

    Conclusions:

    • Happy aging is achievable and not solely dependent on ideal health or financial status.
    • A holistic approach integrating social, personal, and community factors enhances well-being in later life.