Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Cryo-electron Microscopy

Cryo-electron Microscopy

Conventional electron microscopy (EM) involves dehydration, fixation, and staining of biological samples, which distorts the native state of biological molecules and results in several artifacts. Also, the high-energy electron beam damages the sample and makes it difficult to obtain high-resolution images. These issues can be addressed using cryo-EM, which uses frozen samples and gentler electron beams. The technique was developed by Jacques Dubochet, Joachim Frank, and Richard Henderson, for...

Ethical Dilemmas II

Ethical Dilemmas II

Resolving an ethical dilemma in healthcare involves a systematic approach that considers every aspect of the issue, respecting both the patient's needs and values and the healthcare professional's ethical obligations. Here are potential steps to resolve an ethical dilemma:

Ethics and Bioethics

Ethics and Bioethics

Ethics is a philosophical study of moral actions. Ethics attempts to determine what is valuable for individuals and society. It examines the rational justification of moral judgments and analyzes what is morally just, fair, and right. Bioethics is a sub-discipline of applied ethics that analyzes the philosophical, social, and legal issues in life sciences and medicine. Ethical theories serve as a foundation for decision-making and represent the viewpoints from which people seek direction. They...

Ethical Issues

Ethical Issues

Nurses are essential in patient care, upholding the ethical principles of their profession and effectively navigating ethical dilemmas. Neglecting ethical issues can lead to inadequate patient care, compromised therapeutic relationships, and moral distress among healthcare workers.
Ethical Concerns in Healthcare:

Requirements for Human Life

Requirements for Human Life

The Earth and its atmosphere have provided humans with air, water, and food, but these are not the only requirements for survival. Humans also require a specific range of temperature and pressure that the Earth and its atmosphere provides.
Oxygen
Atmospheric air is only about 20 percent oxygen, but that oxygen is a key component of the chemical reactions that keep the body alive, including the reactions that produce ATP. Brain cells are susceptible to a lack of oxygen because they require a...

Ethics in Research

Ethics in Research

Today, scientists agree that good research is ethical in nature and is guided by a basic respect for human dignity and safety. However, this has not always been the case. Modern researchers must demonstrate that the research they perform is ethically sound.

You might also read

Related Articles

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

Sort by

Same author

Fossil ferns of the Asian tropics: Salvinia and Acrostichum macrofossils and diverse fern spores from the early Eocene Ghazij Formation (Balochistan, Pakistan).

Annals of botany·2026

Same author

A Need for Societal Involvement in Promoting a Culture of Care in Animal Research.

Journal of bioethical inquiry·2026

Same author

Dry needling directly into trigger points is associated with improved gait parameters: a randomized controlled trial.

The Journal of manual & manipulative therapy·2026

Same author

Equity and representativeness in pragmatic drug trials: methodological and ethical considerations.

BMJ evidence-based medicine·2026

Same author

Correction: Chemical fingerprints of cooking emissions and their impact on indoor air quality.

Environmental science. Processes & impacts·2026

Same author

Artificial Intelligence and the Doctor-Patient Relationship Expanding the Paradigm of Shared Decision Making.

Bioethics·2025

Search research articles

Related Experiment Video

Updated: Jun 20, 2026

Cryopreservation of Mouse Embryos by Ethylene Glycol-Based Vitrification

Cryopreservation of Mouse Embryos by Ethylene Glycol-Based Vitrification

Published on: November 18, 2011

Cryoethics: seeking life after death.

¹University of Glasgow's Dental School, Facultyof Medicine, Glasgow. d.shaw@dental.gla.ac.uk

|October 1, 2009

Summary

This summary is machine-generated.

Cryonic suspension offers a chance for future revival, but ethical debates persist. This technology

More Related Videos

A Multi-hole Cryovial Eliminates Freezing Artifacts when Muscle Tissues are Directly Immersed in Liquid Nitrogen

A Multi-hole Cryovial Eliminates Freezing Artifacts when Muscle Tissues are Directly Immersed in Liquid Nitrogen

Published on: April 6, 2017

Cryopreservation and Bioenergetic Evaluation of Human Peripheral Blood Mononuclear Cells

Cryopreservation and Bioenergetic Evaluation of Human Peripheral Blood Mononuclear Cells

Published on: October 20, 2023

Related Experiment Videos

Last Updated: Jun 20, 2026

Cryopreservation of Mouse Embryos by Ethylene Glycol-Based Vitrification

Cryopreservation of Mouse Embryos by Ethylene Glycol-Based Vitrification

Published on: November 18, 2011

A Multi-hole Cryovial Eliminates Freezing Artifacts when Muscle Tissues are Directly Immersed in Liquid Nitrogen

A Multi-hole Cryovial Eliminates Freezing Artifacts when Muscle Tissues are Directly Immersed in Liquid Nitrogen

Published on: April 6, 2017

Cryopreservation and Bioenergetic Evaluation of Human Peripheral Blood Mononuclear Cells

Cryopreservation and Bioenergetic Evaluation of Human Peripheral Blood Mononuclear Cells

Published on: October 20, 2023

Area of Science:

Bioethics
Future Studies

Background:

Cryonic suspension provides a novel approach to life extension.
It allows individuals to undergo preservation at the end of life for potential future revival.

Purpose of the Study:

To examine the ethical status of cryonic suspension.
To evaluate the justifications for and against its use.

Main Methods:

Ethical analysis of arguments for and against cryonics.
Application of an adapted Pascal's Wager as a decision-making framework.

Main Results:

Arguments against include ethical objections, high costs, and uncertain revival prospects.
Arguments for cite potential societal benefits and life extension.
The study suggests potential benefits outweigh the risks.

Conclusions:

Cryonic suspension presents complex ethical considerations.
An adapted Pascal's Wager supports the utilization of cryonic suspension.
The technology's potential payoff may justify its use despite uncertainties.