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

DNA as a Genetic Template02:05

DNA as a Genetic Template

25.6K
Two structural features of the DNA molecule provide a basis for the mechanisms of heredity: the four nucleotide bases and its double-stranded nature. The Watson-Crick model of double-helical DNA structure, proposed in 1952, drew heavily upon the X-ray crystallography work of researchers Rosalind Franklin and Maurice Wilkins. Watson, Crick, and Wilkins jointly received the Nobel Prize in Physiology or Medicine for their work in 1962. Franklin was, controversially, excluded from the prize for...
25.6K
DNA as a Genetic Template02:05

DNA as a Genetic Template

8.9K
8.9K
The DNA Helix01:07

The DNA Helix

28.0K
Deoxyribonucleic acid, or DNA, is the genetic material responsible for passing traits from generation to generation in all organisms and most viruses. DNA is composed of two strands of nucleotides that wind around each other to form a spring-like structure called a double helix. However, the double helix is not perfectly symmetrical. Instead, there are regularly occurring grooves in the structure. The major groove occurs where the sugar-phosphate backbones are relatively far apart. This space...
28.0K
The DNA Helix01:16

The DNA Helix

153.5K
Overview
153.5K
Restriction Enzymes01:11

Restriction Enzymes

34.9K
Restriction enzymes are bacterial enzymes used to cut DNA in a sequence-specific manner. To cleave DNA, they bind to specific palindromic sequences called restriction sites. Such palindromic DNA sequences or inverted repeats are commonly found in regions of functional significance, such as the origin of replication, gene operator sites, and regions containing transcription termination signals.
The host bacteria protect their own genomic DNA from these enzymes by methylating these sites. Some...
34.9K
Evolutionary Relationships through Genome Comparisons02:54

Evolutionary Relationships through Genome Comparisons

6.7K
Genome comparison is one of the excellent ways to interpret the evolutionary relationships between organisms. The basic principle of genome comparison is that if two species share a common feature, it is likely encoded by the DNA sequence conserved between both species. The advent of genome sequencing technologies in the late 20th century enabled scientists to understand the concept of conservation of domains between species and helped them to deduce evolutionary relationships across diverse...
6.7K

You might also read

Related Articles

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

Sort by
Same author

<i>Bacillus pumilus</i> AD14: A Saline-Alkali-Tolerant Plant Growth-Promoting Bacterium for Enhancing Soybean Tolerance and Ameliorating Saline-Alkali Soil.

Microorganisms·2026
Same author

Teaching artificial intelligence through drug-drug interaction clustering analysis: Integrating project-based learning and large language models.

PLoS computational biology·2026
Same author

TAPB: an interventional debiasing framework for alleviating target prior bias in drug-target interaction prediction.

Nature communications·2025
Same author

SPCF-YOLO: An Efficient Feature Optimization Model for Real-Time Lung Nodule Detection.

Interdisciplinary sciences, computational life sciences·2025
Same author

Soybean productivity can be enhanced by understanding rhizosphere microbiota: evidence from metagenomics analysis from diverse agroecosystems.

Microbiome·2025
Same author

A Novel Linear Machine Learning Method Based on DNA Hybridization Reaction Circuit.

IEEE transactions on nanobioscience·2025
Same journal

Analysis of strength degradation of coal and rock masses and stability of mined areas under long term immersion environment.

PloS one·2026
Same journal

Biogenic Silver-Selenium nanocomposite with anticancer activity and potent efficacy against vancomycin-resistant Staphylococcus aureus.

PloS one·2026
Same journal

Preparation and physicochemical characterization of a biodegradable chitosan/carboxymethyl cellulose hydrogel synthesized in NaOH/urea medium.

PloS one·2026
Same journal

Action-guilt, survivor-guilt, and depression in combat-related PTSD.

PloS one·2026
Same journal

Explainable machine learning for predicting activities of daily living at discharge in stroke patients: A retrospective study using SHAP interpretability.

PloS one·2026
Same journal

Deep learning based two-way feature depiction model for brain tumor detection.

PloS one·2026
See all related articles

Related Experiment Video

Updated: Dec 4, 2025

DNA-Tethered RNA Polymerase for Programmable In vitro Transcription and Molecular Computation
09:26

DNA-Tethered RNA Polymerase for Programmable In vitro Transcription and Molecular Computation

Published on: December 29, 2021

4.6K

New insights into the existing image encryption algorithms based on DNA coding.

Xianglian Xue1,2, Dongsheng Zhou3, Changjun Zhou4

  • 1Section of Computer Teaching and Research, Shaanxi University of Chinese Medicine, Xianyang, China.

Plos One
|October 23, 2020
PubMed
Summary
This summary is machine-generated.

DNA cryptography offers secure image encryption due to DNA

More Related Videos

Analyzing and Building Nucleic Acid Structures with 3DNA
16:24

Analyzing and Building Nucleic Acid Structures with 3DNA

Published on: April 26, 2013

21.0K
Immunostaining for DNA Modifications: Computational Analysis of Confocal Images
09:42

Immunostaining for DNA Modifications: Computational Analysis of Confocal Images

Published on: September 7, 2017

10.1K

Related Experiment Videos

Last Updated: Dec 4, 2025

DNA-Tethered RNA Polymerase for Programmable In vitro Transcription and Molecular Computation
09:26

DNA-Tethered RNA Polymerase for Programmable In vitro Transcription and Molecular Computation

Published on: December 29, 2021

4.6K
Analyzing and Building Nucleic Acid Structures with 3DNA
16:24

Analyzing and Building Nucleic Acid Structures with 3DNA

Published on: April 26, 2013

21.0K
Immunostaining for DNA Modifications: Computational Analysis of Confocal Images
09:42

Immunostaining for DNA Modifications: Computational Analysis of Confocal Images

Published on: September 7, 2017

10.1K

Area of Science:

  • Information Security
  • Bioinformatics
  • Cryptography

Background:

  • DNA nucleotide sequences offer large storage, parallelism, and low energy consumption, making DNA cryptography a focus in information security.
  • Image encryption algorithms leveraging DNA coding are a significant research area.

Purpose of the Study:

  • To provide new insights into existing DNA coding-based image encryption algorithms.
  • To classify, analyze, and compare various DNA coding mechanisms and operations for image encryption.

Main Methods:

  • Comprehensive review and classification of existing DNA coding-based image encryption algorithms into five types.
  • Simulation-based analysis of each algorithm's advantages and disadvantages.
  • Comparison and discussion of DNA coding mechanisms and algebraic operations.

Main Results:

  • Existing algorithms were categorized into fixed coding, dynamic coding, base complement operations, algebraic operations, and combined operations.
  • Analysis revealed the strengths and weaknesses of each classification.
  • A novel scheme was proposed by integrating optimal coding and DNA operations.

Conclusions:

  • Identified shortcomings in current DNA-based image encryption methods.
  • Outlined future research directions for enhancing DNA coding in image encryption.