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

The Evidence for Evolution02:55

The Evidence for Evolution

48.2K
Genetic variations accumulating within populations over generations give rise to biological evolution. Evolutionary changes can result in the formation of novel varieties and entire new species. These changes are responsible for the diverse forms of life inhabiting the planet. The evidence for evolution suggests that all living organisms descended from common ancestors.
48.2K
Convergent Evolution01:54

Convergent Evolution

32.9K
Evolution shapes the features of organisms over time, ensuring that they are suited for the environments in which they live. Sometimes, selection pressure leads to the rise of similar but unrelated adaptations in organisms with no recent common ancestors, a process known as convergent evolution.
32.9K
Eukaryotic Evolution01:24

Eukaryotic Evolution

41.4K
The endosymbiont theory is the most widely accepted theory of eukaryotic evolution; however, its progression is still somewhat debated. According to the nucleus-first hypothesis, the ancestral prokaryote first evolved a membrane to enclose DNA and form the nucleus. Conversely, the mitochondria-first hypothesis suggests that the nucleus was formed after endosymbiosis of mitochondria.
Contrary to the endosymbiont theory, the eukaryote-first hypothesis proposes that the simpler prokaryotic and...
41.4K
Synteny and Evolution02:31

Synteny and Evolution

3.8K
John H. Renwick first coined the term “synteny” in 1971, which refers to the genes present on the same chromosomes, even if they are not genetically linked. The species with common ancestry tend to show conserved syntenic regions. Therefore, the concept of synteny is nowadays used to describe the evolutionary relationship between species.
Around 80 million years ago, the human and mice lineages diverged from the common ancestor. During the course of evolution, the ancestral...
3.8K
Gene Evolution - Fast or Slow?02:05

Gene Evolution - Fast or Slow?

3.7K
3.7K
Gene Evolution - Fast or Slow?02:05

Gene Evolution - Fast or Slow?

8.2K
The genomes of eukaryotes are punctuated by long stretches of sequence which do not code for proteins or RNAs. Although some of these regions do contain crucial regulatory sequences, the vast majority of this DNA serves no known function. Typically, these regions of the genome are the ones in which the fastest change, in evolutionary terms, is observed, because there is typically little to no selection pressure acting on these regions to preserve their sequences.
In contrast, regions which code...
8.2K

You might also read

Related Articles

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

Sort by
Same author

Quantification of cyclin-CDK dissociation constants using FCCS with green and near-infrared fluorescent proteins.

Journal of cell science·2025
Same author

Conversion Mechanism of Front-Side Marangoni Convection to Droplet Motion in Continuously Moving Self-Propelled 1-Hexanol Droplet on an Aqueous Solution.

Langmuir : the ACS journal of surfaces and colloids·2025
Same author

Capturing CDKs in action: Live-cell biosensors pioneer the new frontiers in cell cycle research.

Cell structure and function·2025
Same author

Flow-Driven Self-Propulsion of Oil Droplet on a Surfactant Solution Surface, as Observed by Time-Resolved Interfacial Tension and Surface Flow Speed Measurements.

Langmuir : the ACS journal of surfaces and colloids·2024
Same author

Live-cell imaging defines a threshold in CDK activity at the G2/M transition.

Developmental cell·2024
Same author

Chemogenetic Manipulation of Endogenous Proteins in Fission Yeast Using a Self-Localizing Ligand-Induced Protein Translocation System.

ACS chemical biology·2023

Related Experiment Video

Updated: Feb 3, 2026

Pulling Membrane Nanotubes from Giant Unilamellar Vesicles
06:26

Pulling Membrane Nanotubes from Giant Unilamellar Vesicles

Published on: December 7, 2017

11.6K

Toward Experimental Evolution with Giant Vesicles.

Hironori Sugiyama1, Taro Toyota2,3

  • 1Department of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, 3-8-1 Komaba, Meguro-ku, Tokyo 153-8902, Japan. h-sugiyama@g.ecc.u-tokyo.ac.jp.

Life (Basel, Switzerland)
|November 3, 2018
PubMed
Summary

Experimental evolution using chemical cell models, like giant vesicles (GVs), offers insights into fundamental cellular mechanisms. Microfluidics advances GVs for open-ended evolution research, exploring messy chemistry

Keywords:
experimental evolutiongiant vesiclemachine assisted experimentmicrofluidic deviceoil-on-water dropletwater-in-oil emulsion

More Related Videos

Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles
07:33

Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles

Published on: April 30, 2019

7.5K
Rapid Encapsulation of Reconstituted Cytoskeleton Inside Giant Unilamellar Vesicles
07:48

Rapid Encapsulation of Reconstituted Cytoskeleton Inside Giant Unilamellar Vesicles

Published on: November 10, 2021

4.9K

Related Experiment Videos

Last Updated: Feb 3, 2026

Pulling Membrane Nanotubes from Giant Unilamellar Vesicles
06:26

Pulling Membrane Nanotubes from Giant Unilamellar Vesicles

Published on: December 7, 2017

11.6K
Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles
07:33

Bacterial Cell Culture at the Single-cell Level Inside Giant Vesicles

Published on: April 30, 2019

7.5K
Rapid Encapsulation of Reconstituted Cytoskeleton Inside Giant Unilamellar Vesicles
07:48

Rapid Encapsulation of Reconstituted Cytoskeleton Inside Giant Unilamellar Vesicles

Published on: November 10, 2021

4.9K

Area of Science:

  • * Origin of life studies
  • * Chemical biology
  • * Experimental evolution

Background:

  • * Understanding fundamental cellular mechanisms requires experimental evolution.
  • * Various chemical cell models (emulsions, droplets, vesicles) are used.
  • * Research focuses on chemical evolution and molecular self-assembly evolution.

Purpose of the Study:

  • * Review recent studies on chemical cell models for experimental evolution.
  • * Propose giant vesicles (GVs) as promising models for studying experimental evolution.
  • * Discuss microfluidic devices for overcoming GV experimental challenges and enabling open-ended evolution.

Main Methods:

  • * Review of experimental evolution studies using chemical cell models.
  • * Analysis of giant vesicle (GV) properties and applications.
  • * Examination of microfluidic techniques for GV manipulation.
  • * Integration of 'messy chemistry' concepts with GV experimental evolution.

Main Results:

  • * Giant vesicles (GVs) are identified as highly promising models for experimental evolution research.
  • * Microfluidic devices show potential for overcoming technical limitations in GV experiments.
  • * Open-ended evolution in GVs is becoming increasingly feasible.
  • * 'Messy chemistry' presents a novel avenue for future experimental evolution studies in GVs.

Conclusions:

  • * Chemical cell models, particularly GVs, are crucial for understanding life's origins.
  • * Advances in microfluidics are key to unlocking the potential of GVs for experimental evolution.
  • * Future research should explore the concept of messy chemistry within GV systems for novel evolutionary insights.