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

You might also read

Related Articles

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

Sort by
Same author

Lattice-Electron Synergistic Pinning Strategy for Intensified Regeneration of Spent Ternary Cathodes.

Advanced materials (Deerfield Beach, Fla.)·2026
Same author

Impact of exercise on myopia in children and adolescents and its modifying factors: a systematic review and meta-analysis.

BMC pediatrics·2026
Same author

A Zn(II) Coordination Polymer Assembled from Pyridazine-Tetracarboxylate: Single-Crystal X-ray Structure, Hirshfeld Surface Analysis, and Bifunctional Fluorescence Sensing Toward Cu²⁺ and Tetracycline.

Journal of fluorescence·2026
Same author

Ion-Electron Coupling Strategy Induced by Interface Electric Field Enables High-Performance LiFePO<sub>4</sub> From Spent Cathode.

Angewandte Chemie (International ed. in English)·2026
Same author

Effectiveness of moderate-to-low intensity exercise snacks on glucose and lipid metabolism in sedentary adults: a systematic review and meta-analysis.

Frontiers in physiology·2026
Same author

Ion-Sieving Calixarene Fillers Boost Li<sup>+</sup> Transport in Quasi-Solid Electrolytes for High-Loading Lithium Metal Batteries.

Angewandte Chemie (International ed. in English)·2026

Related Experiment Video

Updated: Jan 2, 2026

Bioprinting Cellularized Constructs Using a Tissue-specific Hydrogel Bioink
08:34

Bioprinting Cellularized Constructs Using a Tissue-specific Hydrogel Bioink

Published on: April 21, 2016

17.2K

Vat polymerization-based bioprinting-process, materials, applications and regulatory challenges.

Wei Long Ng1,2, Jia Min Lee2, Miaomiao Zhou2

  • 1HP-NTU Digital Manufacturing Corporate Lab, 50 Nanyang Avenue, 639798, Singapore.

Biofabrication
|December 12, 2019
PubMed
Summary

Vat polymerization bioprinting offers high accuracy for tissue engineering. This review analyzes biocompatible photo-initiators and light-based curing, crucial for developing advanced cell-laden constructs.

More Related Videos

Author Spotlight: Quantitative Characterization of Liquid Photosensitive Bioink Properties for Continuous Digital Light Processing Based Printing
04:32

Author Spotlight: Quantitative Characterization of Liquid Photosensitive Bioink Properties for Continuous Digital Light Processing Based Printing

Published on: April 14, 2023

1.6K
Printing Thermoresponsive Reverse Molds for the Creation of Patterned Two-component Hydrogels for 3D Cell Culture
10:49

Printing Thermoresponsive Reverse Molds for the Creation of Patterned Two-component Hydrogels for 3D Cell Culture

Published on: July 10, 2013

15.5K

Related Experiment Videos

Last Updated: Jan 2, 2026

Bioprinting Cellularized Constructs Using a Tissue-specific Hydrogel Bioink
08:34

Bioprinting Cellularized Constructs Using a Tissue-specific Hydrogel Bioink

Published on: April 21, 2016

17.2K
Author Spotlight: Quantitative Characterization of Liquid Photosensitive Bioink Properties for Continuous Digital Light Processing Based Printing
04:32

Author Spotlight: Quantitative Characterization of Liquid Photosensitive Bioink Properties for Continuous Digital Light Processing Based Printing

Published on: April 14, 2023

1.6K
Printing Thermoresponsive Reverse Molds for the Creation of Patterned Two-component Hydrogels for 3D Cell Culture
10:49

Printing Thermoresponsive Reverse Molds for the Creation of Patterned Two-component Hydrogels for 3D Cell Culture

Published on: July 10, 2013

15.5K

Area of Science:

  • Biotechnology
  • Regenerative Medicine
  • Materials Science

Background:

  • Bioprinting enables precise patterning of cells and biomaterials for improved cell interactions.
  • Vat polymerization (VP) bioprinting is a high-accuracy technique for tissue engineering.
  • Photo-initiators (PIs) are essential for crosslinking in VP-based bioprinting of complex tissue constructs.

Purpose of the Study:

  • To provide a comprehensive review of VP-based bioprinting.
  • To analyze and compare biocompatible PIs used in VP bioprinting.
  • To highlight considerations, requirements, and the impact of light-based curing on cells.

Main Methods:

  • Review of existing literature on vat polymerization bioprinting.
  • Analysis of different photo-initiator types and their biocompatibility.
  • Evaluation of light-based curing modalities and their effects on cell viability.

Main Results:

  • VP-based bioprinting has shifted towards biocompatible, direct cell-laden construct fabrication.
  • Various biocompatible PIs and their influence on high-resolution tissue fabrication are detailed.
  • The impact of light-based curing on living cells within VP bioprinting is analyzed.

Conclusions:

  • VP-based bioprinting is a significant advancement for tissue engineering and regenerative medicine.
  • Addressing regulatory challenges and future directions is crucial for technological integration.
  • Understanding limitations and achievements of VP techniques is vital for progress.