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

Role of Microtubules in Cell Wall Deposition01:02

Role of Microtubules in Cell Wall Deposition

2.9K
Microtubules are small hollow tubes in eukaryotic cells. The cell wall microtubules are polymerized dimers of two globular proteins, α-tubulin and β-tubulin, two globular proteins. With a diameter of about 25 nm, microtubules are the widest components of the cytoskeleton. They help the cell resist compression and provide a track along which vesicles move through the cell or pull replicated chromosomes to opposite ends of a dividing cell. Microtubules go through quick cycles of...
2.9K
Cellulose and Pectic Polysaccharides01:15

Cellulose and Pectic Polysaccharides

4.5K
 Every plant cell has a cell wall that protects the cell, provides structural support, and gives the cell shape. Cellulose, the main structural component of the plant cell wall, makes up over 30% of plant matter. It is the most abundant organic compound on earth.  Cellulose is an unbranched polysaccharide composed of linear chains of glucose molecules linked by β (1→4) glycosidic bonds.
As a cell matures, its cell wall specializes according to its type. For example, the...
4.5K

You might also read

Related Articles

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

Sort by
Same author

A Fixed-Charge Interphase Synchronizes Ion Transport to Suppress Space-Charge-Driven Inefficiency Under Nanoliter Confinement.

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

Advanced Chitin Nanocrystals/CeO<sub>2</sub> Derived Hydrogel for Efficient Solar Steam Generation and Antibacterial Performance.

Small (Weinheim an der Bergstrasse, Germany)·2026
Same author

Carbon detected protein resonance assignment at 55 kHz magic-angle spinning.

Biophysical chemistry·2026
Same author

Biofunctional Pectin Derived from Pomelo Peel: Structural Insights and Neuro-Gut Protective Mechanisms in Zebrafish under Bisphenol AF-Induced Neurotoxicity.

Research (Washington, D.C.)·2026
Same author

Multifunctional Bio-Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications.

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

Homonuclear carbon 3D spectroscopy with ultrafast magic-angle spinning.

Solid state nuclear magnetic resonance·2026
Same journal

Demonstration of a quantum C-NOT gate in a time-multiplexed fully reconfigurable photonic processor.

Nature communications·2026
Same journal

Nonlinear quantum light source with van der Waals ferroelectric NbOX<sub>2</sub> (X = Br, I).

Nature communications·2026
Same journal

Antagonistic histone H2A variants and autonomous heterochromatin formation shape epigenomic patterns in Arabidopsis.

Nature communications·2026
Same journal

The long tail of nitrate pollution in groundwater challenges governance of global water quality.

Nature communications·2026
Same journal

Select microbial metabolites promote tau aggregation in a murine tauopathy model.

Nature communications·2026
Same journal

Warming climate has lengthened global intense tropical cyclone seasons.

Nature communications·2026
See all related articles

Related Experiment Video

Updated: Jan 9, 2026

Towards Biomimicking Wood: Fabricated Free-standing Films of Nanocellulose, Lignin, and a Synthetic Polycation
11:26

Towards Biomimicking Wood: Fabricated Free-standing Films of Nanocellulose, Lignin, and a Synthetic Polycation

Published on: June 17, 2014

17.0K

Self-assembled cellulosic superstructures with unanticipated high quantum yields.

Cheng Li1, Zhen Lang1, Jade Poisson1

  • 1Sustainable Materials and Chemistry, Department of Wood Technology and Wood-based Composites, University of Göttingen, Göttingen, Germany.

Nature Communications
|December 10, 2025
PubMed
Summary
This summary is machine-generated.

Researchers created novel cellulose superstructures with high fluorescence quantum yields (FLQYs). These self-assembled materials, including macroscale helices and microscale bowls, show promise for anti-counterfeiting applications.

More Related Videos

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids
07:25

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids

Published on: January 9, 2017

12.3K
Synthesis Method for Cellulose Nanofiber Biotemplated Palladium Composite Aerogels
11:27

Synthesis Method for Cellulose Nanofiber Biotemplated Palladium Composite Aerogels

Published on: May 9, 2019

8.7K

Related Experiment Videos

Last Updated: Jan 9, 2026

Towards Biomimicking Wood: Fabricated Free-standing Films of Nanocellulose, Lignin, and a Synthetic Polycation
11:26

Towards Biomimicking Wood: Fabricated Free-standing Films of Nanocellulose, Lignin, and a Synthetic Polycation

Published on: June 17, 2014

17.0K
Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids
07:25

Green and Low-cost Production of Thermally Stable and Carboxylated Cellulose Nanocrystals and Nanofibrils Using Highly Recyclable Dicarboxylic Acids

Published on: January 9, 2017

12.3K
Synthesis Method for Cellulose Nanofiber Biotemplated Palladium Composite Aerogels
11:27

Synthesis Method for Cellulose Nanofiber Biotemplated Palladium Composite Aerogels

Published on: May 9, 2019

8.7K

Area of Science:

  • Materials Science
  • Nanotechnology
  • Supramolecular Chemistry

Background:

  • Nonconventional luminophores often exhibit low solid-state fluorescence quantum yields (FLQYs).
  • Self-assembled micro- and macroscale bowl-shaped and helical architectures are rare, typically observed at the nanoscale.

Purpose of the Study:

  • To develop novel cellulose-based superstructures with enhanced fluorescence properties.
  • To investigate the self-assembly of modified cellulose nanocrystals into unique architectures.
  • To explore the potential of these materials for anti-counterfeiting applications.

Main Methods:

  • Surface modification of cellulose nanocrystals (CNCs) with stearoyl and lauroyl groups.
  • Co-assembly of modified CNCs with corresponding cellulose esters.
  • Characterization of self-assembled structures using microscopy and fluorescence spectroscopy.
  • Theoretical calculations to rationalize fluorescence enhancement.

Main Results:

  • Surface-stearoylated CNCs and cellulose stearoyl esters co-assembled into macroscale helices (32-104 μm) with 86% FLQY.
  • Surface-lauroylated CNCs and cellulose lauroyl esters co-assembled into porous bowl-shaped microparticles (8-19 μm) with 91% FLQY.
  • High FLQYs attributed to oxygen clusters and van der Waals/hydrogen bonding interactions promoting through-space electron delocalization.

Conclusions:

  • Novel cellulose superstructures with high FLQYs were successfully synthesized.
  • The self-assembly process yields unique micro- and macroscale helical and bowl-shaped architectures.
  • These materials demonstrate potential for stable anti-counterfeiting applications due to their regeneration ability and structural stability.